HomeMy WebLinkAboutWPO201800019 Correspondence WPO VSMP 2018-07-20 John Anderson
From: Kip Mumaw <kip@ecosystemservices.us>
Sent: Friday,July 20, 2018 5:52 PM
To: John Anderson
Cc: Walter Harris; Stavros Calos; Kyle Saunders
Subject: RE: Planning Application Review for WP0201800019 River Run Stream Restoration -
VSMP.
Hi John,
Sorry I missed this earlier; I was out of the office without cell.These values in the table are the peaks of the hydrographs
represented on sheet 11 and 13 of the report.Seeing your later email, it looks like you found these, but if there's any
additional documentation you would like for your file, please don't hesitate to request it.
Thank you and have a good weekend!
Kip
c: 540.239.1428
e: kip@ecosystemservices.us
www.ecosystemservices.us
From:John Anderson<janderson2@albemarle.org>
Sent: Friday,July 20,2018 1:42 PM
To: Kip Mumaw<kip@ecosystemservices.us>
Cc:Walter Harris<wharris@albemarle.org>;Stavros Calos<scalos@albemarle.org>; Kyle Saunders
<ksaunders@albemarle.org>
Subject: RE: Planning Application Review for WP0201800019 River Run Stream Restoration-VSMP.
Kip,
Thanks, all but ready to send Approval pending Memo,but cannot,anywhere in the 24-p. River Run Hydrologic Analysis
Overview d. 7/19/18,locate output values that correspond to table values,below—have I overlooked? If not,please send
explicit backup for these table values—if I have,please direct me to pp. of report that list values. Thank you—would like
to take care of this,today.
Outputs:
• Soils and landuse maps(see attachments)
• Peak pond inflow rate comparison between proposed and existing conditions:
Recurrence Interval
Model Output Description 1YR 2YR 5YR 10YR 25YR 50YR 100YR
Existing Peak Outflow(cfs) 50.36 69.33 98.55 108.70 125.50 137.70 150.50
Proposed Peak Outflow(cfs) 50.48 68.92 100.4 125.5 161.7 192.1 226.8
From: Kip Mumaw<kip@ecosystemservices.us>
Sent: Friday,July 20, 2018 9:09 AM
To:John Anderson<janderson2@albemarle.org>
Cc:Walter Harris<wharris@albemarle.org>;Stavros Calos<scalos@albemarle.org>; Kyle Saunders
<ksaunders@albemarle.org>
Subject: RE: Planning Application Review for WP0201800019 River Run Stream Restoration-VSMP.
Hi John,
As discussed in our meeting please find the following attachments and revised links below.
• ES Memo—Pollutant Reduction: Provides methodology and results of the estimated pollutant reduction for the
proposed stream restoration practice
• River run alb co NWP: USACE Nationwide Permit Coverage
• HydroMemo-RiverRun: Documentation of quality and quantity analysis with outputs of PCSWMM results and
documentation.The existing pollutant removal documentation and results references an analysis completed by
CWP associated with "downward modified" Chesapeake Bay Program efficiencies(due to the existing detention
basin missing design criteria).
• SWPPP: A signed registration statement(attached: CGP Registration Statement Harris)will still be required to be
input.
• Plan Set
Please don't hesitate to contact me if you should have any questions, need additional clarification, or edits.
Thank you,
Kip
c: 540.239.1428
e: kip a(�ecosystemservices.us
www.ecosystemservices.us
From:John Anderson<janderson2@albemarle.org>
Sent:Tuesday,July 17, 2018 4:57 PM
To: Kip Mumaw<kip@ecosystemservices.us>
Cc:Walter Harris<wharris@albemarle.org>; Stavros Calos<scalos@albemarle.org>; Kyle Saunders
<ksaunders@albemarle.org>
Subject: Planning Application Review for WPO201800019 River Run Stream Restoration-VSMP.
The Review for the following application has been completed:
Application Number=WPO201800019
Reviewer=John Anderson
Review Status= Denied
Completed Date=07/17/2018
This email was sent from County View Production.
Attached also in CV.
Thanks for your patience.
Note: Meeting scheduled 1pm,7/18,to discuss Engineering plan review comments.
Thank you
J.Anderson 434.296-5832—x3069
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