20171045 Ver 1_IRT Review Request As-Built Baseline Monitoring Report (MY0)_20201016

Strickland, Bev
From:
Sent:
To:
Cc:
Subject:
Attachments:
Follow Up Flag:
Flag Status:
Casey, Erin, Kim and Todd;
Wiesner, Paul
Friday, October 16, 2020 9:14 AM
Haywood, Casey M CIV (USA); Davis, Erin B; Kim Browning; Tugwell, Todd J CIV
USARMY CESAW (US)
Reid, Matthew; Aaron Earley; Shawn Wilkerson; Allen, Melonie; Stanfill, Jim; Harmon,
Beth
IRT Review Request: As -Built Baseline Monitoring Report (MYO) - Key Mill Site (DMS#
100025) - (SAW-2017-01504) (DWR#20171045) - Yadkin River Basin (03040101)
Key Mill_100025_STR_YD 101_Initial Release.pdf
Follow up
Completed
The FINAL As -Built Baseline Monitoring Report and Record Drawings for the Key Mill Site (DMS# 100025) were received
by DIMS on October 8, 2020 and posted to the IRT SharePoint site and DWR Laserfiche on October 9, 2020 for your
review.
2020 is Monitoring Year 1 for this project. The credit ledger for the 30% release is attached for your review.
Pro iect information and location of the FINAL As -Built Baseline Monitorine Report (MY0):
Key Mill Mitigation Site
DMS Project # 100025
RFP# 16-006993 — Issued 9/16/2016
Institution Date: 5/25/2017 — Full Delivery
SAW-2017-01504
DWR# 20171045
Yadkin River Basin
Cataloging Unit 03040101
Surry County, North Carolina
Mitigation Plan Protect Credits:
6,106 SMUs (cool)
As-Built-MYO Protect Credits:
6,107.300 SMUs (cool)
* There is a 1.3 credit discrepancy from the mitigation Plan to MYO As -built. This is due to an asset rounding error in the
initial 2019 IRT approved mitigation plan.
Mitigation Plan Lengths/ Acreages:
7,478 ft.
As-Built-MYO Lengths/ Acreages:
7,437 ft.
1

* There is a length discrepancy from the Mitigation Plan to MYO As -built (41' less). This is due to encountering bedrock
and changing the alignment of Reach 1A (sheet 1.1 on the Record Drawings). This is also documented in the MYO report.
FD Provider: Wildlands Engineering, Inc. — Contact: Aaron Earley, [e-mail], [phone] ext. 109
NCDEQ- DMS PM: Matthew Reid, [e-mail], (828)-231-7912
FINAL As -Built Baseline Monitoring Report and Record Drawings can be accessed directly on the DMS SharePoint site
here:
IRT-DMS SharePoint Page (Updated):
https://ncconnect.sharepoi nt.com/sites/I RT-DMS/SitePages/Home.aspx
KeyM i I I_100025_MYO_2020. pdf
https://ncconnect.sharepoi nt.com/sites/I RT-
DMS/AsBuilt%20Report%20%20Drawing/Forms/Allltems.aspx?id=%2Fsites%2FIRT%2DDMS%2FAsBuilt%20Report%20/
20Drawi ng % 2FKey% 20M i l l % 20% 28100025 % 29 % 2FKeyM i l l%5F100025%5FMYO%5F2020%2Epdf&pa rent=%2Fsites%2FI R
T%2DDMS%2FAsBu i It%20Report%20%20Drawi ng%2FKey%20M i l l%20%28100025%29
KeyM i I I_100025_AB_2020. pdf
https://ncconnect.sharepoi nt.com/sites/I RT-
DMS/AsBuilt%20Report%20%20Drawing/Forms/Allltems.aspx?id=%2Fsites%2FIRT%2DDMS%2FAsBuilt%20Report%20/
20Drawi ng% 2FKey%20Mil l%20%28100025%29% 2FKey%5FMi l l%5FIO0025%5FAB%5F2020%2Epdf&parent=%2Fsites%2FI
RT% 2DDMS%2FAsBu i It%20Report%20%20Drawi ng%2FKey%20M i l l%20%28100025%29
Please let me know if you have questions or call to discuss.
Thanks
Paul Wiesner
Western Regional Supervisor
North Carolina Department of Environmental Quality
Division of Mitigation Services
828-273-1673 Mobile
Pau l.wiesnera-ncdenr.gov
Western DMS Field Office
5 Ravenscroft Drive
Suite 102
Asheville, N.C. 28801
D_ E Q:�`
Nle�
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.

Mitigation Project Name
Key Mill Site
DMS ID
100025
River Basin
Yadkin
Cataloging Unit
03040101
County
Surry
USACE Action ID 2017-01504
DWR Permit 2017-1045
Date Project Instituted 5/25/2017
Stream/Wet. Service Yadkin 03040101
Date Printed 10/9/2020
Signature of Official Approving Credit Release
1 - For NCDMS, no credits are released during the first milestone
2 - For NCDMS projects, the initial credit release milestone occurs when the as -built report (baseline monitoring report) has been approved by the NCIRT and
posted to the NCDMS Portal, provided the following criteria have been met:
1) Approved of Final Mitigation Plan
2) Recordation of the preservation mechanism, as well as a title opinion acceptable to the USACE covering the property.
3) Completion of all physical and biological improvements to the mitigation site pursuant to the mitigation plan.
4) Receipt of necessary DA permit authorization or written DA approval for projects where DA permit issuance is not required.
3 - A 10% reserve of credits is to be held back until the bankfull event performance standard has been met.
Credit Release Milestone
Cool Stream Credits
Project Credits
Scheduled
Releases%
Estimated
Scheduled
Release #
Proposed
Released #
Not Approved
#Releases
Approved
Credits
Anticipated
Release
Year
Actual
Release
Date
1 - Site Establishment
N/A
N/A
N/A
N/A
N/A
N/A
N/A
2 - Year 0 / As -Built
30.00%
1,832.190
1,832.190
0.000
1,832.190
2020
10/9/2020
3 - Year 1 Monitoring
10.00%
610.730
2021
4 - Year 2 Monitoring
10.00%
610.730
2022
5 - Year 3 Monitoring
10.00%
610.730
2023
6 - Year 4 Monitoring
5.00%
305.365
2024
7 - Year 5 Monitoring
10.00%
610.730
2025
8 - Year 6 Monitoring
5.00%
305.365
2026
9 - Year 7 Monitoring
10.00%
610.730
2027
Stream Bankfull Standard
10.00%
610.730
2022
Totals
1 1,832.190
Total Gross Credits
6,107.300
Total Unrealized Credits to Date
0.000
Total Released Credits to Date
1,832.190
Total Percentage Released
30.00%
Remaining Unreleased Credits
4,275.110
Notes
Contingencies (if any)
Project Quantities
Mitigation Type
Restoration Type
Physical Quantity
Cool Stream
Restoration
5,535.000
Cool Stream
Enhancement II
1,260.000
Cool Stream
Preservation
683.000
Page 1 of 2

Mitigation Project Name
Key Mill Site
DMS ID
100025
River Basin
Yadkin
Cataloging Unit
03040101
County
Surry
USACE Action ID 2017-01504
DWR Permit 2017-1045
Date Project Instituted 5/25/2017
Stream/Wet. Service Yadkin 03040101
Date Printed 30/9/2020
Debits
Cool Stream
Restoration
Credits
Cool Stream
Restoration
Equivalent
Credits
Beginning Balance (mitigation credits)
6,039.000
68.300
Released Credits
1,811.700
20.490
Unrealized Credits
0.000
0.000
Converted Credits
0.000
0.000
Owning Program
Req. Id
TIP #
Project Name
USACE
DWR
DCM
Remaining Balance (Released credits)
1,811.700
20.490
Remaining Balance (Unreleased credits)
4,227.300
47.810
Total Remaining Balance (Released and Unreleased credits)
6,039.000
68.300
Page 2 of 2