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HomeMy WebLinkAbout20230077.tiffMEMORANDUM TO: Kim Ogle, Planning Services FROM: Melissa J King, PE, Development Review DATE: September 23, 2022 SUBJECT: USR22-0027 CBEP Solar (Bickling) The proposal has been reviewed on behalf of the Weld County Department of Public Works and the Department of Planning Services. 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 a Solar Energy Facility (2.375 MW and 1 MW for a total of 3.375 Megawatts on 112 acres) being more than five (5) acres in size but less than one hundred sixty (160) acres in the Near/Urban Area and a temporary on -site during construction laydown area outside of subdivisions and historic townsites in the A (Agricultural) Zone District This project is south of and adjacent to CR 64, north of and adjacent to CR 62, and is east of CR 43. Parcel number: 080334200002 Lot B RECX13-0060. Access is proposed onto CR 64. ACCESS Development Review has reviewed the application materials related to access. The applicant has proposed access onto CR 64. The applicant shall obtain an access permit for a location that meets the Minimum Access Spacing Criteria as specified in Table 1 below. ACCESS Sec. 8-14-30. Table 1 Minimum Access Spacing Criteria (Feet) Access Element Arterial Collector Local Distance between intersections Signalized 2,640 N/A N/A Unsignalized 1,320 1,320 330 Distance between accesses and intersections 660 660 330 Distance between access points 660 330 150 Distance between access points in subdivisions 660 330 75 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 Development Review 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 CR 64 is a paved 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. This portion of County Road 62 is under the jurisdiction of the City or Town of Greeley. The municipality has jurisdiction over access to the road. The applicant shall delineate on the plat the future and existing right-of-way and the physical location of the road. 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. Please contact the municipality to verify the access permit or for any additional requirements that may be needed to obtain or upgrade the permit. 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 The most recent traffic counts (2020) for this portion of CR 64 found the annual average daily traffic is 112 vehicles per day with 14% trucks. The 85th percentile speed is 53 miles per hour. Traffic information submitted with the application materials indicates that construction traffic will be 10-15 vehicles per day of which 2 may be heavy vehicles and that the operation traffic would be 2-4 vehicles per year. No additional traffic information is needed. TRACKING CONTROL Tracking control is required to prevent tracking from the site onto public roadways. For access to paved roads, tracking control devices can be double cattle guards with 100 ft. of asphalt or 300 ft of asphalt. For access to gravel roads, tracking control devices must be either double cattle guards with 100 ft. of road base, or road base on all driving surfaces. Temporary Tracking Control shall be used during construction unless permanent tracking control is installed ahead of construction activities. Recycled concrete is not allowed in County right-of-way. Tracking control for unmaintained public right-of-way is required just prior to entering publicly maintained roadways. A variance request for alternatives to the tracking control requirement can be submitted to Development Review for review and consideration. This site requires approved tracking control during construction. ROAD MAINTENANCE AGREEMENT (Construction) Development Review is requesting a Road Maintenance Agreement for Construction including, but not limited to, dust control and damage repair to specified haul routes. Improvements/Road Maintenance Agreement: An example agreement is available at: https://www.weldgov.com/Government/Departments/Planning-and-Zoning/Development-Review . It will detail the approved haul routes and include a maintenance agreement for the haul routes. DRAINAGE REQUIREMENTS This area IS within an Urbanizing Drainage Area: 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, 5 -year storm falling on the undeveloped site for URBANIZING areas. The applicant has submitted a preliminary drainage report. A final drainage report completed by a Colorado Licensed Professional Engineer is required prior to recording the USR map. The drainage report must include a certification of compliance stamped and signed by the PE. A Certification of Compliance form can be found on the Planning Services Development Review website. General drainage report checklist is available on the engineering website. More complete checklists are available upon request. 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 A. A Road Maintenance Agreement (Construction) is required at this location. Road maintenance includes, but is not limited to, dust control and damage repair to specified haul routes during construction. (Development Review) B. A Final Drainage Report and Certification of Compliance stamped and signed by a Professional Engineer registered in the State of Colorado is required. (Development Review) C. The USR map shall be amended to delineate the following: 1. CR 64 is a paved road and is designated on the Weld County Functional Classification Map as an 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. (Development Review) 2. This portion of County Road 62 is under the jurisdiction of the City of Greeley. Please contact the municipality to verify the right-of-way. Show and label the right-of-way. Show the approved access(es) on the site plan and label with the approved access permit number if applicable. (Development Review) 3. Show and label the proposed access point onto CR 64 and the usage type (Agriculture, Residential, Commercial/Industrial, or Oil and Gas). Development Review will review the access location as a part of the plan submittal. (Development Review) 4. 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. (Development Review) 5. Show and label the drainage flow arrows. (Development Review) 6. If applicable, show and label the accepted drainage features. Stormwater ponds should be labeled as "Stormwater Detention, No -Build or Storage Area" and shall include the calculated volume. (Development Review) 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 Development Review has 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 Development Review 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. Prior to Construction: A. The approved access and tracking control shall be constructed prior to on -site construction. (Development Review) B. If more than one (1) acre is to be disturbed, a Weld County Grading Permit will be required. (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. 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. (Development Review) 4. The Property Owner shall comply with all requirements provided in the executed Road Maintenance Agreement. (Development Review) 5. The historical flow patterns and runoff amounts on the site will be maintained. (Development Review) 6. Weld County is not responsible for the maintenance of onsite drainage related features. (Development Review) Weld County Department of Public Health and Environment Memorandum To: Kim Ogle From: Lauren Light, Environmental Health Services Date: September 28, 2022 Re: USR22-0027 Applicant: CBEP Solar LLC Environmental Health Services has reviewed this Site -Specific Development Plan and Use by Special Review Permit for a Solar Energy Facility (2.375 MW and 1 MW for a total of 3.375 Megawatts on 112 acres) being more than five (5) acres in size but less than one hundred sixty (160) acres in the Near/Urban Area and a temporary on -site during construction laydown area outside of subdivisions and historic townsites in the A (Agricultural) Zone District. As no employees will be located at the site, permanent water and sewer is not required. Screened portable toilets, hand washing units and bottled water can be utilized during construction. We recommend the following requirements are incorporated into the permit as development standards: 1. During construction, all liquid and solid wastes (as defined in the Solid Wastes Disposal Sites and Facilities Act, 30-20-100.5, C.R.S.) shall be stored and removed for final disposal in a manner that protects against surface and groundwater contamination. 2. During construction, 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. 3. During construction, 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. 1555 N. 17th Avenue Greeley, CO 80631 Phone: (970) 304-6410 weldhealth.org Public Health Weld County Department of Public Health and Environment 4. Fugitive dust and fugitive particulate emissions shall be controlled throughout the duration of construction of the facility. 5. During construction, adequate toilet facilities and handwashing units shall be provided. Portable toilets shall be serviced by a cleaner licensed in Weld County, contain hand sanitizers, be screened from public view, and removed when construction is completed. 6. The operation shall comply with all applicable rules and regulations of State and Federal agencies and the Weld County Code. 1555 N. 17th Avenue Greeley, CO 80631 Phone: (970) 304-6410 weldhealth.org Public Health PROJECT: MEMORANDUM TO: Kim Ogle DATE: November 1, 2022 FROM: Diana Aungst SUBJECT: USR22-0027, CBEP Land 2 LLC Site Specific Development Plan and Use by Special Review Permit for a Solar Energy Facility (SEF) outside of subdivisions and historic townsites in the A (Agricultural) Zone District PARCEL: 080334200002 COMMENTS: The Solar Energy Facility is not located in the floodplain per the application materials. However, if there is any disturbance in the floodplain a Floodplain Development Permit is required. DELINEATE ON THE PLAT: 1. Show the floodplain and floodway (if applicable) boundaries on the map. Label the floodplain boundaries with the FEMA Flood Zone and FEMA Map Panel Number or appropriate study. (Department of Planning Services - Floodplain) PRIOR TO CONSTRUCTION: 1. If there is any disturbance/construction in the floodplain a Floodplain Development Permit is required. (Department of Planning Services - Floodplain) DEVELOPMENT STANDARDS: 1. A Flood Hazard Development Permit is required for all construction or development occurring in the floodplain or floodway as delineated on Federal Emergency Management Agency (FEMA) FIRM Community Panel Maps #08123C -1535E issue date January 16, 2016 (Sand Creek Floodplain). Any development shall comply with all applicable Weld County requirements, Colorado Water Conservation Board requirements as described in Rules and Regulations for Regulatory Floodplains in Colorado, and FEMA regulations and requirements as described in 44 CFR parts 59, 60, and 65. The FEMA definition of development is any man-made change to improved or unimproved real estate, including but not limited to buildings or other structures, mining, dredging, filling, grading, paving, excavation, drilling operations, or storage of equipment and materials. (Department of Planning Services - Floodplain) 2. FEMA's floodplain boundaries may be updated at any time by FEMA. Prior to the start of any development activities, the owner should contact Weld County to determine if the floodplain boundaries have been modified. (Department of Planning Services - Floodplain) From: Roy Rudisill <rrudisill@weldgov.com> Sent: Thursday, September 22, 2022 11:28 AM To: David Burns <dburns@weldgov.com>; Kim Ogle <kogle@weldgov.com> Cc: Gregory Cobb <greg.cobb@greeleygov.com> Subject: RE: Referral Agency Email Hi Kim, Weld OEM will Request an EAP for the Facility and recommend a component of approval will be to limit any over growth of vegetation in and around the solar field. Roy Rudisill, Director Office of Emergency Management 1150 O St. Greeley, Co 970-381-0417 Mobile 970-304-6540 Office Confidentiality Notice: This electronic transmission and any attached documents or other writings are intended only for the person or entity to which it is addressed and may contain information that is privileged, confidential or otherwise protected from disclosure. If you have received this communication in error, please immediately notify sender by return e-mail and destroy the communication. Any disclosure, copying, distribution or the taking of any action concerning the contents of this communication or any attachments by anyone other than the named recipient is strictly prohibited. Weld County Referral Y September 22, 2022 Submit by Email The Weld County Department of Planning Services has received the following item for review: Applicant: CBEP Land 2, LLC Case Number: USR22-0027 Please Reply By: October 20, 2022 Planner: Kim Ogle Project: A Site Specific Development Plan and Use by Special Review Permit for a Solar Energy Facility (2.375 MW and 1 MW for a total of 3.375 Megawatts on 112 acres) being more than five (5) acres in size but less than one hundred sixty (160) acres in the Near/Urban Area and a temporary on -site during construction laydown area outside of subdivisions and historic townsites in the A (Agricultural) Zone District. Parcel Number: 080334200002-R6785207 Legal: PART W2 SECTION 34, T6N, R65W of the 6th P.M., Weld County, Colorado. Location: South of and adjacent to County Road 64, approximately 1320 feet east of County Road 43. 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. P FT P We have reviewed the request and find that it does / does not comply with our Comprehensive Plan because: We have reviewed the request and find no conflicts with our interests. See attached letter. Signature 3,0/ta-frte:g- P. Agency Weld County Oil and Gas Energy Dept Date 10/12/2022 Weld County Planning Dept. 1555 N. 17th Ave, Greeley, CO 80631 (970)-400-6100 (970)-304-6498 fax Weld County Oil & Gas Energy Department Referral Comments Referring Agency: Weld County Department of Planning Services Reference Number: USR22-0027 Associated Parcel: 080334200002 OGED Reviewer: Stephanie Frederick Review Date: 10-12-2022 The Staff of the Weld County Oil and Gas Energy Department (OGED) appreciates the opportunity to comment on the captioned planning case. Staff has completed review of the proposal and have no conflicts with the proposed activity. We have included additional comments below: 1. There are no active or proposed 1041 WOGLA Permits on the associated parcel. There are several oil and gas well sites in the area surrounding the parcel. 2. The parcel includes one (1) active oil and gas well, listed in Table 1 below. OGED requests that the Applicant coordinate operations in proximity to existing wells and production facilities with the operator(s) of these wells. API Operator Well Title Well Status 05-123-26437 Noble Energy, Inc Flos E #34-6 Temporarily Abandoned (TA) 3. The parcel includes one (1) plugged and abandoned (PA) well listed in Table 2 below. Additional information regarding these plugged and abandoned wells is available from the Colorado Oil and Gas Conservation Commission (COGCC). OGED recommends that the Applicant review this information and contact the responsible operator regarding well infrastructure that may have been abandoned in place prior to conducting operations in proximity to the wells. API Operator Well Title Well Status 05-1232-12044 PDC Energy, Inc. Minninger-Bickling #1 Plugged and Abandoned (PA) 05-123-11498 Noble Energy Production, Inc. M.T. Bickling #1-34 Plugged and Abandoned (PA) 4. OGED recommends that the Applicant contact Ryan Antonio, with Noble Energy, Inc., field operations team at ryan.antonio@chevron.com or (970) 304-5000 to coordinate activity on the associated parcel. 5. The USR lands may include additional oil and gas related infrastructure, such as off -location flowlines or pipeline which are a use by right and not regulated by Weld County. OGED requests that the applicant reviews flowline data available from the COGCC map viewer and utilize Colorado 811 prior to any excavation activities. These comments and recommendations are based upon the review of the application materials submitted by the applicant and other relevant information available on the E -Permit site. Weld County Referral September 22, 2022 Submit by Email The Weld County Department of Planning Services has received the following item for review: Applicant: CBEP Land 2, LLC Case Number USR22-0027 Please Reply By: October 20, 2022 Planner Kim Ogle Project: A Site Specific Development Plan and Use by Special Review Permit for a Solar Energy Facility (2.375 MW and 1 MW for a total of 3.375 Megawatts on 112 acres) being more than five (5) acres in size but less than one hundred sixty (160) acres in the Near/Urban Area and a temporary on -site during construction laydown area outside of subdivisions and historic townsites in the A (Agricultural) Zone District. Parcel Number 080334200002-R6785207 Legal: PART W2 SECTION 34, T6N, R65W of the 6th P.M., Weld County, Colorado. Location: South of and adjacent to County Road 64, approximately 1320 feet east of County Road 43. 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 because: We have reviewed the request and find no conflicts with our interests. See attached let l er. Signature Agency Date ahtW 11,Zo2Z' WEST GREELEY CONSERVATION DISTRICT Weld County Planning Dept. 1555 N. 17th Ave, Greeley, CO 80631 (970)-400-6100 (970)-304-6498 fax West Greeley Conservation District (970) 356-8097 Below is a list of the soils and their limitations according to the USDA, Weld County Soil Survey. Map Symbol Soil Name Soil Texture 21 Dacono 41 Nunn Clay Loam Shallow Dwel ings Dwellings with Small Septic Tank Prime Farm Excavations without basements Commercial Absorption Land (if Severe Clay Loam Slight Severe Severe Severe Severe Severe - Yes Yes Additional Comments 4 The West Greeley Conservation District recommends that the applicant does an on site soils test prior to any construction. For a more complete soils description consult the Weld County Soil Survey or contact our office at (970) 356-8097. If you or the applicant have any questions please feel free to call our office. WEST GREELEY CONSERVATI J N DISTRICT IMP s r ti II A- - apri; te- I, • ate. +jam a • tir; if ;A:stars i P 4 Produced by the West Greeley Conservation District Weld County Referral Y September 22, 2022 Submit by Email The Weld County Department of Planning Services has received the following item for review: Applicant: CBEP Land 2, LLC Case Number: USR22-0027 Please Reply By: October 20, 2022 Planner: Kim Ogle Project: A Site Specific Development Plan and Use by Special Review Permit for a Solar Energy Facility (2.375 MW and 1 MW for a total of 3.375 Megawatts on 112 acres) being more than five (5) acres in size but less than one hundred sixty (160) acres in the Near/Urban Area and a temporary on -site during construction laydown area outside of subdivisions and historic townsites in the A (Agricultural) Zone District. Parcel Number: 080334200002-R6785207 Legal: PART W2 SECTION 34, T6N, R65W of the 6th P.M., Weld County, Colorado. Location: South of and adjacent to County Road 64, approximately 1320 feet east of County Road 43. 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. P r We have reviewed the request and find that it does / does not comply with our Comprehensive Plan because: We have reviewed the request and find no conflicts with our interests. See attached letter. Signature Meghan Oren Date 10/12/2022 Agency City of Greeley Weld County Planning Dept. 1555 N. 17th Ave, Greeley, CO 80631 (970)-400-6100 (970)-304-6498 fax From: Meg Oren <Meg.Oren@Greeleygov.com> Sent: Wednesday, October 12, 2022 1:52 PM To: Kim Ogle <kogle@weldgov.com> Cc: Don Kirby <Don.Kirby@Greeleygov.com>; Brittany Hathaway <Brittany.Hathaway@Greeleygov.com>; Mike Garrott <Mike.Garrott@Greeleygov.com> Subject: USR22-OO27/REF2O22-OO4O Comment Letter Caution: This email originated from outside of Weld County Government. Do not click links or open attachments unless you recognize the sender and know the content is safe. SENT VIA EMAIL ONLY October 12, 2022 Kim Ogle Weld County Department of Planning Services 1555 N, 17th Ave Greeley, CO 80631 kogle@weldgov.com Re: Solar Energy Facility near Airport — USR22-0027 (REF2022-0040) Kim, Thank you for giving the City of Greeley the opportunity to review the above -mentioned project. The subject site is located within Greeley's Long Range Expected Growth Area (LREGA), the area in which the community anticipates annexation and urban development to occur in the future. Please find below our comments for the project. Department: Community Development/Planning Reviewer: Meg Oren Phone: (970) 350-9824 1. Advisory: Although we understand there is not currently water/irrigation available on the subject site, we would appreciate consideration for future landscape perimeter buffering and screening per our Municipal Code Chapter 8, Section 24-803 Perimeter Landscape & Screening. Department: Community Development/Engineering Development Review Reviewer: Don Kirby Phone: (970) 350-9269 1. Drainage report states that runoff will not increase since solar panels are pedestal mounted and the perviousness of the underlying soil is not being changed. Rainfall will not reach areas under the panels but instead will sheet off the panels, increase runoff, and reduce the time of concentration. In no case shall runoff exceed historic discharge rates or volumes into any area of the City. All code sections are from the Greeley Development Code and from the City of Greeley Design Criteria and Construction Specifications, Volumes I, II, & III. Sections of the Code or Construction Specifications are shown in brackets as part of the review comments below. For additional information on the City Code or the Design Criteria, see the City of Greeley web site at the following location: Planning: https://www.municode.com/library/co/greeley/codes/municipal code Engineering: http://greeleygov.com/services/design-criteria-and-construction-specifications ORIGIN Map: http://gis3.greeleygov.com/Html5ORIGIN/?viewer=propertyfacts If needed, provide written responses to the comments below. Comments identified as Advisory are for the applicant's information only; they will not prolong the review and no response is required. Again, thank you for the opportunity to comment on this project. Please contact me with any questions you may have. Sincerely, Meghan Oren, Planner II Meg.Oren@Greeleygov.com C:ih ssf Gfeeley Meg Oren Planner II Community Development I Long Range Planning Division 1100 10th Street Greeley, CO 80631 P: 970.350.9824 I Meg.Oren@greeleygov.com www.greeleygov.com SG October 7, 2022 COLORADO Division of Water Resources Department of Natural Resources Kim Ogle Weld County Department of Planning Services Transmission via email: kogle@weldgov.com Re: Bickling #1 Et #2 Solar Project Case No. USR22-0027 Pt. W'h Section 34, T6N, R65W, 6t" P.M. Water Division 1, Water District 3 Dear Mr. Ogle: We have reviewed the above referenced application for a Site Specific Development Plan and Use by Special Review Permit for a Solar Energy Facility. The submitted material does not 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 comments regarding the proposed water supply. The comments will not state an opinion on the adequacy of the water supply or the ability of the water supply plan to satisfy any County regulations or requirements. The application seeks to construct a 2.375 -megawatt community solar garden (Bickling Solar Project #1) on 30 acres and a 1.00-magawatt community solar garden (Bickling Solar Project #2) on 5.7 acres of a 112 -acre parcel located just northeast of Greeley, Colorado. The property is currently vacant land, with no irrigated agriculture or water rights, and was previously used for oil and gas production. During construction of the solar gardens, up to 50 construction workers may be on site at one time. Once construction is complete, two to four employees may visit the site for maintenance purposes as needed, approximately twice per year. There will be no animals on the site. Potable water will not be required at the site once construction is complete. During construction, bottled water and portable toilets will be provided for workers. Any water needed for dust mitigation will be brought to the property from an external source. Any water used for dust control purposes at the site must be obtained from a source permitted or decreed for such use, such as a water hauling company or bulk municipal tap. According to the submitted Drainage Report, the existing stormwater flow characteristics are expected to remain unchanged and increases in peak flow rates are expected to be negligible. Therefore, no storm water detention basin is proposed as a part of this project. Grass swales will be used to dissipate energy and attenuate the anticipated slight flow increase from gravel roads and concrete pads. Should you or the applicant have any questions regarding any of the above information, please contact me at sarah.brucker@state.co.us or 303-866-3581 ext. 8249. I.;' S • .:...ii._i. ,,,.:- - F.!:::.-i 's:" . •) 11LlGls:; J•: c c.:}. ':.r: L.:rta r:: ::.1 1 ;. I I:•s.. c c .I i4 : I]r: •: i : Ia:i r C.. Bickling #1 Et #2 Solar Project October 7, 2022 Case No. USR22-0027 Page 2 of 2 Sincerely, Sarah Brucker, P.E. Water Resources Engineer Cc: Applicant (CBEP Land 2, LLC) Referral file no. 30491 Hello