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HomeMy WebLinkAbout20210862.tiffMEMORANDUM TO: Chris Gathman, Planning Services FROM: Zackery Roberson, Public Works DATE: January 11, 2021 SUBJECT: USR20-0034 SCHENCK VICTOR E 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) second Single -Family Dwelling per legal lot, subject to the provisions of Division 8 of Article IV of Chapter 23 of the Weld County Code. This project is south of CR 34.5 and is east of and adjacent to CR 47. Parcel number 1 21 31 2301 004. Access is from CR 47. ACCESS Weld County Public Works has reviewed the application materials related to access. The proposed access point will need to be at least 150 feet away from any other access point. The access points will need to acquire an access permit. The existing access point will need to acquire an access permit. 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 with Public Works prior to laying out your site plan to ensure the approved accesses are compatible with your layout. 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 are shown in Weld County Code, Sec. 8-14-30 Table 1. Please refer to Chapter 8 of the Weld County Code for more information regarding access. ROADS AND RIGHTS -OF -WAY County Road 47 is a gravel road and is designated on the Weld County Functional Classification Map (Code Ordinance 2017-01) as a local road, which requires 60 feet of right-of-way. The applicant shall delineate and label on the site map or plat the future and 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 line. Be aware that physical roadways may not be centered in the right-of-way. This road is maintained by Weld County. Per, Sec. 8-13-30.B, a Weld County Right -of -Way Use Permit is required for any project that will be occupying, constructing or excavating facilities within, and/or encroaching upon, any County rights -of -way or easement. Right -of -Way Use Permit instructions and application can be found at https://www.weldgov.com/departments/publicworks/permits/. Weld County will not replace overlapping easements located within existing right-of-way or pay to relocate existing utilities within the County right-of-way. TRAFFIC No traffic counts are available in the area. 3 round trips a day. 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 a drainage narrative stating that the site meets drainage exception 3. A second dwelling permit in the A (Agricultural) Zone District. Located in Sec. 8-11-40. Drainage Policy. Historic Flows: The applicants will be required to maintain the historic drainage flows and run-off amounts that exist from the property. 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, Public Works 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 Public Works 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, 303-692-3575. CONDITIONS OF APPROVAL A. The applicant shall address the concerns of the Public Works Referral relating to the proposed access location. (Department of Public Works) B. The plan shall be amended to delineate the following: 1. County Road 47 is a gravel road and is designated on the Weld County Functional Classification Map as a local road which requires 60 feet of right-of-way at full buildout. The applicant shall delineate and label on the site map or plat the future and 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 maintained by Weld County. (Department of Public Works) 2. Show and label the entrance gate if applicable. An access approach that is gated shall be designed so that the longest vehicle (including trailers) using the access can completely clear the traveled way when the gate is closed. In no event, shall the distance from the gate to the edge of the traveled surface be less than 35 feet. (Department of Public Works) 3. Show and label the drainage flow arrows. (Department of Public Works) 4. Show and label the parking and traffic circulation flow arrows showing how the traffic moves around the property. (Department of Public Works) Prior to Construction: A. If more than one (1) acre is to be disturbed, a Weld County Grading Permit will be required. (Department of Public Works) 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. (Department of Public Works) 2. The access to the site shall be maintained to mitigate any impacts to the public road, including damages and/or off -site 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) 4. Any work that may occupy and or encroach upon any County rights -of -way or easement shall acquire an approved Right -of -Way Use Permit prior to commencement. (Department of Public Works) 5. The historical flow patterns and runoff amounts on the site will be maintained. (Department of Public Works) 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 7, 2021 Re: USR20-0034 Schenck Environmental Health Services has reviewed this proposal for a Site -Specific Development Plan and Use by Special Review Permit for one (1) second Single -Family Dwelling per legal lot, subject to the provisions of Division 8 of Article IV of Chapter 23 of the Weld County Code. The application states that permanent water for both homes will be provided by a shared well (107127). The current well is permitted for one single family residence on 37 acres. The well must be repermitted to allow both homes to utilize the existing well. The On -site Wastewater Treatment System (OWTS) for the existing residence is permitted for 3 bedrooms (G19790119). The second residence will be served by a new OWTS. We recommend that the following requirements be incorporated into the permit; Prior to recording the plat: 1. The well permitted as 107127 shall be repermitted to allow sharing between both residences. Prior to the issuance of the Certificate of Occupancy for the second residence: 1. An on -site wastewater treatment system is required for the proposed residence and shall be installed according to the Weld County On -site Wastewater Treatment System Regulations. Health Administration Vital Records lot: 9/0 304 6410 Fax: 9/0-301-64 1'2 Public Health 8 Clinical Services cic: 9/0 304 6420 Fax: 9/0-304-64 16 Environmental Health Services Tele:970-304-6415 Fax: 970-304-6411 Communication, Education 8 Planning Tele: 970-.304-6470 Fax: 970-304-6452 Emergency Preparedness 8 Response Te le: 970-304-6470 Fax: 970 304-6452 Public Health We recommend that the following requirements be incorporated into the permit as development standards: 1. A permanent, adequate water supply shall be provided for drinking and sanitary purposes. 2. Any On -site Wastewater Treatment System located on the property must comply with all provisions of the Weld County Code, pertaining to Onsite Wastewater Treatment Systems. gei COLORADO Division of Water Resources Department of Natural Resources December 22, 2020 Chris Gathman Weld County Planning Department Transmitted via email: cgathman@weldgov.com RE: Victor and Sharon Schenck - A Site Specific Development Plan and Use by Special Review Permit Case No. USR20-0034 Part of the SW 1/4, Sec. 12, T3N, R65W, Sixth P.M. (Lot 1 Milton Lake Estates 1st Filing) Water Division 1, Water District 2 Dear Mr. Gathman, The Applicant is requesting a Site Specific Development Plan and Use by Special Review Permit for one second single-family dwelling per legal lot. This referral does not appear to qualify as a "subdivision" as defined in Section 30-28-101(10)(a), C.R.S. Therefore, pursuant to the State Engineer's March 4, 2005 and March 11, 2011 memorandums to county planning directors, this office will only perform a cursory review of the referral information and provide informal comments. The comments do not address the adequacy of the water supply plan for this project or the ability of the water supply plan to satisfy any County regulations or requirements. In addition, the comments provided herein cannot be used to guarantee a viable water supply plan or infrastructure, the issuance of a well permit, or physical availability of water. A copy of well permit no. 107127 was included in the referral material. This well is proposed to be shared between the existing and the new dwelling on the property Well permit no. 107127 was issued on June 6, 1979 pursuant to 5 37-92-602(3)(b)(II)(A), C.R.S. as the only well on a 37 acre parcel described as Lot 1, Milton Lake Estates, 1st Filing. As permitted the well can be used for fire protection, ordinary household purposes inside not more than three (3) single family dwellings, the watering of poultry, domestic animals and livestock on a farm or ranch and the irrigation of not more than one (1) acre of home gardens and lawns. It is noted that the property is currently 29.26 acres and it is unclear why the property size is less than the 37 acres claimed for the well permit since there does not appear to have been any divisions of land since the permit was issued. Since the acreage claimed on the permit is less than the current size of the lot we would encourage the well owner to seek a well permit that is consistent with the actual size of the property. The ability for the Applicant to obtain a new well permit, and the allowed uses, will be determined at the time that a well permit application is submitted to and reviewed by the State Engineers Office. 1313 Sherman Street, Room 821, Denver, CO 80203 P 303.866.3581 www.colorado.gov/water Jared S. Polls, Governor Dan Gibbs, Executive Director Kevin G. Rein, State Engineer/Director Victor and Sharon Schenck - A Site Specific Development Plan and Use By Special Review Permit December 18, 2020 Page 2 of 2 If you, or the applicant, have any questions please contact loana Comaniciu at 303-866-3581 x8246. Sincerely, ;pan a Williams, P.E. Water Resource Engineer Ec: Referral No. 27456 Permit no. 107127 Hello