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HomeMy WebLinkAbout20221759.tiffMEMORANDUM TO: Angela Snyder, Planning Services FROM: Melissa J King, PE, Development Review DATE: March 17, 2022 SUBJECT: USR22-0005 Ramirez The proposal has been reviewed on behalf of the Weld County Department of Public Works. 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 to exceed the maximum allowed building coverage in the A (Agricultural) Zone District in the Aristocrat Ranchettes subdivision. This project is north of Coleman Avenue and is east of Patrick Street. Parcel number: 130926312006. Access is from Coleman Avenue in Aristocrat Ranchettes. ACCESS Development Review has reviewed the application materials related to access. The parcel has existing unpermitted residential access onto Coleman Avenue. The applicant shall obtain an access permit for this location. No other access location is proposed. Per Sec. 8-14-30, an Access Permit is required for access to Weld County maintained roadways. We strongly encourage you to discuss your access location with Public Works prior to laying out your site plan. All "preliminarily approved" accesses are subject to change during the access permitting process. Per Sec. 24-8-40, when feasible, there shall be no net increase in the number of accesses to a public road. Minimum access spacing widths are shown in Weld County Code Sec. 8-14-30. Please refer to Chapter 8 of the Weld County Code for more information regarding access. ROADS AND RIGHTS -OF -WAY Coleman Avenue is a paved, local road with 60 feet of platted right-of-way that has been publicly dedicated to Weld County. The applicant shall delineate and label on the site map the existing right-of-way (along with the documents creating the existing right-of-way) and the physical location of the road. If the right-of-way cannot be verified it shall be dedicated. Pursuant to the definition of setback in the Weld County Code, Sec. 23-1- 90, the required setback is measured from the future right-of-way Tine. Be aware that physical roadways may not be centered in the right-of-way. This road is NOT maintained by Weld County. TRAFFIC No traffic counts are available for Coleman Avenue. The traffic information submitted with the application materials indicates that there would be typical residential traffic. No additional traffic information is needed. TRACKING CONTROL Based on the residential nature of the access, no tracking control is required. DRAINAGE REQUIREMENTS 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: The applicant has submitted an acceptable drainage narrative stating that the site meets detention exception 8. Development of sites where the change of use does not increase the imperviousness of the site. Located in Sec. 8-11-40. Drainage Policy. No additional stormwater management information is needed. Historic Flows The applicants will be required to maintain the historic drainage flows and run-off amounts that exist from the property. CONDITIONS OF APPROVAL The plan shall be amended to delineate the following: 1. Coleman Avenue is a paved, local road with 6 feet of platted right-of-way that has been publicly dedicated to Weld County. The applicant shall delineate and label on the site map the existing right-of-way (along with the documents creating the existing right-of-way) and the physical location of the road. All setbacks shall be measured from the edge of right-of-way. This road is NOT maintained by Weld County. (Development Review) 2. Show and label the "preliminarily approved" existing access location on the site plan. The applicant must obtain an access permit in this location. (Development Review) 3. Show and label the drainage flow arrows. (Development Review) 4. Show and label the parking and traffic circulation flow arrows showing how the traffic moves around the property. (Development Review) DEVELOPMENT STANDARDS (NOTES ON THE SITE PLAN) 1. The property owner or operator shall be responsible for controlling noxious weeds on the site, pursuant to Chapter 15, Article I and II, of the Weld County Code. (Development Review) 2. The access to the site shall be maintained to mitigate any impacts to the public road, including damages and/or off -site tracking. (Development Review) 3. Prior to the release of building permits, the applicant shall be required to submit a complete access application for the existing access location as shown on this plan. (Development Review) 4. The historical flow patterns and runoff amounts on the site will be maintained. (Development Review) cauNTY =, ji:47/VV-1-:-A}."\ Weld County Department of Public Health and Environment Memorandum To: Angela Snyder From: Lauren Light, Environmental Health Services Date: March 18, 2022 Re: USR22-0005 Applicant: Juan Antonio Garcia Ramirez Environmental Health Services has reviewed this proposal for a Site -Specific Development Plan and Use by Special Review to exceed the maximum allowed building coverage in the A (Agricultural) Zone District in the Aristocrat Ranchettes subdivision. The existing residence is served by an individual domestic well (298842) and an on -site wastewater treatment system (OWTS) permitted for 4 bedrooms (SP -1500355). We recommend that the following requirement be incorporated into the permit as a development standard: 1. All structures must meet the required setbacks from the existing On -site Wastewater Treatment System in compliance with provisions of the Weld County Code, pertaining to On -site Wastewater Treatment Systems. 1555 N. 17th Avenue Greeley, CO 80631 Phone: (970) 304-6410 weldhealth.org Public Health Hello