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Home My WebLink AboutWPO201400008 Correspondence 2014-07-07 July 7, 2014 Mr. Glenn Brooks County of Albemarle Department of Planning and Community Development 401 McIntire Road Charlottesville, VA 22902-4596 Re: E&S and Stormwater Management Plan Resubmittal WPO# 2014-00008 Crozet WTP Dear Mr. Brooks: The Rivanna Water and Sewer Authority (RWSA) is proposing an addition to their previously approved site plan, SDP 1999-00043 for the Crozet Water Treatment Plant (WTP). As such, we have resubmitted WPO Plan #2014-0004 for review on May 14, 2014, and received approval back from the county on June 13, 2014. Please find attached two (2) copies of the approved WPO plan for your use. Please do not hesitate to contact me should you require any additional information or have any questions. Sincerely, HAZEN AND SAWYER, P.C. Bret T. Edwards, PE Principal Engineer Attachments 64j Michelle Roberge To: Edwards, Bret Subject: FW: E2_wpo_CrozetGAC Hi Bret, I also need two more signed copies of plan prior to the pre-con so that I can stamp as approved. -Michelle Roberge From: Michelle Roberge Sent: Wednesday, June 18, 2014 2:07 PM To: 'Edwards, Bret' Subject: E2_wpo_CrozetGAC Hello Bret, Please see my letter below. E2_wpo_CrozetGA C.pdf -Michelle Roberge Michelle Roberge Department of Community Development County of Albemarle,Virginia 401 McIntire Road Charlottesville,VA 22902 434.296.5832 ext.3458 1 HAZEN AND SAWYER Hazen and Sawyer,P.C. 4011 WestChase Blvd. Environmental Engineers & Scientists Suite Soo Raleigh,NC 27607 (919)833-7152 (919)833-1828(Fax) May 14, 2014 Mr. Glenn Brooks County of Albemarle Department of Planning and Community Development 401 McIntire Road Charlottesville, VA 22902-4596 Re: E&S and Stormwater Management Plan Resubmittal WPO # 2014-00009 Crozet WTP Dear Mr. Brooks: The Rivanna Water and Sewer Authority (RWSA) is proposing an addition to their previously approved site plan, SDP 1999-00043 for the Crozet Water Treatment Plant (WTP). As such, we have submitted WPO Plan #2014-00009 for review on February 12, 2014, and received comments back from the county on March 24, 2014. We hereby offer resubmittal of the WPO plan for the Crozet WTP additions for your review. The improvements included in this amendment consist of the construction of a new granular activated carbon (GAC) facility and improvements to existing roadway and sidewalk. Minor grading will also take place, but for the most part the new GAC facility and associated roadway will be constructed closely to existing grade. Please find attached two (2) copies of modified drawings illustrating the additional work to the Crozet WTP, a revised narrative with supporting documents and calculations, a WPO application, the response to comments, and the associated $600 review fee check. Please do not hesitate to contact me should you require any additional information or have any questions. Sincerely, HAZEN AND SAWYER, P.C. Bret T. Edwards, PE Principal Engineer Attachments www.hazenandsawyer.com Michelle Roberge From: Michelle Roberge Sent: Wednesday, April 16, 2014 5:03 PM To: 'Edwards, Bret' Cc: Ellie Ray Subject: RE: SDP201400014 Crozet Water Treatment Plant- Major Hello Bret, I hope this answers all your questions from the meeting. 1) Gravel pavement—This will be ok, but you need to submit a justification letter to the County Engineer, Glenn Brooks,to waive Section 14.12.15 (a)and (g). 2) WPO buffer-The buffer is incorrect and a mitigation plan will not be required. 3) Travel aisle—The 12'wide travelway will need to be increased to 20' per 4.12.17 (c). 4) As part of MS-19,adequate channels should be shown with easements through neighboring properties. 5) If a letter granting authority to develop the parcel is submitted,Glenn Brooks will send to the County Attorney for review.The County Attorney will let us know if the letter will suffice for the SWM agreements and bonds. Also, I recommend submitting a circulation path for the entire site. -Michelle Roberge From: Ellie Ray Sent: Friday, April 11, 2014 1:39 PM To: Edwards, Bret Cc: Michelle Roberge Subject: SDP201400014 Crozet Water Treatment Plant- Major Bret, I wanted to follow up on some of the outstanding issues discussed in yesterday's SRC meeting,so here's is what I've found so far: 1. I just sent Fire Rescue comments; I believe that should be the last of all potential reviewers. 2. The underground water meter vault is not subject to building setbacks, but will need to be outside of the undisturbed buffer area. 3. Michelle will send information about, 1)WPO buffer(whether it's shown correctly in GIS),2)Whether waivers will be needed for gravel versus asphalt and no curbing,and 3) If the letter granting authority to develop the parcel gives signatory authority for WPO related documents. I think this covers the remaining questions, please let me know if I've neglected anything. Thanks, Ellie Carter Ray, PLA Senior Planner Albemarle County Community Development Planning Division 401 McIntire Road, North Wing Charlottesville,Virginia 22902 ph: 434.296.5832 x. 3432 fax: 434.972.4126 1 February 7, 2014 Mr. Glenn Brooks County of Albemarle Department of Planning and Community Development 401 McIntire Road Charlottesville, VA 22902-4596 Re: E&S Plan Stormwater Management Plan Crozet WTP Dear Mr. Brooks: The Rivanna Water and Sewer Authority is proposing an addition to their previously approved site plan, SDP 1999-00043. As such, we offer for review an erosion and sediment control plan and a stormwater management plan for the Crozet Water Treatment Plant (WTP) additions. The improvements of this amendment include the construction of a new granular activated carbon (GAC) facility. In addition to the proposed facility, improvements to existing roadway and sidewalk will be included in this amendment. Minor grading will also take place, but for the most part the new GAC facility and associated roadway will be constructed closely to existing grade. Please find attached two (2) copies of drawings illustrating the additional work to the Crozet WTP, a descriptive narrative with supporting documents and calculations, an erosion and sediment control application, and a stormwater management plan application, and the associated $450 review fee check. Please do not hesitate to contact me should you require any additional information or have any questions. Sincerely, HAZEN AND SAWYER, P.C. Bret T. Edwards, PE Pr cipal Engineer Attachments