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HomeMy WebLinkAboutSUB201900176 Correspondence 2020-05-12May 12, 2020 Albemarle County Department of Community Development Attn: Engineering Division 401 McIntire Road Room 227 Charlottesville, Virginia 22902 HydroGeo ENVIRONMENTAL 418 East Main Street Charlottesville, Virginia 22902 (404) 219-6676 Re: Tier III Groundwater Assessment Revision for Property of Bella Signature Homes, LLC Project Number: SUB201900176 To Whom It May Concern, HydroGeo Environmental, LLC submitted a Tier III Groundwater Assessment Report for Albemarle County Parcel #45-59M (report dated January 29, 2019) on behalf of Bella Signature Homes, LLC to John Anderson, PE of the Albemarle County Department of Community Development Engineering Division via email on January 31, 2019. This Tier III was required under Albemarle County Ordinance Article X Section 17-1000 to be submitted "prior to approval of a preliminary subdivision plat creating four or more lots where at least three lots are five acres or less". An engineering review of the Tier III Groundwater Assessment Report (Preliminary Plat/Project Number SUB201800177) was completed by Mr. Anderson and comments were issued on March 7, 2019. Comments were received by HydroGeo Environmental, LLC via email from Mr. Anderson on November 25, 2019. Bella Signature Homes, LLC and HydroGeo Environmental, LLC have addressed the comments provided in the engineering review, and as addressed in the email between Mr. Anderson and HydroGeo on December 16, 2019. HydroGeo has issued a revised Tier III Groundwater Assessment Report for Albemarle County Parcel #45-59M (revision dated May 12, 2020) which includes the results of a test well installed on Lot 1 of the property. Revisions to the report can be found in the Key Findings and Sections 6.0 and 7.0. In summary, a test well was installed on Lot 1 on March 31, 2020 by Matheny Well Drilling and Pump Service, Inc. Test well geographic coordinates are 38°07'02.37"N, 78°28'17.50"W (WGS 1984) and the location has been provided on the enclosed revised plat. The well was completed to a depth of 225 feet below ground surface and had a blown yield of 20 gallons per minute after a one (1) hour test. The Site appears to lie in an area capable of producing adequate groundwater for the proposed use based on test well results. The Commonwealth of Virginia Uniform Water Well Completion Report, revised plat with test well location, and Revised Tier III Groundwater Assessment Report are included with this letter. Revised Tier III Groundwater Assessment for Property of Bella Signature Homes, LLC Project Number: SUB201900176 Albemarle County Parcel #45-59M May 12, 2020 The following is a brief outline of pertinent information related to this project as summarized in an email between Mr. Anderson and HydroGeo, LLC on April 2, 2020: a. Project name: Property of Bella Signature Homes, LLC b. Project number: SUB201900176 c. Date of test: 3/31 /2020 d. Test well yield: 20 gpm e. Length of test: 1 hour f. Location of test; email received 4/2/20 2:23 PM indicates test well location on Lot 1 - well location provided on updated plat (revised April 15, 2020) g. Commonwealth of VA Uniform Water Well Completion Report, for test performed on TMP 45-59M h. Albemarle County Community Development Engineering Div. email, 12/16/2019 11:58 AM i. HydroGeo email to Albemarle, January 31, 2019 12:08 PM, w/ Tier III GWA Report Attachment (report d. January 29, 2019) j. Preliminary Plat (project number): SUB201800177 k. In reference to County Ordinance 17-1000 Tier 3 Assessment for Subdivision Please do not hesitate to contact me with any further questions or comments regarding this project. Best regards, Ernest Beasley, CPG Geologist c: (404) 219-6676 �c3 L ;,EST W BEASLEY IV y Q.2801001974 �O�ssicxt�' Enclosures: • Commonwealth of Virginia Uniform Water Well Completion Report • Revised Plat (April 2020) with Test Well Location • Revised Tier I II Groundwater Assessment Report N