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HomeMy WebLinkAbout20181271 Ver 1_Mitigation Monitoring Report Review_20211029Mitigation Project Name DMSID River Basin Cataloging Unit County Honey Mill Mitigation Site 100083 Yadkin 03040101 Surry USACE Action ID DWR Permit Date Project Instituted Date Prepared Stream/Wet. Service Area Signature of Official Approving Credit Release 2018-01789 2018-1271 6/22/2018 9/24/2021 Yadkin 03040101 1 - For NCDMS, no credits are released during the first milestone (Site Establishment). 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 are met: 1) Approval 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 bankful 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 Approved 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% 1,438.030 1,438.030 0.000 1,438.032 2021 9/24/2021 3 - Year 1 Monitoring 10.00% 479.343 2022 4 - Year 2 Monitoring 10.00% 479.343 2023 5 - Year 3 Monitoring 10.00% 479.343 2024 6 - Year 4 Monitoring 5.00% 239.672 2025 7 - Year 5 Monitoring 10.00% 479.343 2026 8 - Year 6 Monitoring 5.00% 239.672 2027 9 - Year 7 Monitoring 10.00% 479.343 2028 Stream Bankfull Standard 10.00% 479.343 2025 Totals 1,438.032 Total Gross Credits 4,793.432 Total Unrealized Credits to Date 0.000 Total Released Credits to Date 1,438.032 Total Percentage Released 30.00% Remaining Unreleased Credits 3,355.400 Notes Contingencies (if any) Project Quantities Mitigation Type Restoration Type Physical Quantity Cool Stream Restoration 2,842.775 Cool Stream Enhancement I 210.849 Cool Stream Enhancement II 5,639.220 Page 1 of 2 Mitigation Project Name Honey Mill Mitigation Site USACE Action ID 2018-01789 DMS ID 100083 DWR Permit 2018-1271 River Basin Yadkin Date Project Instituted 6/22/2018 Cataloging Unit 03040101 Date Prepared 9/24/2021 County Surry Stream/Wet. Service Area Yadkin 03040101 Debits Cool Stream Restoration Credits Beginning Balance (mitigation credits) 4,793.432 Released Credits 1,438.032 Unrealized Credits 0.000 Converted Credits 0.000 Owning Program Req. Id TIP # Project Name USACE Permit # DWR Permit # DCM Permit # Remaining Balance (Released credits) 1,438.032 Remaining Balance (Unreleased credits) 3,355.400 Total Remaining Balance (Released and Unreleased credits) 4,793.432 Page 2 of 2 From: Davis, Erin B To: Baker, Caroline D Subject: FW: [External] Notice of Initial Credit Release/ NCDMS Honey Mill Mitigation Site/ SAW-2018-01789/ Surry County Date: Monday, November 1, 2021 7:54:11 AM Attachments: Honey Mill 100083 YD 101 STR Initial Release KB.odf Laserfiche Upload: Email & Attachment DWR# 20181271 v.1 Doc Type — Mitigation Monitoring Report Review From: Browning, Kimberly D CIV USARMY CESAW (USA) [mailto: Kimberly. D.Browning@usace.army.mil] Sent: Friday, October 29, 2021 12:53 PM To: Phillips, Kelly D <Kelly.Phillips@ncdenr.gov>; Wiesner, Paul <paul.wiesner@ncdenr.gov> Cc: Tugwell, Todd J CIV USARMY CESAW (US) <Todd.J.Tugwell@usace.army.mil>; Haywood, Casey M CIV USARMY CESAW (USA) <Casey.M.Haywood@usace.army.mil>; Davis, Erin B <erin.davis@ncdenr.gov>; Wilson, Travis W. <travis.wilson@ncwildlife.org>; Leslie, Andrea J <andrea.leslie@ncwildlife.org>; Bowers, Todd <bowers.todd@epa.gov>; Merritt, Katie <katie.merritt@ncdenr.gov>; Youngman, Holland J <hollandyouungman@fws.gov>; Aaron Earley <aearley@wildlandseng.com>; Harmon, Beth <beth.harmon@ncdenr.gov>; Allen, Melonie <melonie.aIlen@ncdenr.gov>; Shawn Wilkerson <swilkerson@wildlandseng.com>; Crumbley, Tyler A CIV USARMY CESAW (USA) <Tyler.A.Crumbley2@usace.army.mil>; Jones, M Scott (Scott) CIV USARMY CESAW (USA) <Scott.Jones@usace.army.mil>; Stanfill, Jim <jim.stanfill@ncdenr.gov>; Hajnos, Edward A <edward.hajnos@ncdenr.gov>; Horton, Jeffrey <jeffrey.horton@ncdenr.gov> Subject: [External] Notice of Initial Credit Release/ NCDMS Honey Mill Mitigation Site/ SAW-2018- 01789/ Surry County CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to Report Spam. Good afternoon Kelly and Paul, The 15-Day As-Built/MYO review for the Honey Mill Mitigation Site (SAW-2018-01789) ended October 26, 2021. This review was done in accordance with Section 332.8(o)(9) of the 2008 Mitigation Rule. All comments received from the NCIRT are incorporated in the email below. Please address IRT concerns by replying to this email and document your responses in the MY1 Report. There were no objections to issuing the initial (30% ) credit release of 1438.030 cool SMUs. Please find attached the current signed ledger. The IRT is not requesting a site visit at this time. USACE Comments; Kim Browning: 1. USACE concurs with DWR's comments, particularly #3. The Mitigation Goals and Objectives in the final mitigation plan state that existing forested riparian buffers will be enhanced and protected. The project implementation portion of the final mit plan states that along each restoration and enhancement reach, cattle will be excluded and open areas of the buffer will be planted. Removing supplemental planting is a modification to what was agreed upon and changes the overall functional return. The IRT requires that the originally agreed upon planting plan be implemented or credit ratios on UT2, UT2A and UT5 will be adjusted prior to the next credit release. 2. The legend on Figure 3 shows the same symbols for permanent and mobile veg plots. 3. The 10-ft farm path should be shown on the figures in future monitoring reports. 4. Do the allowable activities in the easement exceptions allow for maintenance of the farm path? The IRT would have preferred for the farm path to be excluded from the easement. NCDWR Comments, Erin Davis: 1. Section 1.3.2 (UT5) —The narrative states that pre -construction the downstream channel's flow disconnected from the original stream alignment and during construction the disconnected portion of channel was abandoned and backfilled and the flow was reconnected with its natural flow path. Why was this not shown as a deviation on the Sheet 1.33 redline? 2. Section 5.1.6 — Please elaborate on the data point based alignment change for the upstream portion of UT5 (Enhancement II reach). Section 5.1.7 —The statement, "Some areas of supplemental planting were removed at the engineer's discretion", is not a valid justification for altering the planting plan that was submitted and approved in the Final Mitigation Plan. It appears that no supplemental planting was completed in the riparian buffers along UT2, UT2A, UT5. Additionally, only half of the riparian buffers along UT3, UT4, UT6 and sections of Venable Creek were supplemental planted. Based on the redline drawings this appears to be a substantial modification to the approved Plan. Please provide a percent area of the Shaded Supplemental Planting Zone that was not planted. DWR is recommending that supplemental plantings in these areas be implemented in accordance with the approved Plan during the next dormant season or adjustments to credit ratios be considered. 4. Section 5.1.8 — For the section of fence line removal, what was the adjacent land use changed to? 5. Section 5.2.2 — Are there any long term management concerns with having the culvert extend beyond the internal crossing? Will it require additional coordination with Stewardship on any pipe maintenance/replacement? 6. Sheet 1.8 — Please confirm that the pre -construction profile as shown resulted in no changes with ford crossing installation. 7. Table 9 — It's very nice to see a good species diversity across all of the veg plots. USEPA Comments, Todd Bowers: 1. 1 noted all (very few) redline changes in the plan diagrams and concur with all changes. My only comment is that structures update in red for the plan views should also appear in the stream profile to help illustrate differences in the planned or designed grade and the actual grade of either the thalweg or banks. 2. Figures 3.3, 3.4 and Sheet 1.5: What happened to the fence that seems to end around UT213 and begins again around the top of UTS? It appears open ended but is this suitable even with the change in land use (livestock removal) of the adjacent (former) pasture? 3. Very pleased to see additional land fenced off on the north side of Venable Creek to provide more buffer between the pasture and the riparian zone within the conservation easement. 4. Encroachment of CE due to requested landowner access road noted with no corrective action needed. 5. Planting followed the plan very closely with just a few minor substitutions; all appear suitable and maintains a diverse mix of species and habits. 6. UT2B does not appear on the Planting Plan sheets 2.2 and 2.5. 7. All the photos of the streams, veg plots, and mature trees are excellent. Please reach out with any questions. Regards, Kim Kim Browning Mitigation Project Manager, Regulatory Division I U.S. Army Corps of Engineers