HomeMy WebLinkAboutSDP202000052 Correspondence 2021-04-09 (4)SHIMP ENGINEERING, P.C.
Design Focused Engineering
April 9, 2021
Richard Nelson
Albemarle County Service Authority
168 Spotnap Road
Charlottesville, Virginia 22911
RE: Response Letter #3 for SDP2020-52 Regents School of Charlottesville
Dear Richard,
Thank you for your review of the final site plan for Regents School of Charlottesville. This letter contains
responses to County comments dated November 5, 2020. Our responses are as follows:
1. Provide fixture counts for meter sizing.
RESPONSE: Please refer to the table below.
Phase l_ Future
Total
Lavatories
6
22
28
Urinals _
2
14
16
Toilets
7
35
42
Utility Sinks
6
1
7
Kitchen Sinks
2
2
Showers
6
6
Fixture Value (60 psi) #of Fixtures
Fixture Value
Kitchen Sink
2.2
2
4.4
Lavatory
1.5
28
42
Showerhead
2.5
6
15
Service Sink
4
7
28
Toilet (Flush Valve)
35
42
1470
Urinal (Pedestal Flus
35
16
560
2119.4 Future Fixture Value
2. RW SA will need to review and approve the raw water main crossing.
RESPONSE: Comment received. The plan will be shared with RWSA.
3. Sheet C9: Water main connection is proposed on an existing 6-inch water main. The existing 6-
inch water main already serves a fire hydrant at the Fox Haven Farm intersection. Per our
construction details, a 6-inch water main can only serve one fire hydrant that is in a non -looped
system. See attached utility map for the closest 8-inch water main location.
RESPONSE: Comment received. Please see the revised waterline and profile that connects to the
existing 8-inch water main.
4. Sheet C9: Proposed fire hydrants and water meters should be relocated out of the concrete
sidewalks.
RESPONSE: Comment received. All hydrants and water meters have been removed from
concrete sidewalk locations in landscape areas.
912 E. High St. Charlottesville, VA 22902 1434.227.5140 1 shimp-engineering.com
5. Sheet C10: Some of the proposed manholes for the privately owned sewer are missing.
RESPONSE: Thank you for bringing this to our attention. Please see the revised utility plan.
If you have any questions or concerns about these revisions, please feel free to contact me at
Rachel@shimp-en ing eering com or by phone at 434-227-5140.
Regards,
Rachel Moon
Shimp Engineering, P.C.
912 E. High St. Charlottesville, VA 22902 1434.227.5140 1 shimp-engineering.com