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Home My WebLink About20082646.tiff • • Wine COLORADO SITE PLAN REVIEW Administrative Review Case Number Site Plan Review(SPR-416) Parcel Number 1055 06 000003 Applicant: Don & Evelyn Shaffer Legal Description: Part of the N2SW4 of Section 6, Township 4 North, Range 65 West of the 6th P.M. Weld County, CO Zoning: PUD: C-3 (Business Commercial) Proposed Use: Sales and Service of Irrigation Pipe, outside storage of irrigation pipe, office/warehouse building for maintenance and repair of fleet trucks and trailers, and office area for business and dispatching of trucks. Planner: Chris Gathman Comments Meets the Intent of the Weld County Code Site Plan Certification Included in Application YES Retention Facilities Pending review and approval by Weld County Public Works Engineering Dept.Approval Date Offstreet Parking YES Loading Areas YES Access Pending off-site improvements agreement with CDOT and Department of Public Works Setback Requirements 25 Feet YES Offset Requirements 10 Feet YES Landscaping Landscaping proposed for 14.7%of site. Landscaping shall NO be increased to meet 15%requirement. Trash Collection and YES Storage Potable Water Well Permit No. 66822—Pending Division of Water Resources Review and Approval of expansion of use Sewage Disposal Proposed Septic System YES Environment Standards YES Property Maintenance YES This Site Plan Review is approved with the attached conditions: The Site Plan Review Plat shall be prepared per Section 23-2-160.V of the Weld County Code. The applicant shall submit a paper copy of the plat for preliminary approval to the Weld County Department of Planning Services. Upon approval of the paper copy the applicant shall s.ihmit a SPR-416 Don&Evelyn Shaffer 1 2008-2646 Az /NY • • Mylar plat along with all other documentation required as Conditions of Approval. The Mylar plat shall be recorded in the office of the Weld County Clerk and Recorder by Department of Planning Services' Staff within 60 days of approval and with payment of eleven ($11.00) dollars for the first sheet and ten ($10.00) for each subsequent sheet. (Department of Planning Services) 1. Prior to recording the Site Plan Review plat: `/ The applicant shall submit a dust abatement plan for review and approval, to the Environmental Health Services, Weld County Department of Public Health & Environment. Evidence of Department of Public Health and Environment approval shall be submitted to the Department of Planning Services. (Department of Public Health and Environment) The applicant shall submit a waste handling plan, for approval, to the 0 Environmental Health Services Division of the Weld County Department of Public Health & Environment. The plan shall include at a minimum, the following: 1) A list of wastes which are expected to be generated on site (this should include expected volumes and types of waste generated). 2) A list of the type and volume of chemicals expected to be stored on site. 3) The waste handler and facility where the waste will be disposed (including the facility name, address, and phone number). Written evidence of Health Department approval shall be submitted to the Department of Planning Services. (Department of Public Health & Environment) In the event, the applicant intends to install floor drains at the maintenance building site the following shall apply: The applicant shall submit evidence of an Underground Injection Control (UIC) Class V Injection Well permit from the Environmental Protection Agency(EPA) for any vehicle maintenance facility located on the site that is equipped with a floor drain. Alternately, the applicant can provide evidence fro m the EPA that they are not subject to the EPA Class V requirements.). The applicant shall submit evidence to the Department of Planning Services that the above condition has been addressed to the satisfaction of the Department of Public Health and Environment. (Department of Public Health and Environment) D. The applicant shall address the requirements outlined in the referral dated October 31, 2007 from the Department of Public Works. Written evidence of Department of Public Works approval shall be submitted to the Department of Q.--. Planning Services. (Department of Planning Services) cti (< ,_- 9,ti/-2 ( E. ) The applicant shall complete all proposed improvements including those Di \ regarding landscaping, screening, access improvements and parking lot .(r- . requirements or enter into an Improvements Agreement according to policy regarding collateral for improvements and post adequate collateral for all or' required materials. The agreement and form of collateral shall be reviewed by SPR-416 Don&Evelyn Shaffer 2 • • County Staff and accepted by the Board of County Commissioners prior to recording the SPR plat. (Department of Planning Services) The applicant shall submit evidence to the Department of Planning Services from \� the Colorado Division of Water Resources that the existing well (permit #66822) w \?) is properly permitted for the existing and proposed uses under this site plan cN review or provide evidence of an approved public water source (Central Weld County Water District). (Department of Planning Services) The applicant (Don Shaffer) shall enter into an offsite improvements agreement c with Weld County and CDOT (Colorado Department of Transportation)for offsite u' c) i ,, road improvements necessary for the additional road impacts from the heavy truck traffic resulting from the proposed development. The offsite improvement J��., COL agreement shall be accepted by the Board of County Commissioners prior to recording the SPR plat. (Department of Public Works/CDOT) 2. The plat shall be amended to delineate the following: CThe requirements of the American Disability Act (ADA). ADA parking spaces are twenty (20) feet by eight (8) feet with five (5) foot aisles. A minimum of one space must be van accessible with an eight (8) foot aisle. An accessible path shall be required from the building to the public right-of-way. Grading shall not be greater than 2% for the handicap stalls and access aisles. The dimensions of the handicapped parking space shall be indicated on the plat. Further, the ramps from the parking area shall be indicated. This shall be delineated on the Site Plan Review plat (Sheet 1 of 1 and the Landscape Plan sheet L-1). (Departments of Planning Services, Public Works) OP The applicant shall delineate the location of all curb stops in the parking areas per Section 23-4-30.D of the Weld County Code. This shall be delineated on the Site Plan Review plat. (Department of Planning Services) C. Any proposed sign(s) shall be indicated. Signs shall comply with Division 2, Appendix 23-C, Appendix 23-D and Appendix 23-E of the Weld County Code. (Department of Planning Services) D. Section 26-2-70.C.5 of the Weld County Code states: "Loading, service or storage areas must be screened with an opaque screen that is an integral part of the building architecture. Plant material shall be used to soften the appearance of the screen." The applicant shall address the screening of outside parking of trucks and equipment and storage of irrigation equipment. (Department of Planning Services) r E. The applicant shall include in the Landscape Plan in accordance with Section 23- Aww� 3-250.A.5, the following information: ot^". 1. The installation schedule that specifies when the landscaping will vo-tilliPF i O0, be installed on site. (Department of Planning Services) ocueicsi- 05118- `on 5. 4\5� SPR-416 Don&Evelyn Shaffer 3 2. A landscape maintenance schedule which specifically states who will perform maintenance and that maintenance is on-going and shall not end upon final acceptance by the Department of Planning Services. (Department of Planning Services) 3. The method of native grass planting shall be called out as drilled or broadcast and applied at a rate of how many pounds per acre, and/or pounds per square foot. (Department of Planning Services) 3. The following notes shall be placed on the plat: A. In accordance with the Weld County Code, no land, building or structure shall be changed in use or type of occupancy, developed, erected, constructed, reconstructed, moved or structurally altered or operated in the Commercial Zone District until a Site Plan Review has been approved by the Department of Planning Services. (Department of Planning Services) B. The application does not propose any portion of the site to be leased to another party. In the event that a portion of the building is proposed to be leased to another party in the future, the applicant shall submit a copy of the lease agreement and information regarding the proposed use of the leased portion to the Weld County Attorney's office, Weld County Building Inspection Department, LaSalle Fire Protection District and the Department of Planning Services for review. Based upon the proposed use and/or impacts of the leased portion, the Department of Planning Services may require a new Site Plan Review application. (Department of Planning Services) C. All liquid and solid wastes (as defined in the Solid Wastes Disposal Sites and Facilities Act, 30-20-100, C.R.S., as amended), shall be stored and removed for final disposal in a manner that protects against surface and groundwater contamination. (Department of Public Health and Environment) D. No permanent disposal of wastes shall be permitted at this site. This is not meant to include those wastes specifically excluded from the definition of a solid waste in the Solid Wastes Disposal Sites and Facilities Act, 30-20-100.5,C.R.S., as amended. (Department of Public Health and Environment) E. The applicant shall operate in accordance with the approved "waste handling plan". (Department of Public Health and Environment) F. Waste materials shall be handled, stored and disposed of in a manner that controls fugitive dust, blowing debris and other potential nuisance conditions. (Department of Public Health and Environment) G. The facility shall adhere to the maximum permissible noise levels allowed in the Commercial Zone District, as delineated in 25-12-103, Colorado Revised Statutes, as amended. (Department of Public Health and Environment) H. Fugitive dust and fugitive particulate emissions shall be controlled on this site. The facility shall be operated in accordance with the approved dust abatement plan at all times. (Department of Public Health and Environment) SPR-416 Don&Evelyn Shaffer 4 Adequate handwashing and toilet facilities shall be provided for employees and patrons of the facility. (Department of Public Health and Environment) J. Landscaping materials as indicated in the approved Landscape Plan shall be maintained at all times. Dead or diseased plant materials shall be replaced with materials of similar quantity and quality at the earliest possible time. (Department of Planning Services) K. Sewage disposal for the facility shall be by septic system. Any septic system located on the property must comply with all provisions of the Weld County Code. (Department of Public Health and Environment) L. The facility shall utilize a properly permitted well or public water supply (Central Weld County Water District). (Department of Public Health and Environment) M. If applicable, the applicant shall obtain a stormwater discharge permit from the Colorado Department of Public Health & Environment, Water Quality Control Division. (Department of Public Health and Environment) N. The operation shall comply with all applicable rules and regulations of the State and Federal agencies and the Weld County Code. (Department of Public Health and Environment) O. The applicant must take into consideration storm water quantity capture and provide accordingly for best management practices. (Department of Public Works) . P. All structures, including signs, on site must obtain the appropriate building permits. (Department of Planning Services) Q. Effective January 1, 2003, Building Permits will be required to adhere to the fee structure of the Weld County Road Impact Program. (Ordinance 2002-11) (Department of Planning Services) R. Effective August 1, 2005, Building permits issued on the subject site will be required to adhere to the fee structure of the Capital Expansion Impact Fee and the Stormwater/Drainage Impact Fee. (Ordinance 2005-8 Section 5-8-40) S. Exterior illumination of structures and lots shall be restricted as follows: 1) Sources of light shall be shielded so that beams of light will not shine directly onto adjacent properties. 2) Neither the direct nor reflected light from any light source may create a traffic hazard to operators of motor vehicles on public or private streets. T. A building permit shall be obtained prior to the construction of any building. A plan review is required for each building for which a building permit is required. Commercial building plans shall bear the wet stamp of a Colorado registered architect or engineer and be accompanied with a completed Code Analysis Data sheet. Each building will require an engineered foundation based on a site-specific geotechnical report or an open hole inspection performed by a Colorado registered engineer. Two complete sets of plans are required when applying for each permit. SPR-416 Don&Evelyn Shaffer 5 (Department of Building Inspection) U. Buildings shall conform to the requirements of the codes adopted by Weld County at the time of permit application. (Department of Building Inspection) V. Based on the Site Plan Review Application the proposed building will have multiple occupancy classifications including B, and S1. Actual occupancy classifications will be determined at the plan review stage. (Department of Building Inspection) W. Fire resistance of walls and openings, sprinkler requirements, construction requirements, maximum building height and allowable areas will be reviewed at the plan review. Setback and offset distances shall be determined by the Weld County Code. (Department of Building Inspection) X. Building height shall be measured in accordance with the 2003 International Building Code for the purpose of determining the maximum building size and height for various uses and types of construction and to determine compliance with the Bulk Requirements from Chapter 23 of the Weld County Code. Building height shall be measured in accordance with Chapter 23 of the Weld County Code in order to determine compliance with offset and setback requirements. When measuring buildings to determine offset and setback requirements, buildings are measured to the farthest projection from the building. Property lines shall be clearly identified and all property pins shall be staked prior to the first site inspection. (Department of Building Inspection) Y. Approval from the La Salle Fire Protection District will be required before any building permits can be issued. (Department of Building Inspection) Z. Property Maintenance. Property located within Commercial Zone Districts shall be maintained in such a manner that grasses and weeds are not permitted to grow taller than twelve (12) inches. In no event shall the property owners allow the growth of noxious weeds. (Weld County Codification Ordinance 2000-1) (Department of Planning Services) 4. Prior to Release of Building Permits: A. A building permit shall be obtained prior to the construction of any building. A plan review is required for each building for which a building permit is required. Commercial building plans shall bear the wet stamp of a Colorado registered architect or engineer and be accompanied with a completed Code Analysis Data sheet. Each building will require an engineered foundation based on a site-specific geotechnical report or an open hole inspection performed by a Colorado registered engineer. Two complete sets of plans are required when applying for each permit. (Department of Building Inspection) B. Buildings shall conform to the requirements of the codes adopted by Weld County at the time of permit application. (Department of Building Inspection) C. Based on the Site Plan Review Application the proposed building will have multiple occupancy classifications including B, and S1. Actual occupancy classifications will be determined at the plan review stage. (Department of Building Inspection) SPR-416 Don&Evelyn Shaffer 6 D. Fire resistance of walls and openings, sprinkler requirements, construction requirements, maximum building height and allowable areas will be reviewed at the plan review. Setback and offset distances shall be determined by the Zoning Ordinance. (Department of Building Inspection) E. Approval from the La Salle Fire Protection District will be required before any building permits can be issued. (Department of Building Inspection) 5. Prior to Operation: A. A stormwater discharge permit may be required for a development/redevelopment/construction site where a contiguous or non- contiguous land disturbance is greater than or equal to one acre in area. The applicant shall inquire with the Water Quality Control Division (WQCD) of the Colorado Department of Public Health and Environment at www.cdphe.state.co.us/wq/PermitsUnit if they are required to obtain a stormwater discharge permit. Alternately, the applicant can provide evidence from WQCD that they are not subject to these requirements. 6. Prior to issuance of Certificate of Occupancy: A. An individual sewage disposal system is required for the proposed building and shall be installed according to the Weld County Individual Sewage Disposal Regulations. (Permit #SP-0701051 has been applied for but is not finaled) (Department of Public Health and Environment) B. The septic system is required to be designed by a Colorado Registered Professional Engineer according to the Weld County Individual Sewage Disposal Regulations. (Department of Public Health and Environment) Site Plan Review conditionally approved by: dun Date: I (0.067 Chris Gathman, Planner ll-AICP SPR-416 Don&Evelyn Shaffer 7 SITE PLAN REVIEW (SPR) APPLICATION FOR PLANNING DEPARTMENT USE DATE RECEIVED: RECEIPT#/AMOUNT# /$ CASE #ASSIGNED: • APPLICATION RECEIVED BY PLANNER ASSIGNED: Parcel Number I O 5 5_ a 4O. c _ O O _© 03 (12 digit number-found on Tax I.D.information,obtainable at the Weld County Assessor's Office,or www.co.weld.co.us). Legal Description , Section Co, Township 4 North, Range West a ,i...x rra Lot/Block: Zone District: C Total Acreage: I2 1ac1'€6 Overlay District: FEE OWNER(S)OF THE PROPERTY: -Sri cx7 1-00/A ( �EL-"Se-44' "S 'pkt°'J Name: L)Ctt! c- LUt r�!'nl S?9A F. /Z FAX 352- 03(„,-z__ Work Phone# 5'31 —Z94f` . Home Phone# 3 Z—2 ortEmail Address: Address: t 1 ) 7_441" City/State/Zip Code aP 1=-tar i Crs. Q, ti-tai Name: Work Phone# Home Phone# Email Address: Address: City/State/Zip Code • Name: Work Phone# Home Phone# Email Address: Address: City/State/Zip Code APPLICANT OR AUTHORIZED AGENT (See l Below:lI Authorization must accompany applications signed by Authorized Agent) • Name: � an ? o5— — EV i c- tIJ CS In (at/SkRall IN. (CAM Qct 1 L5 Work Phone# -9-15-11 1'9 Home P one# Email Address: Ku- ,5-€ «o\.C.04, Address: 00(0 E.1 air City/State/Zip Code ku-- ,1 (O, "g0y 0q 1-I PROPOSED USE: I (We)hereby depose and state under penalties of perjury that all statements, proposals, and/or plans submitted with or contained within the application are true and correct to the best of my(our)knowledge. Signatures of all fee owners of property must sign this application. If an Authorized Agent signs, a letter of authorization from all fee owners must be included with the application. If a corporation is the fee owner, notarized evidence must be included showing the signatory to legal aut 'ty to sign for the corporation. S t re: wner or Authorized Agent Date Signature: Owner or Authorized Agent Date 3 • IFF • SITE PLAN CERTIFICATION I (We) hereby certify that the uses, buildings, and structures located on: STOW-4 Aa_ cC r .S-gvt�i�l��T, Z ccCA ¶ /a'/gin,''. 1NTEe.ta/t- l/ iQG'„tc acz- 6yc0s .' 7v 42 -i'a2J2 '314/2 /42�� ,4-r/2r „1,4-5,o e9!'r,rJr )ac'./_„ (legal description) are designed and will be ru/� es �� and operated in accordance with the applicable Performance Standards and • District Requirements for the C. t/rntt'4 zone district as stated in the Weld County Code and in accordance with any conditions imposed by the Board of County Commissioners at the time the property was zoned or rezoned. I understand my failure to comply with the performance standards and/or any conditions could result in the County initiating a compliance action against me. frSignature of perty iif er in ciil The foregoing instrument was subscribed and sworn to before me this I1 day of �� , 200?, by Lan S'Aor . `\`\"unuuuu,/ 0�\,..E t Re/ WITNESS my hand and official seal. w 'Pt'...N.. p..‘O TAR `yeN My Commission expires: 1/13/a00' = : i E �/f�� yffa •.. PUBL\C:.. O Yl tqattheAltry Pu '3 'n� F/Ciii 0100 ,�� Exptresol— , AGENT OF RECORD September 25, 2007 Weld County Building Department Weld County Planning&Zoning To whom it may concern; I. N S\ApDon Shaffer approve that Jay R. Pier of Build West Construction Co. is my authorized agent for a project located at 23275 Hwy 85, La Salle, Colorado 80645. Date: r7/ —07 Don Shaffer Date: 7/9 7/(��/ a '. Pi ` `�/ ha --C;(4 B o oq c" ‘01:tpl1 Notice of Inquiry WIND e Development within an Intergovernmental Agreement Urban Growth Boundary COLORADO Date of Inquiry Seer( 4- 2tpj Town Referred to: t AStLtC Name of Person Inquiring QoV f iM-'PP • r ,y.r f&tO— Property Owner 17°13 SI+Afj Iz- �(ff uGy(N(i Planner OWE Legal Description NQ 91/4.04 Wr• - -r4* t2&9w Legal Parcel# t phi-op-tocub3 Major Crossroads 51.1- &S /6s 49 Type of Inquiry QafkletcAtar The above person inquired about developing a parcel of land inside your designated Intergovernmental Agreement Urban Growth Boundary. This person has been referred to your community by Weld County Planning to discuss development options on this site. Weld County Comments: S t1 k et—t4-1 QLYtbJ fUL t (t— LO _Mk(2Lt Pa✓ V enale4Mti-Ir 1, >l(5-n 41,t+ It-4--t ►it)I VEAL,a-' Ms° j-4AN I.t i 4.rei-ca,a2 w ,c6- t ITAC4 1 1'F A4 r Town/COComments: The Town of LaSalle requests that the property nwnor ( ,) will annex within the municipality as previously agreed to by last owner upon contiguity vriLFr torn Ciip RuyuuoL alnv LIicL all Uui1uitt9 regulations and site plan development coincide with the regulations of the Town of LaSalle. The Town of LaSalle currently has adopted the International Building Code 2003 Edition. Signa ur- of Weld County Planner Signe ure o Citr Repres ative It is the applicant's responsibility to return the completed form to Weld County. White copy:Applicant; Yellow copy: Town/City;Pink Copy: Weld County Weld County Planning Department 918 10TH Street, Greeley,CO 80631 d•(970)353-6100,Ext.3540•(970)304-6498 Fax 4209 CR 24.5, Longmont,CO 80504•(720)652-4210, Ext.8730•I•(720)652-4211 Fax EMERGENCY CONTACT INFORMATION PLEASE TYPE OR PRINT a' Business Name: n U ?�Fr/��2_ Phone:� ?.'"' 3C2- . "7CC Address: /pit tel: e Awl f (l?,z,:ccce y ('a9. £3 l Business Owner: a4 v `� - / Phone: Home Address: City: List three persons in the order to be called in the event of an emergency: NAME - TITLE ADDRESS PHONE j__>aki FYI AFPcrt- c�� ,-,v. 539 ^ i /'vim SAAizFt¢.Z / p 3c(Z- ^ 7/7C Business Hours: 69 oo.4141- l o !CO` Days: Zp 7740 A-4047 - J d't'v2AAy Type of Alarm: one Burglar ///Holdup Fire Silent Audible Name and address of alarm company: ////-- Location of Safe: A7/4.- MISCELLANEOUS INFORMATION: Number of entry/exit doors in this building: S Location(s): Au zi ed,CJar c"---e -5#01' ,411D 17/Cf-/� 77, Is alcohol stored in building? NO Location(s): Are drugs stored in building? /n) Location(s): Are weapons stored in building? 4/0 Location(s): The following programs are offered as a public service of the Weld County Sheriff's Office. Please indicate the programs of interest. Physical Security Check Crime Prevention Presentation UTILITY SHUT OFF�D�LO�CATIONS: / ✓1 Main electrical: //� ,nisi ✓2r�?!'itl.�/..) 4 Gas shut off: o 4/' D6i7 zz n,'U6-0, a? "no0cciezt Exterior water shutoff: /SSr /Z er7o Interior water shutoff: ,4-r- 5- V • WELD COUNTY ROAD ACCESS INFORMATION SHEET • Weld County Department of Public Works 111 H Street, P.O. Box 758, Greeley, Colorado 80632 Phone: (970 )356-4000, Ext. 3750 Fax: (970) 304-6497 Road File#: �il'��cYo I) D r Date: 9//7/r RE#: 9//z-1 , Other Case#: 1. Applicant Name tsi`�on �h'crT-CI-- Phone 35 t -?o S Address IA I I Lot )4OE, City G942$zt. \.f State Zip SCOCc3( 2. Address or,Location of Access a3.3-1S v %S.. A-+-kY\ `` C Section Co Township f Range h'S— Subdivision Block Lot Weld County Road#: Side of Road Distance from nearest intersection 3. Is there an existing access to the property? Yes R No # of Accesses / 4. Proposed Use: %I, Permanent ❑ Residential/Agricultural ❑ Industrial ❑ Temporary ❑ Subdivision Iiik Commercial U Other 5. Site Sketch Legend for Access Description: AG = Agricultural RES = Residential w t lll. O&G = Oil &Gas D.R. = Ditch Roadr __tit 0 = House . . PP rkt O = Shed A = Proposed Access A = Existing Access / • f1wy8-S Fteo es O Lj/ .> V✓i �/ NT £,'2 7 , •� OFFICE USE ONLY: : Road ADT Date Accidents Date Road ADT Date Accidents Date Drainage Requirement Culvert Size Length Special Conditions ❑ Installation Authorized ❑ Information Insufficient Reviewed By: Title: -6- Zoning—Procedures and Permits Div.3,Site Plan Review—Sec.23-2-160 Sec.3-2-160 Application requirements for site plan review. Any person wanting to apply for a Site Plan Review shall arrange for a pre-application conference with the Department of Planning Services. The purpose of the application is to give the applicant an opportunity to demonstrate, through written and graphic information, how the proposal complies with the standards of this Chapter. The following supporting documents shall be submitted as a part of the application: A. A site plan review application form provided by the Department of Planning Services. Site plan review form -Attached B. A copy of a deed or legal instrument identifying the applicant's interest in the property under consideration. Copy of Warranty Deed-Attached C. A party wall agreement and legal description for duplex or triplex USES where units are held in separate ownership. N/A D. A condo declaration and legal description for the condo, if applicable. N/A E. A detailed description of the proposed USE. Description of proposed use: The area of the site that is now operated as H&S Irrigation will stay the same (sales and service of irrigation equipment) Outside storage will be for irrigation pipe. The new building will be for maintenance and repair office!trucks and trailers. This will also include an office area for business and dispatching of trucks. F. Evidence that the USE in the zone district shall have an adequate source of potable water and meet the requirements of the zone district. Water supply will be by existing water well(see attached permit.) G. Evidence that the USE in the zone district shall have adequate sewage disposal facilities and meet the requirements of the zone district. If there is an existing septic system located on the site,the applicant shall include in the application a copy of the septic permit. This information can be obtained from the Department of Public Health and Environment. Sewage disposal will be by Engineered Septic System as drawn by High Plains Engineering and approved by Weld County Health Department. We have also submitted to United States EPA for their approval(see attached forms.) H. A completed County Road Access Information Sheet provided by the Department of Planning Services. Colorado Department of Transportation- Completed The number of employees associated with the USE. Total#of Employees is Twenty(20) • J. A statement indicating that the proposed USE meets the required SETBACK and OFFSET requirements of the zone district. K. A generalized sketch of BUILDING elevations depicting the style, size and exterior construction materials of the BUILDINGS proposed in sufficient detail to exhibit the relative compatibility of the proposed site with the character of the surrounding land USES. 9200sf. Pre-Engineered Steel Building sheeted with 26ga. Steel. Polar white walls with red trim and wainscoat to match existing building. Wainscoat is to be around office area only. New building is compatible with the existing structures in the area. L. A plan describing any proposed signage, drawn to an appropriate scale, which shall include specifications of the proposed sign and sign structure along with the method of construction and attachment to the BUILDING or ground. The position and distance of the sign in relation to property lines and BUILDINGS and ST UCTURES on the property shall be shown on the Site Plan Review map. The applicant shall apply for and receive a building permit for all proposed signs. There will be no additional signage at the location. M. Statements describing that the LANDSCAPE requirements listed below have been met: 1. The lot shall adhere to the Maximum Lot Coverage requirements of the zone district in which it is located in, as shown in the Bulk Requirements in this Chapter, or Chapter 26 or 7, if applicable. Land shall not be deemed covered if it is used for growing grass, shrubs, trees, plants or flowers or if it is otherwise suitably LANDSCAPED. 2. That portion of a LOT in the zone district which abuts a public or private street right-of- way shall have a minimum fifteen-foot wide LANDSCAPE SETBACK, unless the LOT is governed by a more restrictive LANDSCAPE SETBACK contained in an overlay district, Chapter 26 of this Code or any other applicable County ordinance. The LANDSCAPE SETBACK is measured at a right angle from the existing or planned future right-of-way to any PARKING LOT, fencing, storage area or STRUCTURE. Sidewalks and driveways may pass through the required LANDSCAPE SETBACK. 3. Landscaping techniques shall be utilized in design of PARKING LOTS to aid in buffering PARKING LOTS from roadways. 4. The applicant shall submit to the Department of Planning Services a detailed LANDSCAPE plan delineating the existing and proposed trees, shrubs, ground covers, natural features such as rock outcroppings and other LANDSCAPE elements. The plan shall show where LANDSCAPE exists or will be located, along with planting and construction details, species name and size. Where existing plantings are to be retained,the applicant shall include in the plan proposed methods of protecting the plantings during construction. 5. The applicant shall submit to the Department of Planning Services a maintenance plan for the proposed LANDSCAPE on the site. Requirements of 15% of the total lot have been met as per landscape plan and all necessary setback requirements have been met. Other than frees and bushes, all landscaping to be xeroscaped and plantings to be watered via drip system. Because of the design of the landscaping, it should require minimal care. Dead plantings will be replaced annually and the area cleaned at least monthly. Drip system will be checked periodically during summer months to maintain its efficiency and lines blown out in the fall to assure that it does not freeze. N. A statement accompanied by evidence explaining how the stormwater runoff will be handled. If physical changes to the site are proposed(grading,paving, increased roof areas, etc.), then evidence, maps and calculations explaining how stormwater retention facilities are designed to retain the stormwater runoff in excess of the historic flow from the undeveloped site shall be designed for a one-hundred-year storm and release retained water at a rate not to exceed a five- year storm falling on the undeveloped site. Stormwater runoff will be handled in a retention pond at the northeast end of the lot. The accompanied documents by Landmark Engineering will tell of design and reasoning. O. A statement explaining that the proposed USE, BUILDING or STRUCTURE meets the Off- Street Parking Requirements listed in Article IV,Division 1 of this Chapter or a more restrictive ordinance. Sufficient SCREENED, off-street, paved parking areas shall be provided in all districts. P. A statement explaining that the loading/service areas in all districts shall be located, designed and constructed in a manner that is in conformance with the standards below: 1. Sufficient space shall be provided in loading/service areas to accommodate the vehicles being loaded or unloaded without encroachment upon neighboring property or rights-of- way. Loading/service areas shall be paved. 2. Loading areas located within the I-1 (Industrial)Zone District and I-2 (Industrial)Zone District shall be designed to comply with the appropriate use regulations under either Section 23-3-310 or 23-3-320 of this Chapter. Because of the size of the lot, approximately 12 acres and the location of the building within the lot, any loading or unloading is contained within the site. Q. A statement explaining that the LOT shall have safe access to an approved public or private STREET. The design designation of a STREET or highway as to type shall be in conformance with that shown on the Transportation Plan and/or the MASTER PLAN of the affected municipality. The lot will have safe access to Highway 85. Southbound traffic will be able to enter from WCR 48 and northbound traffic will travel to WCR 48 and travel I mile west to WCR 35 and travel south to WCR 46 and turn north or south onto Highway 85. According to CDOT this would meet the needs of the Highway 85 Limited Access Plan. R. A statement explaining that new accesses to public rights-of-way shall be constructed using the minimum standards below. Designs exceeding these minimums may be required by the Department of Public Works, depending upon the number and type of vehicles generated by the USE proposed. 1. Size of drainage structure—fifteen (15) inches minimum in diameter. 2. Length of drainage structure—twenty(20)feet minimum. 3. Depth of cover over pipe—twelve(12) inches. 4. Width of access—ten (10)to fifteen(15)feet for a one-way single access,twenty-four- foot minimum for two-way traffic. 5. Maximum grade of access—fifteen percent(15%). 6. Flare radius—twenty-foot minimum in a residential zone district,forty-foot minimum in commercial and industrial zone districts. 7. Depth of surfacing—per engineered design and subject to approval by the Department of Public Works. There will be no new access to right-of-way. Since the property access is at the end of the frontage road, there is no need for new access. S. A statement explaining how acceleration/deceleration lanes, when required by the Department of Public Works or the Colorado Department of Transportation, will provide safe, efficient access to ARTERIAL or COLLECTOR STREETS. No new lanes will be needed as long as traffic is routed to the intersection of WCR 46 and HWY 85. T. A statement explaining that the trash collection areas or facilities are located, designed and USED in a manner that shall meet the requirements of the zone district. Trash containers will be screened by privacy fencing, and set on concrete. U. A statement explaining that the USE is compatible with the existing or future development of the surrounding areas as permitted by the existing zoning and with the future development of the area as projected by the Comprehensive Plan or Master Plan of affected municipalities and any Intergovernmental Agreement. Such USE shall adhere to the following operation standards,to the extent that they are affected by location, layout and design prior to construction and operation. Once operational, the operation shall conform to the standards listed below: Pending approval by the Town of Lasalle. Noise. USES and STRUCTURES in the COMMERCIAL and Industrial Zone Districts shall be located, designed and operated in accordance with the noise standards as established in Section 25-12-101, C.R.S. 2. Air Quality. USES in the COMMERCIAL and Industrial Zone Districts shall be located, designed and operated in accordance with the air quality standards established by the Colorado Air Pollution Control Commission. It is the intent to meet or exceed the state minimum standards. 3. Water Quality. USES in the COMMERCIAL and Industrial Zone Districts shall be located, designed and operated in accordance with the standards established by the Colorado Water Quality Control Commission. It is the intent to meet or exceed the state minimum standards. 4. Radiation and Radioactive Materials. The handling, USE, storage and processing of radioactive materials shall be in accordance with the applicable regulations of the State and the United States government. There will be no handling of radioactive materials at this site. 5. Heat. USES located within the COMMERCIAL and Industrial Zone Districts shall not emit heat in such an amount sufficient to raise the temperature of the air or of materials at or beyond the LOT line more than five degrees (5°)Fahrenheit. There will be no heat discharges form this site. 6. Glare. Any lighting USED to illuminate an OFF-STREET PARKING AREA, outside storage area, outside activity area, sign or other structure shall be arranged to deflect light away from any adjoining residential zone and from County roads. Any lighting, including light from high-temperature processes such as welding or combustion, shall be designed, located and operated in such a manner as to meet the following standards: sources of light shall be shielded so that beams or rays of light will not shine directly onto ADJACENT properties; neither the direct nor reflected light from any light source may create a traffic hazard to operators of motor vehicles on PUBLIC or private STREETS; and no colored lights may be used which may be confused with or construed as traffic control devices. All lighting will be considered to be dark sky lighting, and will either be attached to the building or on poles within the lot. Lighting will not shine into public right-of-ways or onto adjacent properties. 7. Property Maintenance. All property shall be maintained in such a manner that grasses and weeds are not permitted to grow taller than twelve(12) inches. The property owner shall not allow the growth of NOXIOUS WEEDS. All non-landscaped areas will be planted with native grasses to reduce erosion and eliminate weeds. These grasses will not be watered, but will be maintained at a height not to exceed twelve (12) inches. • UNITED STATES ENVIRONMENTAL PROTECTION AGENCY SHALLOW WASTE DISPOSAL SYSTEM/WELL INVENTORY REQUEST FORM (Form adapted from OMB No. 2040-0042) Shallow waste disposal systems/wells release waste fluids into or above shallow ground water and include: commercial or industrial septic systems, sumps, drain fields, french drains, cesspools, abandoned drinking water wells, dry wells, and infiltration galleries. The Underground Injection Control (UIC)regulations require inventory information for all disposal systems/wells and additional information for certain types of systems/wells. This form is designed to collect basic information for all systems to determine which are used for underground disposal of waste fluids, and additional information for those systems with a greater potential for contaminating ground water. • If your business has more than one location within the states of Montana, South Dakota or Colorado,please copy and submit the Inventory Request Form for each facility. • If this is your residence ONLY, and your facility is located elsewhere, provide the information for your facility. However, if you work out of your home, please fill out and submit this form. • If your sanitary wastes (i.e. bathroom, kitchen) are hooked to the public sewer system, but you have floor drains in your garage or maintenance/shop area, industrial process wastes, and/or storm water that are not disposed into the public sewer, complete the form for discharge of these wastes. • If you lease and/or rent the space for your business, you as the operator of the business are responsible for submitting the inventory information for the facility. I. IDENTIFICATION OF DISCHARGE/DISPOSAL SYSTEM/WELL Please circle YES or NO to ALL items that pertain to the way your facility disposes of waste fluids (including wash water,storm water, bathroom or kitchen wastes, and spills). (If you need assistance completing the form,please call Marlene Brown-Strattan at 1-800-227- 8917, extension 312-6250) 1. Is your fa ' - onnected to a public sewer system? YES O 2. Excludincbarm and kitchen wastes, does your facility dispose of any waste fluids YES through a connection to a septic system with a drain field? 3. A self-contained holding tank is one that has no overflow line. Are fluids from your facility YES�6 dts arged into a self-contained holding tank that is pumped periodically? 4. Are there any floor drains or sinks in a processing or shop area, engine service or ES NO maintenance bay, or vehicle/equipment washing area? 4a yes to question 4, do the floor drains or sinks receive fluids? NO 4b. I yes to uestion 4, are the floor drains or sinks connected to a septic system, drain YES field, frene drain, abandoned drinking water well, dry well, or tank with an overflow line? 5. Is your facili run as a dry shop (i.e., no running water and no sewer or septic connections)? YES 6. Are waste fluids discharged from your facility to a lagoon or pond? YES (1V� 7. Are waste fluff s from your facility discharged to surface water, lake, river, YES Cr) stream or wet and? 8. Are waste fluids from your facility stored and/or hauled away(recycled)? NO This includes wash water, oil, fuel, solvents, antifreeze, etc. Please list: 9. Does your disposal (e.g., septic) system(s) have the physical capacity to treat sanitary waste AYE NO fluids generated by 20 or more persons per day? 9a. What is the designed flow rate or size of your disposal system(s) (e.g., septic tank)? 10. Are there rainage systems (i.e., dry wells)that collect and discharge stormwater YES or surface runoff within the property boundary? SEE OTHER SIDE If you answered YES to either question#2, #4b,#9, or#10, please complete Section II below. II. BASIC INVENTORY INFORMATION. Inventory all disposal systems separately(i.e. septic tank, dry well, french drain). If more space is needed or you have more than one system, please use and attach separate sheets. 1. Operating Status(AC=Active, AN=Abandoned, UC = Under Construction, TA = Temporarily Abandoned): Disposal System#1 (/C " (J,u/zoz C 'A'S'TJZUG'/1Cw 2, General Location (please attach a diagram of the system(s)/well(s) including construction design): Disposal System#1 3. Date of Construction: Disposal System#1 4. Depth of Disposal System(and ground water if known): Disposal System#1 5. Average and Maximum Volumes of Disposed Fluids (gallons/day): Disposal System#1 6. Source and Nature of Disposed Fluids (i.e., solvents, waste oil or paint, brake fluid, antifreeze, wash water, snow melt, cooling or boiler blow down water, industrial process waste, misc. spills,bathroom wastes, etc.): Disposal System#1 III. CERTIFICATION (This section must be completely filled out) I certify, under penalty of law, that this document was prepared under my guidance and supervision, and that I am assured that qualified personnel properly gathered and evaluated the information reported here. To the best of my knowledge, the information presented above is true, accurate and complete. Signature: Date: ?fro/p7 c 6 Name (please print): -�r ��2 Title: !(/OJ.V-5-fz___ • i Name of Company: (*a- 4-72r (y,) Phone: 91O —5c/s' 2 /I Physical Address of Facility ,07 .5-- 2, Property Owner(If different than above): // A. Property Owner Address: 4h 67'// Sir/2 -y— 42t1 —Z, j a d°ze3 Type of Business or Facility: T2U�c- 7r2`JR 'i h%ai JTYr vA�c/ _c!� ,7 tDi 5 jg/cj 7- h-2,4-0-vAgr� rA-J Further information on the UIC Class V program can be found at: http://www.epa.gov/region8/water/uic/classv.html. An Inventory Request Form FAQ is available at http://www.epa.gov/region8/water/uic/r8cvprog.html. Retur n to: Valios Shea 8P-W- GW 1595 Wynkoop Street Denver, CO 80202-1129 FROM : SHAFFER TRUCKING INC • PHONE NO. : 970 352 7054 • may. 29 2007 05:45PM P2 110111 11111 1101111111111111III1111111IIIO111IIIIIIII • 3489991 0411912007 10:17A Weld County, CO 991 1 of 3 R 16.00 0 62.50 Steve Moreno Clerk& Recorder WHEN RECORDED RETURN TO: Name: Don Shaffer Trucking, Inc. Address: 1811 26th ST Greeley, CO 80631 WARRANTY DEED THIS DEED,made this 10th day of April,2007,between DAVDIJG Corporation , a Colorado Corporation a corporation duly organized and existing under and by virtue of the laws of the State of, grantor,and Don Shaffer Trucking, Inc. ,a Colorado Corporation whose legal address is • • 1811 26th ST,Greeley,CO 80631,grantee: WITNESSETH,that the grantor, for and in consideration of the sum of 1625,000.00,the receipt and sufficiency of which is hereby acknowledged, has granted, bargained, sold and conveyed, and by these presents does grant, bargain, sell, convey and confirm, unto the grantee, his heirs and assigns forever, all the real property, together with improvements, if any, situate, lying and being in the said County of Weld and State of Colorado described as follows: See"Exhibit A"attached hereto also known by street and number as: 23275 Highway 85,LaSalle,CO 80645 TOGETHER with all and singular the hereditaments and appurtenances thereto belonging,or in anywise appertaining, and the reversion and reversions, remainder and remainders, rents, issues and profits thereof, and all the estate, right, title, interest, claim and demand whatsoever of the grantor, either in law or equity, of, in and to the above bargained premises, with the haeditaments and appurtenances. TO HAVE AND TO HOLD the said premises above bargained and described, with the appurtenances,unto the grantee,his heirs and assigns forever. And the grantor, for itself, and its successors, does cova►ant, grant, bargain, and agree to and with the grantee, his heirs and assigns, that at the time of the ensealing and delivery of these presents, he is well seized of the premises above conveyed,has good, sure,perfect,absolute and indefeasible estate of inheritance, in law, in fee simple, and has good right, full power and lawful authority to grant,bargain, sell and convey the same in manner and fiord as aforesaid, and that the same are free and clear from all former and other grants, bargains, sales, liens, taxes, assessments, encumbrances and restrictions of whatever kind or nature soever, except General taxes for the year 2007 and subsequent years; and those specific exceptions described by reference to recorded documents as reflected in the Title Documents accepted by Grantee(s) In accordance with Section 8a(Title Review)of the Contract to Buy and Sell Real Estate relating to Pile Nembn: r00626s9-G-3-LEDAL AMENDED Sti nt Title etCNnado-R CoUins Division Winty Dodd(Corporation) S4010(3 0(3 _ Stew& • s•seq PHONEFROM : SHIcFFER TRUCKING INCII'I I"I NO. : 970 352 7054 • May. 29 2007 05:46PM P3 111iUl"1 11111 lllilll(I'll 3469991 04►19/2007 10:17A Weld County, CO 2 of 3 R 16.00 0 62.50 Steve Moreno Clerk a Recorder the above described property; distribution utility casements (including cable TV); those specifically described rights of third parties not shown by the public records of which Grantee has actual knowledge and which were accepted by Grantee(s) in accordance with Section 8b (Matters not shown by the Public Records) and Section 8c (Survey Review) of the Contract to Buy and Sell Real Estate relating to the above described real property, inclusion of the property within any special tax district; and, the benefit and burdens of any declaration and party wall agreements, if any. • The grantor shall and will WARRANT AND FOREVER DEFEND the above-bargained premises in the quiet and peacable possession of the grantee,his heirs and assigns, against all and every person or persons lawfully claiming the whole or any part thereof. The singular number shall include the plural,the plural the singular,and the use of any gender shall be applicable to all genders. IN WITNESS WHEREOF,the grantor has caused its corporate name to be hereunto subscribed by its President, and its corporate seal to be hereunto affixed, attested by its Secretary, the day and year first above written. DAVDUG Corporation,a Colorado Corporation By oe n 'dent STATE OF Colorado COUNTY OF Weld The foregoing instrument was acknowledged before me this 10th day of April,2007,by David Goeglein,President of DAVDUG Corporation,a Colorado Corporation My commission expires December 23,2010. Witness my hand and offici ••4-1 Er j‘13, ��pTAq�'O Notary hlic: Sonja C.Fettig 33 • • • File number: 20062669-C-3dEGAL AME IDED Sleet Title of Coloado-Ft CoUins Division Warranty Cleat(Compton) Pate2of3 t� FROM : SHPFFER TRUCKING INC PHONE NO. : 970 352 7054 • May. 29 2007 05:46PM P4 11111111111011111111111111111111A 111111111 3469991 04/19/2007 10:17A Weld County, CO 9 of 3 R 16.00 0 62.50 Steve Moreno Clerk&Recorder Exhibit A LEGAL DESCRIPTION All that part of the North Half of the Southwest Quarter(N1/2Sw1/4)of Section 6,Township 4 North,Range 65 West of the 6m P.M.,County of Weld,State of Colorado,lying south of the rig)ft of way of the Union Pacific Railroad(Dent Branch)and West of the State Highway,being more particularly described as follows: Commencing at the SW corner of said Section 6, and considering the West line of Section 6 to bear North 00°00'00"East and all other bearings contained herein relative thereto: Thence North 00°00"East, along the West line of said Section 6, a distance of 1,286.7 feet to the _ True Point of Beginning; . • -Thence u ontinifirig North along the West line of said Section 6,a distance of 695.86 feet to'a point on the Southerly right of way of the U.P.R.R-Dent Branch; Thence Northeasterly along a curve to the left having a radius of 2,939,93 feet whose chord bears North 77°19"East, 1,007.50 feet,a distance of 1,012.50 feet,said curve being along the right of way 75 feet Southerly from the center line of the U.P.R.R. Dent Branch; Thence South 30°02' West, 175.26 feet; Thence South 24°49'West,300.52 feet; Thence South 36°46' West,618.90 feet; Thence North 89°32' West,398.67 feet to the True Point of Beginning. County of Weld,State of Colorado. Together with,all oil,gas,hydrocarbons and minerals of any type not previously reserved including,all rights to the use and benefits in accordance with a specific oil and gas lease dated November 23, 1983 between DAVDUG Corporation and Arlo Richardson being more • specifically described by Paragraph 17 of additional provisions attached thereto;and Together with,one(1)existing,exempt non-registered water well with all uses associated therewith. File Number: 20062689,C-34.EGAL AMENDED Stewart Mk of Colondo-R Guam=Division wvrmty Deed(Capanton) Page 3 of 3 Landmark September 17, 2007 Project No. PIERJA-7H5E-01-321 Mr.Jay Pier 606 Elder Street Kersey, CO 80644 RE: Drainage for the Don Shaffer Trucking Co. Site at 23275 U.S. Highway 85, La Salle, Colorado Dear Mr. Pier, We performed a site observation and percolation test on the above referenced site on August 27, 2007, as it relates to the site drainage. In addition, we have performed calculations regarding the necessary storm water retention requirements that would be required for this site. The following are our observations and opinions. The site is South of La Salle, Colorado on U.S. Highway 85. The site consists of approximately 12 acres of sparsely vegetated land with a 4,800 square foot building (0.11 Acres) in the Southeast corner. The site is located in the Southwest Quarter of Section 6, Township 4 North, Range 65 West of the 6•`" P.M., and is bounded on the North by the Union Pacific Railroad tracks and the East by U.S. Highway 85, and open fields to the South and the West. The site is relatively flat with slopes running in a Northeasterly direction of approximately 2% to 3%. The site has a natural detention pond at the Northeast corner of the site. The railroad tracks to the North are approximately 5 feet above the site at an elevation of 4,690± and the highway to the East is approximately 20 feet above the site at an elevation of 4,715±. At the time of the observation, top soil removal and minor leveling excavation had occurred with the bottom of the excavation at 4,682±. The percolation tests were taken in the bottom of this excavation. The site is unique since historically it has never had an outfall for storm water other than the percolation of the storm water into the soil. Thus, the site has had a retention pond historically. The owner indicated that on rare occasions he has seen water standing in this corner, and that the water stood for only a few hours at the most. The soil profile performed at the time of the percolation tests indicated that the soils on site consisted of a loose silty sand. The percolation rate was found to be 10 minutes/inch. Therefore, the observations substantiate that this soil type would be a quickly percolating soil type. The percolation rate is in fact the pond discharge rate. The 10 minutes/inch equates to 600 seconds/inch. The area of the detention pond is a minimum of 150 feet by 150 feet, which equals 22,500 square feet. An inch equates to 0.083 feet. Therefore, with the percolation rate of 600 seconds/inch, if the storm water percolates an inch over the 22,500 square foot bottom this would equate to 1,867.5 cubic feet and would take 600 seconds. Thus, the discharge rate would be 1,867.5 cubic feet/600 seconds equals 3.11 cubic feet/second (cfs). Land mark Mr.Jay Pier Project No. PIERJA-7H5E-01-321 September 17, 2007 Page 2 of 3 In analyzing the drainage patterns for this site, the standard runoff coefficients "C" and the percolation rate will be used to determine the proposed size of the pond and it's associated safety factors. Since a majority of the site is open and the soils are loose the standard 100-year runoff coefficient of 0.20 can be used for "sandy soil lawns". It is our belief that this is conservative since the site is sparsely vegetated. The standard 100-year runoff coefficient of 0.90 can be used for the building "roofs". The weighted runoff coefficient "C" is ((0.90) x(0.I !acres) + (0.20)x( I.89acres))/12 acres = 0.21. Using this number in the "Mass Balance" calculation attached for a 100-year storm intensity for 12 acres with a discharge rate of 3.11 cfs gives a storage volume required of 0.32 acre feet. An extremely conservative "C" factor would be to double the 0.21 to 0.42. In this case the required storage volume would only be 0.87 acre feet. The area for the retention pond is approximately ISO feet by 150 feet or 22,500 square feet as mentioned above. This in turn equates to approximately 0.52 acres. With a required storage volume of 0.32 acre feet, the required depth of the pond is 0.32 acre feet/0.52 acre, which equals 0.615 feet or 7.38 inches. The proposed pond is to be 4 to 5 feet deep (48 to 60 inches). Thus a safety factor of 6.5 to over 8 foot exists. If we were to use the conservative 0.87 acre feet requirement, the required pond depth would calculate to 0.87 acre feet/0.52 acre, which equals 1.67 feet or 20 inches. At 4 to 5 foot depth this is still a safety factor of 2.4 to 3. Typical requirements for a retention pond is to provide twice the calculated 100-year storm storage capacity. The safety factors listed above far exceed this requirement. These calculations have assumed the retention pond area is the only area that is percolating. However, with the entire site consisting of the same overburden, the entire site in fact has a similar percolation rate and would dissipate storm water. This would account for the owner's statement regarding how rare it is to have seen water in this area and that it did not remain there long. There is some offsite water that may pass through this site to this retention pond. However, there are roads with barrow ditches and raised irrigation banks upstream of this site to the South and West. Again the topography of the area is at a 2% to 3% slope, therefore, little if any offsite storm water will likely make it to the retention pond. The onsite buildings finish floor elevation is above the 4,691 elevation. Storm water would overtop the Union Pacific Railroad at a 4,690 elevation. Therefore, there is at least one foot of free board above this emergency spill elevation. This should be an adequate safety factor to protect the building in a 100-year storm event. Landmark Mr.Jay Pier Project No. PIERJA-7H5E-0I-321 September 17, 2007 Page 3 of 3 have attached copies of the percolation test and bore log as reference in this letter. I have also provided a copy of the "Mass Balance" calculation for the 100-year storm event for the 12 acre site with the calculated discharge rate of 3.13 cfs. Additional incidental information has been attached as reference for the assumptions and calculations made to come up with our conclusions and opinions. In conclusion, it is my professional opinion that this site will continue to function as it has historically with the percolation being the storm water discharge from this site. This site is a relatively small flat site. The enhancements made to the retention pond area will increase the calculated storage capacity and increase the safety factor. In addition, there is free board from the finish floor of the structure on site to the emergency spill elevation. Therefore, it is my professional opinion that this site has very adequate storm water retention capacity and that the public safety or property should not be threatened by a 100-year storm event. If you have any questions, do not hesitate to contact our office. Sincerely, LANDMARK ENGINEERING LTD. N 1p'RE��n�,,��'% O • : Rodney arrv2.;si' I • o , _ mo • cr t 26857 ; :72 RAH/ty %s'p':9�g0+ 44.4z.- RAH/tv Attachments /'p,,,�s„O"„,,,c.. s`\\ LOG OF BORING BORING NO. CLIENT: Jay Pier DRILL RIG: Acker AD-II 1 PROJECT NO: PIERJA-7H5E-01-707 ROD SIZE: AW PROJECT LOCATION: 23275 Highway 85 METHOD OF DRILLING: 4"s.s. La Salle,CO DRILLER: LAM DATE DRILLED: August 27, 2007 ENGINEER/GEOLOGIST: LAM/RAH ELEVATION: Approx.5'bela,i natural grade WEATHER: Lu w " w DESCRIPTION w REMARKS 0 ii ct Dui w i- o u. Q OO aU o W ai can U On- sm N. \ silty sand, loose-firm, moist, - \.. brown-light brown -5- '` very moist •- \' wet water( 8' -10- -15- -20- -25- -30- -35- -40- ' - Wiz ,Landmarli ENGINEERING LTD. o C C• Lam- O U z - J r a m C Q I— C) Er a) an C C (a ._ L U a c v (a C a) O. co N E a) (D O a^ O U (O • co Y to U . J o a, I— rn E J rn (D ° = 6 L (a U) C r /��`� W a) -- O CC M V re Ce r F- o LU Dotu IliW C v N v N v CO Co roIII O M F- c c M r (n n Wz O v N r r r r N r r .Q 0 _ma co E Ce Ud coM a o w N- N r Z a) 2 J C CD r V M V CO� N r d W30 p O CONI M M M r i � w ') H Ct wo d a) F- W Qy rn o)^ V a0 CO v CO Z ≥ (CO .C r <h r r to N M In w 0 > X L J K U N N a o d ONLLE Z N O U A CA Q r M N r r M r N- r r N J o r r w m r r r r (O r y /h °' z Ii N c • co W N N V V CO V N C F+M C a (d C r r r r co r r M to W L `- NN O U U r r CO r M r .Q W Na a v v E °' /z1 ✓ -c7) /) r OCl ' co V V V CO V co co -- N O `/ O 7 N C N- 7 M CO 'I r r r C O O) p z N C C v Or rr CO O O r r r CO O N- co m a) r N ✓ O N r -6" W N ` d O CO co co co co CO CO CO CO CO CO CO . u! Y O N N CO CO d' d' (D O O C N m o E Z ^ w m of of of 6 m m of o O 0 .4 d m a3 .S of m C) C u6 = a1 'p OU H 3 N I c O ca °' °c' in a) ca o = w a '� m A � o z ono a.) a) d m d Q m m o m aa) E to Q O 0 d 0 H Project: Schaffer Trucking - La Salle, Colorado Project#: PIERJA-7H5E-01-321 Inflow Data: Design Storm 100 Year Drainage Area 12 Acres C 0.21 CxA 2.52 Off-Site Flow 0 cfs Outflow Data: Design Storm 100 Year Discharge 3.11 cfs TIME CxA I Qin VOLin Qout VOLout VOLtotal VOLtotal (min) (in/hr) (cfs) (cu ft) (cfs) (cu ft) (cu ft) (af) 10 2.52 7.15 18.02 10811 3.11 1866 8945 0.21 15 2.52 6.1 15.37 13835 3.11 2799 11036 0.25 20 2.52 5.3 13.36 16027 3.11 3732 12295 0.28 25 2.52 4.7 11.84 17766 3.11 4665 13101 0.30 30 2.52 4.25 10.71 19278 3.11 5598 13680 0.31 35 2.52 3.85 9.70 20374 3.11 6531 13843 0.32 40 2.52 3.55 8.95 21470 3.11 7464 14006 0.32 45 2.52 3.3 8.32 22453 3.11 8397 14056 0.32 50 2.52 3.05 7.69 23058 3.11 9330 13728 0.32 55 2.52 2.85 7.18 23701 3.11 10263 13438 0.31 60 2.52 2.7 6.80 24494 3.11 11196 13298 0.31 Storage Required 0.32 PIERJA-7H5E-01-321 rI ' • • STORM DRAINAGE CRITERIA MANUAL TABLE 601 RUNOFF COEFFICIENTS AND PERCENT IMPERVIOUS I RUNOFF COEFFICIENTS LAND USE OR PERCENT FREQUENCY SURFACE CHARACTERISTICS IMPERVIOUS 2 5 10 100 Business: Commercial Areas 95 .87 .87 .88 .89 Neighborhood Areas 70 .60 .65 .70 .80 Residential : Single-Family Figure-603 .40 .45 .50 .60 Multi-Unit (detached) 50 .45 .50 .60 .70 Multi-Unit (attached) 70 .60 .65 .70 .80 ' 1/2 Acre Lot or Larger Figure-603 .30 .35 .40 .60 I Apartments 70 .65 .70 .70 .80 Industrial : Light Areas 80 .71 .72• .76 .82 Heavy Areas 90 .80 .80 .85 .90 Parks, Cemetaries 7 . 10 . 10 .35 .60 Playgrounds 13 .15 .25 .35 .65 Schools 50 .45 .50 .60 .70 Railroad Yard Areas 40 .40 .45 .50 .60 Undeveloped Areas: Historic Flow Analysis 2 (see "Lawns") Greenbelts, Agricultural Offsite Flow Analysis 45 .43 .47 .55 .65 (when land use not defined) Streets: Paved 100 .87 .88 .90 .93 Gravel 13 .15 .25 .35 .65 Drives and Walks 96 .87 .87 .88 .89 Roofs 90 .80 .85 .90 .90 Lawns , Sandy Soil 0 .00 .01 .05 .20 Lawns, Clayey Soil 0 .05 .10 .20 .40 NOTE: The Rational Formula coefficients do not apply for larger basins where the time-of-concentration exceeds 60 minutes. WRC ENG REFERENCE: USDCM DRC0G Rev. May 1, 1984 enn aM CENTRAL WELD COUNTY WATER DISTRICT January 10,2008 Weld County Planning Department GREELEY OFFICE Don Shaffer 1811 26th Street JAN 16 2008 Greeley, CO 80631 RECEIVED RE: Cost of Water Service Dear Mr. Shaffer: This letter is in response to your request for water service to serve the following property described as follows: Part of Section 6,Township 4 North,Range 65 West of the 6th P.M., Weld County, Colorado. Water service can be made available to the above described property. Submitted herewith is the cost of 2,992 feet of 2" line extension and setting one 5/8"tap at Weld County Road 48 between Weld County Roads 35 & 37: 5/8"Tap Fee $17,500.00 C.I.F. Rebate ($4,000.00) Line Extension Fee $46,775.00 PAID JAN 52008 TOTAL DUE $60,275.00 Upon receipt of the above "Total Due" and the appropriate documentation being signed in the District's office by all deed holders, the District will prepare a work order for the installation of the meter set. The District requires a 30 day notice for a tap installation. The cost estimate and availability of service is good for 30 days. Please note that you are responsible for confirming that this property has met the requirements of Northern Colorado Water Conservancy District and the Bureau. Central Weld cannot issue a tap until all requirements are satisfied. The District will not notify, by separate letter, any prospective landowners or land purchasers of tap fee or line extension cost increases. Pursuant to District policy, the Tap Fee and/or Capital Improvement Fee will have to be paid in advance to the District by the prospective customer. It is your responsibility to confirm with your local Fire Protection Authority if fire flow water capacity is required for your project. The above cost is for a water service tap only and does not reflect fire flow water capacity. If you have any questions regarding the above, please contact this office. Sincerely, CENTRAL WELD COUNTY WATER DISTRICT ard 1 d W.Za General Manager JWZ/rg - 2235 2nd Avenue • Greeley,Colorado 80631 • Phone(970)352-1284 • Fax(970)353-5865 John W.Zadel,General Manager OWi CENTRAL WELD COUNTY WATER DISTRICT November 12,2007 Don Shaffer �� 1811 26th Street `lam Greeley,CO 80631 —s`� 0 ./ro / 4,, ,a/ 6� RE: Cost of Water Service d "� t J r Dear Mr. Shaffer: This letter is in response to your request for water service to serve the following property described as follows: Part of Section 6, Township 4 North,Range 65 West of the 6" P.M., Weld County,Colorado. Water service can be made available to the above described property. Submitted herewith is the cost of 2,992 feet of 2" line extension and setting one 5/8"tap at Weld County Road 48 between Weld County Roads 35 & 37: 5/8"Tap Fee $17,500.00 C.I.F. Rebate ($4,000.00) Line Extension Fee $46,345.00 TOTAL DUE $59,845.00 Upon receipt of the above "Total Due" and the appropriate documentation being signed in the District's office by all deed holders, the District will prepare a work order for the installation of the meter set. The District requires a 30 day notice for a tap installation. The cost estimate and availability of service is good for 30 days. Please note that you are responsible for confirming that this property has met the requirements of Northern Colorado Water Conservancy District and the Bureau. Central Weld cannot issue a tap until all requirements are satisfied. The District will not notify, by separate letter anvorosoective landowners or land purchasers of tap fee or line extension cost ii::.-ereascs. Pursuant to District policy, the Tap Fee ai;amCtrlrai Improvement Fee will have to be paid in advance to the District oy the prospective customer. It is your responsibility to confirm with your local Fire Protection Authority if fire flow water capacity is required for your project. The above cost is for a water service tap only and does not reflect fire flow water capacity. If you have any questions regarding the above, please contact this office. Sincerely, CENTRAL WELD COUNTY WATER DISTRICT . Zadel,Genera anager WZ/rg 2235 2nd Avenue • Greeley,Colorado 80631 • Phone(970)352-1284 • Fax(970)353-5865 John W.Zadel,General Manager Identify Results • • Page 1 of 2 WELD COUNTY ASSESSOR PROPERTY PROFILE Account#: R4299886 Parcel#: 105506000003 Tax Area: 0140 Bordering County: Acres: 12 Township Range Section Quart. Sec. Subdiyison Name Block# Lot# 04 - 65 -06 - 0 - - Owners Name&Address: Property_Address: SHAFFER DON TRUCKING INC Street: 23275 85 HWY 1811 26 ST City: WELD GREELEY, CO 80631 Business/Complex: Sales Summary Sale Date Sale Price Deed Type Reception# 4/10/2007 $625,000 WD 3469991 Legal Description 11875 PT N2SW4 6 4 65 LYING S OF UPRR R/W (DENT BR) &W OF HWY 23275 85 HWY WELD 00000 Land Valuation Summary Land Type Abst Code Unit of Number of Actual Value Assessed Measure Units Value Commercial 2135 Acres 12 Land Subtotal: 12 $81,000 $23,490 Buildings Valuation Summary Bldg# Property Type Actual Value Assessed Value 1 Commercial Improvements Subtotal: $120,000 $34,800 Total Property Value $201,000 $58,290 Building Details Account#: R4299886 Parcel#: 105506000003 Owners Name&Address: PropertyAddress: SHAFFER DON TRUCKING INC Street: 23275 85 HWY 1811 26 ST City: WELD GREELEY, CO 80631 Buildlna# Property Type 1 Commercial Individual Built As Detail Built As: Storage Warehouse Year Built: 1976 Exterior: HVAC: Space Heater Interior Finish: Built As SQ Ft: 4800 # of Baths: 0 Roof Type: # of Bdrms: 0 Roof Cover: a of Stories: 1 http://maps2.merrick.com/Website/Weld/setSq 1.asp?cmd=QUERY&DET=PP&pin=105 50600000... 8/22/2007 COLORADO DEPARTMENT OF TRANSPORTATION Issuing authority application STATE HIGHWAY ACCESS PERMIT APPLICATION acceptance date Instructions: - Contactthe Colorado Department of Transportation(CDOT)or your local government to determine your issuing authority. - Contact the issuing authority to determine what plans and other documents are required to be submitted with your application. - Complete this form(some questions may not apply to you)and attach all necessary documents and Submit it to the issuing authority. Please print - Submit an application for each access affected. or type - If you have any questions contact the issuing authority. - For additional information see CDOT's Access Management website at htta://www.dot.state.co.ns/AccessPermits/index.htm 1)Pro_ortrty owner(Permittee) l/z.L,n 2)Agent for permittee(if`'fferent from property owner)/ J1 } c> o u SkI-Fpaiz. 4q odd -�.JSS ` , r1/415r. l _ Street address „t .�I l3 T Mailing address /8 l 1 2 h -pvEv, u__ F too Co E1c1,aR. Si-. City,&e le&zip n Phone# City,state&zip_ �',Is Phone#(required) E-mailaddress 'P``lr a &)cost 97° E-mail address�avaifab�l�o ea .' 91°-Sts-Z1 (9 /(SR s1 yp/ iz.QAUL. eo%t 3)Address of property to be served by permit(required) 2.3 Z? 5 f 2/S. A-4- BC L.4-S/al/ry et . So to4-15f 4)Legal description of property:If within jurisdictional limits of Municipality,city and/or County,which one? g county t�� r� subdivision block lot secliot/ township ran e i i t IKJ 5)What State Highway are you requesting sj access from? Q C 6)What side of the hi hway? I�ep�7'7� FR O kJ rir'G� rerb A ci.FOC_ V✓ EN �S E -"W 7)How many feet is the proposed access from the nearest mile post? How many feet is the proposed access from the nearest cross street? / feet pN DSO E❑W)from: feet QN❑S❑E❑W)from: VVGt "l P 8)What is the approximate date you intend to begin construction? 90`irS-I 140‘ j7 laYi e-c,r„ DGL'.Crns'Z /, 'sr Z .c .6/� 00 7 1)0 Ac-e -si uJa/z.ic /'s Utd *D 9)Check here if you are requesting a: ❑new access temporary access(duration anticipated: ) rl improvement to existing access ®change in access use nremoval of access ❑relocation of an existing access(provide detail) 10)Provide existing property use em P(o9 it-'t ,� ' c.c.'s )S#Z- 7,24-prd G +O €r,5 T1 uy i as0“r/e '5_ • Z'.e.airry/t i Coeriry.0 7 Sr,,p/3/cgs soa u tc.r(,r.{44-eta( 4-0 Loc.&( 11)Do you have knowledge of any State Highway access permits serving this property,or adjacent properties in which you have a property interest? ®no ❑yes,if yes-what are the permit number(s)and provide copies: and/or,permit date: 12)Does the property owner own or have any interests in any adjacent property? ®no ❑yes,if yes-please describe: 13)Are there other existing or dedicated public streets,roads,highways or access easements bordering or within the property? igl no ayes,if yes-list them on your plans and indicate the proposed and existing access points. 14)If you are requesting agricultural field access-how many acres will the access serve? 15)If you are requesting commercial or industrial access please indicate the types and number of businesses and provide the floor area square footage of each. business/land use square footage business square footage ZiGti?4/i0...J Salad 7S✓ppl S,Ooc L Y7j _ sicladraj 00rvtioA Jt# pL6 D ---- 16)If you are requesting residential develope rh nt access,what is the type(single family,apartment,townhouse)and number of units? type number of units type number of units I 17)Provide the following vehicle count estimates for vehicles that will use the access.Leaving the property then returning is two counts. Indicate if your counts are k of passenger cars and light trucks at peak hour volumes #of multi unit trucks at peak hour volumes ©peak hour volumes or average daily volumes. #of single unit vehicles in excess of 30 ft #of fans vehicles(field equipment) Total count of all vehicles Co Sep 0 S Previous editions are obsolete and may not be used Page 1 of 2 CD0T Form#137 1904 • 18)CCeck with the issuing authority to determine which of the following documents are required to complete the review of your application. a) Property map indicating other access,bordering roads and streets. e) Subdivision,zoning,or development plan. b) Highway and driveway plan profile. f) Proposed access design. c) Drainage plan showing impact to the highway right-of-way. g) Parcel and ownership maps including easements. d) Map and letters detailing utility locations before and after h) Traffic studies. development in and along the right-of-way. i) Proof of ownership. 1- It is the applicant's responsibility to contact appropriate agencies and obtain all environmental clearances that apply to their activities. Such clearances may include Corps of Engineers 404 Permits or Colorado Discharge Permit System permits, or ecological, archeological, historical or cultural resource clearances. The CDOT Environmental Clearances Information Summary presents contact information for agencies administering certain clearances, information about prohibited discharges, and may be obtained from Regional CDOT Utility/Special Use Permit offices or accessed via the CDOT Planning/Construction-Environmental-Guidance webpage http://www.dot.state.co.us/environmental/Forms.asp. 2- All workers within the State Highway right of way shall comply with their employer's safety and health policies/ procedures, and all applicable U.S. Occupational Safety and Health Administration (OSHA) regulations - including, but not limited to the applicable sections of 29 CFR Part 1910 - Occupational Safety and Health Standards and 29 CFR Part 1926 - Safety and Health Regulations for Construction. Personal protective equipment (e.g. head protection, footwear, high visibility apparel, safety glasses, hearing protection, respirators, gloves, etc.) shall be worn as appropriate for the work being performed, and as specified in regulation. At a minimum, all workers in the State Highway right of way, except when in their vehicles, shall wear the following personal protective equipment: High visibility apparel as specified in the Traffic Control provisions of the documentation accompanying the Notice to Proceed related to this permit (at a minimum, ANSI/ISEA 107-1999, class 2); head protection that complies with the ANSI Z69.1-1997 standard; and at all construction sites or whenever there is danger of injury to feet, workers shall comply with OSHA's PPE requirements for foot protection per 29 CFR 1910.136, 1926.95, and 1926.96. If required, such footwear shall meet the requirements of ANSI Z41-1999. Where any of the above-referenced ANSI standards have been revised, the most recent version of the standard shall apply. 3- The Permittee is responsible for complying with the Revised Guidelines that have been adopted by the Access Board under the American Disabilities Act (ADA). These guidelines define traversable slope requirements and prescribe the use of a defined pattern of truncated domes as detectable warnings at street crossings. The new Standards Plans and can be found on the Design and Construction Project Support web page at: <http://www.dot.state.co.us/DesignSuPport/>, then click on Design Bulletins. If an access permit is issued to you, it will state the terms and conditions for its use. Any changes in the use of the permitted access not consistent with the terms and conditions listed on the permit may be considered a violation of the permit. The applicant declares under penalty of perjury in the second degree, and any other applicable state or federal laws, that all information provided on this form and submitted attachments are to the best of their knowledge true and complete. I understand receipt of an access permit does not constitute permission to start access construction work. Applicant's signs Print name Date ariSe4)•4-1.— Id-Jeri:7-rory R. 17( 2.sibi If applicant is not the owner of the property, we require this application also to be signed by the property owner or their legally authorized representative (or other acceptable written evidence). This signature shall constitute agreement with this application by all owners-of-interest unless stated in writing. If a permit is issued, the property owner, in most cases, will be listed as the permittee. Property owner signature Print name Date Previous editions are obsolete and may not be used Page 2 of 2 CDOT Form#137 12/04 a • DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT ( i1t 1 1555 17TH AVE 631 GREELEY, CO 80631 WEBSITE: www.co.weld.co.us ADMINISTRATION (970) 304-6410 FAX(970) 304-6412 PUBLIC HEALTH EDUCATION AND NURSING (970) 304-6420 FAX (970) 304-6416 ENVIRONMENTAL HEALTH SERVICES (970) 304-6415 COLORADO FAX (970) 304-6411 July 2, 2007 Don Shaffer 1811 26th Avenue Greeley, Colorado 80631 RE: Individual Sewage Disposal System Permit Na.: SP-0701051 Location: 23275 U.S. Highway 85, LaSalle Dear Mr. Schaffer: This is to inform you that your Engineer Designed Septic System has been reviewed by the Weld County Board of Health and approved. A copy of the Weld County Board of Health I.S.D.S. Review Form and your I.S.D.S. Permit are enclosed. PLEASE NOTE THAT THE SYSTEM MUST BE INSPECTED BY A REPRESENTATIVE OF THIS DEPARTMENT AND BY THE DESIGNING ENGINEER, BEFORE THE SYSTEM CAN BE APPROVED FOR OPERATION. THE ENGINEER MUST CERTIFY TO THIS DEPARTMENT, IN WRITING, THAT THE SYSTEM HAS BEEN INSTALLED ACCORDING TO HIS/HER SPECIFICATIONS. Should you have any questions regarding your septic system, please contact this office at your earliest convenience at (970) 304-6415. Sincerely, Stephen J. Wiatrowski Environmental Health Specialist SJW-rns cc: High Plains Engineering & Design, LLC Engineer Job No.: 07-1391 WELD COUNTY BOARD OF HEALTH ENGINEER DESIGNED SYSTEM REVIEW PROPERTY OWNER: Don Shaffer PERMIT NO.: SP-0701051 (CNEW) LEGAL DESCRIPTION: PT: SECTION: 6 TOWNSHIP: 4 RANGE: 65 SUBDIVISION: LOT: BLOCK: FILING: SITE ADDRESS: 23275 U.S. Hwy 85, LaSalle FACILITY: Commercial shop with 24 workers ACRES: 3 PERC RATE: 30.7 SOIL: Suitable WATER SUPPLY: Central Weld LIMITING ZONE: 0' 0" XXX ENGINEER DESIGN (3.5) EXPERIMENTAL DESIGN (3.14) ENGINEER: Todd M. Schroeder ADDRESS: ESTIMATED FLOW: G.P.D. 270 PRIMARY TREATMENT: Standard tank CAPACITY: 1000 gallons DISPOSAL METHOD: Absorption bed SIZE: 593 square feet REQUEST FOR VARIANCE: STAFF COMMENTS: The system is adequately sized for the proposed load. STAFF RECOMMENDATION: Approval ENVIRONMENTAL PROTECTION SPECIALIST: Steve Wiatrowski REVIEWED BY BOARD: 6/26/2007 B.O.H. DECISION: APPROVED:/ �V- DENIED: TABLED:csilk,,,,,rt.ciChairman U Weld County Board of Health `/y • Weld • County Env'nmental Health Services Departmen w 1555 N 17th A8063' (� Greeley, CO 8063' Phone: (970) 304-6411 Fax: (970) 30441' COLORADO Septic Permit - New wWw.co.weld.co.u: Application Number: SP-0701051 Applied: 05/31/2007 App Type: Health\Commercial\New\Septic Applicant Name: SPEARS, TINA BUILD-WEST CONSTRUCTION CO 606 ELDER ST KERSEY, CO 80644 Owner Name: SHAFFER DON Parcel Number: 105506000003-R4299886 Legal Desc: 11875 PT N2SW4 6 4 65 LYING S OF UPRR RNV (DENT BR) &W OF HWY 23275 85 HWY WELL Site Address: 23275 US HWY 85 App Specific Info: 1/2 Bathrooms 2 3/4 Bathrooms 0 Application Date 05/31/2007 Associated Building Permit Associated Building Permit Number Basement Plumbing No Full Bathrooms 0 Location Description 23275 US HWY 85 Number of Bedrooms 0 Number of Persons 5 Other Water Supply Utility Parcel Acres 3 Private Water Supply Private Water Supply Permit Reference Number Public Water Supply Yes Public Water Supply Utility CWCWD Repair Reason Type Septic Permit Expiration Date Waive Fees No Waive Fees Comment Year Installed Percolation Rate 3D.R- Limiting Zone>8 ft in Description Ground Slope — Direction Soil Suitable(Y/N) Y Engineering Design Required (Y/N) Y/ In 100 Year Flood Plain (YIN) f From the application information supplied and the on-site soil percolation data the following minimun installation specifications are required: Septic Tank I Grp gallons Absorption Trench sq ft or Absorption Bed 693 sq ft Chambers: BioDiffuser Trench Bed Infiltrator Quick4 Standard or Hi Capacity Trench Bed 39 BioDiffuser ARC 36 Standard or Hi Capacity Trench Bed (({/f • Weld County Envinmental Health Services Deoartmen 1555 N. 17th Avenue Greeley, 8 Greeley, CO 8063'Ii`g C Phone: (970) 304-6411 Fax: (970) 304-641 COLORADO Septic Permit - New www.co.weld.co.0 I9.addition, this permit is subject to the following additional terms and conditions: 0i3S'rrz4_, r ACC-07,4D; TbeI-te d.stK Tc'614wf A4l_ Wa-' C OU.'1-1 12zz,L%..-nc&L 5 4'7rt-y. G NOTICE This permit is granted temporarily to allow construction to commence.This permit may be revoked or suspended by the Weld County Department of Public Health and Environment for reasons set forth in the Weld County Individual Sewage Disposal System Regulations including failure to meet any term or condition imposed thereon during temporary or final approval.The issuance of this permit does not constitute assumption by the department or its employees of liability for the failrue or inadequacy of the sewage disposal system.This permit is non-transferable and non-refundable. Before issuing final approval of this permit the Weld County Department of Public Health and Evnironment reserves the right to impose additional terms and conditions required to meet our regulations on a continuing basis. Final permit approval is contingent upon the final inspection of the completed system by the Weld County Department of Public Health and Environment. X _ (D .c9t O+ Envf on aI Health Specialist Date told County Health Departmen 5/10/2007 Percolation Test and Soils Data .( \<\1/)/\\n" HIGH PLAINS ENGINEERING & DESIGN, LLC 735 DENVER AVENUE,FORT LUPTON, CO 80621 • PHONE: (303) 857-9280 • FAX: (303) 857-9238 ,Fa-P119707-1391 Property Address 23275 U.S. HIGHWAY 85 Legal Description WELD COUNTY, CO Contact Information Name BUILD-WEST CONSTRUCTION Street 606 ELDER STREET City,State,Zip KERSEY, CO 80644 Phone 970-350-0530, 970-545-2719 CELL, 970-356-0000 FAX Smeared Surfaces Encountered at;'GREATER THAN 8 'feet Removed: YES Sand or Gravel Added: NO Estimated depth to maximum seasonal water table if not Date and Time 5/1/2007 date encountered in profile: Presoak Water Added: 10:00 time Amount of Presoak Is area believed to be subject to Water Added: 15 gallons, seasonal fluctuations which could Date and Time result in a seasonal water table within Percolation Test 5/3/2007 date 8'of surface? Started: 10:30 time 'i, 'scope Determt`r'ra`tt`dr i ` edf,. �≥ Did Water Remain in Hole After the Overnight 2.5 % Swelling,Period? to the NORTHEAST direction Hole 1 NO Hole2 NO vYall4k.4. §, B iT rY a e Hole 3 NO Encountered @ 'GREATER THAN 8 Ifeet '" Hole4 NO Hole 5 NO Estimated depth if not encountered in Hole 6 NO profile: PE'fGd ate, F `Peccolatiofl ' . .. iVleas4 mt. .Deep(Ertl Hole 1 36 31.25 Type of Bedrock: Hole 2 36 31.25 Hole 3 36 31.25 Hole 4 36 31.25 Is bedrock fractured or weathered? Hole 5 36 27.78 Hole 6 36 31.25 Is bedrock believed to be permeable Average 30.7 (perc rate<60 min/in)? "id County Health Department 5/10/2007 Percolation Test and Soils Data Prole,Hol�JnfonnatlQti.(cor►t:),' . _'?,, . ;:: �.,. ,. ' , Note: Soils must be classified using unified system ASTM D2487 Rfenle Holep.og . _t 4 ..-a;' 0 —c 'SANDY CLAY(SC) -1 • 2 CLAY W/LOW PLASTICITY (CL) — _ (REMOVE) LL 3 w e -- n, 4 m - 5 SANDY SILT(SM) - _ 6 - 7 - 8 - 9 - —10 Ih[ •n P -z r tea - p g x,.}��Ys,#x?x..x°� kh �'xk.-"r w,r S C��6�d,.�1O� ,: rv.. �. c.a"a.h..,.�_«4e. '�� ., r�s....,..r.��n k . w'3 .M.=E n5�� .'1.x�3��rs¢'", , I certify that the above information is correct and complete to the best of my knowledge and that all tests were performed in the accordance with the provisions of Weld County Health Department individual sewage disposal regulations by myself or under my supervision. : '�� „.' •.l'`1 , High Plains Engineering Signature ^ �; &Design 1.1.C ; q 0345148 t , 735 Denver Avenue rb'o x t!01 Ft. Lupton, CO 80621 �h��`f''••....••'��` 303-857-9280 Date �``�....- STTE N/ 4r eika "H $ S IRRIGATION" 23275 US HIGHWAY 85 WELD COUNTY, CO ®T 52' 58' 0 0 0 x o 0 0 170' 190' 145' EXISTING �O STEEL BUILDING cO A L" �. AcD LEGEND All locations shown above are based on specific information •—Percolation Test Hole furnished by others or estimates made in the field by High Plains Engineering personnel. The locations, distances, X-Percolation Profile Hole directions, etc, are not the result of a property survey but are approximations and are not warranted to be exact. It Is A—Soil Profile Hole the owner/builder's responsibility to define property - boundaries and ensure all onsite improvements are located X X-Fence within the platted site and out of Inappropriate easements. All distances are to be verfied prior to excavation. Veld County Health Department 5/10/2007 ' Percolation Test and Soils Data r��n" HIGH PLAINS ENGINEERING & DESIGN, LLC 735 DENVER AVENUE, FORT LUPTON, CO 80621 • PHONE: (303) 857-9280 • FAX: (303) 857-9238 I FIt pip 07-1391 Property Address 23275 U.S. HIGHWAY 85 Legal Description WELD COUNTY, CO Contact Information Name BUILD-WEST CONSTRUCTION Street 606 ELDER STREET City, State,Zip KERSEY, CO 80644 Phone 970-350-0530, 970-545-2719 CELL, 970-356-0000 FAX 'on an l .IIIf .� ` <� :.` 54j rv.F.�,.`,�1'�,3,-, .,.�. 1 .! A:. Smeared Surfaces Encountered at` GREATER THAN 8 feet Removed: YES Sand orGravelAdded` NO m. . ,e>r omaximum seasonal water table if not Tim e and 5/1/2007 date encountered in file: Presoak Water Added: r:r' ime Amount of Presoak Is area believed to be subject to Water Added: 15 gallons seasonal fluctuations which could Date and Time result in a seasonal water table within Percolation Test 5/3/2007 date 8'of sUrface?< Started: 10:30 time ,td'p ®fr. Did Water Remain in Hole After the Overnight Swelling period? to the NORTHEAST direction Hole 1 NO Hole 2 NO F i Hole 3 NO cou - -. .J GREATER THAN 8 feet • Hole 4 NO Hole 5 NO Estimated depth if not encountered in Hole: NO profile: erco a e f ` • Measur'elk Ott ,Dee' in ('rfr„lfi,/ J Hole 1 36 31.25 Tp of Bedrock:Hole 2 36 31.25 Hole 3 36 31.25 Hole 4 36 31.25 Is bedrock fractured or weathered? o a 36 27.78 Hole 6 36 31.25 Is bedrock believed to be permeable Avenge 30.7 (perc rate<60 min/in)? Weld County Health Department 5/10/2007 • Percolation Test and Soils Data Profito o t ormatfon.tpatio l Note: Soils must be classified using unified system ASTM D2487 f P.rofite,Holei`tg 0 - `SANDY CLAY(SC) c-1 - 2 •CLAY W/LOW PLASTICITY(CL) m — (REMOVE) IL 3 vir a 4 0 o _ _ 5 SANDY SILT (SM) _ 6 - 7 - 8 - 9 10 >E s SiV f^'/}n` xS m firs R s z.,q '�< p tipys.-sfl �'^;t, shy'» `�.^ d t�'� C� �C,�(Q,E,�!- n..c.a,�..esit .aka, -. $.:�.Sk�:..a...s,;�.. �s#.=u �.dv.fi. -s,�.m an, e..3`P�.a" �"t ,g^U„�✓t �-ts�t I certify that the above information is correct and complete to the best of my knowledge and that all tests were performed in the accordance with the provisions of Weld County Health Department individual sewage disposal regulations by myself or under my supervision. 0 •4 h High Plains Engineering Signature 9; rr &Design LLC 8A�A8 735 Denver Avenue rr4 0 • '('I`l 4, Ft. Lupton, CO 80621 �ryff'••.....•••��` 303-857-9280 Date , "N 5rTE N/ A' r $ S IRRIGATION" 23275 US HIGHWAY 85 WELD COUNTY, CO a—r 52' 80'--I 58' 0 0 0xo 00 11701 190' 145' EXI5TING STEEL O BUILDING C7 O� qh a `O �O LEGEND All locations shown above are based on specific Information •—Percolation Test Hole furnished by others or estimates made in the field by High Plains Engineering personnel. The locations, distances, X-Percolation Profile Hole directions, etc. are not the result of a property survey but are approximations and are not warranted to be exact, It Is A—Soil Profile Hole the owner/builder's responsibility to define property - boundaries and ensure all onsite improvements are located XX—Fence within the platted site and out of inappropriate easements. All distances are to be verfied prior to excavation. • • Weld County Planning Department GREELEY OFFICE MAR 3 1 ?nnR P RECEIVED ■ crop', • DRAINAGE REPORT FOR SHAFFER TRUCKING CO. SITE LASALLE, CO A Prepared For: Don Shaffer Trucking, Inc. ■ 1811 26th Street ■ Greeley, CO 80631 I March 19, 2008 Project No. DONSHA 8A9D-01-304 I Landmark Engineering Ltd. 3521 West Eisenhower Boulevard Loveland, CO 80537 • • • The pond bottom is 26,823 ft2. Only the bottom of the pond will allow percolation of the stored water. Using the value 0.000139 cfs/ft2 (shown in the appendix) the pond release rate is 3.73 cfs. • The current and historical runoff from OS-1 is calculated to be 46.48 cfs for the 100-year storm event. The retention pond is designed to store 100% of the offsite runoff over a 24-hour period of the 100-year storm. Calculations to determine the required storage volume to retain OS-1 flows use a release rate of 3.73 cfs applied to sub-basin OS-1 result in a rate of 0.074 cfs/acre. The 0.074 cfs/acre is then input into the urban drainage detention spreadsheets (see appendix) resulting in a total storage requirement of 2.82 acre-ft (122,639 cf). • The storage volume required for the onsite basin, DR-1 is calculated using the existing percolation rates for a release rate on the pond bottom. The retention pond is designed to store 150% of the onsite runoff over a 24-hour period of the 100- year storm. Calculations to determine the required storage volume to retain OS-1 flows use a release rate of 3.73 cfs applied to sub-basin DR-1 result in a rate of 0.312 cfs/acre. The 0.312 cfs/acre is then input into the urban drainage detention spreadsheets (see appendix) resulting in a total storage requirement of 1 .12 acre-ft (48,989 cf). All proposed gravel areas within the site are considered to be impervious to provide an additional factor of safety. • It was assumed that 25% of the proposed site would become impervious in future development in all onsite runoff calculations. • Totaling the required storage volumes of 2.82 and 1 .12 acre-ft for sub-basins OS-1 and DR-1 , respectively, results a combined storage volume of 3.94 acre-ft. • The total time required to drain the retention pond through the existing percolation rate of 3.73 cfs is less than 47 hours. It is assumed that OS-1 flows will take 36 hours to drain and the DR-1 flows will take 10.33 hours to drain for combined time of 46.33 hours which is less than the maximum of 72 hours stated in the Weld County Storm Drainage Criteria. All calculations are in the appendix of this report. The retention pond water surface during the 100-year storm event is below 4684.0. Top of bank of the retention pond is 4686.0; therefore providing over 2.0 ft of freeboard prior to any flooding outside of the designated drainage easements providing an additional factor near¢ of safety. T o YeYnpv F r S�6r/CA' runoff fdewa. In storm events many times greater than the 100-year event, the water will l • OFFSITE FLOWS • Worksheet for Triangular Channel g . Project Description Worksheet Triangular Channe Flow Element Triangular Channe Method Manning's Formula Solve For Channel Depth �� of_ray( V�O14 Input Data it) CLr vl j Mannings Coeffic 0.030 Slope r !r0 ft/ft p y\ v, ^ Aillfr Left Side Slope .i0 H :V �1 � ,/,,r/�1 S{ ipaR /,) Right Side Slope 3.00 H :V 51 e_c ��, `I �I u Discharge 46.48 cfs e r� ,11 5I�Ai eIoj ny`e1 Pl�n15e /�.n Results Depth 1.82 ft Flow Area 9.9 ft2 Wetted Perim 11.48 ft Top Width 10.89 ft Critical Depth 1.72 ft Critical Slope 0.014803 ft/ft • Velocity 4.70 ft/s • Velocity Head 0.34 ft Specific Enerc 2.16 ft Froude Numb 0.87 Flow Type Subcritical r r M M I ■ U U Project Engineer:Robert J. Nelson f:\...\civil\drainage\offsite—swale.fm2 LANDMARK ENGINEERING LTD. FlowMaster v6.1 [6140] 03/18/08 05:50:38 PM ©Haestad Methods, Inc. 37 Brookside Road Waterbury,CT 06708 USA (203)755-1666 Page 1 of 1 • 1.33 TIMES THE OFFSITE FLO. Worksheet for Triangular Channel Project Description Worksheet Triangular Channe Flow Element Triangular Channe Method Manning's Formula Solve For Channel DepthA h3 Input Data / ///111 Mannings Coeff I .L G Lo� ��,7y - 0 41 Slope 011000 ft/f J (qQ Q AQs5h ✓� '1 I Left Side Slope H :V rr 6y� Right Side Slope 3.00 H :V e I a 54 /Von CP'G 51,1 �� A I'-'/ i nn Discharge 61.82 cfs ./ Results Depth 2.02 ft Flow Area 12.2 ft2 Wetted Perim, 12.78 ft Top Width 12.12 ft • Critical Depth 1.92 ft Critical Slope 0.014251 ft/ft Velocity 5.05 ft/s Velocity Head 0.40 ft Specific Enerc 2.42 ft Froude Numb 0.89 Flow Type Subcritical a f • Project Engineer: Robert J. Nelson `f f:\...\civil\drainage\offsite_swale.fm2 LANDMARK ENGINEERING LTD. FlowMaster v6.1 [614o] 6- 03/18/08 05:48:58 PM O Haestad Methods, Inc. 37 Brookside Road Waterbury,CT 06708 USA (203)755-1666 Page 1 of 1 North American Green ECMDS Version 4.3 3/18/2008 05:55 PM COMPUTED BY: Landmark B. Brady PROJECT NAME: Shaffer Trucking Site PROJECT NO.: FROM STATION/REACH: TO STATION/REACH: DRAINAGE AREA: OffsiteSwale DESIGN FREQUENCY: HYDRAULIC RESULTS SC250(n=0.030) Discharge Peak Flow Velocity(fps) Area(sq.ft) Hydraulic Normal (cis) Period Ihrs) _ Radius(ft) Depth(ft) 46.5 2.0 6.54 7.11 0/3 1.54 I 0.026 BEND BEND RESULTS 1 L Bottom 1 Bend Radius Length Super Elevation de(Shin 3.0 Width=0.00 ft 3.0 (ft) Protection(ft) Depth(ft) Q rte //�.'- 25.0 14.0 2.0 II� I ,✓�^ / ' /#1../ �if *C>!�i1W-Q' i s"I ire4,4 Not to Scale • LINER RESULTS • Matting Type Vegetation Characteristics • Reach Stability Analysis Permissible Calculated Safety Factor Remarks Staple Pattern Phase Class Type Density Shear Stress Shear Stress (psf) (pal] Straight SC250 Vegetation 2 A Bunch <50% 8.00 2.55 3.14 STABLE Staple E Soil Sandy Loam 2.500 0.840 2.97 STABLE Bend SC250 Vegetation 2 I A I Bunch I <50% 8.00 2.55 3.14 STABLE Staple E Soil Sandy Loam 2.500 0.840 2.97 STABLE • • V'. • 36" Culvert • Worksheet for Circular Channel • Project Description Worksheet Circular Channel Flow Element Circular Channel Method Manning's Formu Solve For Channel Depth Input Data O]oa 5 6/' add o4r yy,l Mannings Coe 0.024 / yr Slope 022 Vft Diameter 36 in Discharge 46.48 cfs Results Depth 2.01 ft Flow Area 5.0 ft2 Wetted Perime 5.76 ft Top Width 2.82 ft Critical Depth 2.22 ft Percent Full 67.1 Critical Slope 0.020520 ft/ft (14 Velocity 9.22 ft/s Velocity Head 1.32 ft Specific Energ. 3.33 ft Froude Numbe 1.22 Maximum Disc 63.26 cfs Discharge Full 58.81 cfs Slope Full 0.016553 ft/ft Flow Type Supercritical p t p 0 I Project Engineer:Robert J. Nelson f:\...\civil\drainage\offsite_swale.fm2 LANDMARK ENGINEERING LTD. FlowMaster v6.1 [614o] 03/19/08 03:23:54 PM ©Haestad Methods, Inc. 37 Brookside Road Waterbury,CT 06708 USA (203)755-1666 Page 1 of 1 REFERRAL LIST Name: Don & Evelyn Shill Case#: SPR-416 County Towns &Cities Fire Districts _Attorney _Ault Ault F-1 x Health Department _Berthoud _Berthoud F-2 _Extension Office _Brighton _Briggsdale F-24 _Emergency Mgt Office- Ed Herring _Dacono Brighton F-3 x Sheriffs Office _Eaton _Eaton F-4 x Public Works _Erie _Fort Lupton F-5 _Housing Authority x Evans _Galeton F-6 _Airport Authority _Firestone _Hudson F-7 x Building Inspection _Fort Lupton _Johnstown F-8 x Code Compliance_xN.-Ann_S-Beth _Frederick x LaSalle F-9 Kim Ogle (Landscape Plans) _Garden City _Mountain View F-10 _Lin (Addressing Change of Zone) _Gilcrest _Milliken F-11 _Ambulance Services _Greeley _Nunn F-12 _Grover _Pawnee F-22 State _Hudson _Platteville F-13 Div._ of Water Resources _Johnstown _Platte Valley F-14 _Geological Survey _Keenesburg _Poudre Valley F-15 Department of Health _Kersey _Raymer F-2 x Department of Transportation x LaSalle _Southeast Weld F-16 _Historical Society _Lochbuie _Union Colony F-20 _Water Conservation Board _Longmont Wiggins F-18 _Oil &Gas Conservation Commission _Mead _Windsor/Severance F-17 _Milliken Division of Wildlife _New Raymer _South Hwy 66(Loveland) _Northglenn x North Hwy 66 (Greeley) _Nunn _Division of Minerals/Geology _Pierce Commissioner _Platteville Soil Conservation Districts _Severance _Big Thompson/ FTC Thornton Boulder Valley/Longmont _Windsor _Brighton/SE Weld Centennial Counties Greeley/West Greeley _Adams _Platte Valley _Boulder _West Adams _Broomfield Little Thompson _Larimer Federal Government Agencies Other _US Army Corps of Engrs _School District RE- USDA-APHIS Vet Service _Central Colo. Water Cons _Federal Aviation Admin (Structures RR over 200 ft or w/in 20000 ft of Pub _Ditch Company Airport Art Elmquist(MUD Area) Federal Communications Comm (al DEPARTMENT OF PLANNING SERVICES NORTH OFFICE 918 10TH Street GREELEY, CO 8063 80631 PHONE: (970) 353-6100, Ext. 3540 ' FAX: (970) 304-6498 C. COLORADO October 5, 2007 Don & Evelyn Shaffer do Jay Pier Build-West Construction 606 Elder St Kersey CO 80644 Subject: SPR-416 -Site Plan Review for sales and service of irrigation equipment, outside storage of irrigation pipes, maintenance and repair of fleet trucks and trailers and office area for business and dispatching of trucks located on a parcel of land described as Part N2SW4 of Section 6, T4N, R65W of the 6th P.M., Weld County, Colorado. Dear Applicants: Your application and related materials for the request described above are complete and in order at this time. Our Department will be processing the Site Plan within 45 to 60 days upon receipt of the application. You will be notified by this office at the end of the review period regarding the site plan. It is the policy of Weld County to refer an application of this nature to any town or municipality lying within three miles of the property in question or if the property under consideration is located within the comprehensive planning area of a town or municipality. Therefore,our office has forwarded a copy of the submitted materials to the Evans and LaSalle Planning Commission for their review and comments. It is recommended that you and/or a representative be in attendance at the Evans and LaSalle Planning Commission meeting to answer any questions the Commission members may have with respect to your application. Please call Evans at 970- 339-5344 and LaSalle at 970-284-6931,for further details regarding the date,time,and place of the meeting. If you have any questions concerning this matter, please feel free to call or visit our office. Sincerely, r i Chris Gathman Planner • • Ortaitill MEMORANDUM WIlD TO: Chris Gathman, Planning Department DATE: October 31, 2007 FROM: David Snyder, E.I., Public Works COLORADO SUBJECT: SPR-416, Don& Evelyn Shaffer Weld County Public Works Department has reviewed this Site Plan Review request. Comments made during this phase of the process may not be all-inclusive, as other concerns or issues may arise during the remaining application process. Comments External Roads: The external roadways are capable of handling anticipated traffic from the proposed facility. Weld County Road Classification Plan (FHU): (June 2002) WCR 48 is a paved local and requires a 60-foot right-of-way at full build out. This road is maintained by Weld County. There is presently a 60-foot right-of-way. US HWY 85 is a major highway NOT maintained by Weld County. The Colorado Department of Transportation (CDOT) has jurisdiction over all accesses to the state highways. Please contact Gloria Hice-Idler at the Greeley office (970-350-2418) to verify the access permit or for any additional requirements that may be needed to obtain or upgrade the permit. (State Highway 85) COMMENTS: Access: The access is from an existing drive onto the US HWY 85 Frontage Road onto WCR 48. REQUIREMENTS: Access: The applicant indicated an existing access point on to the US HWY 85 Frontage Road. This access shall have adequate turning radiuses and the grade of the internal road system shall match the grade of the Frontage Road. Storm Water Drainage: The applicant has provided documentation from Landmark Engineering, Inc on how the storm water drainage is proposed to be handled on site and disbursed. Please provide a figure in the Drainage Analysis that shows proposed conditions contouring for the site. Weld County will not accept retention of storm water. All stormwater must be detained on site and follow the requirements per Weld County Code 24-7-130 (D) and Ord. 2096-7. All stormwater detention facilities shall be designed to detain the stormwater runoff from the entire fully developed site from a one-hundred-year storm and release the detained water at a rate not to exceed the rate of a five-year storm falling on the undeveloped site. Offsite runoff flows onto the site must be managed through the site, and contours shall be shown on the site plan for a minimum of 200' from the property line, or as far as necessary to show the entire offsite contributing area. Page 1 of 2 Please size the overflow spillway for'fsite flow and onsite discharge, assuminglilly plugged condition and a 100-year storm event. Please add a detail drawing to the construction drawings for the emergency overflow spillway. The applicant must take into consideration storm water quantity capture and provide accordingly for best management practices. Circulation and Parking: The site plan drawing shows good circulation patterns and parking bases. Hammerheads/Blockouts are provided at either end of the parking lot to accommodate turning movements for the last parking stalls. The applicant has identified the length of the parking stall at 19 feet, and typical width of compact car stalls, but not the typical width of remaining stalls. The width should be placed on the site plan drawing. All parking for the site must be off street and internal. Each parking space shall be equipped with wheel guards or curb blocks when necessary to prevent vehicles from extending beyond the boundary of the space and from coming into contact with other vehicles, walls, fences or planting. ADA requirements shall be met for this site. Parking Lots shall conform to all standards of the Americans with Disabilities Act. Public Works recommends striping of the parking to identify the ADA space(s) with the appropriate symbols and signs. Recommendation ❑ The Public Works Department will continue the review process for this site plan once we receive the requested submittal materials. The applicant shall address the comments listed above for tins review process.i The review process will continue only when all appropriate elements have been submitted. Issues of concern must be resolved with the Public Works Department prior to recording.' Page 2 of 2 • Weld County Planning Department GREELEY OFFICE fati MEMORANDUM JAM 0 S; EVE TO: Chris Gathman, lanning Services 3- anuary-2008 O FROM: Dave Snydef, E.I, Public Works Dept., and C �A/� Brian K. Varrella, P.E., Public Works Dept.zd ec.1ieaw(44,461C COLORADO °/ /or SUBJECT: SPR-416, Shaffer Trucking, Review#2 Weld County Public Works Department has reviewed this Site Plan Review (SPR)request. Comments and concerns identified during this phase of the process may not be all-inclusive, as other concerns or issues may arise during the remaining application process. Requirements The following concerns identified by Weld County Public Works shall be resolved prior to recording the final plat for this Site Plan Review: Final Plat: 1. Please provide a copy of Final Plat for review by Public Works. 2. Final Plat shall show all Rights-of-Way and Utility and Drainage easements existing and proposed for the site. 3. Final Plat shall show proposed and existing septic envelopes. Offsite: 1. Please sign and return the Offsite Maintenance/Improvements Agreement for PUBLIC road maintenance. 2. Please provide copy of traffic impact study to Weld County Public Works. 3. Any proposed accesses onto U.S. Highway 85 or adjacent frontage roads must be approved by the Colorado Department of Transportation (CDOT). The applicant shall provided copies of all required access permits or agreements from CDOT before recording the final plat for this Site Plan Review. Drainage: 1. Any proposed activities in the right-of-way for U.S. Highway 85 must be approved by the Colorado Department of Transportation (CDOT). The applicant shall provided copies of all required ROW permits from CDOT before recording the final plat for this Site Plan Review. 2. Any proposed activities in the Union Pacific Railroad right-of-way must be approved by the UPRR. 3. The applicant shall provide detention for the entire site according to Weld County CODE 24-7-130(D). If detention is not possible,the applicant shall provide adequate documentation, in the form of a variance request,to prove that retention must be utilized and is viable for the proposed site. Variance requests must be supported with appropriate documentation from the applicant, and be supported with engineering calculations from a registered professional engineer(P.E.) licensed to practice in the State of Colorado. 4. If retention must be utilized, the applicant must design the retention facility utilizing engineering calculations prepared by a registered P.E. a. The applicant must provide calculations to determine the required retention pond volume from the Urban Storm Drainage Criteria Manual (USDCM from UD&FCD 2001)per Weld County Ordinance 2006-7. b. Any proposed retention pond must drain all onsite and offsite discharge in 72 hours or less, per Weld County Ordinance 2006-7. c. All retention ponds must be designed to store 150% of the combined onsite and offsite Page 1 of 2 03-January-299 NI\PLANNING—DEVELOPMENT REVIEW\SPR Site Plan Review\SPR 416-Shafer Trucking\SPR-416,Shaffer Trucking,Review 42doc discharge from a 24-hour, 100-year storm, and still provide 1.0 ft of freeboard per Chapter 9 of the USDCM(UD&FCD 2001)and Weld County Ordinance 2006-7. d. The applicant must provide a proposed grading plan for the entire site, including proposed retention ponds and drainage swales. This map shall be prepared at an appropriate scale per Weld County Code 23-2-50(C.2), and be stamped, signed, and dated by a registered P.E. e. Please provide a map prepared by a registered P.E. indicating the location of percolation tests. All percolation tests must be inside the proposed retention area. f. Please provide a copy of all percolation test results for review by Weld County Public Works, signed, stamped, and dated by a registered P.E. g. The applicant must design the retention pond with stable side slopes that will provide adequate ingress and egress for public safety. The stable slope design must be supported by engineering calculations prepared by a qualified geotechnical engineer, and must be signed, stamped, and dated by a registered P.E. h. Design drawings for the retention pond and the network of drainage swales shall be provided for constructability and for inspection purposes. These drawings shall illustrate the proposed footprint and grading of the pond and shall be signed, stamped, and dated by a registered P.E. i. Any potential groundwater impacts associated with the excavation of the retention pond must be identified during the percolation tests. Excavation of onsite drainage facilities shall not be permitted if groundwater may be exposed. Exposed groundwater will cause evaporative losses, and cannot be approved by Weld County without an augmentation plan approved by the State of Colorado Department of Water Resources. The Weld County Public Works Department will not approve any retention pond that causes injury to water rights, or is in violation of State or Federal law, per Ordinance 2006-7. j. The applicant must provide adequate evidence that the proposed retention facilities will not create a nuisance condition that would lead to water stagnation, eutrophication, or mosquito breeding. The percolation capability must be maintained by the owner of the facility or his/her designated maintenance person to prevent nuisance conditions and to ensure the pond functions as designed. k. All drainage facilities and appurtenances must be placed in dedicated drainage easements identified and recorded on the final plat for this Site Plan Review. I. Parking or storage of materials shall be strictly prohibited inside the dedicated drainage easements required on the proposed retention pond and associated drainage swale network. 5. Please provide permanent erosion control at the inlet to the retention pond to prevent long-term degradation and headcutting. This is necessary to maintain onsite safety and to prevent erosion and degradation from damaging adjacent portions of the property. 6. The September 17, 2007 drainage report prepared by Rodney A. Harr, P.E.,of Landmark Engineering shall be updated per the comments of this memorandum. All errors shall be corrected and all omissions resolved prior to resubmitting the drainage report for review. 7. Please add the following note to all construction sheets,the final plat, and the drainage report text: Weld County will not be responsible for the maintenance of drainage related facilities. The applicant shall address the comments listed above for this Site Plan Review(SPR) process. The review process will continue only when all appropriate elements have been submitted Issues of concern must be resolved with the Public Works Department prior to recording the SPR plat. 'PC. SPR-416,Shalt Trucking Review#2.doc Email&Original Planner: Chi 15 Calhmau PC by Post: Applicant Jay Pre, PC by Post: Engineer: Rodney A. Harr.P.F,..Landmark Engineering PC by Post: Joel Gustus,CUDD Fnerip'Services Paget of 2 03-January-20( M\PLANNING-DEVELOPMENT REVIEW\SPR-Site Plan Review\SPR 416 ShatterTrucking\SPR-416,Shatter Trucking,Review 42.doe • • #‘011 6,4414 MEMORANDUM ' TO: Chris Gathman, Planning,5 cc ices DATE: 11-March-2008 OFROM: Dave Snyder, E.I, Pub Works Dept., and Brian K. Varrella, P.E., CFM, Public Works Dept. COLORADO 314/ SUBJECT: SPR-416, Shaffer Trucking, Review#3 Weld County Public Works Department has reviewed this Site Plan Review(SPR)request. Comments and concerns identified during this phase of the process may not be all-inclusive, as other concerns or issues may arise during the remaining application process. Requirements The following concerns identified by Weld County Public Works shall be resolved prior to recording the final plat for this Site Plan Review: Final Plat: 1. Final Plat shall show all Rights-of-Way and Utility and Drainage easements existing and proposed for the site. These ROWs and easements must be clearly dimensioned on the SPR Plat. 2. Final Plat shall show proposed and existing septic envelopes. 3. Final Plat shall be stamped by a registered Professional Land Surveyor licensed to practice in the State of Colorado. 4. Please show all existing oil and gas tank batteries/wellheads/etc. on plat with the required setbacks. 5. Please show a legend on the final plat to identify all linetypes and symbols. 6. Please include a note on the plat specifying the long-term maintenance requirements specified by the Colorado Department of Transportation in the e-mail dated February 26, 2008. This information must also be furnished in the SPR Drainage Report. Offsite: 1. As requested in the January 3, 2008 review memorandum, please sign and return the Offsite Maintenance/Improvements Agreement for PUBLIC road maintenance. 2. Any proposed accesses onto U.S. Highway 85 or adjacent frontage roads must be approved by the Colorado Department of Transportation(CDOT). The applicant shall provided copies of all required access permits or agreements from CDOT before recording the final plat for this Site Plan Review. Drainage: An SPR drainage report titled Drainage Report for Shaffer Trucking Co. Site was prepared by Rodney A. Harr, P.E. #26857 (Colorado) of Landmark Engineering. This drainage report is dated February 4, 2008, and was received for review at Public Works on February 19, 2008. Review of this report was delayed by the delivery of the SPR Plat, which was not submitted to Public Works until March 5, 2008 by Landmark. 1. Please address and resolve all redlines on the SPR Drainage Report, attached maps, and appendix materials prior to resubmitting for review. 2. There are 15 individual references to a naturally-occurring depression at the northeast corner of the project site. A meeting was attended by Rod Han,P.E., Public Works staff, and Planning Services staff on February 19, 2008 at the Public Works office. At that meeting it was noted that the depression was not a natural feature, but rather a feature created by the railroad and U.S. Highway 85 embankment. If there was a natural feature on this site that trapped 50 acres of drained area, it would likely be a Page 1 of 4 1I-March-2008 SI PLANNING-DEVEIAPMEV!REVIEW,SPR-Sne Plan Review\SPR 416-Shaffer Trucking\SPR-416,Shaffer!rucking,Review#3 doc • • wetland. Since this feature is not natural, it shall not be treated as an approved discharge point, and will be subject to all standard detention or retention requirements by Weld County Code and Ordinance. Please remove all references to the"natural"condition. a. The bottom of the page at the beginning of Section 2 states: "Currently no onsite (or offsite) water flows downstream; therefore providing a means of conveyance downstream would violate Colorado Law by changing the downstream flow characteristics." This statement is incorrect, is inconsistent with Colorado Drainage Law and Weld County Code, and shall be stricken from the report. 3. The 3'd page of the SPR Drainage Report, second paragraph, last sentence states: "Historically the accumulated water dissipates (infiltrates) within afew hours. " This statement is a statement of opinion, does not tie back to any acceptable recurrence interval storm established by Weld County Code or standard engineering practice,and is not supported with engineering documentation. Please remove this statement from the report. 4. As requested in the January 3, 2008 review memorandum, the applicant shall provide detention for the entire site according to Weld County CODE 24-7-130(D). If detention is not possible, the applicant shall provide adequate documentation, in the form of a variance request,to prove that retention must be utilized and is viable for the proposed site. Variance requests must be supported with appropriate documentation from the applicant, and be supported with engineering calculations from a registered professional engineer(P.E.)licensed to practice in the State of Colorado. a. A copy of the typical variance process requirements was delivered to Rod Han,P.E. of Landmark Engineering by Dave Snyder, E.I., at the February 19, 2008 meeting at the Public Works office. 5. Sheets 1 and 2 of 2 in the map pocket of the SPR Drainage Report note the horizontal and vertical datum are both NAD-83. NAD-83 is an established horizontal system, but is not applicable to vertical data. Please identify an established vertical datum for all information in all sheets and reports in either NGVD-29 or NAVD-88. Please reference and document the established NGS benchmark utilized to determine vertical and horizontal survey control for the project. 6. Please show contours for a minimum of 200 ft offsite on all sheets included in the SPR Drainage Report map pocket, per Weld County Ordinance 2006-7. 7. The hydrologic calculations provided for onsite and offsite areas do not follow methodologies established by standard engineering practice, and do not follow requirements established by Weld County Ordinance 2006-7. a. All offsite discharges shall be analyzed under existing conditions. Calculations in the appendix of the SPR Drainage Report design for future development of offsite areas, but since these facilities do not exist, the drainage report must reflect conditions as they exist during this application process. i. The 6'h page,3`d paragraph(1st bullet item) states: "Historical runofffrom OS-1 is assumed to be negligible due to the percolation and depression losses. " This is not a correct assumption, is not consistent with standard engineering practice, and not supported by Weld County Ordinance 2006-7. Please refer to the preceding comment for further instructions. ii. Please note the percolation rate for onsite and offsite areas shall be accounted for in the hydrologic calculations b. Soil-based release rates (in cfs/acre) are not approved for Weld County by Ordinance 2006-7. All detention and/or retention facilities shall be designed to capture storm water runoff from the 100-year developed onsite condition and release at a rate not to exceed the 5-year historic condition, per Weld County Code 24-7-130. i. The 5-year historic flow rates have not been calculated anywhere on the site. Please refer to comments from the January 3, 2008 review memorandum. ii. The C5 for all Rational Method hydrologic calculations are shown as 0.00,which is an incorrect application of Equation RO-3 in the USDCM(UD&FCD 2001). Setting this value at zero will skew the results in the UD-Rational spreadsheets in the appendix of the SPR Drainage Report,which will affect the calculation of the overland flow portion Page 2 of 4 l l-March-2008 M,\PLANNING—DEVELOPMENT REVIEW\SPR-Site Plan Review SPR 4l6-Shaffnr Truck ing\SPR-416.Shaffer Trucking,Review#3 doe • • of the time of concentration. The values entered into these spreadsheets must be revised for all Rational Method hydrologic calculations. c. The approved onsite release rate of 0.26 cfs/acre based on infiltration is not consistent with Weld County Code or standard engineering practice. Proposed grading features, stormwater conveyance features, and retention facilities will generate an appreciable runoff volume during a 100-year storm event. The approved release rate for the proposed retention pond is 0.00 cfs by definition of retention. Please correct all spreadsheets and re-calculate the required retention pond volume. d. As required in the January 3, 2008 review memorandum, all retention ponds must be designed to store 150% of the combined onsite and offsite runoff volume from a 24-hour, 100-year storm, and still provide 1.0 ft of freeboard per Chapter 9 of the USDCM(UD&FCD 2001) and Weld County Ordinance 2006-7. The current analysis utilizes a 3-hour storm duration,and the proposed retention pond is too small as designed. e. As required in the January 3, 2008 review memorandum, the proposed retention pond must drain all onsite and offsite runoff in 72 hours or less,per Weld County Ordinance 2006-7. Please correct all hydrologic calculations as noted above, then provide quantifiable evidence that the proposed retention pond will meet this requirement. f. As required in the January 3, 2008 review memorandum, the applicant must design the retention pond with stable side slopes that will provide adequate ingress and egress for public safety. The stable slope design must be supported by engineering calculations prepared by a qualified geotechnical engineer, and must be signed, stamped, and dated by a registered P.E. g. As required in the January 3, 2008 review memorandum, design drawings for the retention pond and the network of drainage swales shall be provided for constructability and for inspection purposes. These drawings shall illustrate the proposed footprint and grading of the pond and shall be signed, stamped, and dated by a registered P.E. i. The site grading plan submitted on February 19, 2008 indicates the presence of swales on the property,but there is no mention of them in the Hydraulic Criteria section of the SPR Drainage Report. The design of the drainage swale is not supported with engineering calculations in the appendix of the SPR Drainage Report,and cannot be reviewed at this time. ii. Please add the site grading plan to the SPR Drainage Report. This sheet must be signed, stamped, and dated by a registered P.F,. h. Please update the list of references to provide a complete and accurate bibliography for resources utilized to compile the SPR Drainage Report. i. As required in the January 3, 2008 review memorandum, any potential groundwater impacts associated with the excavation of the retention pond must be identified during the percolation tests. Excavation of onsite drainage facilities shall not be permitted if groundwater is exposed. Exposed groundwater will cause evaporative losses, and cannot be approved by Weld County without an augmentation plan approved by the State of Colorado Department of Water Resources. Weld County will not approve any retention pond that causes injury to water rights, or is in violation of State or Federal law,per Ordinance 2006-7 j. The current geotechnical analysis shows groundwater at 8 ft deep,but does not identify the baseline or datum for that 8 ft. Please correlate this depth to an established vertical elevation in feet NGVD-29 or NAVD-88. k. The applicant must provide adequate evidence that the proposed retention facilities will not create a nuisance condition(stagnant water, mosquito breeding, algae blooms, etc.). The percolation capability must be maintained by the owner of the facility or his/her designated maintenance person to prevent nuisance conditions or public health concerns, and to ensure the pond functions as designed. 1. As required in the January 3, 2008 review memorandum, all drainage facilities and appurtenances must be placed in dedicated drainage easements identified and recorded on the final plat for this Site Plan Review. Those easements shall be clearly dimensioned on the SPR Plat. Page 3 of 4 11-March-2008 VI PLANTING-DEVELOPMENT REVIEWSPR-Sae Plan Review SPR 416-Shaffer Trucking iSPR-416.Shaffer lucking.Review#3 doe • • m. Parking or storage of materials shall be strictly prohibited inside dedicated drainage easements. 8. The site grading plan is not stamped, signed, or dated by a registered P.E., and cannot be accepted for review. 9. As requested in the January 3, 2008 review memorandum, please provide permanent erosion control at the inlet to the retention pond to prevent long-term degradation and headcutting. This is necessary to maintain onsite safety and to prevent erosion and degradation from damaging adjacent portions of the property. The design of any and all permanent erosion control features must be supported with hydraulic calculations in the SPR Drainage Report. a. Please provide installation details, termination details, and all design specifications required by the selected product's manufacturer. These details shall be furnished in the SPR Drainage Report and in any construction drawings submitted for review by Weld County staff. 10. Section 2, 5th page, top paragraph of the SPR Drainage Report identifies elevations for overtopping of an overflow structure and finished floor elevations of the partially-constructed building on the site. The vertical datum of these elevations is not specified, nor has it been established by survey documentation from Landmark. Please verify and document this information in the SPR Drainage Report, and in the associated construction drawings. " Biswohwti with e c orb tterietinent Priori*tecordintAieSioillitt ' E-mail&Original: Chris Gathman,Planning Services Copy to File: SPR-416,Shaffer Trucking,Review#3.doc PC by Post: Rodney A.liar,P.E.,Landmark Engineering Page 4 of 4 11-March-2008 M VPL NNING—DEVELOPMENT REVIEW ISPR-Site Plan Rer ewe PR 416 ShafferTrucking\ 6,Shefa Tucking,Rcvicw n3.doc Weld County Planning uepanmani • • GREELEY OFFICE ',AR 2 1 ?OOfl atrigH MEMORANDUM R ECEWVED TO: Chris Gathman, Planning Services DATE: 28-March-2008 inkFROM: Dave Snyder, E1, Public Works Dept.'1 / COLORADO SUBJECT: SPR-416, Shaffer Trucking, Review#3 Weld County Public Works Department has reviewed this Site Plan Review (SPR) request. Comments and concerns identified during this phase of the process may not be all-inclusive, as other concerns or issues may arise during the remaining application process. Requirements The following concerns identified by Weld County Public Works shall be resolved prior to recording the final plat for this Site Plan Review: Final Plat: 1. As requested in the March 11, 2008 review memorandum, Final Plat shall show all Rights-of-Way and Utility and Drainage easements existing and proposed for the site. These ROWs and easements must be clearly dimensioned on the SPR Plat. 2. As requested in the March 11, 2008 review memorandum, please show all existing oil and gas tank batteries/wellheads/etc. on plat with the required setbacks. Offsite: 1. As requested in the January 3, 2008 and March 11, 2008 review memorandum, please sign and return the Offsite Maintenance/Improvements Agreement for PUBLIC road maintenance. 2. As requested in the March 11, 2008 review memorandum, any proposed accesses onto U.S. Highway 85 or adjacent frontage roads must be approved by the Colorado Department of Transportation (CDOT). The applicant shall provided copies of all required access permits or agreements from CDOT before recording the final plat for this Site Plan Review. Drainage: An SPR drainage report titled Drainage Report for Shaffer Trucking Co. Site was prepared by Rodney A. Harr, P.E. #26857 (Colorado) of Landmark Engineering. This drainage report is dated March 19, 2008, and was received for review at Public Works on March 21, 2008. 1. Please address and resolve all redlines on the SPR Drainage Report, attached maps, and appendix materials prior to resubmitting for review. 2. Please reference and document the established NGS benchmark utilized to determine vertical and horizontal survey control for the project. 3. Please add the following statement to the drainage report and as a note on the Plat: "Parking or storage of materials shall be strictly prohibited inside dedicated drainage easements." Page 1 of 2 11-March-2008 NI'PLANNING REVIEW\SPR-Site Plan Review\SPR 116-Shaffer Trucking\SPR-4 In,Shatter Trucking,Review v4.doc • • • • 4. Please provide a profile of the flowline of the proposed swale, including the pipe with cover shown. 5. Please show and explain how water will be routed from the west and around the buildings into the pond. 6. As requested in the January 3, 2008 and March 11, 2008 review memorandum, please provide permanent erosion control at the inlet to the retention pond to prevent long-term degradation and headcutting. This is necessary to maintain onsite safety and to prevent erosion and degradation from damaging adjacent portions of the property. The design of any and all permanent erosion control features must be supported with hydraulic calculations in the SPR Drainage Report. a. Please provide installation details, termination details, and all design specifications required by the selected product's manufacturer. These details shall be furnished in the SPR Drainage Report and in any construction drawings submitted for review by Weld County staff. The applicant shall address the comments listed above for this Site Plan Review(SPR)process. The review process will continue only when all appropriate elements have been submitted. Issues of concern must be resolved with the Public Works Department prior to recording the SPR plat. I mail&Original_ Chris Gathntan,Planning Sendces Copy to Pile. SPR-416,Shatter Trucking-Review 41 doc PC by Post Rodney A Han,P.L.,Landmark lingineering Page 2 of 2 II-March-2008 M VPLANNING-DEVELOPMENT REVIEN,SPR-She Plan Review\SPR 416-Shaffer rucking SPR-4 I6,Shatter Trucking Review 54.doe 1tW: US 85 south of La Salle -1velopment Review-Shaffer Page 1 of 3 • Chris Gathman From: Hice-Idler, Gloria [Gloria.Nice-Idler@DOT.STATE.CO.US] Sent: Tuesday, February 26, 2008 9:26 AM To: Don Dunker; Chris Gathman Subject: FW: US 85 south of La Salle -Development Review-Shaffer I think CDOT will be okay if we could have the our concerns below mentioned in any agreement. Gloria Hice-Idler Permit Supervisor CDOT Region 4 1420 2nd Street Greeley CO 80631 (970) 350-2148 From: Griffin,Steven Sent: Monday,February 25,2008 9:04 AM To: Hice-Idler,Gloria Subject: FW: US 85 south of La Salle-Development Review Gloria, I reviewed the drainage report which Rod Harr delivered to me last week. David Thomas from Geotech also reviewed the site plan, his comments are below. David really went above and beyond in helping us out with this one! My conclusion is that their drainage plan is acceptable, on the condition that the pond is regularly cleaned and maintained by the property owner. This is especially crucial since the drainage plan is entirely dependent on the large infiltration rate from the pond. Let me know if you need any more info on this one... Steve From: Griffin,Steven Sent: Monday, February 25, 2008 8:57 AM To: Thomas,David B Cc: Vessely, Mark; Liu, Hsing-Cheng; Hice-Idler,Gloria Subject: RE: US 85 south of La Salle-Development Review David, Thanks so much for looking at this for us. I agree that proper maintenance of the proposed pond is key to CDOT interests being unaffected by their site plan. Again, your comments and analysis were invaluable to my review of this development-thanks again! 02/26/2008 FW: US 85 south of La Salle irelopment Review-Shaffer • Page 2 of 3 Steven Griffin,MS Region 4 Hydraulics Colorado Department of Transportation (970)350-2140 Steven.Griffin@dot.state.co.us From: Thomas,David B Sent: Thursday,February 21,2008 12:15 PM To: Griffin,Steven Cc: Vessely, Mark; Liu,lasing-Cheng Subject: RE: US 85 south of La Salle-Development Review Hi Steven, Thanks for speaking with me today and sending me those pictures. Taking a quick look at it, what stands out the most would be if the drainage wasn't maintained and fine sediment settles in the pond over time decreasing infiltration rates allowing water to pool and raising the groundwater level in the area that would effect the embankment stability. If the water continuously drains as quickly as the report states, I don't believe there will be an issue; however, I'm not betting it will. Also, since the site is undeveloped, water can infiltrate over a large area. If the area is paved or compacted, runoff will be concentrated in the pond increasing the chances of silting up the basin. I did some quick, rough computer modeling with the limited drilling info and the topo you sent so don't try and go to court with it or anything :). I started out by using the topo map to calibrate the model since the current configuration is stable. According to the plans, the pond is supposed to be a 3:1, but the topo lines are more 1.8:1. I used an embankment slope of 1.5:1 based on our conversation and the photos you sent. I also used the silty sand reported in the borelog for the pond and the embankment to be conservative. Using the 1.8:1/1.5:1 situation the embankment is stable (FS >1.0)with a FS of 1.1;we strive for 1.3. However, if the pond silts up and holds water up to 4 feet deep for a long period of time raising the groundwater the FS decreases by 18%to failure. I went ahead and modeled the proposed pond slope of 3:1 and it was similar to the 1.8:1 slope. The only difference is the water depth can be raised to 6 feet before a failure may occur. So, what does all this mean? If the pond is sloped at 3:1 as planned and drainage is truly 10in/min and remains constant with maintenance, there doesn't appear to be any significant issues to the highway. As the slopes get steeper and if drainage rates decrease causing pooling and effecting groundwater levels, the risk of the embankment and effects to US 85 increase. I don't have any knowledge of a retention pond causing embankment problems so close to a road. Hopefully this helps. Mark will be out for the birth of his twins, but feel free to call me on at the office or on my cell. Cheers, David Engineering Geologist, CPG CDOT Geotechnical Program P: 303-398-6604 F: 303-398-6504 02/26/2008 VW: US 85 south of La Salle -lovelopment Review-Shaffer • Page 3 of 3 C: 303-807-7457 http://www.dot.state.co.us/qeotech/ From: Griffin,Steven Sent: Wednesday,February 20,2008 10:33 AM To: Thomas, David B Cc: Vessely, Mark Subject: US 85 south of La Salle-Development Review David, This is in regards to a proposed development just south of La Salle along US 85 in Region 4. I spoke with Mark yesterday regarding this site -basically there is a natural depression in the topography adjacent to CDOT ROW, and the site developer wants to turn this into a "retention basin"which will accept all runoff from their site. They did some boring tests and determined a 10 min/in infiltration rate through sandy soils at the basin. Their assertion, then, is that the water will infiltrate quickly enough so that there will not be standing water in the basin past 24 hours or so. They have not included an emergency outfall for the basin, as their design is entirely based on this quick infiltration rate within the basin. I have attached their boring tests, proposed basin topography, etc. I was wondering if you could give this a once- over and see if their data looks reasonable from a geotech standpoint? Weld County was hesitant to approve the plans until CDOT is satisfied that a retention basin so close to US 85 would not jeopardize the embankment. If the landowner did not maintain this basin, I could see it possibly getting clogged down the line - have you ever seen an embankment threatened by a retention pond in such close proximity? I'm mainly just looking for"red flags" that jump out at you, from a hydraulics perspective their design is probably ok assuming that the infiltration rate is indeed correct. Let me know if anything needs clarified... Steven Griffin,MS Region 4 Hydraulics Colorado Department of Transportation (970) 350-2140 Steven.Grtffin@dot.state.co.us 02/26/2008 Weld County Planning Deoa•tment ' rat • • GREELEY OFFICE NU 1 y 2007 RECEIVED Weld County Referral Illip C• October 5, 2007 COLORADO The Weld County Department of Planning Services has received the following item for review: Applicant Don & Evelyn Shaffer Case Number SPR-416 Please Reply By November 5, 2007 Planner Chris Gathman Project Site Plan Review for sales and service of irrigation equipment, outside storage of irrigation pipes, maintenance and repair of fleet trucks and trailers and office area for business and dispatching of trucks. Legal Part N2SW4 of Section 6, T4N, R65W of the 6th P.M., Weld County, Colorado. Location West of and adjacent to U.S. Highway 85 and approximately 1/4 mile north of CR 48. For a more precise location, see legal. Parcel Number 1055 06 000003 The application is submitted to you for review and recommendation. Any comments or recommendation you consider relevant to this request would be appreciated. Please reply by the above listed date so that we may give full consideration to your recommendation. Any response not received before or on this date may be deemed to be a positive response to the Department of Planning Services. If you have any further questions regarding the application, please call the Planner associated with the request. Please note that new information may be added to applications under review during the review process. If you desire to examine or obtain this additional information, please call the Department of Planning Services. ❑ We have reviewed the request and find that it does/does not comply with our Comprehensive Plan ❑ We have reviewed the request and find no conflicts with our interests. See attached letter. Comments: Signature /Cg J��7 /7ag'" Agency ✓f//-=ice?.( OF/1 e a Da ❖weld County Planning Dept. •:•918 10th Street, Greeley,CO. 80631 4,(970)353-6100 ext.3540 ❖(970)304-6498 fax Weld County Sheriff's Office M e mo To: Chris Gathman From: Ken Poncelow Date: November 9, 2007 Re: SPR-416 The Sheriffs Office approves this plan. Please notify the developer/owner that the Sheriffs Office would be willing to assist in the development of a security plan for the site free of charge. If this is of interest, please have them contact me. 1 SPR-416/Shaffer • • Page 1 of 1 Chris Gathman From: Hice-Idler, Gloria [Gloria.Hice-Idler@DOT.STATE.CO.US] Sent: Thursday, November 01, 2007 12:46 PM To: Chris Gathman Subject: SPR-416/Shaffer Chris, CDOT doesn't have any problems with this proposal getting access off of the frontage road, but the issue for us is the route they will be taking off of US 85. If their volumes are low, it might not be a big deal to the highway. But if they are large enough to warrant improvements, we might want to ask them to improve US 85, or contribute to the costs. What are the county's thoughts? Gloria Hice-Idler Permit Supervisor COOT Region 4 1420 2nd Street Greeley CO 80631 (970) 350-2148 11/01/2007 ritje)lill Weld County Referral VillC• October 5, 2007 COLORADO The Weld County Department of Planning Services has received the following item for review: Applicant Don & Evelyn Shaffer Case Number SPR-416 Please Reply By November 5, 2007 Planner Chris Gathman Project Site Plan Review for sales and service of irrigation equipment, outside storage of irrigation pipes, maintenance and repair of fleet trucks and trailers and office area for business and dispatching of trucks. Legal Part N2SW4 of Section 6, T4N, R65W of the 6th P.M., Weld County, Colorado. Location West of and adjacent to U.S. Highway 85 and approximately 1/4 mile north of CR 48. For a more precise location, see legal. Parcel Number 1055 06 000003 The application is submitted to you for review and recommendation. Any comments or recommendation you consider relevant to this request would be appreciated. Please reply by the above listed date so that we may give full consideration to your recommendation. Any response not received before or on this date may be deemed to be a positive response to the Department of Planning Services. If you have any further questions regarding the application, please call the Planner associated with the request. Please note that new information may be added to applications under review during the review process. If you desire to examine or obtain this additional information, please call the Department of Planning Services. e have reviewed the request and find that it does/does not comply with our Comprehensive Plan v We have reviewed the request and find no conflicts with our interests. ❑ See attached letter. n /� p Comments: + ,)rte Al u u u r&i l C� and l Q.A e ` .).,,a f)C) VIA nr\-iO s u (\ v U • Signature • V‘ — S 'net Agency Date 6•Weld County Planni ept. :•9 10th Street, Greeley,CO. 80631 ❖(970)353-6100 ext.3540 +(970)304-6498 fax � „ � �.�, • • �;�yl v� �� '� � � '� Weld County Referral C• October 5, 2007 COLORADO The Weld County Department of Planning Services has received the following item for review: Applicant Don & Evelyn Shaffer Case Number SPR-416 Please Reply By November 5, 2007 Planner Chris Gathman Project Site Plan Review for sales and service of irrigation equipment, outside storage of irrigation pipes, maintenance and repair of fleet trucks and trailers and office area for business and dispatching of trucks. Legal Part N2SW4 of Section 6, T4N, R65W of the 6th P.M., Weld County, Colorado. Location West of and adjacent to U.S. Highway 85 and approximately 1/4 mile north of CR 48. For a more precise location, see legal. Parcel Number 1055 06 000003 The application is submitted to you for review and recommendation. Any comments or recommendation you consider relevant to ihis request would be appreciated. Please repiy by the above listed date so that we may give full consideration to your recommendation. Any response not received before or on this date may be deemed to be a positive response to the Department of Planning Services. If you have any further questions regarding the application, please call the Planner associated with the request. Please note that new information may be added to applications under review during the review process. If you desire to examine or obtain this additional information, please call the Department of Planning Services. ❑ We have reviewed the request and find that it does/does not comply with our Comprehensive Plan ❑ We have reviewed the request and find no conf/icts with our interests. �. See attached letter. Comments: Signature ' ��_ �- Q� Agency (,iC Date ❖Weld County Planning Dept. 6•918 10'"Street, Greeley,CO. 60631 •:•(970)353-6100 ext.3540 •:•(970)304-6498 fax DEPARTMENT OF PLANNING SERVICES BUILDING INSPECTION NORTH OFFICE 918 10t"Street rcfeiT , GREELEY, COLORADO 80631 PHONE (970) 353-6100, E4.6498 FAX (970) 304-6498 SOUTHWEST OFFICE ' 4209 CR 24.5 LC. NGMONT CO 80504 PHONE (720)652-4210 OFAX (720)652-4211 COLORADO November 9, 2007 Don & Enelyn Shaffer SPR-416 1. A building permit shall be obtained prior to the construction of any building.A plan review is required for each building for which a building permit is required. Commercial building plans shall bear the wet stamp of a Colorado registered architect or engineer and be accompanied with a completed Code Analysis Data sheet. Each building will require an engineered foundation based on a site-specific geotechnical report or an open hole inspection performed by a Colorado registered engineer.Two complete sets of plans are required when applying for each permit. 2. Buildings shall conform to the requirements of the codes adopted by Weld County at the time of permit application 3. Based on the Site Plan Review Application the proposed building will have multiple occupancy classifications including B, and S1. Actual occupancy classifications will be determined at the plan review stage. 4. Fire resistance of walls and openings,sprinkler requirements,construction requirements, maximum building height and allowable areas will be reviewed at the plan review. Setback and offset distances shall be determined by the Zoning Ordinance. 5. Building height shall be measured in accordance with the 2003 International Building Code for the purpose of determining the maximum building size and height for various uses and types of construction and to determine compliance with the Bulk Requirements from Chapter 23 of the Weld County Code. Building height shall be measured in accordance with Chapter 23 of the Weld County Code in order to determine compliance with offset and setback requirements. When measuring buildings to determine offset and setback requirements, buildings are measured to the farthest projection from the building. Property lines shall be clearly identified and all property pins shall be staked prior to the first site inspection. 6. Approval from La Salle Fire district will be required before any building permits can be issued. 7. There are no active building permits on the parcel number supplied. Please contact me for any further information regarding this project. Bryon Horgen Assistant Building Official • • Weld County Planning Departmer GREELEY OFFICE NOV 0 5 2007 MEMORANDUM RECEIVED TO: CHRIS GATHMAN, PLANNING SERVICES FROM: CHARLOTTE DAVIS, ENVIRONMENTAL HEALTH IlDSUBJECT:SPR-416 DAN & EVELYN SHAFFER DATE: 11/2/2007 COLORADO CC: Environmental Health Services has reviewed this proposal for sales and service of irrigation equipment, outside storage of irrigation pipes, maintenance and repair of fleet trucks and trailers and office area for business and dispatching of trucks. We have no objections to the proposal, however, we do recommend that the following conditions be part of any approval: We recommend that the following requirements be met prior to allowing the plat to be recorded: 1. The applicant shall submit a dust abatement plan for review and approval, to the Environmental Health Services, Weld County Department of Public Health & Environment. 2. In the event, the applicant intends to install floor drains at the maintenance building site the following shall apply: The applicant shall submit evidence of an Underground Injection Control (UIC) Class V Injection Well permit from the Environmental Protection Agency (EPA) for any vehicle maintenance facility located on the site that is equipped with a floor drain. Alternately, the applicant can provide evidence fro m the EPA that they are not subject to the EPA Class V requirements.). 3. The applicant shall submit a waste handling plan, for approval, to the Environmental Health Services Division of the Weld County Department of Public Health & Environment. The plan shall include at a minimum, the following: 1) A list of wastes which are expected to be generated on site (this should include expected volumes and types of waste generated). 2) A list of the type and volume of chemicals expected to be stored on site. • • 3) The waste handler and facility where the waste will be disposed (including the facility name, address, and phone number). We recommend that the following requirements be incorporated into the permit as conditions that must be met prior to operation: 1. A stormwater discharge permit may be required for a development/redevelopment/construction site where a contiguous or non- contiguous land disturbance is greater than or equal to one acre in area. The applicant shall inquire with the Water Quality Control Division (WQCD) of the Colorado Department of Public Health and Environment at www.cdphe.state.co.us/wq/PermitsUnit if they are required to obtain a stormwater discharge permit. Alternately, the applicant can provide evidence from WQCD that they are not subject to these requirements. We recommend that the following requirements be incorporated into the permit as conditions that must be met prior to the issuance of the Certificate of Occupancy: 1. An individual sewage disposal system is required for the proposed building and shall be installed according to the Weld County Individual Sewage Disposal Regulations. (Permit#SP-0701051 has been applied for but is not finaled) 2. The septic system is required to be designed by a Colorado Registered Professional Engineer according to the Weld County Individual Sewage Disposal Regulations. We recommend that the following requirements be incorporated into the permit as development standards: 1. All liquid and solid wastes (as defined in the Solid Wastes Disposal Sites and Facilities Act, 30-20-100.5, C.R.S., as amended) shall be stored and removed for final disposal in a manner that protects against surface and groundwater contamination. 2. No permanent disposal of wastes shall be permitted at this site. This is not meant to include those wastes specifically excluded from the definition of a solid waste in the Solid Wastes Disposal Sites and Facilities Act, 30-20-100.5, C.R.S., as amended. .3. Waste materials shall be handled, stored, and disposed in a manner that controls fugitive dust, fugitive particulate emissions, blowing debris, and other potential nuisance conditions. 2 • • 4. The applicant shall operate in accordance with the approved "waste handling plan". 5. Fugitive dust and fugitive particulate emissions shall be controlled on this site. The facility shall be operated in accordance with the approved dust abatement plan at all times. .6. This facility shall adhere to the maximum permissible noise levels allowed in the Commercial Zone as delineated in 25-12-103 C.R.S., as amended. T. Adequate handwashing and toilet facilities shall be provided for employees and patrons of the facility. 4 Sewage disposal for the facility shall be by septic system. Any septic system located on the property must comply with all provisions of the Weld County Code, pertaining to Individual Sewage Disposal Systems. ,9. The facility shall utilize the existing public water supply and well water. (Central Weld County Water District & well water permit #20549) 10.If applicable, the applicant shall obtain a stormwater discharge permit from the Colorado Department of Public Health & Environment, Water Quality Control Division. 14.The operation shall comply with all applicable rules and regulations of the State and Federal agencies and the Weld County Code. Additionally, please note the following: 1. This application is proposing a well(s) as its source of water. The applicant should be made aware that groundwater may not meet all drinking water standards as defined by the Colorado Department of Public Health and Environment. We strongly encourage the applicant to test their drinking water prior to consumption and periodically test it over time. 3 •La Sal e Protection L, atria PHONE 970-284-6336 FAX 970-284-5042 10-16-2007 I have reviewed the building plans for Don Shaffer Trucking, Inc. We have no problem with them starting construction on their new building. This is not a final inspection or review of the final plans. If you have any questions please feel free to contact me at the LaSalle Fire Protection District. LaSalle Fire Protection District 118 Mains St. LaSalle CO, 80645 970-284-6336 FAX 970-284-6042 Operations Manager Ben Hulsey 118 MAIN STREET P.O. BOX 414 LA SALLE, COLORADO 80645 08/15/2007 12:12 FAX ' a001/001 M E R T N t RCY CO rM i' A 'N x:72%ldrei Plat) • Sato SC0 • Dallas.Texas 7 2,:Q l'h X 72 7G1 8377 Fx 9727f,3 1252 ::.mE:r(energy r:,m August 15,2007 Don Shaffer RE: New Shop Near H & S 1 (mineral) 6-T4N-R6S W NW/4SW/4 Weld County,Colorado Dear Mr. Shaffer, Merit has received your request to build a shop 220 feet northeast from the H &S 1 (mineral) ("Well"). Merit has no objection with the construction of a shop as described in you correspondence. However, it is expressly agreed upon that in any event, the construction of such building should not interfere with Merit's present and future operations of the Well. If for any reason the shop should interfere with Merit's operations, Merit should be contacted immediately by the shop owner to discuss various options for future operations. Merit's agreement to allow the shop to be built is in no way intended to modify or amend any existing surface use agreement. In addition,any future construction will be subject to all applicable rules and regulations as imposed by the State of Colorado and/or local municipality. If you may have any questions please contact me at 972-628-1021. Sincerely, Aaron Austin Landman—4 Basin . _.. n UU 1/UU3 -.THIS rile MUST'S! • HIT EO 111011 TO / W THE tIPtRAT(OM oe OURCES THE COLORADO DIVISION OF WATER RES v ePlaitTYp! ell [ PRIM?IN ALACP Rut Columbine Bldg., 1845 Shnmvn St, Olltt RCA��L A covey of ACCEPTS.) lTATCMC NT MAIL!0 Denver, Calera * 8040] ON REQUEST. STATE OF COLORADO COUNTY OF Weld � SS. AFFIDAVIT p1z 1111)) Whtti I ' 510 STATEMENT OF BENEFICIAL USE OF GROUND WATER X AMENDMENT OF EXISTING RECORD 23 PERMIT NUMBER 2D549 LOCATION OF WELL THE AFFIANT(S) - Sears &.cool an Re 1 whose mailing numb. address Is _d_18 12th Crr a _��— .._ _ NW �.at rwe eW L, Seen.. City Greet y Celorwdn At)FjL__ Two. 4N s 65W 6 I.r,ro ILIPI • being duly Sworn upon oath, deposes and says that he (the Nr wi i1 • R" �-n��• P s y) is (are) the owners) of the well described hereon; the well is located as described above, at distances of I760 feet from the South i.e.r.aA .wines section line and lees from the Went section line; water from this well was firer applied to a beneficial use far the purpose(s) described herein on the 8,(k R..♦ .. wurt day of January _ , 19,.j_; the maximum sustained pumping rate of the well Is 15 pollens per minute, the pumping rote claimed hereby is ....--13._— gallant par minute; the totol depth of the well is iD —cam lees; the average annual amount of water to be diverted io acre-feel; for which claim is hereby made soot tsry for and drinking purposes purpose(e); the legal description of the land on which the were, from this well Is used Is See Attachment which totals acres and which is illustrated on the map on the reverse side of this form; that this well was completed in compliance with the permit approved therefor; this statement of beneficial use of ground water Is filed in compliance with low; he (they) hog (hove) read rha.tratointr t.etede heraan; ;news the content thereof; and thol the same ore true of his (their) knowledge, ir • Subserlbed•and sworn ' +' L Z to before me on ter_ Si( January POP OFFICE USE ONLY ' .71 My Commissior(ex ices,i, t Court Gast Na. el.,, 4.. Dar Yr. v T1.• VII LTC Di.. �e� ACCEPTED FOR FILING BY THE STATE ENGINEER OF COLORADO CW PURSUANT TO THE FOLLOWING CONDITIONS: ACCEPTED PURSUANT TO CRS 1973, 37-92..602 (1) (c) FOR See. .. SANITARY k, DM:WINO AND SANITARY FACILITIES ONLY I.N A fT4kLL OFFICE Well u....__T____AND leAFIBOu • ACCEPTED FOR AN AVERAGE ANNUAL APPRO• PRIATION NOT TO EXCEED ONE ACRE-FOOT. /a� `- Dist._3a'� Basi.. Man. Di.. FEBatit....eieuzig' 101976 ATE _ STATE ENGINEER e i- ;r/e'er • -.-La OO/8O1OO._ SSA Haas 3�° I aeN � �NJo≥A /n H - - - d _ s ji | 1 | � / < */ =S d,I : y \ y: . ! - \ ® ,i / \ - --- /t/ •\ \ \ y ( % / }$ } « ` \ e m: < §\ } \ y�\ _ ` » } `T w . . , [ ; ] © ^ ^ 7, Q§^� LL owl 0 IL _z fa \ In In§(\ ) \\ zi- ir \�\\ ^ «. ! , V Z « ) �S® \ ~ -::•4.„ ) ~ ~,x ~ \\ \ \ x +. III: w zal; \ ��'a , % _ a .x . 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