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Home My WebLink About20170832.tiffMEMORANDUM TO: Chris Gathman, Planning Services DATE: January 30, 2017 FROM: Hayley Balzano, E.I., Development Engineer SUBJECT: USR17-0001 Bernal The Weld County Department of Planning Services -Engineering has reviewed this proposal. Staff comments made during this phase of the application process may not be all-inclusive, as other issues may arise during the remaining application process. COMMENTS: General Project Information/Location: Project description: 2nd Home This project is east of and adjacent to County Road 55 and is north of County Road 48. Parcel number: 105303000035 Drainage Requirements: Please contact Department of Planning Services/Engineering Development Review for questions or assistance for drainage requirements at 970-353-6100. URBANIZING VS NON -URBANIZING DRAINAGE AREA: This area IS within a Non -Urbanizing Drainage Area: Non -Urbanizing Drainage Areas typically require detention of runoff from the 1 -hour, 100 -year, storm falling on the developed site and release of the detained water at the historic runoff rate of the 1 -hour, 10 -year storm falling on the undeveloped site for NON -URBANIZING areas. Detention pond waived and a simple drainage narrative: A drainage narrative is required and full drainage report and detention pond waived if the site qualifies for an exception to detention requirements listed below. The drainage narrative must include at the minimum: 1. Description which exception is being applied for and supporting rationale 2. Where the water originates if it flows onto the property from an offsite source 3. Where it flows to as it leaves the property 4. The direction of flow across the property 5. If there have been previous drainage problems with the property Exceptions. 1. Exceptions to stormwater detention shall not jeopardize the public health, safety, and welfare of public and private property. Exceptions shall be supported with a drainage narrative. a. No stormwater detention will be required for sites that meet any of the following conditions. Requirements of the Municipal Separate Storm Sewer System (M54) areas remain applicable. 8) Development of sites where the change of use does not increase the imperviousness of the site. The applicant has submitted a drainage narrative stating that they will be meeting exception 1.a.8 for sites where the development of the site does not increase the imperviousness of the site. Both houses on the site have been there historically. Grading Permit A Weld County Grading Permit will be required if disturbing more than 1 acre. Grading Permit applications are accepted after the planning process is complete (plan recorded). An Early Release Request Form may be entertained only after the applicant and Planning Department have reviewed the referral and surrounding property owner comments. The Early Release Request may or may not be granted depending on referral comments and surrounding property owner concerns. Contact an Engineering representative from the Planning Department for more information. A Construction Stormwater Permit is also required with the State for disturbing more than 1 acre. Contact: Colorado Department of Public Health and Environment, Water Quality Control Division, Rik Gay, 303-692- 3575. Geologic Hazard Area: This area IS NOT in a Geologic Hazard Area. Floodplain: This area IS NOT in a FEMA regulatory floodplain. CONDITIONS OF APPROVAL: A. The plan shall be amended to delineate the following: 1. The applicant shall show the drainage flow arrows. (Department of Planning Services -Engineer) Prior to Construction: A. If more than one (1) acre is to be disturbed, a Weld County Grading Permit will be required. (Department of Planning Services -Engineer) DEVELOPMENT STANDARDS (NOTES ON THE SITE PLAN) 1. The historical flow patterns and runoff amounts on the site will be maintained. (Department of Planning Services -Engineer) MEMORANDUM TO: Chris Gathman, Planning Services FROM: Janet Lundquist, Public Works SUBJECT: USR17-0001 Bernal DATE: January 10, 2017 The Weld County Department of Public Works has reviewed this proposal. Staff comments made during this phase of the application process may not be all-inclusive, as other issues may arise during the remaining application process. COMMENTS: General Project Information/Location: Project description: A Site Specific Development Plan and Use by Special Review Permit for One (1) Single - Family Dwelling Unit per lot other than those permitted under Section 23-3-20.A of the Weld County Code (second single-family dwelling unit) in the A (Agricultural) Zone District. This project is east of and adjacent to CR 55 and is north of CR 48. Parcel number 105303000035. Access is from CR 55. Access: An Access Permit is required. For new accesses and/or change of use of an existing access, the fee and photos are required (Access permit instructions and application can be found at http:/Iwww.co.weld.co.us/Departments/PublicWorks/Permits.html.) Chapter 6, Sections 6.3, 6.4 and 6.5 of the Weld County Engineering and Construction Criteria, offer access design guidance. (This document can be found at http://www.co.weld.co.us/Departments/PublicWorks/EnqineerindandRichtofWay/EnqineerinqCriteriaandP olices.html) Existing access points with change of use or new access points may or may not be granted. Questions pertaining to access permits or access design shall be directed to the Public Works Department. For shared accesses, Public Works strongly recommends that the property owner establish an access road maintenance agreement so future owners of the properties will be aware of their requirements for shared maintenance of the access road. This is not a requirement for the recorded exemption but is recommended to avoid property owner conflicts in the future. Entrance gates (if applicable) must be set back a minimum of 100 feet from edge of shoulder to allow a truck with trailer or RV to pull completely off of the roadway and open the gate. In no case shall any vehicle(s) stopped to open a gate be allowed to create a safety issue for roadway users. When feasible, there shall be no net increase in the number of accesses to a public road. Contact Public Works to discuss your access. Roads: County Road 55 is a gravel road and is designated on the Weld County Road Classification Plan as a local road, which requires 60 feet of right-of-way at full buildout. The applicant shall delineate on the site plan the future and existing right-of-way. All setbacks shall be measured from the edge of future right-of-way. This road is maintained by Weld County. Traffic: No traffic counts are available in the area. The traffic information submitted with the application materials indicated that there will be approximately 6 daily roundtrips. TRACKING CONTROL: Tracking control is required to prevent tracking from the site onto public roadways. Minimal standards are listed below. Temporary Tracking Control shall be used during construction unless permanent tracking control is installed ahead of construction activities. Less than 20 passenger vehicle round trips/day, no upfront tracking control requirements. Improvements and Road Maintenance Agreement: No improvements agreement will be required as the anticipated traffic is less than 21 round truck trips/day or 50 round passenger vehicle trips/day or if defined as a Site Plan Review (SPR). A development standard will be applied to the recorded map indicating any impacts to the road must be mitigated by the owner. The access on the site shall be maintained to mitigate any impacts to the public road including damages and/or offsite tracking. CONDITIONS OF APPROVAL: A. The plan shall be amended to delineate the following: 1. County Road 55 is a gravel road and is designated on the Weld County Road Classification Plan as a local road which requires 60 feet of right-of-way at full buildout. The applicant shall delineate on the site plan the existing right-of-way. All setbacks shall be measured from the edge of right-of- way. This road is maintained by Weld County. (Department of Public Works) 2. Show and label the approved access(es) (APXX-X)OXXX), and the appropriate turning radii on the site plan. (Department of Public Works) 3. Show and label a 30ft minimum access and utility easement to provide legal access to the parcel on the site plan. (Department of Public Works) 4. Show and label the approved tracking control on the site plan. 5. Show and label the entrance gate set back a minimum of 100ft from edge of shoulder. (Department of Public Works) DEVELOPMENT STANDARDS (NOTES ON THE SITE PLAN) 1. The property owner shall control noxious weeds on the site. (Department of Public Works) 2. The access on the site shall be maintained to mitigate any impacts to the public road including damages and/or offsite tracking. (Department of Public Works) 3. There shall be no parking or staging of vehicles on public roads. On -site parking shall be utilized. (Department of Public Works) r1 couNTY WELD COUNTY DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT 1555 North 17th Avenue, Greeley, CO 80631 www,weldhealth,org Memorandum To: Chris Gathman From: Lauren Light, Environmental Health Services Date: January 18, 2017 Re: USR17-0001 Crabbe and Bernal Environmental Health Services has reviewed this proposal for a Site Specific Development Plan and Use by Special Review Permit for one (1) Single -Family Dwelling Unit per Lot other than those permitted under Section 23-3-20.A (second single family dwelling unit) in the A (Agricultural) Zone District. The existing 4 bedroom home is served by an existing individual sewage disposal system (Permit #G19929122) and by Central Weld Water District. The existing 2 bedroom home is served by an existing individual sewage disposal system (Permit #SP - 1300024) and by Central Weld Water District. We have no objections to the proposal; however, we recommend that the following requirements be incorporated into the permit as development standards: 1. 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. The facility shall operate in accordance with Chapter 14, Article 1 of the Weld County Code. 2. Fugitive dust should attempt to be confined on the property. Uses on the property should comply with the Colorado Air Quality Commission's air quality regulations. 3. A permanent, adequate water supply shall be provided for drinking and sanitary purposes. 4. Any septic system located on the property must comply with all provisions of the Weld County Code, pertaining to Onsite Waste Water Treatment Systems. 5. The operation shall comply with all applicable rules and regulations of State and Federal agencies and the Weld County Code. Health Administration Vital Records Icic: 9/0 304 6410 Fax: 9/0-301-64 I'2 Public Health & Clinical Services lobo: 9/0 :304 6420 Fax: 9,10-304-64I6 Environmental Health Services Tele: 970-304-6415 Fux: 970-304-6411 Communication, Education & Planning Tele: 970-304-6470 Fox. 970-304-6452 Emergency Preparedness & Response Tele: 970-304-6470 Fax: 970-304-6462 Public Health Hello