HomeMy WebLinkAboutWPO202100064 Correspondence 2022-06-29June 24, 2022
MEMORANDUM
To: Mr. John Anderson, PE
County of Albemarle, Virginia
From: Mr. Eric Woolley, PE
Woolley Engineering
Regarding: DS Tavern WPO Amendment #1 to WP0202100064 (TM 59 P 15A)
VSMP/WPO Amendment Plan
Responses to comments from County Staff
With this memo, we are responding to the comments that were directed to our office following the
review of our VSMP/WPO Amendment plan for the DS Tavern project located at 3449 Ivy Road.
The comments were received in written format and dated May 6, 2022 (Revised May 11, 2022).
Below, we have provided our responses to the correlated comments as numbered on your memo.
A. Stormwater Pollution Prevention Plan (SWPPP)
1. SWPPP
a. The following are intended to replace documents within the existing approved
SWPPP document:
i. Amended plan sheets are attached to this memorandum for review. Once
these items are approved they will be sent to the Contractor for insertion
into the SWPPP kept on -site.
ii. A revised Registration Statement stating the increased limits of
disturbance and revised estimated construction dates is attached to this
memorandum.
iii. The Pollution Prevention Plan exhibit has been amended and is attached to
this memorandum.
iv. There are no proposed changes to the responsible parties listed in the
existing SWPPP document for pollution prevention practices and VESCH
compliance inspections.
B. Pollution Prevention Plan (PPP)
1. See response to l.a.iii. above.
C. Stormwater Management Plan (SWMP)
1. Stormwater from the DS Tavern site will discharge into an existing stormwater
conveyance system located on the Halifax House property. The stormwater narrative on
both the cover sheet and the stormwater plan sheet (C6.0) have been revised to state that
this project will meet 9VAC25-870-66B.1. for stormwater quantity regulations.
WOOLLEY ENGINEERING 210 5th Street NE (434) 973-0045
Charlottesville, Virginia 22902
M
WGGLLEy ENGINEERING
2. Notes:
a. This note has been withdrawn
b. This note has been withdrawn.
c. This note is acknowledgment that 0.29 lb of nutrient bank offset credits have
already been purchased for this project to meet stormwater quality regulations.
d. This comment regarding the current bond for the project has been acknowledged.
3. C5.1: The pipe in question is an existing pipe that will have a final slope of 0.56%. The
profile for this existing pipe has been revised for clarity.
4. Calculation Booklet:
a. Revise State Regulation quotes
5. The title for the Calculation Booklet has been revised to include the WPO number for the
approved plan.
D. Erosion and Sediment Control Plan (ESCP)
1. It has been acknowledged that the ESCP is approved.
I hope that these responses, in combination with the revised site plan have satisfied the deficiencies
as noted in your comment memorandum. Please do not hesitate to call with any questions or
concerns. Thank you for your time and consideration.
Sincerely,
Eric Woolley, PE
Attached: (1) Electronic PDF Copy of the Revised VSMP/WPO Set
(1) Revised Stormwater Pollution Prevention Plan Documents
(1) Revised Engineering Calculation Booklet
Cc: Natalie LaRoe, Matthews Development Company