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HomeMy WebLinkAbout20130653 Ver 1_Final Mitigation Plan Addendum 1_20140331MUDDY RUN 11 STREAM AND WETLAND RESTORATION PROJECT ADDENDUM #1 to the FINAL MITIGATION PLAN DUPLIN COUNTY, NORTH CAROLINA, PROJECT # NC-03-2012 Prepared for: r 'ho- Ali I M te Lill 11aviellielif rmbr,RAm North Carolina Ecosystem Enhancement Program North Carolina Department of Environment and Natural Resources 1652 Mail Service Center Raleigh, NC 27699-1652 January 2014 ADDENDUM to the FINAL MITIGATION PLAN January 2014 Muddy Run II Duplin County, North Carolina EEP Project ID NC -03 -2012 Cape Fear River Basin HUC 0030007060010 Prepared for: SI 0S e E'iiiailcement PROGRAM NC Department of Environment and Natural Resources Ecosystem Enhancement Program 1652 Mail Service Center Raleigh, NC 27699 -1652 Prepared by: FE—BM Environmental Banc & Exchange 909 Capability Drive, Suite 3100 Raleigh, NC 27606 919 - 829 -9909 � K DICKSON community infrastructure consultants WK Dickson & Co., Inc. 720 Corporate Center Drive Raleigh, NC 27607 919 - 782 -0495 Muddy Run II Stream and Wetland Restoration • USGS HUC 03030007 Addendum #1 to the Final Mitigation Plan • Duplin County, North Carolina • January 2014 This addendum modifies information in the following sections of the Muddy Run II Final Mitigation Plan submitted in January 2013: • Page 3, Section 2.2.2 — Project Components and Structure (Table 2), • Page 17, Section 3.1 — Site Protection Instrument Summary Information (Table 5), • Page 38, Section 5 — Determination of Credits (Table 13), • Pages 45 -49, Section 7.2.1— Stream Restoration Approach, • Page 47, Figure 12a — Conceptual Design (East), • Appendix A — Site Protection Instruments (Easement plat sheets 1, 12, and 13), and • Appendix D — Project Plan Sheets (Index sheet and sheets 6, 11, 12, 35, 38, and 39). The changes to the Mitigation Plan described herein are limited to the design of Reach 1 and Reach 3a -1. Reach 3a (3,440 LF) has been divided into two segments; Reach 3a -1 (730 LF) represents the portion of Reach 3a to which design changes were made, and Reach 3a -2 (2,710 LF) represents the unchanged portion of Reach 3a. The design adjustments were necessitated by difficult landowner negotiations that resulted in a smaller allowable easement than previously agreed to on the Hatcher parcels. This was offset by increasing easement area on the Riley parcel. The design adjustments affect two percent of the original total project length, and still provide the originally intended functional uplifts through headwater valley restoration and stream restoration. These changes result in 105 SMUs less than the contract amount of 10,375 SMUs. The net total easement size increased by 0.03 acres (from 37.62 acres to 37.65 acres), and the total SMUs generated decreased by 216 SMUs (from 10,486 SMUs to 10,270 SMUs). The original project design included an excess of 111 SMUs. The proposed stream lengths, SMUs, and easement acreage by parcel are shown in Tables 1 and 2, and in Figure 1 below. Table 1 in this document replaces Table 2 and Table 13 in the Mitigation Plan. Table 2 in this document replaces Table 5 in the Mitigation Plan. Figure 1 in this document replaces Figure 12a in the Mitigation Plan. p. 46, Section 7.2.1: • Reach 1 (STA 0 +44 to STA 4 +45) — One of three headwater reaches within the project totaling approximately 401 linear feet of headwater valley restoration. This reach is flat with agricultural fields to the west and woods to the south and east. The reach begins at a gully feature just downstream of an existing headwater valley system. The proposed valley is located east of the existing ditch in disturbed hardwoods. Reach 3a -1 (STA 0 +00 to STA 8 +31) — Eastern most reach along the primary drainage feature totaling 730 linear feet of Priority 1 restoration. Both Reaches 1 and 2 outlet at the upstream end of the reach. Reach 3a -1 has a farm path along its entirety on the east bank, and flows through active agricultural fields and forested areas. This reach is constrained to a narrow meander pattern mostly within the existing ditch footprint. Restoration will include full buffer and floodplain connection. Reach 3a -2 (STA 9 +96 to STA 37 +36) — This portion of Reach 3a is unchanged from the initial design. WK Dickson & Co., Inc. Muddy Run II Stream and Wetland Restoration • USGS HUC 03030007 Addendum #1 to the Final Mitigation Plan • Duplin County, North Carolina • January 2014 p. 49, Section 7.2.1: Reach 1 Headwater valley restoration approach is proposed for Reach 1. The existing channel /ditch will be backfilled, and flow will be directed from its current position along the tree line back to the east through a mixed stand of low quality pines and disturbed hardwoods, down to the confluence with Reaches 2 and 3a -1. A 150 -foot wide forested buffer will be planted throughout the reach. The upstream limit of Reach 1 will tie into an existing headwater valley system comprised of intermittent sections of single and multiple channels. This system will be used as a reference site for incorporating a small baseflow channel into the headwater valley restoration design. The existing vegetation will be enhanced with appropriate tree species. Individual high - quality specimen trees will be preserved when possible. Reach 3a -1 Priority Level I restoration is proposed on Reach 3a -1. The restoration approach on this reach will include constructing a meandering channel within the footprint of the existing channel and raising the profile to allow frequent access to the floodplain. While the revised layout is significantly different from the previous layout, the design parameters of the revised layout fall within the range of parameters developed from the reference reach. Since the proposed cross - sectional area and overall slope did not change with the revised layout, no additional modeling was required. One existing 36" CMP culvert crossing is located along this reach. The culvert will be removed and replaced in -line with the proposed stream to allow the landowners to access portions of their respective properties to the west of the project site. Priority Level I restoration is appropriate for this channel because it is the only mitigation approach that will address bed and bank instability, establish a forested riparian buffer, and significantly enhance aquatic habitat. Diffuse flow structures will be constructed where existing agricultural ditches enter the easement area. WK Dickson & Co., Inc. WK Dickson & Co., Inc. 3 Muddy Run II Stream and Wetland Restoration • USGS HUC 03030007 Addendum #1 to the Final Mitigation Plan • Duplin County, North Carolina • January 2014 Table 1. Muddy Run II Project Components — Stream Mitigation. Reach Mitigation Type Stationing Existing Proposed Mitigation SMUs Length (LF) Length (LF) * Ratio Reach 1 Headwater Valley 0 +44 to 4 +45 438 401 1:1 401 Reach 2 Headwater Valley 0 +00 to 5 +04 504 504 1:1 504 Reach 2 P1 Restoration 5 +04 to 18 +73 1,223 1,369 1:1 1,369 Reach 3a -1 P1 Restoration 0 +00 to 8 +31 831 730 1:1 730 Reach 3a -2 P1 Restoration 9 +96 to 37 +36 2,470 2,710 1:1 2,710 Reach 3b P1 Restoration 37 +36 to 56 +78 N/A 1,852 1:1 1,852 Reach 3c Enhancement I 56 +78 to 64 +15 737 707 1:1.5 471 Reach 4 P 1 Restoration 0 +00 to 2 +04 120 172 1:1 172 Reach 5a P1 Restoration 0 +00 to 18 +04 1,602 1,774 1:1 1,774 Reach 5b Enhancement II 18 +04 to 22 +05 401 401 1:2.5 160 Reach 6 Enhancement II 12 +60 to 15 +77 317 317 1:2.5 127 Total 8,643 10,937 10,270 *The proposed lengths represent the total proposed channel length minus the length of the proposed channel associated with crossings (easement breaks). Table 2. Project Parcel Landowner Information PIN Landowner County Acreage 336900261466 EBX -NEUSE 1, LLC Duplin 1.99 336900266455 EBX -NEUSE I, LLC Duplin 1.08 336900167209 EBX -NEUSE I, LLC Duplin 2.28 335900966225 EBX -NEUSE 1, LLC Duplin 0.003 335900965215 EBX -NEUSE 1, LLC Duplin 0.55 336900352864 Futreal, Johnny Adrian Duplin 12.11 336900445188 Hatcher, Danny Guy, et al. Duplin 1.02 336900457397 Hatcher, Danny Guy, et al. Duplin 1.37 336900161443 Holland, Thomas J. & Wife Kay D. Holland Duplin 1.85 336900273089 Lanier, Michael Carlo Duplin 0.31 336900548408 Riley, Patricia M Duplin 5.80 336900053754 Smith, Auline L. & Worth L. Landen Duplin 5.03 336900041738 Smith, Auline L. & Worth L. Landen Duplin 3.02 335900953810 Smith, Jim Duplin 0.79 336900178403 Wood, Jesse David And Wife Mary Ann Wood Duplin 0.45 TOTAL 37.65 WK Dickson & Co., Inc. 3 Muddy Run H Stream and Wetland Restoration • USCS HUC 03030007 Addendum #1 to the Final Mitigation Plan • Duplin County, North Carolina • January 2014 Figrue 1. Conceptual Design Addendum #1 Muddy Run II Site 0 375 750 1,500 Feet 1 inch = 750 feet WK Dickson & Co., Inc. Muddy Run II Easement QMuddy Run Easement Wetland Restoration Stream Crossing (Culvert) X Proposed Fencing 4) Reach Break Q BMP Locations Parcels 2 ft Contours r 1 " =80 ' W DICKSON r community infrastructure consultants 720 Corporate Center Drive Raleigh, NC 27607 (v) 919.782.0495 (f) 919.782.9672 v WWW.WKDICKSON.COM NC LICENSE NO. ORIGINALS. REACH 3A �� \\ F -0374 b�� �`��� III / /r //„ ME Poo * __ I -�tcf 8+31 0) � ; �0 xO0 kQP � — ��,��\ �� O0 A� llllllll l I \V A ^4 ♦� ^I V - -- -b7 � v REVISED EASEMENT �- REVISED r REACH 3A O 0 REVISED r / \ x "\ U' O \ < REACH 3A a rrr /ir i r r ri r i r i ,---- - - - -'� �\ v ,r / W U J . -A ririr i%r l J 3 +00� \ CL riiir /rr it REACH 2 (� 2x0 r r / 0 P J _ � O off$ z Q �\ \ \` \ 1x00 — — 0 +00 9,` Z Q \ \ ` ORIGINAL -__ ORIGINAL \0� \� j U W Q W 2 _ EASEMENT REACH _ _ _ 3A �� -� �>` x �� ` \ I v� REVISED O J (q Q Q W 33 �� % �� 11 O �- \ REACH 1 - Z Z Z W roe 6i O:E Z ui J � z '> o c0 z_ O~ OILL p U-I Z IL o w < o LOG TOE PROTECTION ® LARGE WOODY DEBRIS ® U) LU W LOG STRUCTURE LEAF PACK `\ / �\ _ `� + `/ ORIGINAL � �II H PROJ. MGR.: DPI z DESIGN BY: AFM LOG GRADE CONTROL STRUCTURE SMALL WOODY DEBRIS ® - _ _ tea, REACH 1 ``00 - \` DRAWN BY: AFM LIVE CUTTINGS BUNDLE - '�u� /j/ / 0 +00 Q PROJ. DATE: 12/17/13 VEGETATED SILL BEDDED LOG STRUCTURE �� I Z DRAWING NUMBER: a_ PROPOSED CHANNEL PLUG CHANNEL PLUG W/ DIFFUSE FLOW STRUCTURE ` /'I A ` ��� 1 OVERFLOW SPILLWAY a- WKD PROD. NO.: 20120090.00.RA Appendix A Site Protection Instruments Easement Plat Sheets 1, 12, and 13 "PREL Iloll NA R Y PLA T'9'9 NOT FOR SALES, CONVEYANCES., OR REC®RDA TION. �l • RI/ , -RI RI - RCl`'� YN EBX —NEUSE I, LLC. / PROPERTY / (SHEET 2 OF 13) SMITH FAMILY PROPERTY P (SHEET 3 OF 13) i i i AULINE L. SMITH J & WORTH L. LANDEN PROPERTY (SHEET 4 OF 13) 1, CHRISTOPHER K. PADERICK, PROFESSIONAL LAND SURVEYOR NO. 4189, CERTIFY THAT THIS SURVEY IS OF ANOTHER CATEGORY. TO WIT; AN EASEMENT SURVEY. L -4189 �� � r �. rte.• u � c i r : �. � r. z, mm DUPLIN COUNTY I CHRISTOPHER K. PADERICK , CERTIFY THAT THIS PLAT WAS DRAWN UNDER MY SUPERVISION FROM AN ACTUAL SURVEY MADE UNDER MY SUPERVISION; (DEED DESCRIPTION RECORDED IN MAP & DEED BOOKS NOTED); THAT THE BOUNDARIES NOT SURVEYED ARE CLEARLY INDICATED AS DRAWN FROM INFORMATION REFERENCED HEREON; THAT THE RATIO OF PRECISION AS CALCULATED IS 1: 10,000 +; THAT THIS PLAT WAS PREPARED IN ACCORDANCE WITH G.S. 47 -30 AS AMENDED. WITNESS MY ORIGINAL SIGNATURE, REGISTRATION NUMBER AND SEAL THIS 17TH DAY OF MAY A. D., 2013 L -4189 THOMAS J. HOLLAND KAY D. HOLLAND PROPERTY (SHEET 6 OF 13) EBX —NEUSE 1, LLC. PROPERTY (SHEET 5 OF 13) R /�y II (� Rjw 60 JESSE D. WOOD MARY A. WOOD PROPERTY (SHEET 8 OF 13) MICHAEL C. LANIER / PROPERTY \ (SHEET 9 OF 13) x / JOHNNY A. FUTREAL PROPERTY (SHEET 11 OF 13) 1, , REVIEW OFFICER OF DUPLIN COUNTY, CERTIFY THAT THE MAP OR PLAT TO WHICH THIS CERTIFICATION IS AFFIXED MEETS ALL STATUTORY REQUIREMENTS FOR RECORDING. REVIEW OFFICER FILED FOR REGISTRATION 2013. —M PLAT CABINET DATE icrw,�icrc ur uccu,,:. DUPLIN COUNTY \ i \ \ep DANNY G. HATCHER - JAMES A. HATCHER CARLTON R. HATCHER FORREST C. HATCHER JENNIFER J. KOPANSKI (SHEET 12 OF 13) INDEX TO SHEETS PROPERTY NAME SHEET NUMBER EBX -NEUSE 1, I.I.C. SHEET 2 OF 13 SMITH FAMILY TRUST SHEET 3 OF 13 AULINE L. SMITH & WORTH L. LANDEN SHEET 4 OF 13 EBX -NEUSE 1, I.I.C. SHEET 5 OF 13 THOMAS J. HOLLAND SHEET 6 OF 13 EBX -NEUSE 1, LLC. SHEET 7 OF 13 JESSE D. WOOD SHEET 8 OF 13 MICHAEL C. LANIER SHEET 9 OF 13 EBX -NEUSE 1, I.I.C. SHEET 10 OF 13 JOHNNY A. FUTREAL SHEET 11 OF 13 DANNY G. HATCHER, ETAL SHEET 12 OF 13 JAMES A. RILEY SHEET 13 OF 13 CONSERVATION EASEMENT SURVEY FOR — IE STA TE OF NORTH CAROLINA NCEEP RFP #16-004101 NCEEP PROJECT #95354 NCEEP PROJECT NAME: MUDDY RUN 2 CYPRESS CREEK TOWNSHIP MAY 17, 2013 DUPLIN COUNTY, NC 1 " = 350' 350' 175' 0 350' 700' GRAPHIC SCALE SHEET 1 OF 13 VICINITY MAP (NOT TO SCALE) ACCESS TO EASEMENT SHALL BE THROUGH NEIGHBORING TRACTS. LEGEND — - - — = ADJOINING PROPERTY LINE = EASEMENT LINE = EASEMENT /BOUNDARY LINE NC GEODETIC SURVEY MONUMENT REFERENCE TABLE FROM: "BROWN 1974" TO: "HATCHER 1974" N =395, 131.0634' N= 398,054.6107' E= 2,357,379.5569' E= 2,362,255.4002' GRID BEARING GRID DISTANCE N 59'03' 11 " E 5,685.154 1 ' (GRID) 209 5,685.86' (MEASURED) EASEMENT CORNER COORDINATE TABLE # NORTHING FASTING 197 J95,455.7497' 2,J64,050.5579' 206 395,239.5160' 2,364,215.7929' 208 395,231.7795' 2,364, 188.5423' 209 J95,110.5688' 2,364,274.8129' 210 394,969.6375' 2,364,2975219' 211 J95,000.1609' 2,J64,421.8207' 212 395, 155.9839' 2,364,396.5326' 213 395,392.7713' 2,364,226.3360' 214 394,808.9354' 2,364,614.1453' 215 394,756.4598' 2,364,520.3314' 216 394,913.8830' 2,364,4473800' 217 394,863.6863' 2,364,330.7231 ' 218 394, 686.6317' 2, 364, 414.0793' 219 394, 610. 1773' 2,J64,471.9750' 220 394, 324.9383' 2,J64,574.4648' 221 394, 340.0618' 2, 364, 613.7912' 222 394, 351.7992' 2, 364, 606.3066' 223 394,4279130' 2,364,5778997' 224 J94,524.1927' 2, 364, 543.6522' 225 J94,5770681' 2, J64,524.822 1 ' 226 394, 635.9758' 2,J64,505.4296' 227 J94,6971250' 2, 364, 483.9813' 228 394,806.8899' 2,364,654.6969' (COORDINATES ARE GROUND COORDINATES RELATIVE TO NCGSM 'HATCHER 1974') NCGSM 'HATCHER 1974" N=398,054.6107' E= 2,362,255.4002' (NAD\ 83/2001) DANNY G. HATCHER JAMES A. HATCHER CARLTON R. HATCHER \ o, FORREST C. HATCHER BEARING LENGTH n JENNIFER J. KOPANSKI 3 158.59' L -2 S 70'17'18" E DB 1530, PG 728 L -3 S J5'4227" E 291.61 ' MB 4, PG 23 S 09'13'05" E 157.86' 197 S 76'12'11" W 127.99" L -6 � 142.75' DANNY G. HATCHER N= 395,455.7497' (CC) L -8 JAMES A. HATCHER E= 2,364,050.5579' \ 2 CARLTON R. HATCHER S 17'23'57" E \ \ FORREST C. HATCHER 12700' 213 JENNIFER J. KOPANSKI L -13 N 60'4645" E DB 1530, PG 728 g S 87'06'44" E 40.60' MB 4, PG 23 m S 57'15'J7" W 202.96' L -16 c 64.80' L -17 S 18'13'18" E 62.02' L -18 S 19'36 "07" E 56.13" L -19 JOHNNY A. FUTREAL \ L -20 S 20'2759" E DB 1055, PG 204 L -21 S 32'31 28" E 13.92' CONSERVATION EASEMENT SURVEY OF THE DANNY G. HATCHER, ETA L PROPERTY FOR THE STA TE OF NORTH CAROLINA S. P. 0. FILE #31- W NCEEP RFP #16-004101 NCEEP PROJECT #95354 NCEEP PROJECT NAME: MUDDY RUN 2 CYPRESS CREEK TOWNSHIP MAY 20, 2013 DUPLIN COUNTY, NC 1 " = 100' 100' 50' 0 100' 200' GRAPHIC SCALE 206 �' \ L -8 26 ECM C) \(T�� \ EASEMENT 27, PG 194 OWN zos \ \ � � \ DANNY G. HATCHER JAMES R. HATCHER 1 FORREST C. HATCHER JENNIFER J. KOPANSKI DB 1530, PG 728 MB 4, PG 23 / 21� E5 EASEMENT LINE AS SHOWN 210 DANNY G. HATCHER ON MB 27, PG 194 JAMES A. HATCHER CARLTON R. HATCHER \ can 216 FORREST C. HATCHER \ \N JENNIFER J. KOPANSKI D 1 40 8 PG 23 217 \ 21L�14 i 1 1 �N� C2) DITCH V � 227 \� \2zs 219 � 225 --A I \ \ DANNY G. HATCHER JAMES A. HATCHER CARLTON R. HATCHER 224 \ FORREST C. HATCHER JENNIFER J. KOPANSKI o DB 1530, PG 728 MB 4, PG 23 i EASEMENT LINE AS SHOWN ON MB 27, PG 194 \ \ 223 222 L- 1, CHRISTOPHER K. PADERICK, PROFESSIONAL LAND SURVEYOR NO. 4189, CERTIFY THAT THIS SURVEY IS OF ANOTHER CATEGORY. TO WIT, • AN EASEMENT SURVEY. F="Nrz] STATE OF NORTH CAROLINA DUPLIN COUNTY CHRISTOPHER K. PADERICK , CERTIFY THAT THIS PLAT WAS DRAWN UNDER MY SUPERVISION FROM AN ACTUAL SURVEY MADE UNDER MY SUPERVISION; (DEED DESCRIPTION RECORDED IN MAP & DEED BOOKS NOTED); THAT THE BOUNDARIES NOT SURVEYED ARE CLEARLY INDICATED AS DRAWN FROM INFORMATION REFERENCED HEREON, • THAT THE RATIO OF PRECISION AS CALCULATED IS 1: 10,000+ THAT THIS PLAT WAS PREPARED IN ACCORDANCE WITH G.S. 47 -30 AS AMENDED. WITNESS MY ORIGINAL SIGNATURE, REGISTRATION NUMBER AND SEAL THIS 20TH DAY OF MAY A. D., 2013. JAMES A. RILEY DB 1161, PG 145 "PREL I MI NA R Y PLA T " NOT FOR SALES, CONVEYANCES, OR RECORDA TION. L -4189 LINE TABLE LINE BEARING LENGTH L -1 S 34'38'05" E 3 158.59' L -2 S 70'17'18" E 186.72' L -3 S J5'4227" E 291.61 ' L -4 S 09'13'05" E 157.86' L -5 S 76'12'11" W 127.99" L -6 N 09'09'13" W 142.75' L -7 N J52628" W 148.78' L -8 N 74'09'03" E 28.33' L -9 N 37'23'07" W 272.14' L -10 S 17'23'57" E 11 1.03' L -11 N 66'43'05" E 12700' L -12 S 24'51'48" E 173.50' L -13 N 60'4645" E 10749' L -14 S 87'06'44" E 40.60' L -15 S 57'15'J7" W 202.96' L -16 S 19'19'43 " E 64.80' L -17 S 18'13'18" E 62.02' L -18 S 19'36 "07" E 56.13" L -19 S 19'34'51 " E 102.19' L -20 S 20'2759" E 81.24' L -21 S 32'31 28" E 13.92' L -22 S 685754" W 42.13' L -23 N 19'45'50" W 303.09' L -24 N 37'08'06" W 95.90' L -25 N 25'12'39" W 195.70' L -26 S 74'09'03" W 46.22' ACREAGE DATA (BY COMPUTER) DANNY G. HATCHER AREA 1 = 1.341 ACf JAMES A. HATCHER AREA 2 = 1.048 ACf CARLTON R. HATCHER FORREST C. HATCHER TOTAL = 2.389 ACt JENNIFER J. KOPANSKI DB 1530, PG 728 MB 4, PG 23 SOURCE OF TITLE DB 1530, PG 728 MB 4, PG 23 SHEET 12 OF 13 VICINITY MAP (NOT TO SCALE) 1, I REVIEW OFFICER OF DUPLIN COUNTY, CERTIFY THAT THE MAP OR PLAT TO WHICH THIS CERTIFICATION IS AFFIXED MEETS ALL STATUTORY REQUIREMENTS FOR RECORDING. REVIEW OFFICER FILED FOR REGISTRATION 2013. -M PLAT CABINET rl-rral PAGE REGISTER OF DEEDS DUPLIN COUNTY FLOOD STATEMENT THIS PROPERTY IS LOCATED IN ZONE " X " AND IS NOT WITHIN A SPECIAL FLOOD HAZARD AREA, AS DETERMINED BY NFIP RATE MAP DATED FEBRUARY 16, 2006 : COMMUNITY PANEL NUMBER 370083 - 3368 -J . NOTES: 1. COMBINED FACTOR IS 0.99989904. 2. ALL DISTANCES ARE HORIZONTAL GROUND MEASUREMENTS IN FEET & DECIMALS THEREOF, UNLESS OTHERWISE NOTED. J. ACCESS TO EASEMENT SHALL BE THROUGH NEIGHBORING TRACT. LEGEND ECM = EXISTING CONCRETE MONUMENT • = NEW IRON STAKE & CAP O = NO POINT SET (TL) = TIE LINE (CC) = CONTROL CORNER NCGSM = NC GRID SURVEY MONUMENT --ZZ- = NOT TO SCALE - - - - = ADJOINING PROPERTY LINE EASEMENT LINE EASEMENT /BOUNDARY LINE 1, , REVIEW OFFICER OF DUPLIN COUNTY, CERTIFY THAT THE MAP OR PLAT TO WHICH THIS CERTIFICATION IS AFFIXED MEETS ALL STATUTORY REQUIREMENTS FOR RECORDING. REVIEW OFFICER FILED FOR REGISTRATION 2013. -M PLAT CABINET 1.�rra PAGE REGISTER OF DEEDS DUPLIN COUNTY NCGSM 'HATCHER 1974" N =398, 054.6107' E =2, 362,255.4002' (NAD 8312001) T�l LEGEND NC GEODETIC SURVEY MONUMENT REFERENCE TABLE FROM: "BROWN 1974" TO: "HATCHER 1974" N =395, 131.0634' N= 398,054.6107' E= 2,357,379.5569' E= 2,362,255.4002' GRID BEARING GRID DISTANCE N 59"03' 11 " E 5,685.154 1 ' (GRID) 224 5,685.86' (MEASURED) EASEMENT CORNER COORDINATE TABLE (COORDINATES ARE GROUND COORDINATES RELATIVE TO NCGSM 'HATCHER 1974') JAMES A. RILEY 234 DB 1161, PG 145 �- 233 = ���♦'\ 232 �__� " -- 231 �L-6-� JAMES A. RILEY DB 1161, PG 145 230 LINE TABLE NORTHING LASTING 221 394,340.06 IS' 2,364,6 1J. 7912' 222 394,J51.7992' 2, J64,606. J066 223 394,4279130' 2,J64,577.8997 224 394,524.1927' 2, 364, 543.6522' 225 394,5770681' 2, J64,524.822 I ' 226 394,635.9758' 2,J64,505.4296' 227 394,6971250' 2, 364, 483.9813" 228 394,806.8899' 2,364,654.6969' 229 394,846.4730' 2,J64,812.0609' 230 394,925.8650' 2,J65,052.0960' 231 394,959.7234" 2,365,170.2686' 232 394,990.8893' 2,J65,350.1470 I 233 395,014.1600' 2,J65,475.1900' 234 395,035.2655' 2,J65,608.7842' 235 394,972.7540' 2, 365, 827.0739 , 236 394,78J.9777' 2,J66,057.0272 I 237 394,776.8493' 2,J66,095.4955' 238 394,666.6186' 2, 366, 085.3789' 239 394,656.6093' 2, 366, 061.8378" 240 394,659.4871' 2,J66,026.3789' 241 394,700.8227' 2, 365, 968.3543' 242 394,868.1092' 2, 365, 773.2036' 243 394,9079794' 2,J65,605.9140 244 394,864.2082' 2,J65,474.0669 245 394,8576575' 2, 365, 327.4333' 246 394,706.8868' 2,364,814.4695' 247 394,658.0822' 2,J64,614.1512' 248 394,J78.6715' 2,J64,714.5468' (COORDINATES ARE GROUND COORDINATES RELATIVE TO NCGSM 'HATCHER 1974') JAMES A. RILEY 234 DB 1161, PG 145 �- 233 = ���♦'\ 232 �__� " -- 231 �L-6-� JAMES A. RILEY DB 1161, PG 145 230 LINE TABLE LINE BEARING LENGTH L -1 S 3334 29" E 4,029.80' L -2 N 57'15'37" E 202.96' L -3 N 75'52'51 " E 162.27' L -4 N 71'41'54" E 252.82' L -5 N 74'00'44" E 122.93' L -6 N 80'10'14" E 182.56' L -7 N 79'2728" E 127.19' L -8 N 81'01 21 " E 135.25' L -9 S 74'01'12" E 227.06' L -10 S 50'3659" E 297.51' L -11 S 79'30'07" E J9.12' L -12 S 05'14'J7" W 110.69' L -13 S 66'5757" W 25.58' L -14 N 8521 37" W 35.58' L -15 N 5432'05" W 71.24' L -16 N 492346" W 257.04' L -17 N 763541 " W 171.98' L -18 S 71'38'05" W 138.92' L -19 S 87'2632" W 146.78' L -20 S 73'37'15" W 534.66' L -21 S 76' 18 27" W 206.18' L -22 I S 19'45'50" E 296.90' L -23 S 69'01'59" W 107.90' L -24 N 32'31 28" W 13.92' L -25 N 20'2759" W 81.24' L -26 N 19'34 51 " W 102.19' L -27 N 19'36'07" W 56.13' L -28 N 18'13'18" W 62.02' L -29 N 19' 19'43" W 1 64.80' JAMES A. RILEY \ \ g DB 1 161, PG 145 \ \ 235 VICINITY MAP (NOT TO SCALE) FLOOD STATEMENT THIS PROPERTY IS LOCATED IN ZONE " X " AND IS NOT WITHIN A SPECIAL FLOOD HAZARD AREA, AS DETERMINED BY NFIP RATE MAP DATED FEBRUARY 16, 2006 COMMUNITY PANEL NUMBER 370083 - 3368 -J . DANNY G. HATCHER JAMES A. HATCHER / / % / / / / g /' ` 243 CARLTON R. HATCHER / / / / L, FORREST C. HATCHER 229 o JENNIFER J. KOPANSKI / �r / DITCH / / �- L -19 244 242 \ \ \ DB 1530, PG 728 MB 4, PG 23 L, / / JAMES A. RILEY �� �i> �L� 7 237 / /L -20 DB 1161, PG 145 �y �2 \ H DITC / �� JAMES A. RILEY 23s / DB 1161, PG 145 \\ I JAMES A. RILEY \ N� DB 1161, PG 145 N =394, 697. 1250' 227 / .-..o E= 2,364,483.9813' �\ / 247 / / /L,21 \s 239 O cry 240 L- 14 \ 22s � � ` �- L -13 \ JAMES A. RILEY � , ` DB 1 161, PG 145 JAMES A. RILEY \ 2 2 5 m \ 0 DB 1 161, PG 145 �A o zm DANNY G. HATCHER \ JAMES A. HATCHER ,z CARLTON R. HATCHER 224 m FORREST C. HATCHER `N 1, CHRISTOPHER K. PADERICK, PROFESSIONAL LAND SURVEYOR JENNIFER J. KOPANSKI N NO. 4189, CERTIFY THAT THIS SURVEY IS OF ANOTHER DB 1530, PG 728 o CATEGORY. TO WIT- AN EASEMENT SURVEY. MB 4, PG 23 rn „ „ PRELANTINARY PLAT L -4189 221 NOT FOR SALES, CONVEYANCES, STATE OF NORTH CAROLINA DUPLIN COUNTY 222 / ' 3 OR RECORDA TION. CHRISTOPHER K. PADERICK CERTIFY THAT THIS PLAT WAS DRAWN UNDER MY SUPERVISION FROM AN ACTUAL D�1 SURVEY MADE UNDER MY SUPERVISION, (DEED DESCRIPTION L -24 \ RECORDED IN MAP & DEED BOOKS NOTED); THAT THE BOUNDARIES NOT SURVEYED ARE CLEARLY INDICATED AS DRAWN FROM INFORMATION REFERENCED HEREON; THAT THE RATIO OF PRECISION AS CALCULATED IS 1: 10,000 +; THAT THIS PLAT WAS PREPARED IN ACCORDANCE WITH G.S. 47 -30 AS CONSERVATION EASEMENT AMENDED. WITNESS MY ORIGINAL SIGNATURE, REGISTRATION DANNY G. HATCHER SURVEY OF NUMBER AND SEAL THIS 7TH DAY OF JANUARY , A.D., 0 JAMES A. HATCHER THE JAMES A . RILEY PROPERTY CARLTON R. HATCHER FORREST C. HATCHER JENNIFER J. KOPANSKI DB 1530, PG 728 FOR THE STATE OF NORTH CAROLINA L -4189 MB 4, PG 23 S. P. 0. FILE #31 -X REVISED 12116113 - CHANGED EASEMENT AREA, ACREAGE, NOTES, ER NCEEP RFP # 16- 004101 MATRIX EAST, PLLC NCEEP PROJECT #95354x``' X NCEEP PROJECT NAME: MUDDY RUN 2 ACREAGE DATA East PROFESSIONAL LAND SURVEYORS (BY COMPUTER) 906 N. QUEEN ST,, SUITE A KINSTON, NC 2 • = NEW IRON STAKE & CAP O = NO POINT SET (TL) = TIE LINE (CC) = CONTROL CORNER NCGSM = NC GRID SURVEY MONUMENT --ZZ- = NOT TO SCALE - - - - = ADJOINING PROPERTY LINE EASEMENT LINE EASEMENT /BOUNDARY LINE NOTES: 1. COMBINED FACTOR IS 0.99989904. 2. ALL DISTANCES ARE HORIZONTAL GROUND MEASUREMENTS IN FEET & DECIMALS THEREOF, UNLESS OTHERWISE NOTED. J. ACCESS TO EASEMENT SHALL BE THROUGH NEIGHBORING TRACT. CYPRESS CREEK TOWNSHIP JANUARY 7, 2013 DUPLIN COUNTY, NC 1 " = 100' 100' 50' 0 100' 200' GRAPHIC SCALE 5.797 ACt SOURCE OF TITLE DB 1161, PG 145 SHEET 13 OF 13 Appendix D Project Plan Sheets Index Sheet and Sheets 6, 11, 1.2, 35, 38, and 39 8 d'r r 'g Muddy Run II Site �p.+� 3t� Road 1867 � e �h. �n Rota 9gg8 x K _ 1 0 T t7 rv� g0 D m VICINITY MAP NTS MUDDY RUN II MITIGATION PROJECT NCEEP PROJECT ID #95354 JANUARY 2014 LOCATION: DUPLIN COUNTY, NORTH CAROLINA ENVIRONMENTAL BANC & EXCHANGE, LLC 909 CAPABILITY DRIVE, SUITE 3100 RALEIGH, NC 27606 orrexs �e A. vcie 0 ton 400 H011 1 rock = 4001t. DESIGN CONSULTANT 9'.%WK DICKSON community infrastructure consultants 720 CORPORATE CENTER DR RALEIGH, NC 27607 (919) 782 -049` NC LICENSE NO. F -0374 SHEET LIST SHEET NO. SHEET TITLE 1 Cover to Aerial View of Project 2 Existing Conditions 3 Existing Conditions 4 Existing Conditions 5 Existing Conditions 6 Plan and Profile — Reach 1 7 Plan and Profile — Reach 2 8 Plan and Profile — Reach 2 9 Plan and Profile — Reach 2 10 Plan and Profile — Reach 2 11 Plan and Profile — Reach 3A 12 Plan and Profile — Reach 3A 13 Plan and Profile — Reach 3A 14 Plan and Profile — Reach 3A 15 Plan and Profile — Reach 3A 16 Plan and Profile — Reach 3A 17 Plan and Profile — Reach 3A 18 Plan and Profile — Reach 3A & 313 19 Plan and Profile — Reach 38 20 Plan and Profile — Reach 38 21 Plan and Profile — Reach 38 22 Plan and Profile — Reach 38 & 3C 23 Plan and Profile — Reach 3C 24 Plan and Profile — Reach 4 25 Plan and Profile — Reach 5A 26 Plan and Profile — Reach 5A 27 Plan and Profile — Reach 5A 28 Plan and Profile — Reach 5A 29 Plan and Profile — Reach 5B 30 Plan and Profile — Reach 6 31 Plan and Profile — Reach 6 32 Plan and Profile — Reach 6 33 Wetland A 34 Wetland B 35 Planting Plan 36 Planting Plan 37 Planting Plan 38 Monitoring Locations 39 Erosion & Sedimentation Control Plan 40 Erosion & Sedimentation Control Notes 41 Detail 1 42 Detail 2 43 Detail 3 44 Detail 4 45 Detail 5 DESIGN CONSULTANT 9'.%WK DICKSON community infrastructure consultants 720 CORPORATE CENTER DR RALEIGH, NC 27607 (919) 782 -049` NC LICENSE NO. F -0374 WETLAND MITIGATION TYPE AREA (AG) WMU. A RESTORATION 3.6 3.6 B RESTORATION 1.32 1.32 TOTAL 4.92 4.92 ENHANCEMENT II 718 DESIGN CONSULTANT 9'.%WK DICKSON community infrastructure consultants 720 CORPORATE CENTER DR RALEIGH, NC 27607 (919) 782 -049` NC LICENSE NO. F -0374 HEADWATER VALLEY RESTORATION 905 905 Pi RESTORATION 8,607 8,607 ENHANCEMENTI 707 471 ENHANCEMENT II 718 287 TOTAL 10,937 10,270 DESIGN CONSULTANT 9'.%WK DICKSON community infrastructure consultants 720 CORPORATE CENTER DR RALEIGH, NC 27607 (919) 782 -049` NC LICENSE NO. F -0374 62 - 60- 58 - 56 54 52 50 - 48 46 44 - 0 +00 / 3On �� 30N III III VIII � 3C1� III III III I: 391 1 +00 2 +00 3 +00 MATCH LINE SEE SHEET 10 4 +00 4 +51 0 +00 1 +00 2 +00 3 +00 4 +00 4 +51 62 - 60 58 56 54 52 - 50 48 46 - 44 r W W U) v ) W 'W V ) W Z J 2 U C� C 5.00 1.35 1.15 -t•{ I BANKFULL STAGE 0. }7s l 0:5 �A7 E TYPICAL CHANNEL CROSS SECTION (REACH 1) 9:00 1.00' DITCH TIE —IN TYPICAL SECTION STRUCTURE FROM TD BANK- EXISTING CONTOUR MINOR ELEV STA ELEV LOG LOG STRUCTURE 0 +12 53.57 x 49.32 EXISTING TOP OF BANK - -T_ - LOG STRUCTURE 0 +33 53.45 O LL CHANNEL � W LOG STRUCTURE � 53.90 - - - - - - -- o LOG GRADE CONTROL 0 +87 53.32 _ CONSERVATION EASEMENT Lct LOG STRUCTURE 1 +10 53.20 — - - -- -- LOG STRUCTURE 2 +20 52.70 zo STRUCTURE w d LOG GRADE CONTROL 3 +25 52.50 a (SEE DETAIL SHEET 42) - WETLAND DEPRESSION W PROPOSED FILL AREA tL N lyj Z Q 2 PROPOSED WETLAND PROPOSED CHANNEL PLUG (SEE DETAIL SHEET 42) CHANNEL PLUG W/ OVERFLOW SPILLWAY KEE (SEE SHEET 45) LARGE WOODY DEBRIS EXISTING RARE LEAF PACK (SEE DETAIL SHEET 43) SMALL WOODY DEBRIS O (SEE DETAIL SHEET 43) LIVE CUTTINGS BUNDLE (SEE DETAIL SHEET 43) EXISTING TREE LOG OUTLET 'STRUCTURE _ BEDDED LOG STRUCTURE (SEE DETAIL SHEET 43) PRIPOSED TOP F BANK (SEE DETAIL SHEET 44) DIFFUSE FLOW STRUCTURE (SEE DETAIL SHEET 44) — T/ 2u STAN42.0 ELEV 5].33 \ (PROFILE) UW LOG STRUCTURE If (PROFILE) Ux BEDDED LOG STRUCTURE 0 (PROFILE) 1 CHANNEL PROPOSED BOTTOM CENTERLINE STA 4+45.0 ELEVSZ.1s PROl GRADI DEED LOG CONTROL STRUCTURE id PROPOSED GRADE CONIROL STRUM LOG JRF 0 +00 1 +00 2 +00 3 +00 4 +00 4 +51 62 - 60 58 56 54 52 - 50 48 46 - 44 r W W U) v ) W 'W V ) W Z J 2 U C� C 5.00 1.35 1.15 -t•{ I BANKFULL STAGE 0. }7s l 0:5 �A7 E TYPICAL CHANNEL CROSS SECTION (REACH 1) 9:00 1.00' DITCH TIE —IN TYPICAL SECTION STRUCTURE FROM TD BANK- EXISTING CONTOUR MINOR ELEV STA ELEV LOG LOG STRUCTURE 0 +12 53.57 x 49.32 EXISTING TOP OF BANK - -T_ - LOG STRUCTURE 0 +33 53.45 O LL CHANNEL � W LOG STRUCTURE 0 +79 53.90 - - - - - - -- L LOG GRADE CONTROL 0 +87 53.32 _ CONSERVATION EASEMENT Lct LOG STRUCTURE 1 +10 53.20 — - - -- -- LOG STRUCTURE 2 +20 52.70 zo STRUCTURE w d LOG GRADE CONTROL 3 +25 52.50 a (SEE DETAIL SHEET 42) - *RIGHT (R) AND LEFT (L) BANK LOCATIONS ARE REFERENCED LOOKING DOWNSTREAM NOTES 1. IN GENERAL, STREAM CONSTRUCTION SHALL PROCEED FROM AN UPSTREAM TO DOWNSTREAM DIRECTION. 2, ALL EXCAVATED MATERIAL MUST BE PLACED WITHIN DESIGNATED STOCKPILE AREAS. 3, ALL IMPERVIOUS DIKES AND BYPASS PUMPING EQUIPMENT SHALL BE MODIFIED AT THE END OF EACH DAY TO RESTORE NORMAL FLOW BACK TO THE CHANNEL. 4, CONTRACTOR SHALL NOT COMPACT SOIL AROUND ROOTS OR TREES TO REMAIN, AND SHALL NOT DAMAGE SUCH TREES IN ANY WAY. EXCAVATED OR OTHER MATERIAL SHALL NOT BE PLACED, PILED OR STORED WITHIN THE CRITICAL ROOT ZONE AREA OF THE TREES TO BE SAVED. 5, THE PROPOSED CROSS- SECTIONS SHALL TIE INTO EXISTING GRADE AT A MAXIMUM SLOPE OF 5H 1V. FOR ALL AREAS WHERE THE PROPOSED TOP OF BANK ELEVATION IS GREATER THAN 0.75' BELOW EXISTING GRADE, A BANKFULL BENCH MUST BE CONSTRUCTED, SEE TYPICAL CROSS SECTION GRADING DETAIL ON SHEET 45 FOR DIMENSIONS. 6. UNLESS NOTED OTHERWISE, FILL MATERIAL GENERATED FROM CHANNEL EXCAVATION AND STABILIZATION SHALL BE PLACED INSIDE THE EXISTING CHANNEL TO BE ABANDONED AT AN ELEVATION THAT PROVIDES POSITIVE DRAINAGE TOWARDS THE PROPOSED CHANNEL. 7. FILL ALL ABANDONED DITCHES WITHIN THE PROPOSED EASEMENT PER CHANNEL BACKFILL DETAIL SHOWN ON SHEET 42 UNLESS DIRECTED OTHERWISE BY THE ENGINEER. LEGEND EXISTING CONTOUR MAJOR - - - -SO - - -- EXISTING CONTOUR MINOR PROPOSED CONTOUR MAJOR PROPOSED CONTOUR MINOR_: PROPOSED SPOT SHOT x 49.32 EXISTING TOP OF BANK - -T_ - EXISTING BOTTOM OF BANK U W PROPOSED CENTERLINE OF O LL CHANNEL � W EXISTING FEN CELINE — — —x— — - -. — EXISTING TREELIKE /Y'm"YYY1 O Y N PROPOSED CHANNEL BOTTOM � PROPOSED TOP OF BANK � W LIMITS OF PROPOSED _ CONSERVATION EASEMENT Lct LOG TOE PROTECTION �zw (SEE DETAIL SHEET 42) LOG STRUCTURE a (SEE DETAIL SHEET 44) 0 ECpD� LOG GRADE CONTROL zo STRUCTURE w d (SEE DETAIL SHEET 42) z� W VEGETATED SILL a (SEE DETAIL SHEET 42) WETLAND DEPRESSION W PROPOSED FILL AREA tL N lyj Z Q 2 PROPOSED WETLAND PROPOSED CHANNEL PLUG (SEE DETAIL SHEET 42) CHANNEL PLUG W/ OVERFLOW SPILLWAY KEE (SEE SHEET 45) LARGE WOODY DEBRIS (SEE DETAIL SHEET 44) LEAF PACK (SEE DETAIL SHEET 43) SMALL WOODY DEBRIS O (SEE DETAIL SHEET 43) LIVE CUTTINGS BUNDLE (SEE DETAIL SHEET 43) EXISTING TREE LOG OUTLET 'STRUCTURE (SEE DETAIL SHEET 43) BEDDED LOG STRUCTURE (SEE DETAIL SHEET 43) FLOODPLAIN SILL (SEE DETAIL SHEET 44) DIFFUSE FLOW STRUCTURE (SEE DETAIL SHEET 44) LOG GRADE m CONTROL (PROFILE) UW LOG STRUCTURE If (PROFILE) Ux BEDDED LOG STRUCTURE 0 (PROFILE) WD CKSON community infrastructure consultants Transportation + Water Resources Urban Development + Geomatics 720 Corporate Drive Raleigh, NC 27607 (v) 919.782.0495 (f) 919.782.9672 www.wkdicksorl.com NC. LICENSE NO. 74 r FULL SCALE: 1" =30 H,1 "=3 V 0 3o 60 FULL SCALE 1" = HALF SCALE cc cc ZO PROJ. DATE: OCT 2017-1 O.C.: FM O.C. DATE: AUG 201 3 DRAWING NUMBER: 6 PROJ. NO.: 20120090.00. RA LLI H � a O CL U � W J O W aZz O U 00 � U O H ZO U U W ti O LL I � W O Z LL (J �Oa O Y N � p W J � I � W W Z Q It LL U � W J O W aZz 00 � U U W Cal H = V � �Oa m Z � J N �zw a zo_z 0 0 a F 0 ECpD� � zo r Z w d Q z� W � a \ N W Z _ tL N lyj Z Q 2 m 60 58 56 54 52 50 48 46 44 42 0 +00 DANNY G. HATCHER JAMES A. HATCHER CARLTON R. HATCHER FORK ST C. HATCHER / 15" CMP JENNIFER J. KOPANSKI // S.W. INV= 51.83' DB 1530, PG 728 / N.E. INV= 59.28" �LCE- MB 4, PG 23 / LCE m � LCE LCE REMOVE 16 LF OF EGIS EXISTING PIPE PROP. 30 LF OF \ TWIN 36' HPDE. SEE DETAIL SHEET 43. - -- (y REACH 3A 3 +00 _ U REACH 1 _ - - - - - Uj SEE SHEET 6 END REACH 1 AND 1+ 0 _� -- REACH 2. BEGIN _ 0 R- --� - - - REACH 3A. _ � � � _ __ - �.� _ ___�,r- - - re -_� --- -_ - - a - 75 "' CMP REMOVE 20 LF S.W. WV.= 49.53" OF EXISTING PIPE m �- 1 _ _� x ME, INV.-50.53' T CMP (_- -x - - CM _ W S. IV, INV= 50.20' .E. VV= 48.05' \ -- - x - - -- `- N.E. INV. '^ REMOVE 31 LF OF REMOVE 451 LF OF V J - -R EXISTING DITCH TO OUTFACh EXISTING PIPE INTO PROPOSED ALIGNMENT. - EXISTING FENCE \ - SEE DITCH TIE -IN SECTION, WITHIN! EASEMENT 7 18 ++ 3 0 +00 .� REMOVE 30 LF \ \ THIS SHEET. L T� \� rn OF EXISTING PIPE/ / 331 / d \ X - _ _ 3�l 30P� X V// / 30� TIE IN TO 2 / ' I REACH 2 N\ \ \\ EXISTING \ U SEE SHEET 10 301- �� `�\ FENCE \ \ _ OF Q g / \ INSTALL 392 DANNY G. HATCHER ��\ � WOVEN WIRE FENCE. CE. T Ia / JAMES A. HATCHER \ \� SEE DETAIL SHEET 45. I l / CARLTON R. HATCHER FOR EST C. HATCHER JENNIFER J KOPANSKI \ e DS 1530, PG 728 \ MB 4. PG 23 Yl ✓n�� \ \\ \�\ \\ 1 +00 2 +00 3 +00 10.0" DITCH TIE -IN TYPICAL SECTION 9.2D 2.50 2.10+ STAGE - 1.2 0� rL TYPICAL SHALLOW CROSS SECTION 10.50 3.00 4.50 3.00 ANNE STAGE TYPICAL POOL CROSS SECTION STRAIGHT REACH 10.50 4.80 3.70 BANKFULL STAGE 7 2.25 0.65 TYPICAL RIGHT MEANDER CROSS SECTION 0.50 3.70 4.80 _ BANKFULL STAGE T} I 60 2.25 0.65 rL TYPICAL LEFT MEANDER CROSS SECTION TYP. SECTIONS STA 00 +00 TO 18 +15 4 +00 5 +00 (REACH 3A) 0 +00 1 +00 2 +00 3 +00 4 +00 5 +00 60 58 56 54 52 50 48 46 44 42 STRUCTURE FROM TO BANK* STA ELEV STA ELEV LOG GRADE CONTROL 0 +09 51.80 - - -- - - -- - - -- LOG STRUCTURE 1 +37 51.50 - - -- - - -- - - -- LOG GRADE CONTROL 2 +92 51.50 - - -- - - -- R LOG GRADE CONTROL 3 +93 50.65 - - -- - - -- - - -- BEDDED LOG STRUCTURE 4 +38 E LOG STRUCTURE (SEE DETAIL SHEET 44) LOG GRADE CONTROL STRUCTURE (SEE DETAIL SHEET 42) VEGETATED SILL (SEE DETAIL SHEET 42) WETLAND DEPRESSION PROPOSED FILL AREA LF OF TWN 36" PROPOSED CHANNEL PLUG (SEE DETAIL SHEET 42) CHANNEL PLUG W/ OVERFLOW SPILLWAY (SEE SHEET 45) LARGE WOODY DEBRIS g (SEE DETAIL SHEET 44) LEAF PACK (SEE DETAIL SHEET 43) SMALL WOODY DEBRIS O .(SEE DETAIL SHEET 43) HOPE LIVE CUTTINGS BUNDLE (SEE DETAIL SHEET 43) EXISTING TREE LOG OUTLET STRUCTURE (SEE DETAIL SHEET 43) BEDDED LOG STRUCTURE (SEE DETAIL SHEET 43) FLOODPLAIN SILL (SEE DETAIL SHEET 44) DIFFUSE FLOW STRUCTURE (SEE DETAIL SHEET 44) LOG GRADE CONTROL IUA/ (PROFILE) LOG STRUCTURE /1 'I (PROFILE) uX BEDDED LOG STRUCTURE Q (PROFILE) w $ R W U $ R, W .- $ o. G $ C o w w 9 R w B $$ m w a $ F m m � � H PROPOSI D TOP OF BA K ROPOSED C ANN EL STA: 2+ ELEV:S 7 .25 BOTTOM CEN UNE PROPOS D 36" HDPE P OPOSED BED ED PROPOSE) LOG STRUCTUR INV IN EL =50.2 STA:2 ELEV:5 74.2 PROPOSED LOG LOG STRUCTUR INV UT EL =50.1 .13 OR CONTROL STRUCTURE TYR EXISTING RADE 0 +00 1 +00 2 +00 3 +00 4 +00 5 +00 60 58 56 54 52 50 48 46 44 42 STRUCTURE FROM TO BANK* STA ELEV STA ELEV LOG GRADE CONTROL 0 +09 51.80 - - -- - - -- - - -- LOG STRUCTURE 1 +37 51.50 - - -- - - -- - - -- LOG GRADE CONTROL 2 +92 51.50 - - -- - - -- R LOG GRADE CONTROL 3 +93 50.65 - - -- - - -- - - -- BEDDED LOG STRUCTURE 4 +38 50.59 LOG STRUCTURE -RIGHT (R) AND LEFT (L) BANK LOCATIONS ARE REFERENCED LOOKING DOWNSTREAM NOTES: 1. IN GENERAL, STREAM CONSTRUCTION SHALL PROCEED FROM AN UPSTREAM TO DOWNSTREAM DIRECTION. 2. ALL EXCAVATED MATERIAL MUST BE PLACED WITHIN DESIGNATED STOCKPILE AREAS. 3. ALL IMPERVIOUS DIKES AND BYPASS PUMPING EQUIPMENT SHALL BE MODIFIED AT THE END OF EACH DAY TO RESTORE NORMAL FLOW BACK TO THE CHANNEL. 4. CONTRACTOR SHALL NOT COMPACT SOIL AROUND ROOTS OR TREES TO REMAIN, AND SHALL NOT DAMAGE SUCH TREES IN ANY WAY, EXCAVATED OR OTHER MATERIAL SHALL NOT BE PLACED, PILED OR STORED WITHIN THE CRITICAL ROOT ZONE AREA OF THE TREES TO BE SAVED, 5. THE PROPOSED CROSS- SECTIONS SHALL TIE INTO EXISTING GRADE AT A MAXIMUM SLOPE OF 51FAV. FOR ALL AREAS WHERE THE PROPOSED TOP OF BANK ELEVATION IS GREATER THAN 0.75' BELOW EXISTING GRADE, A BANKFULL BENCH MUST BE CONSTRUCTED. SEE TYPICAL CROSS SECTION GRADING DETAIL ON SHEET 45 FOR DIMENSIONS, 6. UNLESS NOTED OTHERWISE, FILL MATERIAL GENERATED FROM CHANNEL EXCAVATION AND STABILIZATION SHALL BE PLACED INSIDE THE EXISTING CHANNEL TO BE ABANDONED AT AN ELEVATION THAT PROVIDES POSITIVE DRAINAGE TOWARDS THE PROPOSED CHANNEL. 7. FILL ALL ABANDONED DITCHES WITHIN THE PROPOSED EASEMENT PER CHANNEL BACKFILL DETAIL SHOWN ON SHEET 42 UNLESS DIRECTED OTHERWISE BY THE ENGINEER. LEGEND EXISTING CONTOUR MAJOR - - - -50 - - -- EXISTING CONTOUR MINOR - - - -46 - - - - PROPOSED CONTOUR MAJOR 50 PROPOSED CONTOUR MINOR 42 PROPOSED SPOT SHOT • 49.32 EXISTING TOP OF BANK - -T -- EXISTING BOTTOM OF BANK PROPOSED CENTERLINE OF O U CHANNEL EXISTING FENCELINE - EXISTING TREELIKE rrm -vw� PROPOSED CHANNEL BOTTOM - - - - - - - - PROPOSED TOP OF BANK w D n J LIMITS OF PROPOSED CONSERVATION EASEMENT �� "E LOG TOE PROTECTION (SEE DETAIL SHEET 42) LOG STRUCTURE (SEE DETAIL SHEET 44) LOG GRADE CONTROL STRUCTURE (SEE DETAIL SHEET 42) VEGETATED SILL (SEE DETAIL SHEET 42) WETLAND DEPRESSION PROPOSED FILL AREA PROPOSED WETLAND PROPOSED CHANNEL PLUG (SEE DETAIL SHEET 42) CHANNEL PLUG W/ OVERFLOW SPILLWAY (SEE SHEET 45) LARGE WOODY DEBRIS (SEE DETAIL SHEET 44) LEAF PACK (SEE DETAIL SHEET 43) SMALL WOODY DEBRIS O .(SEE DETAIL SHEET 43) LIVE CUTTINGS BUNDLE (SEE DETAIL SHEET 43) EXISTING TREE LOG OUTLET STRUCTURE (SEE DETAIL SHEET 43) BEDDED LOG STRUCTURE (SEE DETAIL SHEET 43) FLOODPLAIN SILL (SEE DETAIL SHEET 44) DIFFUSE FLOW STRUCTURE (SEE DETAIL SHEET 44) LOG GRADE CONTROL IUA/ (PROFILE) LOG STRUCTURE /1 'I (PROFILE) uX BEDDED LOG STRUCTURE Q (PROFILE) DD CKSON community infrastructure consultants Transportation + Water Resources Urban Development + Geomatics 720 Corporate Drive Raleigh, INC 27607 (V) 919.782.0495 (f) 919.782.9672 www.wkdickson.com N-CENSE NO -74 L R-i e 4) FULL SCALE: 1' =30 H, 1' =3 V 0 3o 60 FULL SCAtE� HALF SCALE zz � � QH ♦� � - O d rH O LL o UW il Ir z Go T PROJ.DATE: OCT 2012 Q FM Q. . C DATE: AUG 2013 DRAWING NUMBER: 11 PROJ. NO.: 20120090.00.11A U W W W W a Z d Z i O 7 O U Q LL O O z (� OrU w D n J " Z Q lL U W W W W a Z Z i MATCH LINE SEE SHEET 13 5 +00 60 58 56 54 52 50 48 46 44 6 +00 7 +00 PROPOSED 8 +00 10 +00 10 +25 6 +00 TO BANK• STA ELEV STA Lij -- -__ems _ LU - - -- LOG STRUCTURE 6 +57 co ,_ - - -- - - -- w - - - - - -_ - -- - - X - - - - - � 6 +78 W X - - -- R DIFFUSE FLOW STRUCTURE 7 +83 w EXISTIN REMOVE 451 LF OF- --//// (� G FENCE INSIDE OF - - -- CONSERVATION EASEMENT 1- 30� -� -- LOG STRUCTURE 8 +08 49.45 - - -- - - -- 'Y TIE INTO O � z� W EXISTING U INSTALL 392 LF OF FENCE N \ N WOVEN, WIRE FENCE AND Z 3 ¢ m Z iizm TIE INTO EG.FENCE. \ SEE DETAIL AIL SHEET�45. i x O a DANNY G. HATCHER JAMES A. HATCHER ¢ate CARL TON HATCHER FOR EST C. HATCHER - - -- JENNIFER J. KOPANSKI DB 1530. PG 728 I MB 4, PG 23 I 5 +00 60 58 56 54 52 50 48 46 44 6 +00 7 +00 PROPOSED 8 +00 10 +00 10 +25 42 5 +00 6 +00 7 +00 8 +00 60 58 56 54 52 50 48 46 44 42 10 +00 10 +25 9.20 2.50 2.10+ I BANKFULL STAGE 1.2 0� CL TYPICAL SHALLOW CROSS SECTION 0.50 3.00 4.50 3.00 BANKFULL STAGE TYPICAL POOL CROSS SECTION STRAIGHT REACH 10.50 4.80 3.70 TBANKFULL STAGE } 1 2.2 5 0.65 TYPICAL RIGHT MEANDER CROSS SECTION 10.50 3.70 4.80 TT BANKFULL STAGE 2.25 1.I }60 0.65 rL TYPICAL LEFT MEANDER CROSS SECTION TYP. SECTIONS STA 00 +00 TO 18 +15 (REACH STRUCTURE FROM TO BANK• STA ELEV STA ELEV LOG GRADE CONTROL - - -- LOG STRUCTURE 6 +57 49.90 - - -- - - -- - - -- DIFFUSE FLOW STRUCTURE 6 +78 51.50 - - -- - - -- R DIFFUSE FLOW STRUCTURE 7 +83 51.60 - - -- - - -- L LOG STRUCTURE 8 +08 49.45 - - -- - - -- - -- O � z� W r v F � � N \ N W Z 3 ¢ m Z iizm O O a ¢ate w y as PRO P OSED GRADE CNTROL STRUCTURE LOG LOG TRUCTURE, PROP BOTTOM SED CHANN CENTERU L E � II m ISTING GRAD P OPOSED TOP BANK N O a 0 42 5 +00 6 +00 7 +00 8 +00 60 58 56 54 52 50 48 46 44 42 10 +00 10 +25 9.20 2.50 2.10+ I BANKFULL STAGE 1.2 0� CL TYPICAL SHALLOW CROSS SECTION 0.50 3.00 4.50 3.00 BANKFULL STAGE TYPICAL POOL CROSS SECTION STRAIGHT REACH 10.50 4.80 3.70 TBANKFULL STAGE } 1 2.2 5 0.65 TYPICAL RIGHT MEANDER CROSS SECTION 10.50 3.70 4.80 TT BANKFULL STAGE 2.25 1.I }60 0.65 rL TYPICAL LEFT MEANDER CROSS SECTION TYP. SECTIONS STA 00 +00 TO 18 +15 (REACH STRUCTURE FROM TO BANK• STA ELEV STA ELEV LOG GRADE CONTROL - - -- LOG STRUCTURE 6 +57 49.90 - - -- - - -- - - -- DIFFUSE FLOW STRUCTURE 6 +78 51.50 - - -- - - -- R DIFFUSE FLOW STRUCTURE 7 +83 51.60 - - -- - - -- L LOG STRUCTURE 8 +08 49.45 - - -- - - -- - -- *RIGHT (R) AND LEFT (L) BANK LOCATIONS ARE REFERENCED LOOKING DOWNSTREAM NOTES: 1. IN GENERAL, STREAM CONSTRUCTION SHALL PROCEED FROM AN UPSTREAM TO DOWNSTREAM DIRECTION. 2. ALL EXCAVATED MATERIAL MUST BE PLACED WITHIN DESIGNATED STOCKPILE AREAS. 3. ALL IMPERVIOUS DIKES AND BYPASS PUMPING EQUIPMENT SHALL BE MODIFIED AT THE END OF EACH DAY TO RESTORE NORMAL FLOW BACK TO THE CHANNEL, 4. CONTRACTOR SHALL NOT COMPACT SOIL AROUND ROOTS OR TREES TO REMAIN, AND SHALL NOT DAMAGE SUCH TREES IN ANY WAY. EXCAVATED OR OTHER MATERIAL SHALL NOT BE PLACED, PILED OR STORED WITHIN THE CRITICAL ROOT ZONE AREA OF THE TREES TO BE SAVED. 5. THE PROPOSED CROSS- SECTIONS SHALL TIE INTO EXISTING GRADE AT A MAXIMUM SLOPE OF 5H TV. FOR ALL AREAS WHERE THE PROPOSED TOP OF BANK ELEVATION IS GREATER THAN 0.75' BELOW EXISTING GRADE, A BANKFULL BENCH MUST BE CONSTRUCTED. SEE TYPICAL CROSS SECTION GRADING DETAIL ON SHEET 45 FOR DIMENSIONS. 6.. UNLESS NOTED OTHERWISE, FILL MATERIAL GENERATED FROM CHANNEL EXCAVATION AND STABILIZATION SHALL BE PLACED INSIDE THE EXISTING CHANNEL TO BE ABANDONED AT AN ELEVATION THAT PROVIDES POSITIVE DRAINAGE TOWARDS THE PROPOSED CHANNEL. 7. FILL ALL ABANDONED DITCHES WITHIN THE PROPOSED EASEMENT PER CHANNEL BACKFILL DETAIL SHOWN ON SHEET 42 UNLESS DIRECTED OTHERWISE BY THE ENGINEER. LEGEND EXISTING CONTOUR MAJOR - - - -50 - - -- EXISTING CONTOUR MINOR - - - -46 - - - - PROPOSED CONTOUR MAJOR PROPOSED CONTOUR MINOR c4z) PROPOSED SPOT SHOT • 49.32 EXISTING TOP OF BANK - -TB -- EXISTING BOTTOM OF BANK PROPOSED CENTERLINE OF CHANNEL EXISTING FENCELINE - EXISTING TREELINE rWV'v'vWL PROPOSED CHANNEL BOTTOM - PROPOSED TOP OF BANK LIMITS OF PROPOSED �cc CONSERVATION EASEMENT LOG TOE PROTECTION (SEE DETAIL SHEET 42) LOG STRUCTURE (SEE DETAIL SHEET 44) LOG GRADE CONTROL STRUCTURE (SEE DETAIL SHEET 42) VEGETATED SILL (SEE DETAIL SHEET 42) WETLAND DEPRESSION PROPOSED FILL AREA PROPOSED WETLAND PROPOSED CHANNEL PLUG (SEE DETAIL SHEET 42) CHANNEL PLUG W/ OVERFLOW SPILLWAY (SEE SHEET 45) LARGE WOODY DEBRIS am (SEE DETAIL SHEET 44) LEAF PACK 3 (SEE DETAIL SHEET 43) T SMALL WOODY DEBRIS O (SEE DETAIL SHEET 43) LIVE CUTTINGS BUNDLE (SEE DETAIL SHEET 43) EXISTING TREE LOG OUTLET STRUCTURE (SEE DETAIL SHEET 43) BEDDED LOG STRUCTURE (SEE DETAIL SHEET 43) FLOODPLAIN SILL (SEE DETAIL SHEET 44) DIFFUSE FLOW STRUCTURE (SEE DETAIL SHEET 44) LOG GRADE n`} CONTROL lUA/ (PROFILE) LOG STRUCTURE II (PROFILE) Ux BEDDED LOG STRUCTURE n (PROFILE) DD CKSON community infrastructure consultants Transportation + Water Resources Urban Development + Geomatics 720 Corporate Drive Raleigh, NC 27607 (V) 919.782.0495 (f) 919.782.9672 www.wkdicksonxom NC. LICENSE N0. -74 N. FULL SCALE: 1' =30 H, 1' =3 V 0 30 60 FULL SCAtE� 1 = HALF SCALE PROJ.DATE: OCT 2012 Q.C.: FM Q.C. DATE: AUG 2013 DRAWING NUMBER: 12 PROJ. NO.: 20120090.00.RA H Oa zz d T O U H O Z Fa O ai O � LL O Z a iii o rn I ° O_ N W D y N W J I � " " Z Q Q u- F_ W � W i3 L Z Z 00 V CQ'.3CJ� m H � V � ODE Z N Q Z m � J � Q ♦- O Z O Q 0 � � Q C Z O � z� W r v F � � N \ N W Z 3 ¢ m Z iizm O O a ¢ate WD CKSON community infrastructure consultants Transportation + Water Resources Urban Development + Geomatics 720 Corporate Drive Raleigh, NC 27607 (v) 919.782.0495 (0919, 782,9672 www.wkdickson.com FULL SCALE: 1"=100 H,1 " =3 V 0 100 200 FULL SCALE HALF SCALE PROJ. DATE JOCT 2012 D.C.: FM O.C. DATE: AUG 2013 DRAWING NUMBER: 35 PROJ. NO.: 20120090.00.RA LLl LU J Q O a O LL C7 OJ m a D- Z Z O 00= f- U f— XUX U W O Fa Z O �=U a It O LL Ir Z m C.C. , O Z LL (D Q Z z O Y N n Lu Lu N p W d C W < W Z OC 2 LL PROJ. DATE JOCT 2012 D.C.: FM O.C. DATE: AUG 2013 DRAWING NUMBER: 35 PROJ. NO.: 20120090.00.RA LU J O LL C7 D- Z Z 00= XUX U W �=U Ir Z m Q Z W J cc 0 Z d C N Z W c Z it Z Z iL U z Y �O Z W W Cr z7 r v F N \ N LU Z z 3 � m Z wzm O 000 O a PROJ. DATE JOCT 2012 D.C.: FM O.C. DATE: AUG 2013 DRAWING NUMBER: 35 PROJ. NO.: 20120090.00.RA WD CKSON community infrastructure consultants Transportation + Water Resources Urban Development + Geomatics 720 Corporate Drive Raleigh, NC 27607 (v) 919.782.0495 (0919, 782,9672 www.wkdickson.com No I FULL SCALE: 1" =240 H,1 " =3 V 0 240 480 FULL SCALE HALF SCALA E cr od cc Cr PROJ. DATE: OCT 2012 O.C.: FM O.C. DATE: AUG 2013 DRAWING NUMBER: 38 PROJ. NO.: 20120090.00.RA LLl Q O a OJ m a O f- U f— O Cl) W J O W C7 D- Z Z 00= XUX � U W Fa O ai O LL Z Q � O Z LL (D m Q Z I rn � O o rn N p J W W Z OC 2 LL W J O W C7 D- Z Z 00= XUX � U W Z Q o m Q Z � Q J N Z W � U � D � O Z O Y �O Z W W z7 r v \ N W Z 3 � m Z �zm O O a ¢ate D D CKSON community infrastructure consultants Transportation + Water Resources Urban Development + Geomatics 720 Corporate Drive Raleigh, NC 27607 (v) 919.782.0495 (091 9.782,9672 www.wkdickson.com NC, UCENSE NO, F FULL SCALE: 1"=240 H,1 " =3 V 0 240 480 �2" - FULL SCALE HALF SCALE cr od PROJ. DATE: OCT 2012 Q.C.: FM Q.C. DATE: AUG 2013 DRAWING NUMBER: 39 PROJ. NO.: 20120090.00. RA LLl Q O a OJ m a O t= U H O Z i= O a U ¢ y O O LL C.C. W J � W i3 D- Z Z 00= � U U W �=U Z 20 m O Z W J � � � d C Q N O y N t7 (n rn W W J W W Z ¢ ¢ lL W J � W i3 D- Z Z 00= � U U W �=U Z 20 m W J � � � d C Z N Z W zap � a0 o=C p O tY z di O Z W to 0 ¢ ZO r a W Z ¢ yujJ 3 z ¢zm DEPARTMENT OF THE ARMY WILMINGTON DISTRICT, CORPS OF ENGINEERS 69 DARLINGTON AVENUE WILMINGTON, NORTH CAROLINA 28403 -1343 REPLY TO ATTENTION OF: 21 March, 2014 Regulatory Division Re: NCIRT Review and USACE Approval of the Muddy Run II Plan ADDENDUM; SAW 2012 - 01387; EEP IMS #95354 Mr. Tim Baumgartner North Carolina Ecosystem Enhancement Program 1652 Mail Service Center Raleigh, NC 27699 -1652 Dear Mr. Baumgartner: The purpose of this letter is to provide the North Carolina Ecosystem Enhancement Program (NCEEP) with all comments generated by the North Carolina Interagency Review Team ( NCIRT) during the 30 -day comment period for the Muddy Run II Plan ADDENDUM, which closed on 22 February, 2014. These comments are attached for your review. Based on our review of these comments, we have determined that no major concerns have been identified with the Mitigation Plan ADDENDUM. The Final Mitigation Plan and ADDENDUM is to be submitted with the Preconstruction Notification (PCN) Application for Nationwide permit approval of the project along with a copy of this letter and a summation of the addressed comments. If it is determined that the project does not require a Department of the Army permit, you must still provide a copy of the Final Mitigation Plan, along with a copy of this letter, to the appropriate USACE field office at least 30 days in advance of beginning construction of the project. Please note that this approval does not preclude the inclusion of permit conditions in the permit authorization for the project, particularly if issues mentioned above are not satisfactorily addressed. Additionally, this letter provides initial approval for the Mitigation Plan, but this does not guarantee that the project will generate the requested amount of mitigation credit. As you are aware, unforeseen issues may arise during construction or monitoring of the project that may require maintenance or reconstruction that may lead to reduced credit. Thank you for your attention to this matter, and if you have any questions regarding this letter, the mitigation plan review process, or the requirements of the Mitigation Rule, please call me at 919- 846 -2564. Sincerely, Digitally signed by CRUMBLEY.TYLER.AUTRY. 1007509975 Date: 2014.03.21 09:52:08 - 04'00' Tyler Crumbley Regulatory Specialist Enclosures Electronic Copies Furnished: NCIRT Distribution List CESAW -RG /Wicker CESAW- RG- L /Beter NCEEP /Kristin Miguez REPLY TO ATTENTION OF CESAW -RG /Crumbley DEPARTMENT OF THE ARMY WILMINGTON DISTRICT, CORPS OF ENGINEERS 69 DARLINGTON AVENUE WILMINGTON, NORTH CAROLINA 28403 -1343 MEMORANDUM FOR RECORD 3 March, 2014 SUBJECT: Muddy Run II Plan ADDENDUM- NCIRT Comments During 30 -day Mitigation Plan Review PURPOSE: The comments listed below were posted to the NCEEP Mitigation Plan Review Portal during the 30 -day comment period in accordance with Section 332.8(g) of the 2008 Mitigation Rule. NCEEP Project Name: Muddy Run II Plan ADDENDUM, Duplin County, NC USACE AID #: SAW- 2012 -01387 NCEEP #: 95354 30 -Day Comment Deadline: 22 February, 2014 1. Eric Kulz, NCDWR, 19 February, 2014: • We have reviewed the addendum and have no issues with the proposed revisions to the original plan. /s/ Tyler Crumbley Regulatory Specialist, Regulatory Division Digitally signed by CRUMBLEY.TYLER.A UTRY.1007509975 Date: 2014.03.21 09:52:31 - 04'00'