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Home My WebLink About20053748.tiff [—H Weld Ccu:-1, ltTETRA TECH RMC March 2, 2005 Mr. Kim Ogle, Planner Weld County Department of Planning Services 918 10`" Street Greeley, CO 80631 RE: Hall-Irwin Corporation, Nissen Farm Resource (USR-1435); Response to Conditions of Approval; Tetra Tech RMC Job #80.0636.141.00 Dear Kim: We are writing in response to your initial Nissen Farm Resource USR-1435 review letter of February 2, 2004 and follow-up letter of October 25, 2004. The following correspond to the conditions listed in the Resolution and items listed in your letter: 1. We have included the approved Development Standards on the Plat drawings. Mylar copies of the Nissen Farm Plat drawings have been provided to Hall-Irwin for property owner signature and will be forwarded to the County under separate cover. 2. Prior to Recording the Plat: A 1. A final set of plat mylars will be submitted to the County by Hall-Irwin. The drawings have been prepared in accordance with Section 23-2-260 D. The plans: are 24 x 36; include signature blocks for appropriate certification; include a vicinity map; include a plot plan identifying the existing features, ROW, structures, property lines, adjacent property owners, water features, topography, soil types, stormwater management, traffic circulation, proposed berms, floodplain limits, proposed mining features, and site reclamation. As required by Section 23-2-270, the Development Standards have been included on the plat drawings and the font size increased as requested. The road improvement plans have been approved by CDOT and Weld County. Pursuant to our telephone discussion, bond paper plansets of the Road Improvements will be submitted to the County with the Nissen Farm Plat mylars. A 2-9. Condition(s) met. A 10. The plans for the WCR 47.5 / Highway 34 intersection improvements have been approved by Gloria Hice-Idler of CDOT, and Weld County Department of Public Works (please refer to the enclosures). A 11. The approved road improvement plans will be submitted under separate cover by ,Hall-Irwin. S7 w"-yna !�77 ��z `3c; c_ ci St.cr it�] mo C O s3Du I //—.f— 1O Tel d/ :32r�.66 6f 9 li.-0636_141AWeld Cn Applicalion'Kin,Ogle I-otter 3-02-UYdoc Mr. Kim Ogle p o TETRA TECH RMC March 2, 2005 Page 2 of 2 B. Condition met. C. Condition met. D. Condition met. E. Condition met. F. Please refer to the enclosed email from Gloria Hice-Idler of CDOT. The road improvements plans as approved will be forwarded under separate cover by Hall-Irwin. 3. Prior to Operation: A. Condition met. B. Condition met. C. Condition met. D. Condition met. E. Upon approval of the access permit by CDOT, Hall-Irwin will provide the Weld County Planning Department a copy of the Access Permit and evidence that the conditions have been satisfied. F. Condition met. We believe once the plat drawings are forwarded to the County by Hall-Irwin, all conditions of the Resolution required prior to recording the plat and prior to operation have been satisfied. Thank you for your assistance with this permit process. Please contact me at 303.772.5282, or Karen Flanders at 303.833.1416 if you have any questions. Sincerely, TETRA TECH RMC yJe..may z Becky Eustice, M.S.C.E. Project Manager C: Jeff Gregg, Hall-Irwin Corporation Nissen Farm Page 1 of 1 Rebecca Norton From: Hice-Idler, Gloria [Gloria.Hice-Idler@DOT.STATE.CO.US] Sent: Monday, February 07, 2005 10:08 AM To: kogle@co.weld.co.us Cc: Rebecca Norton Subject: Nissen Farm Kim, I wanted to let you know that CDOT has accepted the plans for the Nissen Farm mining operation. Our delay with actually issuing the permit has been our materials people and their lack of a response regarding the concrete widening. I intend to go ahead with the permit and the notice to proceed, and hopefully will have complete by Wednesday, the 16th. Gorla Hice-Idler Access Manager CP0f f eglon 4 142O 2nd Street 6ree eq CO 80631 (97O) 1O-2148 2/7/2005 NOV-22-04 MON 04:24 PM WELD COUNTY PUBLIC WKS7 FAX:9703046497 PAGE 1 PUBLIC WORKS DEPARTMENT 11 11 H STREET P-O.BOX 758 GREELEY,COLORADO 80632 WEF1STfE: WWW.CO.WELD.CO.US PHONE(970)3564000,EXT.3750 FAX: (970)3046497 MEMORANDUM DATE: November 3,2004 TO: '.....Tech-•RebeccaEustiee 3, !a(p5,cpg5� FROM: Don Carroll—Engineering Administrator CC: Kith Meyer,P.E.--Engineering Division Manager Tracy Dyer-•Lead Construction Inspector RE: WCR 58&WCR 47'/2-USR# 1435 This memorandwn,ts;ld response to your phone call request and past conversations to receive written approval of the above-tncntiontzl improvements. These plans have been received by our department and have been reviewed and initially aplirov' d: Weld County resents the right to make field changes based on situational aspects of the field conditions per local and CLOT constru 3iion standards. , .4 • n Cons-yt/.G •7 a.: 14 SC r-. � r" ( / /'C4) rS t pe'0'(t�'Ss y.,.c( ' E�ii��•tCe "Iirtil ;6 DEPARTMENT OF PLANNING SERVICES 918 Tenth Street I GREELEY, COLORADO 80631 WEBSITE: www.co.weld.co.us O E-mail address: kogle@CO.Weld.CO.US PHONE (970) 353-6100, EXT. 3540 FAX (970) 304-6498 COLORADO October 25, 2004 Karen Flanders Tetra Tech/ RMC 1900 South Sunset Street, Suite 1-F Longmont, Colorado 80501 Subject: Hall-Irwin Corporation, USR-1435 Response to Documents Received Dear Karen: The Department of Planning Services has reviewed the submitted paper plats and required documents to meet the Conditions of Approval for the Nissen Farm Application. Staff offers the following comments: Item 2.A.1 The plat shall be prepared in accordance with Section 23-2-260.D of the Weld County Code. Please review the criteria listed in the referenced Section and verify that all items have been delineated on the plats. The Font size on Sheet 2 of 3 appears to be quite small. The minimum font size for all sheets in all locations is 8 point. Please verify that this standard has been met. Item 2.A.2 Condition met. Item 2.A.3 Condition met. Item 2.A.4 Condition met. Item 2.A.5 Condition met. Item 2.A.6 Condition met. Item 2.A.7 Condition met. Item 2.A.8 Condition met. Item 2.A.9 Condition met. Item 2.A.10 The intersection of State Highway 34 and Weld County Road 47.5: The right turn radius should be widened to accommodate trucks turning westbound on to U.S. Highway 34. There is a deceleration lane and a left turn slot in place;the applicant shall verify with the Colorado Department of Transportation(CDOT)for any additional requirements. Upon approval from CDOT and the Department of Public Works, this shall be delineated on the plat. The Hall-Irwin,USR 1435 Second Review, page 1 • applicant shall pr idewritten evidence of approval from CDOT and the Department of Public Works. Item 2.A.11 All proposed lanes and turning radiuses shall be widened to accommodate trucks. The intersection design improvements shall take into consideration the right-of-way, drainage, utility, and other such issues. The applicant shall provide written evidence of approval from CDOT and the Department of Public Works, as required. Item 2.6 Condition met. Item 2.C Condition met. Item 2.D Condition met. Item 2.E Condition met. Item 2.F The Colorado Department of Transportation (CDOT) has jurisdiction over all accesses to the State Highways. Please contact Gloria Hice-ldler or Tess Jones at the Greeley office to verify the access permit or for any additional requirements that may be needed to obtain or upgrade the permit. Gloria Hice-Idler has been given the Traffic Impact Study for review and comments. Coordinate any Weld County widening improvements at Weld County Road 47.5 and U.S. Highway 34 with both CDOT and the Weld County Department of Public Works. The applicant shall provide written evidence of approval from CDOT and the Department of Public Works. Item 3.A Condition met. Item 3.B Condition met. Item 3.C Condition met. Item 3.D Condition met. Item 3.E The applicant shall provide evidence from CDOT that an access permit has been obtained and all Conditions of Approval have been met. Written evidence of approval from CDOT shall be submitted to the Department of Planning Services. Item 3.F Condition met. Item 4.A Prior to installation of the concrete and/or asphalt batch plants and/or landscape materials operation, an individual sewage disposal system is required for the proposed office and shall be installed according to the Weld County Individual Sewage Disposal System (I.S.D.S.) Regulations. The septic system is required to be designed by a Colorado registered professional engineer according to the Weld County I.S.D.S. Regulations. The installation of the septic system shall comply with the Weld County I.S.D.S. Floodplain Policy. The applicant shall provide written evidence of approval from the Department of Public Health and Environment. Item 4.B The applicant shall provide evidence that the facility has an adequate water supply for drinking and sanitary purposes. The applicant shall provide written evidence of approval from the Department of Public Health and Environment. Hall-Irwin,USR 1435 Second Review,page 2 Should you have any questions or need further information, I may be reached at the above address, telephone number or e-mail address. Sincerely, Kim bale Planning ager File: USR 1435 M:\CORRESPONDENCE\2004\FLANDERS USR1435 HALL IRWIN COMMENTS_2.wpd Hall-Irwin, USR 1435 Second Review,page 3 • • Weld County Planning Department GREELEY OFFICE (ito au 18 2004 MEMORANDUM RECEIVED WI I TO: Kim Ogle, Planning Manager DATE: October 15, 2004 FROM: Donald Carroll, Engineering Administrator 01/ COLORADO• SUBJECT: USR-1435 In the condition section of the USR-1435, Condition 2.D, it states "The applicant shall dedicate an additional 10-foot of right-of-way adjacent to CR 58 accommodate improvements at this location. This should be shown on the plat drawing (Department of Public Works)." WCR 59 is designated as a collector status road requiring additional right-of-way for future build out. The applicant's representative, Tetra Tech RMC, has provided future right-of-way legal dedication exhibit and a plat map identifying that location adjacent to WCR 58. The legal description and the plat map showing the dedication should be recorded as a part of the master file. Is this something that Planning Services would be associated with or do we need to schedule a resolution to accomplish this item? Please respond on the status of this item. pc: Karen Flanders, E.I.T., Tetra Tech RMC Lee Morrison, Assistant County Attorney USR-1435 M:\PLANNING-DEVELOPMENT REVIEW\USR-Use by Special Review\USR-1435.DOC MEMORANDUM TO: Kim Ogle, Planning Manager DATE: October 15, 2004 FROM: Donald Carroll, Engineering Administrator SUBJECT: USR-1435 In the condition section of the USR-1435, Condition 2.D, it states "The applicant shall dedicate an additional 10-foot of right-of-way adjacent to CR 58 accommodate improvements at this location. This should be shown on the plat drawing (Department of Public Works)." WCR 59 is designated as a collector status road requiring additional right-of-way for future build out. The applicant's representative, Tetra Tech RMC, has provided future right-of-way legal dedication exhibit and a plat map identifying that location adjacent to WCR 58. The legal description and the plat map showing the dedication should be recorded as a part of the master file. Is this something that Planning Services would be associated with or do we need to schedule a resolution to accomplish this item? Please respond on the status of this item. pc: Karen Flanders, E.I.T., Tetra Tech RMC Lee Morrison, Assistant County Attorney US R-1435 M:\PLANNING-DEVELOPMENT REVIEW\USR-Use by Special Review\USR-1435.DOC wit TETRA TECH RMC October 7, 2004 Mr. Kim Ogle, Planner Weld County Department of Planning Services 918 10th Street Greeley, CO 80631 RE: Hall-Irwin Corporation - Nissen Farm Resource - USR-1435 Response to Conditions of Approval Tetra Tech RMC Job #80.0636.141.00 Dear Kim: We are writing in response to your Nissen Farm Resource USR-1435 review letter of February 2, 2004. The following correspond to the conditions listed in the Resolution and items listed in your letter: 1. We have included the approved Development Standards on the enclosed Plat drawings. We believe the enclosed Nissen Farm Plat drawings are final; at your direction we will submit mylars for signature. 2. Prior to Recording the Plat: A 1. A final set of plat drawings are enclosed. The drawings have been prepared in accordance with Section 23-2-260 D. The enclosed plans: are 24 x 36; include signature blocks for appropriate certification; include a vicinity map; include a plot plan identifying the existing features, ROW, structures, property lines, adjacent property owners, water features, topography, soil types, stormwater management, traffic circulation, proposed berms, floodplain limits, proposed mining features, and site reclamation. As required by Section 23-2-270, the Development Standards have been included on the attached plat drawings. The attached road improvement plans have been submitted to CDOT and Weld County for final approval. A 2-4. Conditions satisfied. A 5. Pursuant to your conversation with Danna Ortiz, the applicant cannot add landscaping (i.e. tress and/or shrubs) to the berms around the landscape sales yard and batch plant. The berms are temporary for the life of the mine and will be removed during reclamation. Landscaping, such as tress or plantings, near the slurry wall is not desirable. A6-9. Conditions satisfied. H:A 0636_141\Weld Co ApplicationAKirn Ogle letter 10-04-04.doc ""'-' • • Mr. Kim Ogle It TETRA TECH RMC October 7, 2004 Page 2 of 3 A 10. The enclosed plans for the WCR 47.5 /Highway 34 intersection improvements have been submitted to Gloria Hice-Idler of CDOT for review and final approval. Upon receipt of approval from CDOT and the Department of Public Works, the applicant will submit evidence to the Department of Planning Services. A 11. The enclosed road improvement plans have been submitted to Weld County Public Works for review and final approval. Upon receipt of approval from the Department of Public Works, the applicant will submit evidence to the Department of Planning Services B. The applicant has submitted a Minimal Wastewater Discharge from an Industrial Facility (MINDI) application to the Colorado DPHE Water Quality Control Division. Enclosed is a copy of the application for verification. C. The enclosed Mining and Reclamation Plan Maps serve as the Landscape Plan for this project. The Plans identify the number, size and species of plants. The plans include specifications for the proposed berms. The berms have been designed to allow for floodwater to pass through the site, as described in the approved Flood Hazard Development Permit issued by Weld County. D. Attached is a legal exhibit as submitted to Leon Sievers and Lee Morrison. E. A copy of the Long-Term Road Maintenance and Improvements Agreement is enclosed for reference. The enclosed Plat drawings indicate the traffic disbursement. F. We are waiting for final approval from CDOT for the Hwy 34/WCR 47.5 road improvements design. Pursuant to condition 1.B.b. of the Road Maintenance Agreement, the right turn lane and taper will be installed in the future if the right or left turn movements onto State Highway 34 drop below LOS C as determined by Weld County Public Works. A copy of the CDOT Access Permit will be provided to the Weld County Planning Department prior to construction of any improvements at the intersection. 3. Prior to Operation: A. The approval letter from the Colorado Division of Minerals and Geology was provided with Danna Ortiz's letter of November 13, 2003. B. Building permit applications will be submitted prior to operations. C. Condition met. D. As allowed by the Weld County Department of Public Works, the entrance road and small parking area adjacent to the scale house will be constructed using stable • •0 Mr. Kim Ogle TETRA TECH RMC October 7, 2004 Page 3 of 3 construction material, such as pit run or road base. Please refer to Danna Ortiz's letter of November 13, 2003. E. Please refer to Condition 2.F. above. A State Highway Access Permit has not been issued. Upon approval by CDOT, Hall-Irwin will provide the Weld County Planning Department a copy of the Access Permit and evidence that the conditions have been satisfied. F. Condition met. Development Standards Item 32 listed on the enclosed plat has been revised. Thank you for your assistance with this requirement. At your earliest convenience,please let us know if mylar plans can be submitted for recording. Please contact me at 303.772.5282 if you have any questions. Sincerely, TETRA TECH IIC/ 71" Karen Flanders,'E:kt. Design Engineer C: Jeff Gregg, Hall-Irwin Corporation •-•rats • • lbTETRA TECH RMC October 7, 2004 Mr. Leon Sievers Weld County Department of Public Works 1111 H Street, P.O. Box 758 Greeley, CO 80632 Mr. Lee Morrison, Assistant Weld County Attorney Weld County 915 10th St., PO Box 758 Greeley, CO 80632 RE: Hall-Irwin Corporation - Nissen Farm Resource- USR-1435 Response to Conditions of Approval Tetra Tech RMC Job #80.0636.141.00 Dear Mr. Sievers and Mr. Morrison: We are writing in response to the Nissen Farm Resource USR-1435 Condition 2.D. The condition states "The applicant shall dedicate an additional 10-foot right-of-way adjacent to CR 58 to accommodate improvements at this location. This should be shown on the plat drawing. (Department of Public Works)" To satisfy this condition, we have enclosed the Alta Survey for the Water Resources, LLC parcel and a legal exhibit identifying the area to be dedicated for Weld County Road 58 Right-of-Way. The Alta Survey shows that the property line for the parcel is greater than 40 feet from the centerline of WCR 58, except at the southwest corner of the parcel. The attached legal description and exhibit provides the requested 40 ft from the centerline of the existing WCR 58. Thank you for your assistance with this requirement. If this is acceptable, we will forward an executed deed of dedication. Please contact me at 303.772.5282 if you have any questions. Sincerely, TETyA TECSMC lcAlA Ka en Flander4, EOf. Design Engineer C: Jeff Gregg, Hall-Irwin Corporation 1900 5.Sunset Street,Suite I-F Longmont,CO 80501 Tel 303.772.5282 Fax 303.465.69,9 11 V0636_141AWeld Co ApplicationALeon Sievers and lee Morrison Letter 10-04-04_doc www.ttrmccom A • • ItTETRA TECH RMC WELD COUNTY ROAD#58 FUTURE ROAD RIGHT OF WAY LEGAL DESCRIPTION A PARCEL OF LAND LOCATED IN THE SOUTHWEST QUARTER OF SECTION 12,TOWNSHIP 5 NORTH, RANGE 65 WEST OF THE 6TH PRINCIPAL MERIDIAN, COUNTY OF WELD,STATE OF COLORADO, BEING MORE PARTICULARLY DESCRIBED AS FOLLOWS: COMMENCING AT THE SOUTH ONE-QUARTER CORNER OF SECTION 12,WHENCE THE CENTER ONE- QUARTER CORNER OF SAID SECTION 12 BEARS NORTH 00°27'25"WEST;THENCE ALONG THE EAST LINE OF THE SOUTHWEST QUARTER OF SECTION 12 NORTH 00°27'25"WEST 486.92 FEET;THENCE LEAVING SAID EAST LINE SOUTH 89°32'35"WEST 525.82 FEET TO THE POINT OF BEGINNING; THENCE SOUTH 50°34'40"WEST 16.41 FEET; THENCE NORTH 41°26'50"WEST 28.57 FEET; THENCE NORTH 09°19'20"WEST 30.85 FEET; THENCE SOUTH 41°26'50"EAST 55.27 FEET TO THE POINT OF BEGINNING. SAID PARCEL CONTAINS 688 SQUARE FEET OR 0.016 ACRES, MORE OR LESS. t 't L Feud DATE: q 0 3 0 I PETER A. WANT, O P NO.20673 FOR AND O11 B` IALF OF TETA, CH RMC ;Z,,•ays...Na 741 r'O4, SHEET 1 OF 2 09-02-2004 R:\0636 141\NISSAN FARM PLANS\SURVEY\Nissen Farms ROW Lega Street,Suite l-F Longmont,CO805o1 Ba Tel:303.772.5282 Fax:303.665.6959 www.ttrmccom • • EXHIBIT A A PARCEL OF LAND LOCATED IN THE SOUTHWEST QUARTER OF SECTION 12, TOWNSHIP 5 NORTH, RANGE 65 WEST OF THE 6TH PRINCIPAL MERIDIAN, COUNTY OF WELD, STATE OF COLORADO . N\ �^ y0. ` N \' / \ SCALE: 1" = 100' . \ \ . . eN ` 4: \N`, HALL- IRWIN \\ %-\ PROPERTY \ \ 1)O.01\\ 'v\ \\ \ \ t LINE TABLE: I o 11 LINE BEARING DISTANCE t co x L1 550'34'40"W 16.41 ' 51,02' a L2 N41'26'50"W 28.57' A L2 N09'19'20"W 30.85' 4 S41'26'50"E 55.27' I 1 cc V) U z 1 t-� 4 .00' CENTER QUARTER CORNER ! LEGEND: N Section 12, T.5N., R.65W. a 1 I r Found)6 Rehm. With A ml 4> 3 1/4 Diom. Mum. Ca a Stamped Jones LS 220$9 cc EDGE OF ASPHALT POINT OF BEGINNING P — ROAD CENTERLINE 1 I t Ll a it 9..1.2.:-..._ 2 S co �l S2 82\ (et), N, N i /e v �coV V a o SOUTH QUARTER CORNER 43 „Lo Section 12, T.5N., R.65W. Found #6 Rebor With A 2.5' Dion. Alum. Cop Stamped c,i Powers Elevations Inc. LS 9585 CN It N TETRA TECH RMC (80»Wag AE7R0.!l6/21O FAX*80406i ' 1f0080VM8UpBET E THIS EXHIBIT DOES NOT REPRESENT LONGMONT',co0000� 1 dO A MONUMENTED SURVEY. IT IS ONLY 09-02-2004 JJA 2 OF L w INTENDED TO DEPICT THE ATTACHED o DESCRIPTION 80-0636-141.00 a S 41111, wit TETRA TECH RMC August 30, 2004 Mr. John Nieland, Permit Engineer Colorado Department of Public Health and Environment Water Quality Control Division—PE-B2 4300 Cherry Creek Drive South Denver, Colorado 80222-1530 RE: Hall-Irwin Corporation - Nissen Farm Resource, Weld County, Colorado MINDI Application for Vehicle Wash Pond Dear Mr. Nieland: On behalf of Hall-Irwin Corporation, we are submitting the following discharge permit application documents for a vehicle wash pond: • Minimal Wastewater Discharges From Industrial Facilities Permit Application Form • Site Plan Map (11x17) showing the site discharge points • Vicinity Map The applicant is planning a vehicle wash retention pond at the sand and gravel mine site. The wash pond will be located within the perimeter bentonite clay slurry wall which surrounds the proposed mining area. The slurry wall creates a barrier between groundwater outside the mining area and inside the mining area. The retention pond will dissipate by evaporation. The site currently has a CDPS permit, which requires monitoring and sampling prior to discharge from the site. Please contact me at 303.772.5282 if you have any questions regarding this application. Sincerely, Tetra ech RM , I . Karen Flande s,�.I.T. Design Engineer Cc: Jeff Gregg, Hall-Irwin Corporation Char Davis, Weld County Public Health Department H:\0636_141\Discharge\MMD!Cover Letterdoc 1900 5.Sunset Street.Suite I-F,L ongront,CO 80501 Tel 303.772.5282 Fax 303.665.6959 /yvvWttrmc.com • • in] TETRATECH RMC August 20, 2004 Mr. Donald Carroll Engineering Administrator Weld County Public Works 1 1 11 H Street Greeley, CO 80632 Re: USR 1435—Nissen Farm Gravel Mine Improvement Plans for U.S.-34 and WCR 58 & WCR 47 V2 Tetra Tech RMC Job No. 80-0636.159.00 Dear Mr. Carroll: On behalf of Hall-Irwin Corporation, Tetra Tech RMC is submitting for review two sets of road improvement plans for the Nissen Fann Gravel Mine project. One set of plans is for the U.S.-34 improvements, also submitted for review by the Colorado Department of Transportation (CDOT), and the second set of plans is for the improvements on Weld County Road(WCR) 58 and WCR 47 Vz. A set of U.S.-34 improvement plans was first submitted to Weld County for preliminary review on January 22, 2004, while a set of WCR 58 & WCR 47 `/z plans was submitted to the County for review on January 19, 2004. Both plan sets arc revised to address CDOT's and Weld County's comments from the submittals in January. In addition to the improvement plans, the Pavement Design Report for U.S.-34 is also included. The revisions to the U.S.-34 plans reflect the comments received from Gloria Hice-Idler with CDOT on March 17, 2004. The changes include corrections and additions to the construction notes, additional information for the typical section to reflect the results in the Pavement Design Report, and the addition of ajoint layout plan. The revisions to the WCR 58 & WCR 47 %z plans address the comments from Weld County. Sheet 3 of 3 in the plans shows the addition of two "BUS STOP AHEAD" signs with flashing beacons. A letter from Platte Valley Schools stating their approval of the signs was faxed to Weld County on April 14, 2004. An additional copy of the letter from Platte Valley Schools is also included with this letter. Weld County also requested equipment crossing locations be provided for the dairies along WCR 47 Yz. Tetra Tech RMC met with the two dairy owners on May 28, 2004. 1900 S.Sunset Street,Suite I I.I ongmont,CU 80501 Tel 303.777.5281 Fax 303 445 4959 wW W.ttnne,com S • TETRA TECH RMC Mr. Donald Carroll August 20, 2004 Page 2 Mr. Andrew (Jay) Hop and Mr. Mark VanEarden approved of placing two farm equipment warning signs and approved of the locations as indicated on Sheet 3 of 3 in the WCR 58 & WCR 47 V2 plans. However, both dairy owners highly expressed their desire for Weld County to lower the speed limit along WCR 47 % to 35 mph. Please feel free to contact me if you have questions or if you require additional information. Sincerely, TETRA TECH RMC, INC. Rebecca J. Eustice, E.I.T. Todd J. Borger, P.E. Design Engineer Project Manager cc: Jeff Gregg, Hall-Irwin Corporation ELV0636_159ALetter to Don Carroll 8-20-04doc Apr 09 04 03: 20p Fl�e Valley 0dministrat 970-336-8511 p. l • latte Slat/ey @School WELD COUNTY DISTRICT RE-7 P.O. BOX 485 -KERSEY, COLORADO 80644-970/336-8500-FAX 970/336-85 1 E.GLENN McCIAIN,SUPERINrENDENT April 9, 2004 Tetra Tech Farms, Inc. Rebecca J. Eustice, E.I.T. 1900 S. Sunset Street Suite I-F Longmont,CO 80501 RE: Platte Valley Schools — Kersey In response to your letter dated February 3, 2004, Platte Valley Schools is in agreement with the proposed offsite road improvements for school stops for Nissen Farm Resource as described in this correspondence. We also appreciate the fact that you are willing to provide the"Bus Stop Ahead" signs, which will only add to the safety of students. We appreciate the time you took to meet with our staff and making the effort to enhance the safety of students. We look forward to other opportunities for cooperation in the future. Please call if you have any questions or concerns. Sincerely, E. Glenn McClain Jr. Superintendent Post-ir Fax Note at ge ► X07671 De y. , (pas l To v / g titter CCL r". nn eomevc ca. /./7/4it date" SD Phone 4 /� Phone Y Fa�c`)/7. .3 �D tl� (4 932 Faa fAiar (f)e)k(' //70//. . . 1;ofee.47 / Oat .70 ei// a v. [Thj TETRATECH RMC August 20, 2004 Gloria Hice-Idler Region 4, Access Manager Colorado Department of Transportation 1420 2nd St. Greeley, CO 80631 Re: USR 1435—Nissen Farm Gravel Mine U.S.-34 Improvement Plans Tetra Tech RMC Job No. 80-0636.159.00 Dear Ms. Hice-Idler: On behalf of Hall-Irwin Corporation,Tetra Tech RMC is submitting the U.S.-34 Improvement Plans for the Nissen Farm Gravel Mine project for a second review. The improvements arc located at the intersection of U.S.-34 and Weld County Road 47 'h. A set of plans was submitted to the Colorado Department of Transportation on January 22, 2004 for a preliminary review. Comments were received via email on February 13, 2004 and March 15, 2004. The plans were returned to Tetra Tech RMC on March 17, 2004 with additional comments written on the plans. This submittal addresses all of the comments from the January submittal. The changes to the plans include the addition of a joint layout plan, as requested in your February 13th, 2004 email message. Also included is the additional information on the cross-sections you requested in your email on March 15, 2004. The cross-sections now clearly show the 6:1 side slopes for 12 feet along with the right-of-way line. The typical section also shows the side slope information, along with additional information from the Pavement Design Report. Changes were made to the construction notes according to your comments on the returned construction plans. In addition to the improvement plans, the Pavement Design Report is also included. As requested, the original plans with your comments are returned as well. Please feel free to contact me if you have questions or if you require additional information. Sincerely, TETRA TECH RMC, INC. Itki/4 / �C/iS (�G Rebecca J. Eustice, E.LT. Todd J. Borger, P.E. Design Engineer Project Manager cc: Donald Carroll, Weld County Public Works Jeff Gregg, Hall-Irwin Corporation H V0636 159ALetter to Gloria Hfce-Idler 8-20-04.doc 1900 S.Sunset Strect.Suite I-1.1 ongmont,CO 80501 Tel 303.1/25282 Fax 303-665.6959 W W W ttrrnc.com WELD COUNTY CONSTRUCTION NOTES: RG5W I 1264W rLitt,I;i _ rw..Ref cIhE I. ALL WORK WITHIN THE PUBUC RIGHT-OF-WAY, OR EASEMENT, SHALL CONFORM TO I CONSTRUCTION PLANS FOR: _ r THE WELD COUNTY CONSTRUCTION SPECIFICATIONS MID DESIGN STANDARDS. S 650001 S �/' a._ u7 2. 1W CONTRACTOR IS RESPONSIBLE FOR OBTAINING ALL REQUIRED PERMITS PRIOR 5w—,x5 T bEC TO COMMENCEMENT IS Of ANY WORK ON APPROVED THEOPROJECT. -' N -- WCR 58 & WCR 47 1/2 IMPROVEMENT PLANS f il- 3. THE CONTRACTOR IS RESPONSIBLE TO NOTIFY THE OWNER\DEVIIOPER MID THE COUNTY 1 ^v^— i N.• b•ie ftd Oz OF"`"POSED IM IN CONFORMING TO IT A CONSTRUCTION. PLANS FOR ANY ELEMENT OF \ �. — _ PROJECT `- . NISSEN FARM GRAVEL MINE - USR #1435 THE PROPOSED IMPROVENENT5 PflIOR TO RS CONSTRUCTION. II g 4. R IS THE RESPONSIBILITY OF THE DEVELOPER DURING CONSTRUCTOR ACTIVITIES • WELD COUNTY, COLORADO W TO RESOLVE CONSTRUCTION PROBLEMS DUE TO CHANGED CONDITIONS OR DESIGN N Km II RN -Mf- T B • te.,...c.ERRORS ENCOUNTERED BY THE CONTRACTOR DURING THE PROGRESS OF M'Y PORTION :1 1✓ pQCF THE PROJECT. II \ _/ FM S. A WATER TRUCK. IF CALLED BY THE INSPECTOR, WILL BE PROVIDED. BY THE \\ T51.1I CONTRACTOR, TO KEEP DUST A CHECK. -%�� - ••••••6 PREPARED FOR: T' 6. ANY SETTLEMENT OR SOIL ACCUMULATION. BLYUN THE PROPERTY LIMITS. DUE TO y I �/� GRADING OR EROSION. SHALL BE REPAIRED BY,HE CONTRACTOR IMMEDIATELY. • E DP d� JI le } Il W HALL-IRWIN CORPORATION V/ 7.ANY CONSTRUCTION DEBRIS OR MUD TRACKING ONTO THE PUBUC RIGHT-Of-WAY. t16_ -, RESULTING FROM THE PROJECT, SHLl.8E REMOVED IMMEDIATELY BY THE r / ZTHE CONTRACTOR SHALL IMMEDIATELY FIX ANY EXCAVATION OR G- C/O JEFF GREGG (970)587-9898 Z EXCESSIVE PAVEMENT FALURE CAUSED BY PROJECT. AND SHALL PROPERLYBARRICADE TIE SITE UNTIL CONSTRUCTION IS CMPLETE. 2sM JOGS4TH AVENUE g O_8. THE CONTRACTOR SHALL BE SOLELY AND COMPLETELY RESPONSIBLE FOR THE '' GREELEY,CO 60631 d HCONDITIONS AT, AID ADJACENT TO TIE JOB SITE. INCLUDING SAFETY OF ALL �s1 ' 2dPERSONS AND PROP DURING THE PERFMANCE OF THE WORK. THIS REQUIREMENT �1/ ` a SHALL APPLY CONTINUOUSLY,ANO SHALL NOT BE UMITEO TO. NORMAL WORKING - f HOURS. 2 9. THE CONTRACTOR STALL BE RESPONSIBLE FOR OBTAINING UTILITY LOCATIONS AT , £^"N Rd 5, - SHEET INDEX: ~ IZ CC LEAST 48 HOURS PRIOR TO COMMENCEMENT OF CONSTRUCTION. U! S 10, ALL UTILITY POLES SHALL BE RELOCATED PRIOR TO PLACEMENT OF ANY ASPHALT. 1 COVEWGENERAL NOTES AND DETAILS Q ` /M I I. THE CONTRACTOR SHALL PROVIDE ALL LIGHTS. SIGNS, BARRICADES. FIAGPERSONS. VICINITY MAP 2 PLAN VIEW W Yn OR OTHER DEVICES NECESSARY TO PROVIDE FOR PUBLIC SAFETY. IN ACCORDANCE 3 WARNING SIGN LOCATIONS G O O WITH THE CURRENT MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES. NOT T1 SCALE Z 12. THE CONTRACTOR SHALL PROVIDE INGRESS AND EGRESS TO PRIVATE PROPERTY ` /1^ ADJACENT TO DIE PROJECT THROUGHOUT THE PERIOD OF CONSTRUCTION. PRIOR TO WL BEGINNING WORK. THE CONTRACTOR SHALL OBTAIN A WRITTEN AGREEMENT FROM APPROVED BY: SUBMITTED FOR PRELIMINARY REVIEW: JANUARY 19,2004 W THE PROPERTY OWNERS IMPACTED BY THIS ACCESS. FINAL REVISIONS: AUGUST 20 13. THE CONTRACTOR SHALL NOTIFY THE COUNTY INSPECTOR AT LEAST 24 HOURS PRIOR ,2004 ~O i/WiC TO DESIRED INSPECTION. Z TETRA TECH RMC Q c J GENERAL CONSTRUCTION NOTES: WELD COUNTY ENGINEERING MANAGER DATE aC 1. ALL STATIONING IS ALONG CENTERLINE, UNLESS OTHERWISE NOTED- KEITH MEYER Z _ PROFILE L 2, IN THE PLAN AND SHEETS, IS LET AND R IS RIGHT OF STREET CENTERLINE W CC AS YOU LOOK'UPSTATION' ALONG THE STREET. (' /1 I in 3. THE CONTRACTOR IS RESPONSIBLE FOR VERIFYING THE ELEVATION AND 0.0. OF ALL EXISTING 4635_ _4625 ¢ 3 UNES AT THE PONT OF CONNECTION TO THE NEW SYSTEM PRIOR TO ORDERING MATERIALS 4635_ _4635 (c.,MATERIALSTHAT DEPEND ON THIS INFORMATION. a QS Cr 4. THE CONTRACTOR IS RESPONSIBLE FOR VERIFYING EXISTING UTUTY LOCATIONS us us WIOIWIG Y.WES W W T PRIOR TO BEGINNING CONSTRUCTION LOCATIONS WHERE EXISTING UTILITIES AND O �Tl• PROPOSED CONSTRUCTION CROSS OR POTENTIALLY CONFLICT SHALL BE POT HOLED V U)CO w BY THE CM WOOINGSTRACTOR, ELEVATIONS SURVEYED, MID RESULTS PROVIDED TO TETRA TECH RMC. PROPOSED T OF WOOING O.YHSIS O 4630_ 4630 DESIGN CHANGES REQUIRED BY THE RESULTS W TAKE UP TO 5 WORKING DAYSASPHALT OVER T AN%LATE 4630_ _4630 11 TO RETURN TO THE CONTRACTOR. BASE .4. V/ 5, THE CONTRACTOR SHALL PROVIDE,AT THE COMPLETION OF THE PROJECT. A COMPLETE SET OF — AS—BUILT RECORD DRAWINGS. TO TETRA TECH RMC. iii FOAMED M i _ TI 8 U 6. TETRA TECH RMC IS NOT A GUARANTOR OF THE CONSTRUCTING VARIES m8CONTRACTORS OBUGA➢ON Mq PERFORMANCE OF WORK. 4fi25_ 2, x625 4625_ C c . 4625 J. TETRA TECH RMC IS NOi RESPONSIBLE fM SAlEIT. IN. M, OR ABOUT THE PROIECL SIZE. PROPOSED TILL ESEWmNOR FOR COMPLIANCE BY THE APPROPRIATE PARTY OF MT REGULATIONS THERETO. SAWCUT 1'FROM EX EW8. TETRA TECH RAC EXERCISES NO CONTROL OF THE SAFETY OR ADEQUACY OF NW EQUIPMENT, EXISTING SLOPEBUILDING COMPONENTS. SCAFFOLDING. FORMS. OR OTHER WORK A05 USED IN OR ABOUT THEVARIESPROJECT, OR IN THE SUPERVISION OF THE SURE460 4620_ i.._ [[\ _46x0 W II'II 9- DESIGN TEER GRADES IN UNLESS OTHERWISE No0 ED"E OF THE CURB AND TYPICAL SECTION FOR INTERSECTION --�� o WCR 58&WCR 471/2 SECTION D UTILITY LOCATION NOTES: HOT To SCALE — SECTION B 4615 1 I I 4615 4615 I I I 4615 I. COLORADO STATE S.B. 93-155 REWIRES ANYONE WHO ENGAGES IN ANT TYPE • OF EXCAVATION TO PROVIDE ADVANCE NOTICE OF AT LEAST TWO (2) BUSINESS -20 -IT 0 10 20 -20 -t0 0 13 20 DAYS NOT INCLUDING THE DAY OF ACTUAL NOTICE. SCALE (n �' 2. IT IS THE RESPONSIBULITY OF THE CONTRACTOR TO LOCATE ALL EXISTING UTILITIES _� Z H. 1 IO H: 1.10' V: 1-5' 0 BOTH HORIZONTALLY ANDUTILITY VERTICALLY PRIOR TO TARTEC CONSTRUCTION.ALIL THIS OUR PPTHWTO PO OIING ANY NUTI TETRA TECH SARI SHALLBEI CONTACTED N 72 HOURS PRIOR TO POTHOLING AND OF PROPOSED S CROTRAS IC THERE IS U CONVICT TETFVEN 5 WORK UULDAES TO POND DESIGN,D TETRA TECH RMC REQUIRES UP lC TO FIVE (5) WORKING DAYS TO RESPOND WTH DESIGN CHANGES. 4635_ 4635 UTILITY NOTIFICATION CENTER OF COLORADO (UNCC) 1-800-922-1987 4635_ _4635 4635- _4635 IM 0 Ln e cc ORIGIN BENCHMARK: 46 30._ _4630 4630_ 6 0_ "�`u�uusl III / DATUMDATUM11 M INFORMATION TAKEN FROM KING SURVEYORS, INC. TOPOGRAPHIC SURVEY W W _ �'A� q OO ,'� / DATED OCTOBER 9. 2002. _ _ - \ 1\ f .61-1U• r .r4 VERTICAL DATUM ('Y• • rt /f - BENCHMARK: Al ELEVATIONS SHOWN ARE BASSO ON MI ELEVATION TAKEN FROM 4625. - - I) 29 Tr it ~ =fit USCG5 BENCHMARK K314, 3 • BENCHMARK DISK IN CONCRETE LOCATE° AT THE • So _ 4 6 TIYI Iw J. SOUTHWEST CORNER OF HANGAR /6 AT 655 CROSIER AVENUE. 4625_ _ _ _4625 4625 _ _ 4625 0 2 { ` ELEVATION=4642.79 (NGVD 1929) '' "' Ll. ,( •CI'I N4 HORIZONTAL DATUM uCa COLORADO STATE PLANE COORDINATES NADB3 (1992) °ATUM. HORIZONTAL L- r . CONTROL BASED UPON NGS DESIGNATION GA C. -- - ____ N=1,J99,3]9.W E=3,241,908.62 _ 4620 r 20 ' (, T NOTE' THIS DRAWING IS AT MODIFIED STATE PLANE COORDINATES. TO REDUCE 4620_ - - _4620 4620 — —�\� .4620 \ j. TO STATE PLANE COORDINATES. SCALE AT 0.99974358 (1.00025649) ABOUT THE - \\\\\✓✓ H$M II4 ORIGIN 0,0. PROJECT BENCHMARK: SECTION A SECTION C •SECTION E �yoseli JON PAIL.SIM��'� g 20,201 4 01 4615 ,4615 I I '•t VOMITED (INTERSECTION OF WCR 47 . &WCR 58) I I 615 4fits .615 -20 -ID 10 20 dl/l I I O BY: RJE a ° DRAW BY. RJE ry KING SURVEYORS CONTROL POINT 31 CP GUARDRAIL. ALUMINUM CAP ON 14 REBA. -20 -10 0 t0 10 -20 -l0 0 t0 20 WAIF CHECKED BY, TB ELEVATION 12,79 NGVO 192A SCALE X: 1•=10, V I'-5' JOB NUMBER-- 46 ( EO ON KING SURVEYORS, INC. DATUM SCALE N 1"=10' f-5' 80-0636.159.00 o v: F-5 SHEET: w III : II x Rio u o \ 62 N. E" f I N 1W. § N N I, ,,e 6� \ Z \ _4620 N 1 W!MRES 0 5 O N. 626_ a f- - _ oHE+�- --aHE- - --aHE-- --SHE- - -OHE- - - Q ` - a6 9 - efi19 _ - - y6 i ---0 _ _ (� 616- - W O Lim __ - - - - - - - 4616- 6- __ c 0 5 10 2l1 a I CX Y W4IERlIN _ _ _ __ —4616 ��ry -abltl 4618 E 9619 - / - - -- - - -- - - -4619 - - - SCALE: 1- = 10' O U - 4619 _ _--- -1620 4 4620 3 as Z \ 6 STRIPING DE _ -�- g W ` /� -•-- __ ! 4620- - -- J _ _ __ SECTION 5unE _ _ _ _ _ _ _ Z �. -- _ s DOUBLE YELLOW sva SWR SEc Iz I SI NB 6� / \ STRONG i5N R65X. 6TH PM. 2690)5' N X-1392553.3008 C NH1]92541 9954 - - - - EX. WATERLINE BY CENTRAL E% EDGE J EO3246191 ins E-3248272.9382 < Z I WELD CO. WATER DISTRICT� a J OF ASPHALT - FL------12 �PR� T - _ _ - EX.CEMEWINC _�z I - r (12� �y ( Y Q_ \\ , _ N-1392533.8732 WATEERLINE X--�1 W WATERLINE -X � 'moo -K N _ _ _ \ 1; I R EX.WS WAIERLMC CC \ \-_ ELH462044.2]29 NI-EX.WATERLINE `Ex.WATERLINE W X .^ PROPOSES VALVE N-1392529.7016 VALVE YU) \` de-EX.CSIGN HEVRON `--- \PHALTEDGE OF 6$1RIIPI WHITE EI E-324829L0339 OFxAsPHSLEi� \+-' � _� - ` APPgROBMALE ``. H=1]92C13.7 42 - - - V E,324822JMI]4 EX EWE ��/ - ._ _ .O W. \L=4620S/ OF ASPHALT OF ISPNIAi --_ _____ 6 - W T _ _ 9619- _ _ / I (SHORTER REMOVE N.0 LE • 4 20--- _ _ _ _ - O3 _ _ 5_ _ _ _ 45,5_ _ _ _ \ I DAS ED E) I Ex 6 CUPHAND / EDGE LT - _`_ _ _ _ _ _ _ U) _ _ __ _ _� \\ 6 SOLID WHITE REPLACE ASPHALT POW _ -4619 --Wi _ _ _ _ _ I5TRIPING 54A LE 16 CMP ',' 7 CO- _i6TE- - 1 0 o40x �. �CC V/ --- _____.=_-- // V — — — - I - /^\ 4 .{J. C%. AIERLINE MPRKER J \ l5 OVEN 1OR r 16 HCNP W�WPoDCN OSi R I - 1,D1 I_ _ _ 1616 IB' CUP / '.\ ` \Y SOUTH :OVNfMY m NV.-4616]5 •G [LOCAL CI °`I I 392 619 — / c S H-3248255.2692 I N-1]92514.1696 0 H / E-II462551692 II E-3X6291.3905 1e ONE— OHE 0.w I II TEL=4620.]] I Eu32482 1. Q SHE- _ III II I -DHE- _ N 13925013M5 I �NHE _°HE _ - EN: °JSTRIPING UBLE LIO - I _ EL3248291.4196•t 11 I . I THE_ _ E_ TT _ 6ryEI •I I ELECTHEAD RIC IE EX III II I 7 T ASPHALT WIDENING AND OVERLAY NOTES: Z II o ER ELEC. 1. INTERSECTION WIDENING SHALL BE CONSTRUCTED TO ENSURE SUOGRADE WITH T III i I ,o POLE MINIMUM 55 R-VALUE FOR TOP 4' (SUB-EXCAVATION IS REQUIRED UIRE➢A5 NECESSARY). ALL REMAINING FILL WITH IN ROW SHALL HAVE A MINIMUM R-VALUE OF 25. N-I3924 7.80Q 2. BREAK POINT ON SLOPES AND IN BOTTOMS OF DITCHES SHALL BE ROUNDED IF=3248262.5193 00 e I DURING CONSTRUCTION FOR A PLEASING APPEARANCE. o e 11 3. ASPHALT WIDENING AND OVERLAY SHALL COMPLY WITH SECTION 401 k 403 5 ' V E% OF COOT STANDARD SPECIFICATIONS FOR ROAD AND BRIDGE CONSTRUCTION. DITCH G DITCH 71 + I I I 4. AGGREGATE BASE FOR PROPOSED WIDENING SHALL COMPLY WITH SECTION 304 w OF CDOT STANDARD SPECIFICATONS FOR ROAD AND BRIDGE CONSTRUCTION. p I 5. CONTRACTOR STOOL PROVIDE A FULL DEPTH SAWCUT, I-FOOT FROM THE EXISTING 1 I I EDGE OF ASPHALT. EXISTING ASPHALT TO BE REMOVED AND REPLACED WITH NEW I /Pi ./ Afi ASPHALT S 1 _ � — i 6. PRIOR TO OVERLAY, THE EXISTING MAINLINE PAVEMENT AT THE OVERLAY TIE-INS Fri Aug 20, 2004 SHALL BE MILLED TO A DEPTH OF Z AND TAPERED TO O. IN A DISTANCE OF 5°' I I III IETTFROM RE-IN LO PROVDE A SMOOTH TRANSIRON FROM TIE OVERLAY TO ME �i EXISTNG PAVEMENT. p I I u 1 01, J. A TACK COAT SHALL BE APPLIED PRIOR TO OVERLAY. PRIOR TO PLACING TACK AND I I I I K₹I BEGINNING THE OVERLAY WORK. THE SURFACE TO BE TACK COATED SHALL BE'SWEPT TO REMOVE ACCUMULATIONS OF LOOSE GRAVEL AND DEBRIS. I 1 I 8. BITUMINOUS PLANT MIX SHALL BE PLACED ONLY ON PROPERLY CONSTRUCTED IP SURFACES THAT ARE FREE FROM SUBSTANCES THAT WOULD ADVERSELY AFFECT ME I PAVEMENT DUALITY. - I +,i11,P.Y'II ICE 9. A 25' OVERLAY SHALLOF BE APPLIED FROM THE OVERLAY BO SHALL SOUTH 0 I \I i I I 48.6334 FROM .5-INTERSECTION R WCR 1/2 WE US-34.O A IS M U BE APPLIEDENTRANCE_ 1 - i R!i° 'I1 rici I ] Bfi334 FROM THE LS OVERLAY BOUNDARY WEST TO THE NISSEN FARM RESOURCE ENTRANCE NI EN ie[n°,xlFl 10. PAVEMENT MARKINGS FOR THE INTERSECTION OF WCR 47 1/2 AND WCR 58 ARE PLOTTED. Aug 20,20 I SHOWN FOR THE REMAINING OVERLAY AREAS, REPLACE PAVEMENT MARKINGS IN I I NCB I I I I 6 THE SAME CONFIGURATION AS THE EXISTING CONDITION. DESIGNED BY RJE DRAWN BY: RJE I CHECKED BY. TB EP JOB NUMBER: 80-0636.159.00 P SHEET: — U d I'- E�y + 'RESOURCE:E$TRANCE x i 8 Ra:' _ 71 . , = IQ 3, zN x _ p t -- ,#t WELD COUNTY RaAQB -N- Z a. iy 12;4-CASHING OI IV a } I _ - Y 0 1� fiW z Z ir ett MOUNTE0D 1T a TQP OFD E SOURCE WELD ror CO O SCALP 1" £ ss SCHOOL . O0 CC a a BUS STOP *, "' cc O AHEAD r- s z wg CM � fl +gyp, Li .+ - T''c'4 - -t z Et co CO 0_ . __' 2±-r. LA CC _ }0. � , 111.04 s 3 o 'i ` i! mG ' U "' * THE NOTES: sx _ Tw ""- 4- . TO ' _ IGN. 1. THE WARNING SIGNS CONTAIN A BLACK LEGEND AND BORDER PER MUTED STANDARDS. THE SCHOOL BUS SIGNS ARE FLUORESCENT YELLOW-GREEN WHILE THE EQUIPMENT SIGNS ARE YELLOW. m t _ _ _ - '"" Y - 2. EACH 32W SOLAR FLASHING BEACON SYSTEM INCLUDES SOLAR PANEL, BATTERY AND CABINET, ce a t CONTROL PANEL AND CHARGER/FLASHER CONTROL, PROGRAMMABLE TIME CLOCK, AND 12" AMBER N z _ - LED SIGNAL. THE WIRING MUST COMPLY WITH CDOT STANDARDS. SCHOOL - 3. PLACEMENT & INSTALLATION OF ALL NEW, RESET, AND RELOCATED SIGNS SHALL BE IN ACCORDANCE N °-= 14# I BUS STOP - _ �m WITH CDOT M&S STANDARD PLAN NO. 5-614-1 AND S-614-2. j g ` LU N �� r AHEAD , e h 4. THE CONTRACTOR MUST CALL FOR UTILITY LOCATES PRIOR TO SIGN INSTALLATION c o - . '+., (Ni _ �/ - o l7 - �' -{cam{ O co I 2 \/ 1 W WI 1-5 7 • 750 mm ID ; ,r- en i (n �111111� ' 0rit r _ _ .C n - 13 8 LxL nuo x �un F Y ,3cNA(:ovsSBAII WEET � �� JE DRAWN BY RJE I� ]�%�gypp,• �AD ' 8 AA-ON PLOTTED A w 20 N .. 25 °VEL,LAY x v z'°S c. CHECKED 1 BF20,a JOB 80-063613 W AO �. HIGHWAY__34 SHEET _. • • DEPARTMENT OF PLANNING SERVICES 1555 N. 17`" AVENUE ' GREELEY, COLORADO 80631 WEBSITE: www.co.weld.co.us E-mail address: kogle@CO.Weld.CO.US PHONE (970) 353-6100, EXT. 3540 FAX (970) 304-6498 COLORADO February 2, 2004 Karen Flanders Tetra Tech/ RMC 1900 South Sunset Street, Suite 1-F Longmont, Colorado 80501 Subject: Hall-Irwin Corporation, USR-1435 Response to Documents Received Dear Karen : The Department of Planning Services has reviewed the submitted paper plats and required documents to meet the Conditions of Approval for the Nissen Farm Application. Staff offers the following comments: Item 2.A.1 The plat shall be prepared in accordance with Section 23-2-260.D of the Weld County Code. Please review the criteria listed in the referenced Section and verify that all items have been delineated on the plats. Item 2.A.2 Condition met. Item 2.A.3 Condition met. Item 2.A.4 Condition met. Item 2.A.5 The Landscape, Screen and Berm Plan. Staff requests additional landscape materials be placed on the berm that surrounds the Landscape sales yard and the Batch Plant, resource storage area to mitigate the intensity of the use to surrounding property's. The proposed plant palette is acceptable to Staff. Item 2.A.6 Condition met. Item 2.A.7 Condition met. Item 2.A.8 Condition met. Item 2.A.9 Condition met. Item 2.A.10 The intersection of State Highway 34 and Weld County Road 47.5: The right turn radius should be widened to accommodate trucks turning westbound on to U.S.Highway 34. There is a deceleration lane and a left turn slot in place; the applicant shall verify with the Colorado Department of Transportation(CDOT)for any additional requirements. Upon approval from Redline Comments, Hall-Irwin, USR 1435, page 1 • • CDOT and the Department of Public Works, this shall be delineated on the plat. The applicant shall provide written evidence of approval from CDOT and the Department of Public Works. Item 2.A.11 All proposed lanes and turning radiuses shall be widened to accommodate trucks. The intersection design improvements shall take into consideration the right-of-way, drainage, utility, and other such issues. The applicant shall provide written evidence of approval from CDOT and the Department of Public Works, as required. Item 2.6 The applicant shall provide evidence that any vehicle washing area will be designed and constructed to capture all effluent and prevent any discharges from drum washing and the washing of vehicles in accordance with the Rules and Regulations of the Water Quality Control Commission and the Environmental Protection Agency. Evidence of approval shall be submitted to the Weld County Department of Planning Services. The applicant shall provide written evidence of approval from the Department of Public Health and Environment. Item 2.C The applicant shall submit a Landscape Plan identifying the number,size, and species of all plant material to the Weld County Department of Planning Services for review and approval. This plan shall include specifications of any proposed berms. The proposed berms will be extended to mitigate impacts to surrounding properties and adjacent road rights-of-way. Any berm placed in the 100-year floodplain of the South Platte River cannot obstruct passage of flood flows. The applicant shall use breaks in the berm with landscaping to fill the void, culverts, or some other method that will allow water to flow freely. Please refer to previous comments under heading of Item 2.A.5. Item 2.D Condition met. Item 2.E The applicant shall enter into a Road Maintenance and Improvements Agreement for the designated haul route. The site plan disbursal indicates that 100 percent of the traffic will travel east to Weld County Road 47.5 then south to U.S. Highway 34 and disburse east and west. From this disbursement, the designated haul route appears to be Weld County Road 58 east to Weld County Road 47.5 and then south to U.S. Highway 34. The applicant shall provide written documentation of a change in the haul route for traffic to the west on Weld County Road 58 to the Department of Public Works at least two weeks prior to project operations. The applicant shall provide written evidence of approval from the Department of Public Works. Item 2.F The Colorado Department of Transportation(CDOT)has jurisdiction over all accesses to the State Highways. Please contact Gloria Hice-Idler or Tess Jones at the Greeley office to verify the access permit or for any additional requirements that may be needed to obtain or upgrade the permit. Gloria Hice-Idler has been given the Traffic Impact Study for review and comments. Coordinate any Weld County widening improvements at Weld County Road 47.5 and U.S. Highway 34 with both CDOT and the Weld County Department of Public Works. The applicant shall provide written evidence of approval from CDOT and the Department of Public Works. Item 3.A The applicant shall provide evidence of being in receipt of the Division of Minerals and Geology Mined Land Reclamation Permit 112 to conduct surface extraction of construction materials and reclamation of said lands identified as the Nissen Site. The applicant shall provide written evidence of approval to the Department of Planning Services. Item 3.6 Proper Building Permits shall be obtained in accordance with the referral response from the Weld County Department of Building Inspection, dated September 5, 2001, prior to any construction, demolition, or excavation. Part of the permit application process includes a complete plan review. The applicant shall submit the appropriate permits to the Department of Building Inspection and the Department of Planning Services. Item 3.C Condition met. Redline Comments, Hall-Irwin, USR 1435,page 2 • • Item 3.D The approach road and the small parking area adjacent to the office/scale house shall be paved to accommodate customers and vendors. It shall conform to all standards of the Americans with Disability Act (ADA). Each space shall be equipped with guards where needed to prevent vehicles from extending beyond the boundaries of the spaces and from coming into contact with other vehicles, walls, fences, or plantings. The applicant shall delineate the parking associated with the Landscape Sales Yard on the Plat. A detailed drawing may be required to accurately delineate the parking, circulation and location of the structures within the sales yard. Item 3.E The applicant shall provide evidence from CDOT that an access permit has been obtained and all Conditions of Approval have been met.Written evidence of approval from CDOT shall be submitted to the Department of Planning Services. Item 3.F Condition met. Item 4.A Prior to installation of the concrete and/or asphalt batch plants and/or landscape materials operation,an individual sewage disposal system is required for the proposed office and shall be installed according to the Weld County Individual Sewage Disposal System (I.S.D.S.) Regulations. The septic system is required to be designed by a Colorado registered professional engineer according to the Weld County I.S.D.S. Regulations.The installation of the septic system shall complywith the Weld County I.S.D.S.Floodplain Policy.The applicant shall provide written evidence of approval from the Department of Public Health and Environment. Item 4.B The applicant shall provide evidence that the facility has an adequate water supply for drinking and sanitary purposes. The applicant shall provide written evidence of approval from the Department of Public Health and Environment. Development Standards Item 32. The applicant shall modify the existing note of the plat to state: "Pursuant to Section 23-4-290.C of the Weld County Code, the hours of operation for sand and gravel operations will be limited to the hours of daylight, Monday through Saturday,with no operations on Sunday, except in the case of public or private emergency, or to make necessary repairs to equipment. Hours of operation may be extended with specific permission from the Weld County Board of County Commissioners. This restriction shall not apply to operation of administrative and executive offices,or repair and maintenance facilities located on the property." Should you have any questions or need further information, I may be reached at the above address, telephone number or e-mail address. Sincerely, 9 Kim le Planning Manager File: USR 1435 Redline Comments,Hall-Irwin,USR 1435, page 3 S 46f,ti WIWDc. FAX TRANSMISSION COLORADO weld county DEPARTMENT OF PLANNING SERVICES Fax: 970-304-6498 Phone: 970-353-6100, ext. 3540 To: Karen Flanders Date: February 2, 2004 Tetra Tech/ RMC 1900 South Sunset Street, Suite 1-F Longmont, Colorado 80501 Fax: 303 665 6959 Pages: 4 including cover Phone: 303 772 5282 From: Kim Ogle Planner kogle@co.weld.co.us Subject: Hall-Irwin Corporation, USR-1435 Response to Documents Received COMMENTS: Attached are staff comments for the submitted documents fo rthe above referenced application. If you need any further information, please feel free to contact me at the above telephone number or e- mail address. CONFIDENTIAL. This facsimile is intended only for the use of the individual or entity to which it is addressed and may contain information that is privileged. confidential,and exempt from disclosure under applicable law. If the reader of this facsimile is not the intended recipient nor the employee or agent responsible for delivering the facsimile to the intended recipient,you are hereby notified that any dissemination,distribution,or copying of this communication is strictly prohibited. If you have received this communication in error,please notify us immediately by telephone and return the original message to us at the above address via the U.S.Postal Service. Thank you. Feb 02 04 02: 19p Danna Ortiz 30332850 p. 3 • STATE OF COLORADO DIVISION OF MINERALS AND GEOLOGY Department of Natural Resources 1313 Sherman SL, Room 215 C O L CI RA D C DIVIDenver,Colorado 80203 1Vt 1 IVSE RA L Phone:(303)666-3567 & - FAX:(303)832-8106 G E O L O (i ' RE C LA nATI ON-Ml N N SAFETY-S c1 ENCE January 22,2004 Bill Owens Mr. Jeff Gregg Governor Hall-Irwin Corporation Greg E.watcher 3026 4th Ave. Executive Director Greeley, CO 80631 Ronald W.Caltany Division Director Natural Resource Trustee Re: North LaPoudre Pit, Permit No. M-2000-144,Permit Issuance- Construction Material Operation Dear Mr. Gregg: On January 22, 2004 the Division of Minerals and Geology found Hall-Irwin Corporation to have satisfied the applicable requirements of C.R.S. 34-32.5-101 et seq. for obtaining a mining and reclamation permit. Therefore, a permit is being issued. Two signed originals of the permit have been executed. We have kept one copy for our files and are enclosing one copy for your use. It is your responsibility to comply with all of the terms of the permit. 1. All of the original application materials, as amended and supplemented, are an integral part of your permit. They have been incorporated into the permit by reference. We presume that you have a copy of all of these materials; therefore, none have been enclosed with this mailing, We suggest that you keep a copy of the permit and the permit application at the mining operation as a reference for operating personnel, to help ensure compliance with the terms of the permit. 2. Changes in the mining and reclamation operations that differ from those described in the permit may require a modification to the permit. We suggest consulting the Construction Materials Rules and Regulations and/or contacting us to determine if a revision to the permit is necessary. Rule 1.10 pertains to Amendments, Rule 1.9 to Technical Revisions, and Rule 1.11 to Conversions. 3. On your permit anniversary date each year, January 22, 2004, you must submit an annual fee and an annual report to us. The annual fee for this permit is $688.00. Please consult the Act, Rules and Regulations, and your permit for specific annual report requirements applicable to your mine. If you have any y questions, please contact the Division. inceGG4li%666(— j/ RONALD W. CATTANY Division Director RWC/TAS/bdc Enclosure cc: Danna Ortiz, Rocky Mountain Consultants, Inc. Office of Geological Office of Colorado 5un Mined Land Reclamation �- Active and Inactive Mines g • 4.d County Planning Department Ii ll�ri r. n-rmF TETRA TECH RMC JAN ? 9 2004 RECEIVED January 16, 2004 Mr. Kim Ogle, Planner VIA OVERNIGHT MAIL Weld County Department of Planning Services 1555 North 17th Avenue Greeley, CO 80631 RE: Hall-Irwin Corporation -Nissen Farm Resource-USR-1435 Response to Conditions of Approval Tetra Tech RMC Job#80.0636.141.00 Dear Kim: We are writing to provide information required by the Board of County Commissioners Resolution conditions for the Nissen Farm Application USR 1435. This letter is supplemental to Danna Ortiz's November 13, 2003 letter to Weld County, attached for your reference. The following correspond to the conditions listed in the Resolution: 1. We have included the approved Development Standards on the enclosed Plat drawings. The enclosed Nissen Farm Existing Conditions, Mining and Reclamation Plat drawings are submitted for your review and approval. Currently we have surveyed the areas and developed preliminary design plans for the WCR 58/WCR 47.5 intersection and WCR 47.5/SH 34 improvements. These plans are in the review process with Weld County Public Works and Colorado Department of Transportation (CDOT). Upon final approval of theses agencies, plat plans will be submitted to the Weld County Planning Department. 2. Prior to Recording the Plat: A (1-11). These conditions have been, or will be satisfied as described in Danna Ortiz's letter of November 13, 2003. B. Please refer to Danna Ortiz's letter of November 13, 2003. It is our understanding that no additional approvals are required for the vehicle wash facility. We have requested verification from Char Davis of Weld County Health Department and will forward documentation to the Department of Planning Services upon receipt. C. The enclosed Mining and Reclamation Plan Maps serve as the Landscape Plan for this project. The Plans identify the number, size and species of plants. The plans include specifications for the proposed berms. The berms have been designed to allow for floodwater to pass through the site, as described in the approved Flood Hazard Development Permit issued by Weld County. D. This will be submitted under separate cover. E. A draft Road Maintenance Agreement has been developed. Hall-Irwin is currently working with Weld County Public Works to finalize the Agreement. The enclosed Plat drawings indicate the traffic disbursement. cp.lt ySiee Sire I I I(-lenier ei23.11 Tel Y22,2 7725282Fax 30 6,1,6859 • • Mr. Kim Ogle IJ TETRA TECH RMC January 16, 2004 Page 2 of 2 F. We are currently working with Gloria Hice-Idler on the Hwy 34/WCR 47.5 road improvements design and access permit. 3. Prior to Operation: A. Please refer to Danna Ortiz's letter of November 13, 2003. B. Building permit applications will be submitted. C. Site drawings were submitted to the Platte Valley Fire Department on November 13, 2003. We have attempted to contact the Fire Department on several occasions, however have not received any response. As evidenced by the enclosed certified mail receipt, we re-submitted the plans and letter of explanation with a request for response. D. As allowed by the Weld County Department of Public Works,the entrance road and small parking area adjacent to the scale house will be constructed using stable construction material, such as pit run or road base. Please refer to Danna Ortiz's letter of November 13, 2003. E. A State Highway Access Permit has not been issued. Upon approval by CDOT,Hall-Irwin will provide the Weld County Planning Department a copy of the Access Permit and evidence that the conditions have been satisfied. F. We have enclosed a copy of the FAA approval for the project. Thank you for your assistance with this requirement. Please contact me at 303.772.5282 if you have any questions. Sincerely, TETRA ECH / tct Kareanders, .1. . Design Engineer \\l\\l C: Jeff Gregg, Hall-Irwin Corporation Danna Ortiz, Civil Resources • • litTETRA TECH RMC January 16, 2004 Mr. Barry Schaefer, Chief Platte Valley Fire Protection District VIA CERTIFIED MAIL P.O. Box 16 Kersey, CO 80644 RE: Nissen Farm Sand and Gravel Mine; Weld County,Colorado; Weld County Use By Special Review Dear Mr. Schaefer: Pursuant to our telephone conversation earlier today, we have enclosed a copy of the plans,cover letter, and vicinity map, previously forwarded to the District on November 13, 2003. If the Mining and Reclamation Plans are acceptable,we have provided a statement and addressed stamped envelopes for your convenience. If you have additional questions regarding this project, please contact me at 303.772.5282. Thank you for your time and attention regarding this request. Sincerely, / TETR TECH LA r / j,' INN Karen Vlanders, Design Engineer Cc: Jeff Gregg, Hall-Irwin Corporation Danna Ortiz, Civil Resources, LLC Kim Ogle, Weld County Department of Planning 1900 5.Sunset Street,Suite 15 Longmont,CO 80501 Tel 303 772.5282 Fax 303.665.6959 www.ttrmCCom .-.U.SZPostal Service CERTIFIED MAIL.RECEIPT . omestic.MaiJ Only,'.c.Jo Insurance.Coverage Provided) Eti r s.sswaftCr Er nj ru Postage $ tI ruesiviememrl( m P-2) G Lr Er Certified Fee C] p Retum Receipt Fee Postmark Q (Enaorsement Required) -J Here � Q Q Restricted CeIrvery Fee Q I (Endorsement Required) Total Postage&Fees $m Si m Serif To )1-6,.J 1C__C- oft `,f0it ••*, ' G Q Street,Apt.No.;or PO Box No. 7••• ( �� city.Stet J P.4 P" • • ,3800,May 2000• • -See Reverse for Instructions • Platte Valley Fire Protection District P.O. Box 16 Kersey, CO 80644 January 16, 2004 Mr. Kim Ogle, Planner Weld County Department of Planning Services 1555 North 17th Avenue Greeley, CO 80631 RE: Nissen Farm Sand and Gravel Mine; Weld County, Colorado; Weld County Use By Special Review Approval#1435; Platte Valley Fire Protection District Review Dear Mr. Ogle: We have reviewed the Nissen Farm Resource Mining and Reclamation Plans provided by Tetra Tech RMC on January 16, 2004. We do not require any additional revisions to the plans as presented. Sincerely, PLATTE VALLEY FIRE PROTECTION DISTRICT Cc: Jeff Gregg,Hall-Irwin Corporation Karen Flanders,Tetra Tech RMC Federal Aviat• Administration • Aeronautical Study No. /%I` Northwest Mountain Regional Office 2003-ANM-1863-OE \J 1601 Lind Avenue SW-ANM-520 Renton, WA 98055-4056 Issued Date: 11/21/2003 Jeff Gregg Hall-Irwin Corporation 3026 4th Avenue / P.O. Box 2150 Greeley, CO 80632 ** DETERMINATION OF NO HAZARD TO AIR NAVIGATION ** The Federal Aviation Administration has completed an aeronautical study under the provisions of 49 U.S.C. , Section 44718 and, if applicable, Title 14 of the Code of Federal Regulations, part 77, concerning: Structure Type: Silos Location: Greeley, CO Latitude: 40-24-34 NAD 83 Longitude: 104-36-53 Heights: 80 feet above ground level (AGL) 4689 feet above mean sea level (AMSL) This aeronautical study revealed that the structure does not exceed obstruction standards and would not be a hazard to air navigation provided the following condition(s) , if any, is (are) met: Based on this evaluation, marking and lighting are not necessary for aviation safety. However, if marking and/or lighting are accomplished on a voluntary basis, we recommend it be installed and maintained in accordance with FAA Advisory Circular 70/7460-1 AC70/7460-1K. This determination is based, in part, on the foregoing description which includes specific coordinates, heights, frequency(ies) and power. Any changes in coordinates, heights, and frequencies or use of greater power will void this determination. Any future construction or alteration, including increase to heights, power, or the addition of other transmitters, requires separate notice to the FAA. This determination does include temporary construction equipment such as cranes, derricks, etc. , which may be used during actual construction of the structure. However, this equipment shall not exceed the overall heights as indicated above. Equipment which has a height greater than the studied structure requires separate notice to the FAA. This determination concerns the effect of this structure on the safe and efficient use of navigable airspace by aircraft and does not relieve the sponsor of compliance responsibilities relating to any law, ordinance, or regulation of any Federal, State, or local government body. A copy of this determination will be forwarded to the Federal Communications Commission if the structure is subject to their licensing authority. Page 1 - If we can be of further oistance, please contact our "Ice at (425)227-2537. On any future correspondence concerning this matter, please refer to Aeronautical Study Number 2003-ANM-1863-OE. Signature Control No: 357107-2324851 (DNE) James Riley Specialist Page 2 Hello