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HomeMy WebLinkAbout20140129 Ver 2_Mitigation Remediation Plans_20211008October 6', 2021 Paul Wiesner NCDEQ — DMS 5 Ravenscroft Drive Asheville, NC 28801 RE: Little Buffalo Creek Stream Restoration Project Adaptive Management Results and Project Summary NCDEQ — Division of Mitigation Services Contract #002029 DMS Project #94147 Cabarrus County, NC Yadkin River Basin — 03040105 Dear Paul, Below please find a summary of our results from the additional monitoring and site work described in the adaptive management plan (AMP) (November 2020) and the repair complete memo (RCM) (May 2021) for the Little Buffalo Creek Stream Restoration Project. The issues and subsequent repair work addressed in this memo include stream channel improvements, additional plantings, cattle encroachment, and invasive plant removal. The previously submitted repair complete memo provided additional detail regarding the work completed and permit approvals received. This summary report also highlights the additional monitoring that has been performed, resolution of landowner concerns, and the current status of the site prior to anticipated project closeout. UT-2: Issue: An approximately 75-foot segment of the UT-2 channel had an undefined bed and bank as a result of past sediment accumulation. Current Status: As noted in the RCM, a 75-foot single thread channel was excavated on February 25', 2021 using the originally designed channel dimensions as a guide for the appropriate width and depth. The repaired section begins at Station 16+25 and extends downstream to Station 17+00. The location of the channel construction is shown in Appendix A, Plan Sheet 15. All excavation was completed using hand tools to minimize potential damage to trees and shrubs along the banks, and the excavated material was cast upslope into non -wetland riparian areas. On March 141h, 2021 the channel edges were planted with a 1-2 rows of live stakes, approximately 3 feet apart, within the construction limits (approximately 125 stakes in total). The pond outfall upstream of UT-2 has remained stable since the removal of beavers and is no longer a major source of sediment. Herbacous vegetation has returned and the improved section has maintained well-defined bed and banks. Photos of the repaired channel section are included in Appendix A. Photos are provided which display the conditions immediately after repair, and months later after seasonal herbacous cover had returned. UT-3: Issue: An approximately 400-foot section of the UT-3 channel was poorly defined and damaged by previous cattle encroachment and sediment accumulation from the erosion of an off -site, unused cattle crossing. Current Status: Channel: To remediate the issue described above, a 400-foot single thread channel was excavated on February 18" and 251h, 2021. The repaired section begins at the upstream end of the conservation easement at Station 10+00 and extends downstream to Station 14+00. The location of the channel construction is shown in Appendix B, Plan Sheet 17. All excavation was performed using hand tools to limit impacts to the adjacent riparian areas. On March 131h, the reconstructed channel edges were planted with a double row of live stakes at approximately 3-foot spacing. Approximately 800 live stakes were planted along UT-3 in total. The area of prior bank erosion at the culvert has since remained stable and is no longer a significant source of sediment. Similar to UT-2, herbacous cover has returned throughout the summer and covered the stream; however, the defined channel section has remained stable. Photos of the relevant section are included in Appendix B. Riparian Vegetation: As noted in the RCM, WSP conducted two herbicide treatments for fescue and planted approximately 300 additional container -grown trees within the riparian buffer of UT-3. Certain planted species were more successful during the hot/dry summer months than others. Vegetation plot information provided in Appendix D illustrates the success of these planting efforts. Cattle Encroachment: Issue: Cattle encroachment during the spring and summer months of 2020 had impacted the condition of the stream channel and riparian zone in UT-3 and to a lesser degree along portions of UT-4 and the mainstem of Little Buffalo Creek below (downstream) of Old Mine Road. Current Status: Exclusion of cattle from the easement has been achieved over the past 12 months and has significantly improved the condition of the site. The last instance of cattle encroachment was limited to a single calf in June of 2021. Signs of the calf were observed at the very upstream end of the easement. It is unclear where the calf entered the easement. That calf was promptly removed and any damage within the easement was negligible. Evidence of prior cattle encroachments (spring/summer 2020), such as cattle trails, damage to the stream channel, and browsing of vegetation has recovered, and is no longer noticeable in the easement. Frequent communication has continued with the landowners/cattle owners. A brief list of the contacts is provided below: • Mr. Marcus Harward — cattle -owner and lessee of pasture, owner of northeast pasture • Mr. Will Edwards — Marcus's son-in-law, manager of cattle • Mr. Phillip Cline — pasture -owner along east and west side of the easement • Mr. Allen Hammill - primary landowner of the western crop and hay fields Mr. Harward and Mr. Edwards have continued to be responsive and proactive in managing the cattle. They have added additional panels and reinforcement to the cattle crossing. In addition to the fence reinforcement, the pasture on either side of the crossing has been closed to cattle for the past five months, and was still closed as of September 28th. As such, there has been no potential for encroachment or congregation at the crossing. WSP has communicated that a watering source should be evaluated prior to re -opening those pastures to cattle and Mr. Cline and Mr. Harwood supported the benefit of having an independent water source. Additionally, Mr. Phil Cline has expressed that he is pursuing the sale of his lower pasture. If the sale is finalized, the cattle crossing will no longer be used. As such, discussion of a watering source is unlikely to continue until the results of the potential sale are finalized. WSP is coordinating with staff at NCDEQ to handle questions and concerns pertaining to the sale, and implications of the recorded conservation easement. In the meantime, Mr. Cline has been reminded on multiple occasions that as the landowner he will be responsible for any cattle incursions within the easement. To date, limiting cattle access to the crossing and regular fence inspection and maintenance has alleviated the risk that cattle may attempt to enter the easement. The joint effort between WSP, Mr. Harward, and Mr. Cline to prevent cattle encroachment has proven successful thus far and will continue through November 17, 2021 to satisfy the request of the IRT. WSP has continued to work collaboratively with Mr. Harward and Mr. Edwards to repair damaged sections of fence. Sections of repair work have been completed by either WSP or Mr. Harward depending on the location of the damage. WSP has been conducting monthly inspections of the conservation easement, checking fence condition, and looking for signs of cattle encroachment. WSP will continue the monthly inspections through the fall up until the proposed closeout date. WSP has coordinated the site visits with DMS, who has also been inspecting the site monthly to provide regular biweekly coverage since last year. NN %%I ) Invasive Plants: Issue: Some recurrence of treated invasive species including Chinese privet and tree -of -heaven has been observed within the easement. Multiflora rose and Japanese honeysuckle have also been noted by WSP and DMS staff. Current Status: The presence of invasive plants has been greatly reduced within the easement, as noted by the IRT during the initial site review on July 2nd, 2020. Invasive plant removal has since been performed regularly throughout the winter of 2020 and spring of 2021. The stream restoration and enhancements corridors are walked regularly and invasive plants have been cut down or removed by hand -pulling as encountered. Additionally, patches of fescue along UT-3 were sprayed with an herbicide treatment in October 2020 and again in April 2021. A more comprehensive and aggressive herbicide application treatment and removal of invasive species was performed on July 215t, 2021. The treatment focused on the overbanks along reachs 3 and 4, and expanded to cover a portion of UT-2 and UT-3 near the respective confluences with the main stem. There was an emphasis on treating and removing remaining patches of Japanese honeysuckle, Chinese privet, and multiflora rose; shorter stems of tree -of -heaven were also cut and sprayed when encountered. During follow up site visits, WSP and DMS staff noted that the invasive treatment appeared to be effective. During a site visit on August 26th, 2021 patches of treated Japanese honeysuckle were observed to be dead in UT-3. A figure depicting targeted areas from the July 215t treatment and photos of the invasive species treatment are shown in Appendix C. Monitoring: Channel Stability (UT-2 and UT-3): Since the completion of the stream channel corrections and additional plantings on March 14th, 2020 WSP has begun periodic visual monitoring of site conditions along the entire channel and riparian zones of UT-2 and UT-3. Photographs of UT-2 and UT-3 from site visits post -construction are included at the end of both Appendix A and B. No significant degradation, accumulation or bank erosion along the channel have been noticed within the repair reaches or along the mainstem and other tributaries. Visual inspection and associated documentation will continue through November 17, 2021. Upstream Conditions (UT-2): The beaver dam at the pond outfall above UT-2 has been removed and according to Mr. Hammill, the beavers have been removed as well. The pond outfall has been relatively stable since the removal of the beaver dam and there have been no signs of excessive sediment loads from the pond outfall. Vegetation Plots (UT-3): Five additional 10 meter by 10 meter plots have been assessed for tree and shrub density within the UT-3 riparian zones following the supplemental planting. The location of the plots, data collected, and photos from monitoring on April 5th and August 26' (2021) can be found in Appendix D. The plots evaluated in 2021 were set as close as possible to the locations of the random vegetation plots previously conducted (April 2020). Additionally, the original UT-3 vegetation montioring plot (vegetation monitoring plot 3) was evaluated in August 2021. All plots were exceeding the stem count criterion (260 planted stems per acre) by at least 10 percent, with the stem densities in August 2021 ranging from 290 to 532 stems per acre. Landowners: As noted above, frequent communication has occurred with the landowners throughout the past year. The landowners have been more responsive in assisting with monitoring, maintaining, and otherwise managing the site. All of the concerns expressed by the landowners have been addressed. The concerns which were previously expressed by Mr. Hammill included sections of damaged fence, drainage in his crop fields, and condition of the culvert along Old Mine Road. Damaged Fence: On September 28th, the final outstanding fence repairs on Mr. Hammill's property were completed by Strader Fencing (a subconsultant to WSP). The repairs were coordinated with Mr. Hammill prior to installation and installed according to his requests. Crop Field Drainage: WSP visited the site with Mr. Hammill and used a site level to confirm that positive drainage existed from his field toward the easement and that the plow lines through the field blocked surface drainage. The stream restoration and enhancement activities did not raise the grades or create a berm in any location. While onsite with %%%% Mr. Hammill, options for drainage were discussed which could be conducted outside of the easement, primarily that swales should be maintained in the fields and should not be tilled in a manner to impede flow. Old Mine Road Culvert: WSP has been in communication with NCDOT who has confirmed that the widening project is progressing. That project is expected to repair the culvert, which is outside of the conservation easement. The most recent communication with NCDOT has been received from Jason Callicutt on 09/16/2021. Mr. Callicutt confirmed that right-of-way has been purchased on all of the relevant parcels expect for the one owned by Mr. Harward. Project construction is expected to commence shortly after right-of-way acquisition is complete. Project Closeout: A final site walk with WSP, DMS, and the IRT will take place on November 17' at 1:00 pm. Based on the completion of the repair work and monitoring efforts described above, and continued exclusion of cattle from the easement, WSP and DMS are requesting full project credit for UT-2 (343 SMUs) and UT-3 (916 SMUs) for a combined project total of 6,337.533 SMUs (warm). The project asset table and project components map are available in Appendix E. Please let me know if you have any questions regarding this summary memo. Sincerely, WSP USA Solutions, Inc. Edward Samanns Senior Lead Consultant Cc: J. Becker, WSP A. Johnson, WSP C. Baker, WSP (See Appendices Below) 4 APPENDIX A UT-2 w O Cn 2 1 U 6 AMMILL FARM INC S \ <ma —238 N PIN 72834 ,\ �GT o WE 656.3' I i��i r ^ •`•'`� .—.. N •. \ \ l •` E Li LO cc REMOVE EXISTING P E \\ 00 Z LL1 in ♦ W C 0 U a r cr ' s Lu 0 I a Y O Or Z ILLP O�o wcrra a 7o cra�F- I.- 3 1 L)zzz _ OLDOM Z -j F- L) W O x LiCrNZ U x Li O O < O x�x O OC = w x x�x CO V1 OC Z N x Li < w O x _�<2 d ~aU~Lu d Jc O 'A D oLLJ DA JUNE 2014 S I !•SCE7�AL = 94147 0 50, 100, 16003 ; FILENAME ��(f�!��y(.(��.•'i�`�� SHEET N0. 15 OF 54 allOi�`� DRAWING NO. PC4 SCALE P -100' DRAWN BY A filename: peralions — Little u co ree a iverc es rcwings inc esign esign ans uc ion Pion Set —redesign _ u a o_ _—4,dgr Date: ime: FIGURE Al UT-2 Pre -construction Channel (Looking U/S) 11.17.20 UT-2 Pre -construction Channel (Looking U/S) 11.17.20 Appendix A - Photo Page 1 of 5 UT-2 Post -construction and Planting (Looking U/S) 04.05.21 UT-2 Post -construction and Planting (Looking D/S) 04.05.21 Appendix A - Photo Page 2 of 5 l} �1 it, `� yl\y�11 �i%'ly y�•y r ��5. "'T: q s _w -$3�' �'r-� ��� � \ l \Y' �yY f ♦ ;�it� �'7. � ! 1�iQ .ham 6i F 1, � � t �- ', ��* �.5'`,� y�`��„t.? mi���� �• �� ✓, R' �.H �`'t3°[I 4 �'�q 5S C �. ��"��Y y��r�,i� ; "� � ,l� �1 10 ate"+. s.�„ ',r ti 7 Y9 a r s Al 4OF I '- u UT-2: Post -Construction (Looking U/S) 05.20.21 UT-2: Post -Construction (Looking D/S) 05.20.21 Appendix A - Photo Page 3 of 5 UT-2: Post -Construction (Looking U/S) 06.02.21 Appendix A - Photo Page 4 of 5 APPENDIX B UT-3 w O Y 2 U �-64 0 6 Vl z O Ln tY H MILL FA INC 5 DEE 455-23 i9 569 4 to H o o W Z 00-MONUMENT \� 6 8.61 / RO S G I E T C '•� ,W U \\ E D /• RE T I Pi 4 4 V, c O T 47.50' ••� O d O .. - _ a OUT - 6 - � \, •�. ..�•' ..�„�... .. ..�..�. .�..�. REMOVE EXISTING FENCI •• ••�•• ^ 0" N \ X• W THIN EASEMENT AREA Y X- X X—X w U �oLLJ w 3: � 5� ••� LLJ m 0 cn o z S X M EXI ING PE 52' CMP INVER - 52. \ 52' CMP INV OU * \ 6 5 00 _ \ F- \ 4 \\ 6 x 6 s LLJ � � \ Y. LLJ 6 x X X� Xa C2 x x X_ U cr x X X X_ LLJ w o X X x� _ x � I + x x x s O W cr d Z r' W } /* ca�� 0 X + O o2uzzz o� o ILL. Cr tnz o) + ILL. ooa LLJ mwaw o lJ \ N + J m m o + N QVLL 0 LLJ + J c } a o LL.1 ` yQttSloy%' DATE JUNE 2014 SCE/77��AL = 94147 0 50' 100' k. 16003 ; z FILENAME .(��.•'i�`�SHEET NO. 17 OF 54 �'�i�MQfH{tt� �DRAWING NO. PC6 SCALE I' -100' DRAWN BY A filename: peralions — Little u co ree a rvera es rcwings inaDesign esign ons uc ion Pion a —redesign _ u a o_ _—b.dgn Date: ime: . FIGURE B1 UT- 3 Pre -construction Channel (Looking U/S) 02.18.21 UT- 3 Post -construction Channel (Looking U/S) 04.05.21 Appendix B - Photo Page 1 of 3 UT- 3: Pre -construction Channel (Looking D/S) 03.16.20 UT- 3: Post -construction Channel and Live -stake Planting (Looking D/S) 04.05.21 Appendix B - Photo Page 2 of 3 UT-3: Post -Construction (Looking D/S) 05.20.21 UT-3: Post -Construction (Looking U/S) 08.26.21 (stream channel towards right side of photo, flowing water observed in channel) Appendix B - Photo Page 3 of 3 APPENDIX C INVASIVE SPECIES TREATMENT FIGURE Cl UT-3: Pre -Invasive Species Treatment, 07.21.21 UT-3: Post -Invasive Species Treatment, 08.26.21 Appendix C - Photo Page 1 of 3 APPENDIX D MONITORING UT A 'R ' 1 5 �z Source: Esri Aerial Imagery dated 02/01/19 N Figure D1. UT-3 Vegetation Monitoring Little Buffalo Creek Stream Restoration Project DMS Project #94147 Cabarrus County, NC o50 o September 2021 Feet Legend Little Buffalo Creek Conservation Easement • UT-3 Vegetation Monitoring Plot O Random Vegetation Plot UT-3 Thalweg Table D-1. UT-3 Vegetation Monitoring. Scientific Name* Common Name Species Type UT3 RV P 1 RV P 2 RV P 4 RV P 5 RV P 6 Veg Plot 3 April 2021 August 2021 April 2021 August 2021 April 2021 August 2021 April 2021 August 2021 April 2021 August 2021 MY5 August 2021 Betula nigra river birch Tree 2 1 Carpinus caroliniana American hornbeam Tree Celtis laevigata sugarberry Tree 1 1 2 2 Diospyros virginiana persimmon Tree 3 2 1 Fraxinus pennsylvanica green ash Tree 1 1 Liriodendron tulipifera tuliptree Tree 1 1 1 1 Nyssa sylvatica blackgum Tree 1 1 2 2 2 2 1 1 1 1 Platanus occidentalis American sycamore Tree 3 2 1 1 1 2 1 Quercus falcata southern red oak Tree 1 1 Quercus michauxii swamp chestnut oak Tree 3 3 2 2 Quercus palustris pin oak Tree 2 2 Quercus phellos willow oak Tree 1 1 4 3 1 1 1 1 Ulmus americana American elm Tree 7 6 Viburnum dentatum southern arrowwood Tree 2 2 4 4 1 1 Stem count 11 8 14 11 7 6 7 6 8 8 8 8 size(ares) 0.83613 0.83613 0.83613 0.83613 0.83613 0.83613 0.83613 0.83613 0.83613 0.83613 0.83613 0.83613 Size (ACRES) 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 Species count 6 6 5 3 3 3 4 4 5 5 6 7 Stems per ACRE 532 387 678 339 290 387 387 387 Color for Density Exceeds requirements by 10% Exceeds requirements, but by less than 10% Fails to meet requirements, by less than 10% Fails to meet requirements by more than 10% RVP1—View north, 04.05.21 RVP1- View southwest, 08.26.21 EM Appendix D - Photo Page 1 of 6 RVP2 —View north, 04.05.21 t ,.Cry � � r r •. wq � 1�tlt, p� � c � � �?� NN RVP2 —View east, 08.26.21 Appendix D - Photo Page 2 of 6 RVP4 — View south, 04.05.21 ;�. PRIM �.. v.' w4 l MAI fill- lK �x� .i`i• o„ - v ` a $� . yq ��r � 1I�'-r�Fr��Ot, � —•. `a41110 '�t�'.r-'3►e °+i' �e'V.l,►. .�t� 4.i9 RVP4 — View south, 08.26.21 Appendix D - Photo Page 3 of 6 RVP5 — View west, 04.05.21 RVP5 — View southwest, 08.26.21 Appendix D - Photo Page 4 of 6 RVP6 —View northeast, 04.05.21 RVP6 —View east, 08.26.21 Appendix D - Photo Page 5 of 6 cr a f � M _1 \ PENDIX E PROJECT COMPONENTS Asset Table Table E-1. Project asset table. Project Components and Mitigation Credits Existing Restoration Footage* Mitigation Reach ID Stationing Feet (linear (Stationing) Ratio Stream Mitigation Units feet 1200 EII (10+00 - 22+00) R 1:1 Reach 1 10+00 to 33+05 2,305 377 R (22+00 - 25+77) E II 2.5:1 1148 728 EII (25+77 - 33+05) Reach 2 33+66 to 46+10 1,244 1244 EII (33+66 - 46+10) E II 2.5:1 498 202 EII (46+10 - 48+12) R 1:1 Reach 3 46+10 to 56+93 1,083 244 R (48+12 - 50+06) EII 2.5:1 580 637 EII (50+06 - 56+93) 677 EII (56+93 - 63+70) E I 1.5:1 Reach 4 56+93 to 66+62 969 151 EI (63+70 - 65+21) EII 2.5:1 428 141 EII (65+21 - 66+62) Reach 5 66+62 to 74+88 826 826 EII (66+62 - 74+88) E II 2.5:1 330 Reach 6 75+19 to 82+55; 2,043 736 P (75+19 - 82+55) P 5:1 409 91+89 to 104+96 1307 P (91+89 to 104+96) UT 1 10+00 to 11+11 111 111 EII (10+00-11+11) E II 2.5:1 44 335 P (10+00 - 13+35) R UT 2 10+00 to 19+51 951 44 Ell (13+35 - 13+79) E II22 343 49 R (13+79 - 14+28) . P5:1 523Ell (14+28-19+51) 218 R (10+00 - 12+18) 249 EII (12+18 - 14+67) 194 EI (14+67 - 16+61) 24 R (16+61 - 16+85) R 1:1 UT 3 10+00 to 24+75 1,475 342 EI (16+85 - 20+27) E I 1.5:1 916 109 EII (20+27 - 21+36) E II 2.5:1 23 R (21+36 - 21+59) 255 EII (21+59 - 24+14) 40 R (24+14 - 24+54) 21 EII (24+54-24+75) UT 4 10+00 to 18+31 831 421 EII (10+00 - 14+21) E I 1.5:1 442 410 EI (14+21 - 18+31) E II 2.5:1 UT 5 10+00 to 11+84 184 184 EII (10+00 — 11+84) EII 2.5:1 0' UT 6 10+00 to 11+51 151 151 EII (10+00 - 11+51) E II 2.5:1 60 UT 7 10+00 to 21+27 1,127 147 EI (10+00 - 11+47) R 1:1 1078 980 R (11+47 - 21+27) E I 1.5:1 UT 8 10+19 to 10+81 62 62 R (10+19 - 10+81) R 1:1 62 Potential Stream Mitigation Units 6,337.533 *R=Restoration; EII=Enhancement Level II; EI=Enhancement Level I; P=Preservation Due to the lack of continuous flow in UT 5 over multiple years of monitoring, no Steam Mitigation Units are being requested for the length of UT 5. Note: Due to rounding some of the values when added may appear to be V short of total, this is purely a product of values being rounded to nearest linear foot. Little Buffalo Creek Stream Mitigation Project— Project #94147 — WSP — October 2021 \ LITT BUFFALO STA. 0+00 00 \\ !Lj 6s X: 1595367.54 v; ire: Y:640628.64 Coo / \ of lift \\ 'N \ 728 \ , t, EACH 2 : _ ,� ...,�. ` ji✓ \ � 1244 LF E2 C CONSERVA110N + \ \ EASEMENT \ 194 LF \ 410 LF E1 \ \ \ E1 UT / \ 342 LF \ , El L / \ \ 421 LF / E2 'v �•` / \ � EACH 4 / �REAGF. 151 LF 141 E2 MITIGATION ACTIVITY GENERAL DESCRIPTION El — / \ —ALIGNMENT AND CREATION. r / J•� RESTORATION DITCH PLUG INSTALLATION. ' BUT 7 • EACH 5 • - • - • IN —STREAM STRUCTURE INSTALLATION, CHANNEL RE 147 LF - 826 LF • • ROOT 151 LF STREAM\ E1 UT E2 B .. PLANTING AND INVASIVE PLANT REMOVAL. E2 ,l ENHANCEMENT LEVEL I (El) MINOR CHANNEL REGRADING. /CONCRETE REMOVALFROM h'w PLANTING AND INVASIVE PLANT REMOVAL. W_ENHANCEMENT LEVEL 2 REACH 64 736 LF (E2) PLANTING AND INVASIVE PLANT REMOVAL. \ PRESERVATION PRESERVATION .. .• .- INVASIVE PLANT • • • X: 1591099.v 'Y: 633663.44 'N' • • ,�50 FOOT OFFSET FROM•' OF BANK I Legend i . • N _ MY5 Stream Thalweg_Mitigation Activity . Mit—Activ W E---- E1 E2 S No Credit I _ Vegplot 12 Preservation II _ Restoration I T — Little _Buffalo _Creek _94147_ Stream_ Cross_ Sections_- ' lot 11 (2) Little—Buffalo—Creek-94147—Photo—Locations ❑ Little_Buffalo_Creek_94147_MY5_Vegetation_Plots + I I ,_•� j I Little—Buffalo—Creek-94147—Stream—Gages j �U Little Buffalo Creek 94147 Utility Poles — — Little Buffalo Creek_ 94147_Property_Lines Vegplot 10 ' i Little Buffalo Creek 94147 Revised Conservation Easement i Little_ Buffalo_Creek _94147_Rock _Vanes Little_ Buffalo_ Creek _94147_Root _Wads Vegplot 9 Little_Buffalo_Creek_94147_Step_Pool_Structures i# �. Vegplot 8 Little _Buffalo _Creek _94147_As_ Built_ Constructed_ Riff le Little_Buffalo_Creek_94147_Cut_Drainage_Swale MY5 Vegetation Assessment MY5 Proble ,.,• — X fir' - ; � Ve lot 7 Cattle Encroachment ? 9p Poor herbaceous and woody vegetation -bare area IF 0 345 7 0 690 Feet _Vegplot 3 � r Vegplot 4' ' & plot 2 O 11a� • t� " yI 71. Ilot 1 { q; ir '\ T .OL / w w a'rce: Esri, DigitalGlobe, GeoEye, E hs ar Geogr phics, C«NES/Airbus DS, �� /USDA, USES, eroGRID. IGN, and 9he GIN User Community From: Davis. Erin B To: Baker, Caroline D Subject: FW: Adaptive Management Plan (AMP) Results & Summary Memo/ NCDMS - Little Buffalo Creek_#94147 / Cabarrus Co / SAW-2014-00386 / DWR# 20140129 Date: Wednesday, November 3, 2021 9:00:06 AM Attachments: Little Buffalo C941471 AMP Results Summary Memo Laserfiche Upload: Email &Attachments DWR#: 20140129 v.2 Doc Type: Mitigation Remediation Plans From: Wiesner, Paul Sent: Friday, October 8, 2021 1:55 PM To: Haywood, Casey M CIV (USA) <Casey.M.Haywood@usace.army.m!I>; Davis, Erin B <erin.davis@ncdenr.gov>; Kim Browning <Kimberly. D.Browning@ usace.army.mil>; Tugwell, Todd J CIV USARMY CESAW (US) <Todd.J.Tugwell@usace.army.mil> Cc: Phillips, Kelly D <Kelly.Phillips@ncdenr.gov>; Becker, Jonathan W. <JON.BECKER@wsp.com>; Samanns, Edward <ed.samanns@wsp.com>; Allen, Melonie <melonie.allen@ncdenr.gov>; Horton, Jeffrey <jeffrey.horton@ncdenr.gov>; Hajnos, Edward A <edward.hajnos@ncdenr.gov>; Baker, Cameron J. <Cameron.Baker@wsp.com>; Johnson, Amanda M. <Amanda.Johnson@wsp.com> Subject: Adaptive Management Plan (AMP) Results & Summary Memo / NCDMS - Little Buffalo Creek_#94147 / Cabarrus Cc / SAW-2014-00386 / DWR# 20140129 Casey, Erin, Kim and Todd; WSP has completed the Adaptive Management Plan (AMP) Results & Summary Memo for the Little Buffalo Creek site (DMS# 94147) in Cabarrus County. The memo is attached and was also posted to the IRT SharePoint site and DWR Laserfiche site on October 8, 2021. DMS and WSP look forward to meeting with the IRT on November 17th at 1:00pm for the IRT site visit for proposed project closure. A georeferenced navigation map is also attached for your use during the site visit. I am also placing a link for all of the projects monitoring reports, 2020 closeout document, and Adaptive Management Plan (AMP) documents below for your review and use prior to the site visit. Please review the document/s and let us know if you have any questions, comments or concerns prior to the site visit. Project Information: Little Buffalo Creek Mit. Site DMS Project # 94147 USACE # SAW-2014-00386 DWR # 20140129 RFP: 16-001122 — Issued 05/02/2008 Institution Date: 09/18/2009 — Full Delivery Yadkin River Basin Cataloging Unit 03040105 Cabarrus County, North Carolina Proposed Assets at Closeout (2021): 6,337.533 SMUs (warm) FD Provider: WSP— Contact: Ed Sammans, CE, PWS, CERP, ed.samannsiZDwsp.com 973-407-1468 (office), 973-951-3286 (cell) NCDEQ- DMS PM: Paul Wiesner Daul.wiesnerPncdenr.gov, (828) 273-1673 The AMP Results & Summary Memo can be accessed directly on the DMS SharePoint site here: IRT-DMS SharePoint Page: httos://nccon nect.sha renoi nt.com /sites/I RT-DMS/SitePages/Home. asnx Little Buffalo Cr_941471_ AMP Results Summary Memo_Oct. 2021: httos://nccon nect.sha repoi nt.com /: b:/r/sites/I RT- DMS/Close%200uts/2020%20Closeout/Little%2oBuffalo%20Creek 94147/Little%2oBuffalo%2oCr 941471%20AMP%20Results%20Summary%20Memo Oct.%202021.pdf? csf=1 &web=1 & e =S r N f G 3 Little Buffalo Creek Monitoring Documents; 2020 Closeout Document; AMP Documents (All): httns://ncconnectsharer)oint.com/:f:/r/sites/IRT-DMS/Close%200uts/2020%20Closeout/Little%20Buffalo%20Creek 94147?csf=1&web=1&e=Lsj7xK Thanks Paul Wiesner Western Regional Supervisor North Carolina Department of Environmental Quality Division of Mitigation Services 828-273-1673 Mobile pa u I.wies ner(g) ncden r. aov Western DMS Field Office 5 Ravenscroft Drive Suite 102 Asheville, N.C. 28801 Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties.