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HomeMy WebLinkAboutNCDOT_89-13 Refinement Brunswick River 4Z4- North Carolina Department of Environmental Quality Pat McCrory Donald R. van der Vaart Governor Secretary September 25, 2015 Mr. Richard Hancock, P.E., Manager Project Development and Environmental Analysis Unit N.C. Dept. of Transportation 1598 Mail Service Center Raleigh, N.C. 27699-1598 RE: Refinement of CAMA Major Development Permit No. 89-13 (TIP No. R-3601), Widening of US 17-74-76/NC 133, Brunswick County. Dear Mr. Hancock: This letter is in response to your letter dated September 21, 2015, including two (2) revised drawings dated September 20, 2015. The letter requests authorization to revise the construction plans for the above referenced project to allow expansion of the authorized work bridge adjacent to Structure 107 by ten additional feet to the south. The letter also indicates that the N.C. Department of Transportation (NCDOT) proposes to place an additional 0.03 acres of temporary fill in Section 404 Wetlands to expand the authorized causeway for work bridge access at Site 10. The letter also indicates that approximately 0.07 acres of additional hand clearing in Section 404 Wetlands will be required for construction of the work bridge. Please be advised that through this Letter of Refinement the N.C. Division of Coastal Management (DCM) conveys its determination that the proposed revisions are consistent with existing State rules and regulations and are in keeping with the original purpose and intent of CAMA Major Permit No. 89-13. This letter shall be attached to the original CAMA Permit No. 89-13 which was issued on August 2, 2013, as well as all subsequent modifications and letters of refinement, and all documents must be readily available on site when a DCM representative inspects the project for compliance. All conditions and stipulations of the active permit remain in force unless altered herein. This approval does not eliminate the need to obtain any additional permits, approvals, or authorizations that may be required. Please contact Stephen Lane at (252) 808-2808 ext. 208 or Cathy Brittingham at (919) 707-9149 if you have any questions or concerns. Sincerely, Doug Huggett Major Permits and Consistency Coordinator cc: Brad Shaver, USACE Mason Herndon, NCDWR Stoney Mathis, NCDOT Chris Rivenbark, NCDOT Stephen Lane, NCDCM Cathy Brittingham, NCDCM 400 Commerce Ave., Morehead City, NC 28557 Phone: 252-808-2808 \ FAX: 252-247.3330 Internet: www.ncooastalmanagement.net An Equal OppoMnily \ Afiinnalive Adon Employer- Made in pan by recycled paper North Carolina Department of Environmental Quality Pat McCrory Donald R. van der Vaart Governor Secretary October 2, 2015 Mr. Richard Hancock, P.E., Manager Project Development and Environmental Analysis Unit N.C. Dept. of Transportation 1598 Mail Service Center Raleigh, N.C. 27699-1598 RE: Refinement of CAMA Major Development Permit No. 89-13 (TIP No. R-3601), Widening of US 17-74-76/NC 133, Brunswick County. Dear Mr. Hancock: This letter is in response to your letter dated September 21, 2015, including two (2) revised drawings dated September 20, 2015. The letter requests authorization to revise the construction plans for the above referenced project to allow expansion of the authorized work bridge adjacent to Structure 107 by ten additional feet to the south. The letter also indicates that the N.C. Department of Transportation (NCDOT) proposes to place an additional 0.03 acres of temporary fill in Section 404 Wetlands to expand the authorized causeway for work bridge access at Site 10. The letter also indicates that approximately 0.07 acres of additional hand clearing in Section 404 Wetlands will be required for construction of the work bridge. Please be advised that through this Letter of Refinement the N.C. Division of Coastal Management (DCM) conveys its determination that the proposed revisions are consistent with existing State rules and regulations and are in keeping with the original purpose and intent of CAMA Major Permit No. 89-13. This letter shall be attached to the original CAMA Permit No. 89-13 which was issued on August 2, 2013, as well as all subsequent modifications and letters of refinement, and all documents shall be readily available on site when a DCM representative inspects the project for compliance. All conditions and stipulations of the active permit remain in force unless altered herein. This approval does not eliminate the need to obtain any additional permits, approvals, or authorizations that may be required. Please contact Stephen Lane at (252) 808-2808 ext. 208 or Cathy Brittingham at (919) 707-9149 if you have any questions or concerns. Sincerely, Doug Huggett Major Permits and Consistency Coordinator cc: Brad Shaver, USACE Mason Hemdon, NCDWR Stoney Mathis, NCDOT Chris Rivenbark, NCDOT Stephen Lane, NCDCM Cathy Brittinghe m, NCDCM 400 Commerce Ave., Morehead City, NC 28557 Phone: 252-808.28081 FAX: 252.2473330 Internet: www.ncooastalmanagement.net An Equal epponurity IAIPomalive Apron Employer —Made in pair by recycled paper 0 STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION PAT L. MCCRORY GOVERNOR Wilmington Regulatory Field Office US Army Corp. of Engineers 69 Darlington Avenue Wilmington, NC 28403 ATTN: Brad Shaver NCDOT Coordinator Dear Sirs: NICHOLAS J. TENNYSON SECMARY September 21, 2015 N.C. Dept. of Environment & Natural Resources Division of Coastal Management 400 Commerce Avenue Morehead City, NC 28557 ATTN: Stephen Lane NCDOT Coordinator Subject: Modifcation Request for Section 404 Nationwide Permit 23, Section 10 Permit, CAMA Major Development Permit, and Section 401 Water Quality Certification for proposed widening of the US 17-74-76/NC 133 from the NC 133/SR 1472 Interchange to the US 421/NC 133 Interchange, Brunswick County. Federal Aid Project No. NHS-0017(68); TIP No. R-3601. Debit $400.00 from WBS Element 38868.1.1 References: R-3601 Nationwide Permit 23 and 12, issued July 14, 2014 (SAW-2007-03461- 010) R-3601 Major CAMA permit, issued July 22, 2014 (#89-13) R-3601 401 Water Quality Certification, issued July 14, 2014 (DWR# 13- 0472v.4) R-3601 Reverification of Nationwide Permit 23 and 12, issued March 30, 2015 (SAW-2007-03461-010) R-3601 Letter of Refinement for Major CAMA permit, issued March 30, 2015 (#89-13) R-3601 Modification to 401 Water Quality Certification, issued March 27, 2015 (DWR# 13-0472v.5) R-3601 Letter of Refinement for Major CAMA permit, issued July 15, 2015 (#89- 13) R-3601 Reverification of Nationwide Permits 23 and 12, issued September 16, 2015 (SAW-2007-03461-010) R-3601 Letter of Refinement for Major CAMA permit, issued September 15, 2015 (#89-13) MAILJNG ADDRESS: TELEPHONE: 919-707-6000 LOCATI6N: NC DEPARTMENT OFTRANSPORTATION FAX: 919-212-5785 CENTURY CENTER BUILDING B PROJECT DEVELOPMENT AND ENVIRONMENTAL ANALYSIS WES&TE. WWvV.NCDOTORG 1020 BIRCH RIDGE DR., 1548 MAIL SERVICE CENTER RALEIGH, NC 27610 RALEIGH INC 27699-1548 R-3601 Modification to 401 Water Quality Certification, issued September 15, 2015 (DWR# 13-0472v.5) The purpose of this letter is to revise our most recent submittal for Site 10 and request modifications and a letter of refinement of the issued permits to further accommodate construction of the temporary work bridge on the south side of Structure 107. Please find enclosed the revised permit drawing sheets 28, 29, and 44 for the above referenced project. The contractor needs an expansion of the work bridge by ten feet additional to the south side of the original proposed work bridge. This necessitates additional temporary fill needs for the approach to the proposed widened work bridge which also creates additional hand clearing needs. Our last request did not account for hand clearing at the east end of the proposed work bridge, Totals are as follows for this revision: 1) 10 feet expansion of the work bridge to the south side. (2) 0.05 acre of temporary fill for the work bridge approach. (3) 0.11 acre of hand clearing for the work bridge. Regulatory Approvals CAMA: NCDOT requests that the Coastal Area Management Act (CAMA) Major Development permit (#89-13) issued on July 22, 2014 be modified to account for an increase in impacts. Section 404 Permit: All aspects of this project are being processed by the Federal Highway Administration as a "Categorical Exclusion" in accordance with 23 CFR 771.115(b). The NCDOT requests that these activities be re -issued under the existing Nationwide Permit 23 (refer to NWP 23 issued on July 14, 2014 SAW-2007-03641-010). Section 401 Permit: We anticipate 401 General Certification number 3891 will apply to this project as it was previously permitted (refer to 401 Water Quality Certification issued on July 14, 2014 DWQ#: 13-0472). NCDOT is providing this modification request to the NCDWR for their review and approval. A copy of this permit modification request will be posted on the NCDOT Website at: his://connect.ncdot gov/resources/Environmental/Pages/default.aspx under Quick Links > Permit Applications Thank you for your assistance with this project. If you have any questions or need additional information, please contact Tyler Stanton at tstanton@ncdot.gov or (919) 707-6156. Sincerely, *'chard Hancock, P.E., Manager Project Development and Environmental Analysis Unit cc: Mason Herndon, NCDWR Stoney Mathis, Division 3 Environmental Officer s� Stantec F DENOTES FILL IN WETLAND YJI Y.�a f'MF N.y� 9M xr DENOTES HAND IFF 77 AYI C:rxa li 91A MIEN] ® CLEARING �o FM.Inl�l Mraq. ® DENOTES EXCAVATIONfIN WETLAND yx S?� 11 fNo'rE f T CITLAjAR Y F1'►-I- TF TF =r1 WETu4NDt SITE 10 + a x Ar .rrK)WMFE6MlM11M Y+JK{I `\ y \ Foa +cyua locnpre rrw., ______--_n______________ _____ + y \ • 'LLF 109 na 101N.f911. ry_ \ �ti lov I m w bO: Oa AT. 1610 Iby6 11, Y \ � 4�r-F1Ib-6r rO ' r • F \ \ TEMP. WORK BRIDGE .ui-`III m ro yl . n n x i \ 1 I F 1 r I F r r r f C c S __ F F F 1 F F —T 1 AAJ,4,,* .l Ty FAr .Soor9.l�. I 3/1172015 + Revised 9Jzalls fpp" W r___-___.f____ W c I W W V1 O O F F MPORA Y FILL - -' iN- WETLAND ' HAND CLEARIF \\ Q _I FILL IN WETLAND ' r N 4 J --_-_-- • __-- ..yam____'-_ F F r r r r • r i --___---__--T--'-- Try rJ .. _ TF TF 7A�ND on Ew caner • , , XCAVA < raocF ra +u_ ul rs \I ' a , • +! y 0, FEET BELOW ' 10 p•T 'B8TTOM OF CAP Wo RKOF T'xA w31DO WETLAND+MADFS2 c.EApW4 IING,`0•F NIAl • . TEMP. WORK BRIDGE '� GL E'ARxNg /O•Q�FAcD x Y y W Z J F— REFERENCE: FOR -LLT- & -LRT- PROFILE VIEW. S£E SHEETS 19-20 WETLAND PERMIT IMPACT SUMMARY LAMA 4" Temp Hand Exuag Fausting Permanent Pemanera Tanis. Exasnaion Excanfion Maohenizad Clearing Pan anent Temp. Channel Channel Natural Site Sendon Sauctuw Fill in Fill In Fill In in in Clearing in SW SW Impecls Impacts SVeam No. (FwmRo) Size/Type Wetlands Wetands Wetlands Weasels Wetlands In Wetlands Wetlands Impacts impacts Permanent Temp. Design ac ac ad ac ec ac ad ea it % % 1 -Y2-13+05 48-DRAINAGE PIPE 0.01 <DMI 47 10 -LMED654+37 TO 2 54+75 RT 24-DRAINAGE PIPE <0.01 <0.01 0.02 64+43 LT&TMED BRIDGE 24-DRAINAGE 3 65-92 TO W+26 LT PIPE 0.03 <0.01 <001 0.04 79+31 LT8-LMED- ROADWAYFILMV 4 74+99 TO 75+19 RT DRAINAGE PIPE 0.04 <0.01 n0.01 0.16 -LMED- 83+00 TO EXISTING DRAINAGE 5 83+21 RT PIPE I <0.01 <0.01 -LRT-85+81 TO 87+69 6 RT ROADWAY 0.01 -LLT- 90+25 TO 90+74 LT "LT. TO ' 7 94+21 LT ROADWAY -0.01 <0.01 10.D1 -LLT- 99+60 TO 99+97 8 LT 30' DRAINAGE PIPE <0.01 0.01 -LRT-101+06 TO EXISTING DRAINAGE 9 101+17 RT PIPE <0.01 -LLT-111+79 TO 113+14 RT 8-LRT- BRIDGE 1088 BRIDGE 10 1 112+37TO114+59 1 107 0.14 0.08 0.01 0S2 -LRT-115+52 TO 118+61 RTB-LRT- 11 121+21 TO 121+77 RT ROADWAY 0.03 ROADWAYMV 12-Y2-20+65 DRAINAGE PIPE 0.16 0.04 13 -Y-34+98 TO 36+55 LT 4P DRAINAGE PIPE 0.02 <0.01 N 37 13 -Y-36+10 LT BANKSTABIUI TION <0.01 14 14 -Y-38+30 RT ROADWAY -0.01 TOTALS': 0.03 0.34 0.09 0.01 0.02 a." 0.5 0.03 <0.01 1 105 1 47 0.00 'Rounded lotals am sum of actual impacts NOTES: 1. Pon anent adage plersudameater4npacm=005 eves 2: Temp mrebMgepursumweaterlmP da=o.04acm (Due toamemugea=a02 acre: seals temporary e.wvaaan=o.oz see) Revised 9/21/2015 3Ttnalam u63B acreo11laMcbaNg on Nh pmiect We 0.1aly,m(15 . 0.09acreoney 111 C Nvregandsorealon control meaeum In handeearing area., TMm WJI eRo Goa a0.01 acre (165 eq. RI Mtempa2ry (ill N CPNAveYarWa Mrermmn con W I meawm N f arE Nee rag areas. Pat McCrory Governor ADA North Carolina Department of Environment and Natural Resources September 15, 2015 Mr. Richard Hancock, P.E., Manager Project Development and Environmental Analysis Unit N.C. Dept. of Transportation 1598 Mail Service Center Raleigh, N.C. 27699-1598 RE: Refinement of CAMA Major Development Permit No. 89-13 (TIP No. R-3601), Widening of US 17-74-76/NC 133, Brunswick County. Dear Mr. Hancock: Donald R. van der Vaart Secretary This letter is in response to your letter dated September 10, 2015, including two (2) revised drawings dated September 8, 2015. The letter requests authorization to revise the construction plans for the above referenced project to accommodate construction of the temporary work bridge on the south side of Structure 107. The letter indicates that the N.C. Department of Transportation (NCDOT) proposes to place an additional 0.02 acres of temporary fill in Section 404 Wetlands to create a causeway for work bridge access at Site 10. The letter also indicates that approximately 0.04 acres of additional hand clearing in Section 404 Wetlands will be required for construction of the work bridge. Please be advised that through this Letter of Refinement the N.C. Division of Coastal Management (DCM) conveys its determination that the proposed revisions are consistent with existing State rules and regulations and are in keeping with the original purpose and intent of CAMA Major Permit No. 89-13. This letter shall be attached to the original CAMA Permit No. 89-13 which was issued on August 2, 2013, as well as all subsequent modifications and letters of refinement, and all documents must be readily available on site when a DCM representative inspects the project for compliance. All conditions and stipulations of the active permit remain in force unless altered herein. This approval does not eliminate the need to obtain any additional permits, approvals, or authorizations that may be required. Please contact Stephen Lane at (252) 808-2808 ext. 208 or Cathy Brittingham at (919) 707-9149 if you have any questions or concerns. reIy, Doug Hulfgett Major Permits and Consistency Coordinator cc: Brad Shaver, USACE Mason Herndon, DWR Stoney Mathis, NCDOT Chris Rivenbark, NCDOT Stephen Lane, DCM Cathy Brittingham, DCM Division of Coastal Management 400 Commerce Ave., Morehead City, NO 28557 Phone: 252.808.2800 \ FAX: 252.247.3330 Internet: www.nccoastalmanagement.net An Equal Opportunity\ Affirmative Action Employer— Made in pan by recycled paper `d 6 R North Carolina Department of Environment and Natural Resources Pat McCrory Donald R. van der Vaart Governor Secretary September 14, 2015 f r wJ ew mvc- Mr. Richard Hancock, P.E., Manager Project Development and Environmental Analysis Unit N.C. Dept. of Transportation 1598 Mail Service Center Raleigh, N.C. 27699-1598 RE: Refinement of CAMA Major Development Permit No. 89-13 (TIP No. R-3601), Widening of US 17-74-76/NC 133, Brunswick County. Dear Mr. Hancock: This letter is in response to your letter dated September 10, 2015, including two (2) revised drawings dated September 8, 2015. The letter requests authorization to revise the construction plans for the above referenced project to accommodate construction of the temporary work bridge on the south side of Structure 107. The letter indicates that ent of Transportation (NCDOT) proposes to place an additional 0.02 acres of temporary fillInA04 wetlandsp create a causeway for pbTkbridgaccess at Site 10. The letter also indicates that approximately Y.04-AlTeTbf additional hand clearing i 404 wetlands ill be required for construction of the work bridge. sR'iW- " 0a W�. --Jf Please be advised that through this Letter of Refinement the N.C. Division of Coastal Management (DCM) conveys its determination that the proposed revisions are consistent with existing State rules and regulations and are in keeping with the original purpose and intent of CAMA Major Permit No. 89-13. This letter shall be attached to the original CAMA Permit No. 89-13 which was issued on August 2, 2013, as well as all subsequent modifications and letters of refinement, and all documents must be readily available on site when a DCM representative inspects the project for compliance. All conditions and stipulations of the active permit remain in force unless altered herein. This approval does not eliminate the need to obtain any additional permits, approvals, or authorizations that may be required. Please contact Stephen Lane at (252) 808-2808 ext. 208 or Cathy Brittingham at (919) 707-9149 if you have any questions or concerns. Sincerely, Doug Huggett Major Permits and Consistency Coordinator cc: Brad Shaver, USACE Mason Herndon, DWR Stoney Mathis, NCDOT Chris Rivenbark, NCDOT Stephen Lane, DCM Cathy Brittingham, DCM Division of Coastal Management 400 Commerce Ave., Morehead City, NC 28557 Phone: 252-808-2808 \ FAX: 252-247-3330 Internet: www.nccoastalmanagement.net An Equal Opportunity \ Affirmative Action Employer- Made in part by recycled paper 0 STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION PAT L. MCCRORY GOVERNOR Wilmington Regulatory Field Office US Army Corp. of Engineers 69 Darlington Avenue Wilmington, NC 28403 ATTN: Brad Shaver NCDOT Coordinator Dear Sirs: NICHOLASJ.TENNYSON SECRETARY September 10, 2015 N.C. Dept. of Environment & Natural Resources Division of Coastal Management 400 Commerce Avenue Morehead City, NC 28557 ATTN: Stephen Lane NCDOT Coordinator Subject: Modification Request for Section 404 Nationwide Permit 23, Section 10 Permit, CAMA Major Development Permit, and Section 401 Water Quality Certification for proposed widening of the US 17-74-76/NC 133 from the NC 133/SR 1472 Interchange to the US 421/NC 133 Interchange, Brunswick County. Federal Aid Project No. N14S-0017(68); TIP No. R-3601. Debit $400.00 from WBS Element 38868.1.1 References: R-3601 Nationwide Permit 23 and 12, issued July 14, 2014 (SAW-2007- 03461-010) R-3601 Major CAMA permit, issued July 22, 2014 (#89-13) R-3601 401 Water Quality Certification, issued July 14, 2014 (DWR# 13- 0472v.4) R-3601 Modification to Nationwide Permit 23 and 12, issued March 30, 2015 (SAW-2007-03461-010) R-3601 Letter of Refinement for Major CAMA permit, issued March 30, 2015 (#89-13) R-3601 Modification to 401 Water Quality Certification, issued March 27, 2015 (DWR# 13-0472v.5) R-3601 Letter of Refinement for Major CAMA permit, issued July 15, 2015 (#89-13) MAILING ADDRESS: TELEPHONE: 919-707-6000 LOCATION: NC DEPARTMENT OFTRAN9PORTATION FAX: 919-212-5785 CENTURY CENTER BUILDING B PRWECTDEVELOPMENTANDEWIRONWWALANALYSIS WESSITE. WWWNCDOTORG 1020 BIRCH RIDGE DR. 1548 MAIL SERVICE CENTER RALEIGH, NC 27610 RALEIGH NC 27699-IW The purpose of this letter is to request modification and/or a letter of refinement of the issued permits on this project to accommodate construction of the temporary work bridge on the south side of Structure 107. Please find enclosed the revised permit drawing sheets 28, 29 and 44 for the above referenced project. The contractor has determined an additional 0.02 acre of temporary fill is necessary to create a causeway for work bridge access at site 10. In addition, approximately 0.04 acre of hand clearing will be required for construction of the work bridge. Regulatory Approvals LAMA: NCDOT requests that the Coastal Area Management Act (CAMA) Major Development permit (#89-13) issued on July 22, 2014 be modified to account for an increase in impacts. Section 404 Permit: All aspects of this project are being processed by the Federal Highway Administration as a "Categorical Exclusion" in accordance with 23 CFR 771.115(b). The NCDOT requests that these activities be re -issued under the existing Nationwide Permit 23 (refer to NWP 23 issued on July 14, 2014 SAW-2007-03641 -0 10). Section 401 Permit: We anticipate 401 General Certification number 3891 will apply to this project as it was previously permitted (refer to 401 Water Quality Certification issued on July 14, 2014 DWQ#: 13-0472). NCDOT is providing this modification request to the NCDWR for their review and approval. A copy of this permit modification request will be posted on the NCDOT Website at: https://connect.ncdot.gov/resources/Environmental/Pages/default.aox under Quick Links > Permit Applications Thank you for your assistance with this project. If you have any questions or need additional information, please contact Tyler Stanton at tstanton@ncdot.gov or (919) 707-6156. Sincerely, S Richard Hancock, P.E., Manager Project Development and Environmental Analysis Unit cc: Mason Herndon, NCDWR Stoney Mathis, Division 3 Environmental Officer WETLAND PERMIT IMPACT SUMMARY CAMA 404 Temp HaM Exist, Exis4ng Pemanent Permanent Temp. Excavation Excavation Medlanbed Cleatlng Permanent Temp, Channel Channel Natural Site Stau.n Srmolum Fit in FYI In Fill In in in Clearing in SW SW RomdS hoped. Season No. (FmmRo) SizelType Wetlands Wetlands Wetlands Wetlands Wetlands in Wetands Wetlende Impacts impacts Permanent Tarty. Design ec ec ad ac ISO ac as ac ad fl fl 1 -Y2-13+05 48' DRAINAGE PIPE 0.01 <0.01 47 10 -LMED-54+37TO 2 5175 RT 24' DRAINAGE PIPE <0.01 <0.01 0,02 64+43 LT&'LMED BRIDGE 24-DRAINAGE 3 65-92 T066+26 LT PIPE 0.03 -0.01 <0.01 0.04 76+31 LT& -LMED� ROADWAY FILMS' 4 74+99 TO 75+19 RT DRAINAGE PIPE 0,04 e0,01 -0.01 0.16 -LMED83+00TO EXISTING DRAINAGE 5 83+21 RT PIPE <0.01 <0.01 -LRT-85+81 T08T+69 6 1 RT I ROADWAY I I I 1 0.01 -LLT-90+25 TO 90+74 LT &-LLT- 94+00 TO T 94+21 LT ROADWAY <0.01 <0.01 <0.01 -11T-99+BO T00+9T 8 LT 30-DRAINAGE PIPE <0.01 0.01 -LRT-10146 TO EXISTING DRAINAGE 9 101+17 RT PIPE -LLT-111+T9 TO 113+14 FIT& -LRT- BRIDGE 100&BRIDGE 10 112+37 TO 114♦59 107 0A4 0.05 0.01 0.15 -LRT-115+52 TO 118+61 RT&-LRT- 11 121+21 T0121+TT RT ROADWAY G03 ROADWAYI38' 12 '-Y2-20+65 DRAINAGE PIPE 0.16 Om 13 -Y-34+98T038+55LT 42-DRAINAGEPIPE 0,02 <0.01 44 37 13 Y. 36+10 LT BANK STASIUZATION <0.01 14 14 -Y.38+30 RT ROADWAY <0.01 TOTALS': 0.03 0.34 O.OB 0.01 0.02 0.04 O.AT D.03 <0.01 105 47 0.00 'Rounded totals am sum of actual impacts NOTES: 1. Permanent bndpa plereurlece wakrlmpada=a04 soon 2. Tempomry brdge pier sudacewater impede =005 acres (Due to work brldgea=002 acre; due to hmpop ry acavarlon=003 acm) 3 There wall be 0.43 sae dhand deariry on this purled. Additionally, there Wit b00.04 sore odempomry NI In wBknds for eroelon conVol measures In ha M ckadng arena ThemwIlaW be¢ <001 eve (1a5se, M1) oftemporary fill In CAMA Wetlands for erosion cOneol measures In hand Bearing areas. H—J601 , R'N "V FN DENOTES FILL IN WETLAND to Stantec ° °w nirM Fr,"1M^>+ ImNCOMPLL Q. we.>x xer va Ra DENOTES HAND CLEARING wuw.aronta-.tea 0 LLRiaa N�. F3a'] ® DENONESWETLANDTIONt Zx o PERMIT DRAWING p rcMQA#wS 'ri - SHEET 28 OF 44 F fL-'Sr F3L� 21l WETLIbND SY ,SITE 10' > Y y 3/11/2015 D t \ \ > t y t ; 1 �♦ \ a aw[IFR oF:R er•au ' t y \ A' 4fROFIWIE a-MS * SDY�♦ t _ * 1 DF•WI lN i IA VaR100E lJW rOI ♦♦K11"To qp�� ' * Vi.f� ' > \ T 1. Ran: * �` ♦O-M-0610 IW "n. * a Q To 110•>I'1IT. Y O \Y `A'ilO•M LLLI11 OJ .2IO 111. /I RT. 1/S/IS TEMP. WORK BRIDGE -1a �i\�ao Fo n; ' ' yl,sa F __-________ > ♦ Y __ - _Z ___ ______ SD — W c i \ l -- W W Vl O O f f F ! ! '"SOb-T�.��• _ POFILL WETLAND AtA:ls.lR:P ,HAND CLEAZtIFTCT'\` Q ~ •Q� _ w?So .r�•f{. , FILL IfY�V{ETLAN -' N EXCAVATION IN WETLAND n F TB M To TO 'CAMI I _ W Z J_ —�— F i 1 ______—__—Fr_____________ * > T — — — — —— — — t / 1 a eoF lCY,E T01.lTF_m-: as er CAYA ION TO * 1 1 a O.5 FEET BELOW ' t t BL5TTOM OF CAP ; FILL" IN WETLAND, * Y CAM bL / *,' t i AND CLEARINf� > r * t 1 aNWS4F aP. T-R ` i F in-1?+�0n G BF � � SITE 10 a * > • • t TEMP. / x Y WORK BRIDGE * REFERENCE. FOR -LLT- & -LRT- PROFILE VIEW. SEE SHEETS 19-20 .a a STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION PAT L. MCCRORY GOVERNOR Wilmington Regulatory Field Office US Army Corp. of Engineers 69 Darlington Avenue Wilmington, NC 28403 ATTN: Brad Shaver NCDOT Coordinator Dear Sirs: NiCHoLAsJ.TENNYSON SECRETARY September 10, 2015 N.C. Dept. of Environment & Natural Resources Division of Coastal Management 400 Commerce Avenue Morehead City, NC 28557 ATTN: Stephen Lane NCDOT Coordinator Subject: Modification Request for Section 404 Nationwide Permit 23, Section 10 Permit, CAMA Major Development Permit, and Section 401 Water Quality Certification for proposed widening of the US 17-74-76/NC 133 from the NC 133/SR 1472 Interchange to the US 421/NC 133 Interchange, Brunswick County. Federal Aid Project No. NHS-0017(68); TIP No. R-3601. Debit $400.00 from WBS Element 38868.1.1 References: R-3601 Nationwide Permit 23 and 12, issued July 14, 2014 (SAW-2007- 03461-010) R-3601 Major CAMA permit, issued July 22, 2014 (#89-13) R-3601 401 Water Quality Certification, issued July 14, 2014 (DWR# 13- 0472v.4) R-3601 Modification to Nationwide Permit 23 and 12, issued March 30, 2015 (SAW-2007-03461-010) R-3601 Letter of Refinement for Major CAMA permit, issued March 30, 2015 (#89-13) R-3601 Modification to 401 Water Quality Certification, issued March 27, 2015 (DWR# 13-0472v.5) R-3601 Letter of Refinement for Major CAMA permit, issued July 15, 2015 (#89-13) RECEIVE() SEP 10 2015 �#liMhlkl�IlM MAILING ADDRESS: TELEPHONE: 919-707-6000 LOCATION: NC DEPARTMENT OF TRANSPORTATION FAX 919-212-5785 CENTURY CENTER BUILmwB PROJECT DEVELOPMENT AND ENVIRONMENTAL ANALYSIS WESSITE: WWWNCOOTORG 1020 BIRCH RIDGE DR. 1548 MAIL SERVICE CENTER F A EIGH, NC 27610 RALEIGH NC 27699-1548 The purpose of this letter is to request modification and/or a letter of refinement of the issued permits on this project to accommodate construction of the temporary work bridge on the south side of Structure 107. Please find enclosed the revised permit drawing sheets 28, 29 and 44 for the above referenced project. The contractor has determined an additional 0.02 acre of temporary fill is necessary to create a causeway for work bridge access at site 10. In addition, approximately 0.04 acre of hand clearing will be required for construction of the work bridge. Regulatory Approvals CAMA: NCDOT requests that the Coastal Area Management Act (CAMA) Major Development permit (#89-13) issued on July 22, 2014 be modified to account for an increase in impacts. Section 404 Permit: All aspects of this project are being processed by the Federal Highway Administration as a "Categorical Exclusion" in accordance with 23 CFR 771.115(b). The NCDOT requests that these activities be re -issued under the existing Nationwide Permit 23 (refer to NWP 23 issued on July 14, 2014 SAW-2007-0364 1 -0 10). Section 401 Permit: We anticipate 401 General Certification number 3891 will apply to this project as it was previously permitted (refer to 401 Water Quality Certification issued on July 14, 2014 DWQ#: 13-0472). NCDOT is providing this modification request to the NCDWR for their review and approval. A copy of this permit modification request will be posted on the NCDOT Website at: https://connect.ncdot.gov/resources/Environmental/Pages/default.aVx under Quick Links > Permit Applications Thank you for your assistance with this project. If you have any questions or need additional information, please contact Tyler Stanton at tstanton@ncdot.gov or (919) 707-6156. Sincerely, S Richard Hancock, P.E., Manager Project Development and Environmental Analysis Unit cc: Mason Hemdon, NCDWR Stoney Mathis, Division 3 Environmental Officer Stantec ROYONLM,oE;"„,.., HE DENOTES FILL IN WETLAND to3 i° Fyn i H:ri IFINCOMPLEFE PLANS "a s6 IMI 11. n'gH4fiOM C tT -I1F1/.yr\r/ Ha♦iY.f, P9b !.l 0191m, 3iA3 F,", DENOTES HAND III lmW.1w.' CLEARING 11.F Q LL:a,m N> FJS'3 ® DEN INE EVATION Z a� - PERMIT DRAWING prF/�,TF���7 Dfpo Tfcs'iEMP6011ty SITE 10 a SHEET 29 OF 44 Ll11CC11! FZLL =N WV-rk-AN9S — _ a 3/l 172015 a a r , y a y \ x y y ` • y ICf v�Ytp' a i a \ • y 6! 4x 1 0F.^Y. DF.W4 a a RcoRaC� _ AT NYROO•MfP w VIIEI i FA s a y a ^YF BOW [xAW IO" 1 A x F00. ;", LO :0: FlOu aI�'• S � M x a \ \ Irl 109,20 10 1 y1 RI, x _p _____ry___\ r \ �� �4-1",a l0 IG, 98 RT, 'x x x Y \ tea•++ �1L 111. Ha wo TO IF) .6 Rl. x x a O .in IVI \\Y \ _ "RT. a a x \R Y ` • a \ TEMP. WORK BRIDGE AI '411 o TO V, I,, v ____—___*_--_Y_______—____ax '�_________1_ __ __ A_____x____x____ \\ tu M1 - _ -- i f F I F 1 F F F ! F O C 0 \� [ ___ _ __ -- tn W W Vl O O ACILL + F Urq,�'Z, i , _ `TEMPORARY FILL Add.;*. (R:r'R4 'NaN-YVETLAPtO d ' HAND CLEAARTCRR; `\ N M IFILL IN WETLAND + \ _--�-'--s---,< EXCAVATION IN WETLAND � r ------=- I �---- e 4 „ 18 1GFp iG GI Y411,4,1 V,_ _ - W Z J F --_— IR 261FO IN ri.IfG P x n____---_—_ F f F F F P / Y _xf -- _ + y-_-_-_-�F._____________T______ x I $HWOF KIGE O ART- R a 1 / a FND OF BRIfIGF !O 1Ri-Ili<9i IT x � llk XCAVA ION TO / I • P,5 FEET BELOW F ` a Y ` x y ,' Y a = BCITTO&v OF CAP 1 a x y \ $� FILE IN WETLAND: AND CLEARING` y F $HOOIOE AT -lTTJ0 a,A • F+ I I a a Y 1 iR.- IOa 21 RT-T -i1 Bf F � Y a Y < a 1R SITE 1 'ECEIVED / • • Y A - a a 162015 ax a Y ' a a TEMP. WORK BRIDGE x y REFERENCE: FOR -LLT- & -LRT- PROFILE VIEW. SEE SHEETS 19-20 WETLAND PERMIT IMPACT SUMMARY WETLAND IMPACTS SURFACE WATER IMPACTS CAMA 404 Temp Hand Existing Existing Permanent Permanent Temp. Excavation Excavation Mechanized Clearing Permanent Temp. Channel Channel Natural Site Station Structure Fill in Fill In Fill In in in Clearing in SW SW Impacts Impacts Stream No. (From/To) Size / Type Wetlands Wetlands Wetlands Wetlands Wetlands in Wetlands Wetlands impacts impacts Permanent Temp. Design ac ac ac ac ac ac ac ac (ac) (ft ft ft 1 -Y2- 13+05 48" DRAINAGE PIPE 0.01 < 0.01 47 10 -LMED- 54+37 TO 2 54+75 RT 24" DRAINAGE PIPE < 0.01 < 0.01 0.02 64+43 LT &'LMED BRIDGE 24" DRAINAGE 3 65+92 TO 66+26 LT PIPE 0.03 < 0.01 < 0.01 0.04 76+31 LT & -LMED- ROADWAY FILLl36" 4 74+99 TO 75+19 RT DRAINAGE PIPE 0.04 < 0.01 < 0.01 0.16 -LMED- 83+00 TO EXISTING DRAINAGE 5 83+21 RT PIPE <0.01 <0.01 -LRT- 85+81 TO 87+69 6 RT ROADWAY 0.01 -LLT- 90+25 TO 90+74 LT & -LLT- 94+00 TO 7 94+21 LT ROADWAY < 0.01 < 0.01 < 0.01 -LLT- 99+60 TO 99+97 8 LT 30" DRAINAGE PIPE < 0.01 0.01 -LRT- 101+06 TO EXISTING DRAINAGE 9 1 101+17 RT PIPE <0.01 -LLT- 111+79 TO 113+14 RT & -LRT- BRIDGE 108 & BRIDGE 10 112+37 TO 114+59 107 0.14 0.05 0.01 0.15 -LRT-115+52 TO 118+61 RT & -LRT- 11 121+21 TO 121+77 RT ROADWAY 0.03 ROADWAY/36" 12 ' -Y2- 20+65 DRAINAGE PIPE 0.16 0.04 13 -Y- 34+98 TO 36+55 LT 42" DRAINAGE PIPE 0.02 < 0.01 44 37 13 -Y- 36+10 LT BANK STABILIZATION < 0.01 14 14 -Y- 38+30 RT ROADWAY < 0.01 TOTALS`: 0.03 0.34 0.06 0.01 0.02 0.04 0.43 0.03 < 0.01 105 47 0.00 'Rounded totals are sum of actual impacts NOTES: 1. Permanent bridge pier surface water impacts = 0.04 acres 2. Temporary bridge pier surface water impacts = 0.05 acres (Due to work bridges=0.02 acre; due to temporary excavation=0.03 acre) 3 There will be 0.43 acre of hand cleanng on this project. Additionally, there will be 0.04 acre of temporary fill in wetlands for erosion control measures in he nd clearing areas. There will also be a <0.01 acre (165 sq. ft.) of temporary fill in CAMA wetlands for erosion control measures in hand clearing areas. RECEIVED SEP 16 2015 l�t.M�uWy'I�'rr.r � CCDETIR North Carolina Department of Environment and Natural Resources Pat McCrory Donald R. van der Vaart Governor Secretary July 15, 2015 Mr. Richard Hancock, P.E. Environmental Management Director Project Development and Environmental Analysis Unit N.C. Dept. of Transportation 1598 Mail Service Center Raleigh, N.C. 27699-1598 RE: Refinement of CAMA Major Development Permit No. 89-13 (TIP No. R-3601) Widening of US 17-74-76/NC 133, Brunswick County. Dear Mr. Hancock: This letter is in response to your letter dated July 13, 2015, including two (2) revised drawings dated July 13, 2015, requesting authorization to revise the construction plans for the above referenced project. Your request indicates that the N.C. Department of Transportation (NCDOT) proposes to place additional rip rap in locations where temporary fill has been located on the west bank area of Alligator Creek for Structures 107 and 108. Your request also indicates that the rip rap would cover an area of approximately 1,250 square feet and stabilize the disturbed areas adjacent to the bridges. Please be advised that through this Letter of Refinement the N.C. Division of Coastal Management (DCM) conveys its determination that the proposed revisions are consistent with existing State rules and regulations and are in keeping with the original purpose and intent of CAMA Major Permit No. 89-13. This letter shall be attached to the original CAMA Permit No. 89-13 and all documents must be readily available on site when a DCM representative inspects the project for compliance. All conditions and stipulations of the active permit remain in force unless altered herein. Please contact Stephen Lane at (252) 808-2808 ext. 208 or Cathy Brittingham at (919) 707-9149 if you have any questions or concerns. S* rely, Doug Huggett Major Permits and Consistency Coordinator cc: Brad Shaver, USACE Masori Herndon, DWR Chris Rivenbark, NCDOT Division of Coastal Management 400 Commerce Ave., Morehead City, NC 28557 Phone: 252-808.28081 FAX: 252-2473330 Internal: www.nocoastalmanagament.net An Equal Opporlurily IAffirmaaveAclbn Employer- Made In part by recycled paper Pat McCrory Governor NCD_EN R North Carolina Department of Environment and Natural Resources July 14, 2015 Mr. Richard Hancock, P.E. Environmental Management Director Project Development and Environmental Analysis Unit N.C. Dept. of Transportation 1598 Mail Service Center Raleigh, N.C. 27699-1598 Donald R. van der Vaart Secretary RE: Refinement of CAMA Major Development Permit No. 89-13 (TIP No. R-3601) Widening of US 17-74-76/NC 133, Brunswick County. Dear Mr. Hancock: This letter is in response to your request dated July 13, 2015, requesting authorization to revise the construction plans for the project. Your request letter indicates that the NCDOT proposes to place additional rip rap in locations where temporary fill has been located on the west bank area of Alligator Creek for Structures 107 and 108. Your request also indicates that the rip rap would cover an area of approximately 1,250 square feet and stabilize the disturbed areas adjacent to the bridges. This Letter of Refinement authorizes the proposed revisions to the plans as described in your request letter dated July 13, 2015 including; two (2) revised drawings dated July 13, 2015. This letter shall be attached to the original CAMA Permit No. 89-13 and all documents must be readily available on site when a DCM representative inspects the project for compliance. All conditions and stipulations of the active permit remain in force unless altered herein. Please contact Stephen Lane at (252) 808-2808 ext. 208 or Cathy Brittingham at (919) 707-9149 if you have any questions or concerns. Sincerely, Doug Huggett Major Permits and Consistency Coordinator Division of Coastal Management 400 Commerce Ave., Morehead City, NC 28557 Phone: 252-808-2808 \ FAX: 252-247.3330 Internet: www.nccoastalmanagement.net An Equal Opportunity\ Atiinna6ve Action Employer —Made In pad by recycled paper cc: Stephen Lane, NCDCM Cathy Brittingham Brad Shaver, USACE Mason Herndon, DWR Chris Rivenbark, NCDOT STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION PAT L. MCCRORY GOVERNOR July 13, 2015 Stephen Lane Division of Coastal Management 400 Commerce Ave. Morehead City, NC 28557 ANTHONY J. TATA SECRETARY SUBJECT: Request for a Letter of Refinement for CAMA Major Development Permit #89-13 for Widening and New Bridges on US 17-74-76/NC 133 (TIP No. R-3601) Brunswick County Dear Mr. Lane: The North Carolina Department of Transportation is requesting a Letter of Refinement for CAMA Major Development Permit # 89-13. The specifics of this request are that NCDOT would like to place additional rip rap in locations where temporary fill has been located on the west bank area of Alligator Creek for structures 107 and 108. It is thought that the additional rip rap proposed would help better stabilize the disturbed area in the short and long term. The proposed rip rap would be in high ground areas above the high tide line. Please see the attached drawings in regard to this request. Thank you for considering this request. If you have any questions or would like additional information, please contact Chris Rivenbark at crivenbark@ncdot.gov or (919) 707-6152. A copy of this request will be posted at: https://connect.ncdot.gov/resources/Enviromnental/Pages Sincerely, Richard W. Hancock, P.E., Manager Project Development and Environmental Analysis Unit cc: Cathy Brittingham, NCDCM Raleigh Office Stoney Mathis, NCDOT Div. 3 Environmental Officer MAILING ADDRESS: LOCATION: NC DEPARTMENT OF TRANSPORTATION TELEPHONE: 919-707-6000 CENIVRY CENTER. BUILDING PROJECT DEVELOPMENT$ ENVIRONMENTALANALYSIs UNIT FAX: 919-212-5785 1020 BIRCH RIDGE DRIVE 1598 MAIL SERVICE CENTER RAI-EIGH NC 27610 RALEIGH NC 27699-1598 WERSITE:NCODT.GOV a STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION PAT MCCRORY GOVERNOR June 22, 2015 Stephen Lane Division of Coastal Management 400 Commerce Ave. Morehead City, NC 28557 ANTHONYJ.TATA SECRETARY SUBJECT: Request for a Letter of Refinement for Existing CAMA Major Development Permit #89-13 for Widening and New Bridges on US 17-74-76/NC 133 (TIP No. R-3601) Brunswick County Dear Mr. Lane: The North Carolina Department of Transportation is requesting a Letter of Refinement for CAMA Major Development Permit # 89-13. The specifics of this request are that NCDOT would like to place additional rip rap in a location where temporary sheet pile has been located. It is thought that the additional rip rap proposed would help better stabilize the disturbed area in the short and long term. Please see the attached drawing in regard to this request. The following quoted section in this regard was relayed by the onsite inspector "As we earlier discussed, the ST Wooten Superintendent (Joe Knoll) has proposed using additional fabric and Rip -Rap at End Bent 1 of Structural 108. This is the location where the Temporary Work Bridge for Structure 108 was removed. The additional Rip -Rap would extend approximately 25' South of the Toe of Slope in the permitted area. The Rip -Rap would than tie into the exiting Rip -Rap slope at a 45 degree angle. Please see the attached sketch for the approximate locations. The additional Rip -Rap and fabric will provide NCDOT a permanent solution to a potential erosion control problem. The contractors will not need to perform any excavation in established vegetation to place the Rip -Rap. Additionally, all of the additional Rip -Rap and fabric will be above the high tide elevation. The contractor has proposed to Rip -Rap approximately 250 Sq. Ft. of additional slope at no cost to NCDOT." Thank you for considering this request. Please let me know if you need additional informa 'on. Sincerely, Stonewall Mathis dc�ww� Division 3 Environmental Officer Attachments 5501 BARBADosBLVD. CASTLE HAYNE, NC 28429 Phone: (910) 341-2000 Fax: (910) 675-0143 RECEIVED JUN 2 5 1015 4�i1W.W11VN �c:l4v ttl Manuc T���pp �WMw�A � M�IyA Area. Pr�wse� RP . / f in RECEIVED JUN 2 5 2015 - fROIfR R�FRFNCF 110. SKft FIO. �%M////.rye//�1� DENOTES FILL IN Stantec YJ ROADWAY'w�I NVC*AWCe F1lOHR FMCANEE4 IIVL/f/p/ WETLAND ��g �i� I P �m�o Frr,RII, L INCOMP B PLANS N ® DENOTES HAND CKIaay,.Nc :;eae Fa ro191u IO, 8191 B I FD2. w RSF IP F..BYInY CLEARING ® DENOTES EXCAVATION INWETLAND ZQ g Ualw Na wen + Y PERMIT DRAWING SHEET 29 OF 44 \ = SITE 10 i Y - Y 3/W2015 Y i IS + = + , I�I v,Y•I' 9/i3//s r,— = a \ •. :..--;- � V gAUFRR DICK DKyNS ``\ AT I HEORT"TF 6' MIlW.Un SKACNIG a IS + Y i , � � ,... a SEE RRIDGE CMMINGS f0K ACWAE IMAlIg15 iRO'.I _Ky ____—______M1________` • • \ \ ' \ IW f2f,0o r50AT: �� -Lll-TOP 1N F01.9 96 IT = J Y \Y \ aLR 110,H TO II. H, IF; \ 1 J \ • \ III H210 III 42 IT: TEAM. WORK BRIDGE �\� m Ta sD n, , L _Ky L RI • • ... -. 3 yF f L O 77 + f f F Q Soo Ply �'}, i JTFMPORA�Y FILL _ iN ET n y Qdel::I� wwl R 1 'RRIr I iT HAND CL ATEIFrG •'iiSOr�,fj, Y /FILL IN TLAN � -- EXCAVATION IN WETLAND q J C Im 4S� F ______�__pm Y i t M1 _____ 3 �.yli F __f__ Y _ _M1 A . . CAVA�IOf4 TO • SHOR SEW )+BS IT U5 FEET BELOWBaTTOM OF CAP//��••, \ i I nMAIvNS, 27. 1All 109,21 IT G B , ,� • 1 1 '� J ,, Y / R J _ 1 s Y Y • a , TEMP. WORK BRIDGE / Y a Y REFERENCE: FOR -LLT- & -LRT- PROFILE VIEW, SEE SHEETS 19-20 ems, NCDENR North Carolina Department of Environment and Natural Resources Pat McCrory Donald R. van der Vaart Governor Secretary March 30, 2015 Mr. Richard W. Hancock, P.E. Manager, PDEA NC Department of Transportation 1548 Mail Service Center Raleigh, NC 27699-1548 RE: Refinement of CAMA Major Development Permit No. 89-13 (TIP No. R-3601) Widening of US 17-74-76 / NC 133, Brunswick County Dear Mr. Hancock: This is in response to your correspondence, dated March 12, 2015 and March 27, 2015, requesting authorization to revise the construction plans for the project. Your request letter indicates the following: The original permitted clearance under the end bents on the eastern side of Bridge No. 107 and Bridge No. 108 was set at 4 feet to allow for maintenance and inspection, however, due to oversight, the impacts associated with the excavation to allow for this clearance was not quantified in the drawings or impact summary. It has been determined that impacts can be reduced and adequate room can still be allowed for inspection and maintenance if clearance is limited to 2 feet. Your letter indicates that limiting clearance to 2 feet will reduce impacts to stream banks and wetlands, avoids the need for riprap below the tide line, and will not lead to scour of the stream banks. This design change will result in an additional 0.O1 acre of excavation in Section 404 wetlands and 0.01 acre of hand clearing from what was quantified in the permitted drawings and impact summary. The request also indicates that additional permanent surface water impacts and temporary excavation are needed around bent one on Bridge No. 107 (eastbound) and 0.01 acre of . permanent surface water impacts and 0.02 acre of temporary surface water impacts have been added to the impact summary sheet to account for the impacts. This Letter of Refinement authorizes the proposed revisions to the plans as described in your requests, dated March 12, 2015 and March 27, 2015, including; two (2) revised drawings, dated March 11, 2015 and revised impact summary table dated revised March 25, 2014. This letter Division of Coastal Management 400 Commerce Ave., Morehead City, NC 28557 Phone: 252-808.28081 FAX: 252-247-3330 Internet: www.nccoastalmanagement.net An Equal Opportunity% Aflimiatrve Action Employer —Made in part by recycled paper shall be attached to the original CAMA Permit No. 89-13 and all documents must be readily available on site when a DCM representative inspects the project for compliance. All conditions and stipulations of the active permit remain in force unless altered herein. Please contact Stephen Lane at (252) 808-2808 ext. 208 if you have any questions or concerns. ' erely, L Doug Huggett Major Permits and Consistency Coordinator cc: Stephen Lane, NCDCM Steve Sollod, NCDCM Brad Shaver, USAGE Mason Herndon, DWR Amy James, NCDOT Stonewall Mathis, NCDOT NCDENR North Carolina Department of Environment and Natural Resources Pat McCrory Governor Mr. Richard W. Hancock, P.E. Manager, PDEA NC Department of Transportation 1548 Mail Service Center Raleigh, NC 27699-1548 Donald R. van der Vaart Secretary RE: Refinement of CAMA Major Development Permit No. 89-13 (TIP No. R-3601) Widening of US 17-74-76 / NC 133, Brunswick County Dear Mr. Hancock: This is in response to your correspondence, dated March 12, 2015 and March 27, 2015, requesting authorization to revise the construction plans for the project. Your request letter indicates the following: The original permitted clearance under the end bents on the eastern side of Bridge No. 107 and. Bridge No. 108 was set at 4 feet to allow for maintenance and inspection, however, due to oversight, the impacts associated with the excavation to allow for this clearance was not quantified in the drawings or impact summary. It has been determined that impacts can be reduced and adequate room can still be allowed for inspection and maintenance if clearance is limited to 2 feet. Your letter indicates that limiting clearance to 2 feet will reduce impacts to stream banks and wetlands, avoids the need for riprap below the tide line, and will not lead to scour of the stream banks. This design change will result in an additional 0.01 acre of excavation in Section 404 wetlands and 0.01 acre of hand clearing from what was quantified in the permitted drawings and impact summary. The request also indicates that additional permanent surface water impacts and temporary excavation are needed around bent one on Bridge No. 107 (eastbound) and 0.01 acre of permanent surface water impacts and 0.02 acre of temporary surface water impacts have been added to the impact summary sheet to account for the impacts. This Letter of Refinement authorizes the proposed revisions to the plans as described in your requests, dated March 12, 2015 and March 27, 2015, including; two (2) revised drawings, dated March 11, 2015 and revised impact summary table dated revised March 25, 2014. This letter Division of Coastal Management 400 Commerce Ave., Morehead City, NC 28557 Phone: 252-808-28081 FAX: 252-247-3330 Internet: www.nccoastalmanagement.net An Equal Opportunity\ Affirmative Action Employer— Made in pad by recycled paper shall be attached to the original CAMA Permit No. 89-13 and all documents must be readily available on site when a DCM representative inspects the project for compliance. All conditions and stipulations of the active permit remain in force unless altered herein. Please contact Stephen Lane at (252) 808-2808 ext. 208 if you have any questions or concerns. Sincerely, Doug Huggett Major Permits and Consistency Coordinator cc: Stephen Lane, NCDCM Steve Sollod, NCDCM Brad Shaver, USACE Mason Herndon, DWR Amy James, NCDOT Stonewall Mathis, NCDOT WETLAND PERMIT IMPACT SUMMITRY Tamp 'Irery .tlN Plr1mentrAt PemMronl Tarry. EauvaS,n ExuvaSon MedhanireC Clarai Pemunint Terry Channel Cleamal Natrel Site Infer SprrCWra Fill in Fill In Fill In in in Clei in SW stiff lopacts Ingram Ease. No. (FrrNT.) Size Type Wetlande Wowed. Wetl.nN Wetland. WatlaMe in Welland. Warrant impart irryaUe P...t Terry. Door ac rh ac ac ac ac ao an no I n 1 -Y2-13+05 0-DRAINAGE PIPE 0.01 <0.01 41 10 -WM W3r TO 2 5N75 RT 24• DRAINAGE PIPE <0.01 <0.01 Mw Ii LT A lA1ED MIME 2V DRAINAGE 3 1111 TO W.M LT PIPE 0.03 <0.01 c0.01 D.W T 31 LT 5 4AIEP ROADWAY FILU30• 4 74+91ITOr5+t0RT DRAINAGE PIPE 0.04 <0.01 1 .0.01 (ITS -LME0.W+OOTO EXISTING DRAINAGE 5 W+21 RT PIPE <0.01 <0.01 -LRT-WS lTO UNIHI 5 RT ROADWAY Toll -LLT- W+25 TO QW4 LT S {LT- Wa00 TO T WV21 LT ROADWAY <0.01 <0.01 <0.01 -LLT. Mi TO It 5 LT 30"DRAINAGE PIPE <0.01 0.01 -LRT-101M TO EXISTING DRAINAGE , 101+17 RT PIPE e0.01 -LLT-111+T0 TO 113+14 RT 5-LRT- MIME IW ASRIME 10 112+37 TO 114.1111 107 DA4 0.03 0.01 0.11 -LRT-111i TO IIWI RTA-IRT- 11 1 121+21 TO 121+77 AT ROADWAY 0.03 ROADWAYI35• 12 '-Y2.2D4l5 DRAINAGE PIPE I 0A5 IO.W 13 -Y-3NW TO 55 LT 42'DRAINAGE PIPE flow <0.01 N 37 13 -Y-35+1D LT RANKSTAMUUTION <0.01 14 14 -Y.3 WRT ROADWAY <0.01 TOTALS': 0.03 0.34 0.W 0.01 0.02 0.611 0.30 0.0 <0.01 to 4r 0.00 'Rourge0 ofifis are sae of araal impacts NOTES 1. PemrenaM rye per surkae eakr imryN =005 aan 3. Tempoery rd,R per a..-¢ekrimpdr•00a a..(Due to voM bN0ee=0.02 acre. suek kmyrary puvelbniufide) 3. There eal M 038 acre of ham clean, on than Voted MtlXpeaM, there WII M 0Oa ave of kmpaery Thin eetpMe M endear, west meaaum In hand Ceti area. T mwll alw the a<001 are(165 so it )Of lempneryfiP in CAMAxetlaMs fw-run dted rMaedes in nand Cerni area¢. RECEIVED MAR 2 7 20% DCM-MHD CITY Lane, Stephen From: Rivenbark, Chris Sent: Friday, March 27, 2015 11:24 AM To: Herndon, Mason; Shaver, Brad E SAW Cc: James, Amy E; Sollod, Steve; Lane, Stephen; Brittingham, Cathy; Mathis, Stonewall D Subject: RE: Brunswick R-3601 Modification Request (UNCLASSIFIED) Attachments: R-3601 wetland_summary_20150325.pdf Thanks to all of you for your time and patience with this one. I've attached the same impact summary sheet that I provided in my 3/25/15 email but changed the date of the sheet to 3/25/2015 in hopes of avoiding any confusion. Please let me know if you need anything else. Chris Rivenbark NCDOT-Natural Environment Section (919)707-6152 From: Herndon, Mason Sent: Friday, March 27, 2015 9:15 AM To: Shaver, Brad E SAW; Rivenbark, Chris Cc: James, Amy E; Sollod, Steve; Lane, Stephen; Brittingham, Cathy; Mathis, Stonewall D Subject: RE: Brunswick R-3601 Modification Request (UNCLASSIFIED) To all, Stephen and I meet onsite yesterday with the contractor and DOT to go over the revised permit application to make sure that the proposed impacts covers all of the impacts necessary to construct Bridges 107 and 108 and provide adequate clearance for inspection of the bridges. I spoke with Brad this morning to discuss our findings and we have determined that the permit drawings submitted on 3/12/15 and the revised impact summary table submitted by e-mail on 3/25/15, adequately covers the required impacts associated with the bridges and we will issue the permit/modifications based on this information. We did discuss the potential permanent surface water fill associated with the proposed rip rap along the western endbent of Bridge 108 and decided, that the impacts as shown on the current permit drawings is minor and would not change the permanent surface water impact total noted in the revised wetland impact summary, therefore no changes in the submittal is warranted. We were very disappointed to discover that the contractor had already installed the cap on Bent 1 of Bridge 107 prior to the issuance of this modification. Under no circumstances should DOT or their contractors, commence an activity within jurisdictional areas prior to authorization. Had more substantial impacts occurred outside of the cap footprint, a NOV would have been warranted. FYI, I hope to get the 401 modification issued today MH Mason Herndon NCDENR, Division of Water Resources Transportation Permitting Unit Fayetteville/Wilmington Region mason.herndon@ncdenr.aov Phone: (910) 308-4021 E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties. -----Original Message ---- From: Shaver, Brad E SAW[mailto:Brad. E.Shaver@usace.army.mill Sent: Wednesday, March 25, 2015 1:47 PM To: Rivenbark, Chris Cc: Herndon, Mason; James, Amy E Subject: RE: Brunswick R-3601 Modification Request (UNCLASSIFIED) Classification: UNCLASSIFIED Caveats: NONE Chris, I think this will work. Mason will be on this job tomorrow so he will take the latest drawing and write up with him to confirm that this is what the contractor needs. Just to point out a bit of semantics, there is no approved JD for this project only preliminary so to be accurate you should change that language in your write up. The other issue the agencies need to do a better -job of around bridges is to establish the high water marks in the field. This is not always done by the regulatory agencies nor is it always requested. Mason and I have tried to make this more a priority with the low impact bridge process but I feel sure the in -field high water mark was not established during this prelim JD. It sounds like Mason will be able to weigh in on Friday. Take care, Brad -----Original Message ----- From: Rivenbark, Chris [mailto:crivenbark@ncdot.gov] Sent: Wednesday, March 25, 2015 12:58 PM To: Herndon, Mason; Shaver, Brad E SAW; Sollod, Steve; Lane, Stephen Cc: Brittingham, Cathy; James, Amy E; Mathis, Stonewall D Subject: [EXTERNAL] RE: Brunswick R-3601 Modification Request In hopes of savingtime I've attached a draft wording that we would include in our revised modification request. Additionally, the impact summary sheet has been revised (some of you may have already seen this latest version) and is also attached. The attached impact summary table has been revised to indicate the temporary and permanent impacts associated with placing the end cap on bent 1 of the eastbound bridge over Alligator Creek. Temporary impacts in note 2 have been reduced by 0.01ac as this area is now added to note 1 as a permanent impact. The ground surface around the end cap will be restored to its previous elevation. Excavation will occur under the bridges over Alligator Creek in order to provide an approximate two foot clearance. On the westbound bridge, soil will be excavated to an elevation of 2' while on the eastbound bridge the excavated elevation will be 3'. Impacts were calculated using these elevations along with the wetland line and the stated high water elevation of 1.79' from the approved jurisdictional determination. Since excavation will not be below the high water elevation on the east bank, we do not anticipate surface water impacts in this area. If this resolves everyone's concerns, we'll submit the revised mod request shortly after I hear from you all. Chris Rivenbark NCDOT-Natural Environment Section (919) 707-6152 From: Herndon, Mason Sent: Tuesday, March 24, 2015 1:53 PM To: James, Amy E; Rivenbark, Chris; Shaver, Brad E SAW; Sollod, Steve; Lane, Stephen; Mathis, Stonewall D Cc: Brittingham, Cathy . Subject: Brunswick R-3601 Modification Request Importance: High Amy and Chris, Based on our conversations with the Corps of Engineers and Division 3, the modification request for R-3601 submitted on March 13, 2015 may not correctly address all of the impacts associated with the proposed construction of the bridges over Alligator Creek (Site 10). The following items need to be either clarified or revised before DWR can process the modification request: 1. Bent 1 on the northbound lane - the drill shafts were permitted as a permanent surface water impact in the original authorization, however the cap is now proposed to be at orjust below natural ground which is below the OHM and therefore should be added as a permanent surface water impact. Please clarify if this has been accounted for in the permanent surface water impacts or adjust the impacts accordingly. NOTE: if the proposed temporary excavation for the cap form around Bent 1 is not going to be restored to its pre-existing elevation, it must be listed as a permanent surface water impact as well. 2. Permanent wetland impacts is being proposed in this modification request at the northern endbents (Endbent 2) of both bridges over Alligator Creek for inspection clearance purposes. It is our understanding that this excavation may extend beyond the depicted wetland boundaries and into natural ground below the OHM at both bridges which is a permanent surface water impact. Please clarify if additional excavation below the OHM is required at the endbents and if it is please adjust the permanent surface water impacts accordingly. Pursuant to 15A NCAC 2H .0507(a)(5), we have placed the permit application on hold until we are supplied the necessary information. You have 21 days to respond in writing with the requested information or notification to this office that the information is forthcoming. If, at the end of the 21 days, this office has not received this information in writing, we will assume you are withdrawing your application and it will be returned. Furthermore, until the information is received by the NC Division of Water Resources, we request (by copy of this letter) that the US Army Corps of Engineers and the Division of Coastal Management place the permit application on hold. If you have any questions about the information requested or if I can be any further assistance with this project, please do not hesitate to contact me. Mason Herndon NCDENR, Division of Water Resources Transportation Permitting Unit Fayetteville/Wilmington Region mason.herndon@ncdenr.gov Phone: (910) 308-4021 E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties. Email correspondence to and from this sender is subject to the N.C. Public Records Law and may be disclosed to third parties. Classification: UNCLASSIFIED Caveats: NONE Ada NCDENR North Carolina Department of Environment and Natural Resources Pat McCrory Governor Harc CIS Mr. Richard W. Hancock, P.E. Manager, PDEA NC Department of Transportation 1548 Mail Service Center Raleigh, NC 27699-1548 Donald R. van der Vaart Secretary RE: Refinement of CAMA Major Development Permit No. 89-13 (TIP No. R-3601) Widening of US 17-74-76 / NC 133, Brunswick County Dear Mr. Hancock: This is in response to your correspondence, dated March 12, 2015, requesting authorization to revise the construction plans for the project. Your request letter indicates the following: The original permitted clearance under the end bents on the eastern side of Bridge No. 107 and Bridge No. 108 was set at 4 feet to allow for maintenance and inspection, however, due to oversight, the impacts associated with the excavation to allow for this clearance was not quantified in the drawings or impact summary. It has been determined that impacts can be reduced and adequate room can still be allowed for inspection and maintenance if clearance is limited to 2 feet. Your letter indicates that limiting clearance to 2 feet will reduce impacts to stream banks and wetlands, avoids the need for riprap below the tide line, and will not lead to scour of the stream banks. This design change will result in an additional 0.01 acre of excavation in Section 404 wetlands and 0.01 acre of hand clearing from what was quantified in the permitted drawings and impact summary. -, •-�� l The request also indicates that additional temporary excavation around bent one on Bridge No. 107 (eastbound) is needed and &90'acre of surface water impacts have been added to the impact summary sheet to account for the impacts. This Letter of Refinement authorizes the proposed revisions to the plans as described in your request letter, dated March 12, 2015, including; two (2) revised drawings, dated March 11, 2015. This letter shall be attached to the original CAMA Permit No. 89-13 and all documents must be readily available on site when a DCM representative inspects the project for compliance. All conditions and stipulations of the active permit remain in force unless altered herein. Division of Coastal Management 400 Commerce Ave., Morehead City, NC 28557 Phone: 252-808-2808 \ FAX: 252-247-3330 Internet: www.nccoastalmanagement.net An Equal Opportunity\ Affirmative Action Employer— Made In pal by recycled paper Please contact Stephen Lane at (252) 808-2808 ext. 208 if you have any questions or concerns. Sincerely, Doug Huggett Major Permits and Consistency Coordinator cc: Stephen Lane, NCDCM Steve Sollod, NCDCM Brad Shaver, USACE Mason Herndon, DWR Rachelle Beauregard, NCDOT Stonewall Mathis, NCDOT NCDENR North Carolina Department of Environment and Natural Resources Pat McCrory Governor March 19, 2015 Mr. Richard Hancock, P.E. Manager, PDEA N.C. Dept. of Transportation 1548 Mail Service Center Raleigh, NC 27699-1548 Donald R. van der Vaart Secretary RE: Refinement of CAMA Major Development Permit No. 89-13 (TIP No. R-3601) Widening of US 17-74-76/NC 133, Brunswick County. Dear Mr. Hancock: This letter is in response to your request letter dated March 12, 2015, requesting authorization to revise the construction plans for the project. Your request letter indicates that in order to inspect and maintain the proposed bridge, 4' of clearance under the bridge was anticipated and requested in the original permit application, however, the impacts were not accounted for in the permit application or permit. In order to reduce anticipated wetland impacts, the requested clearance height has been reduced to 2' under the bridge. The revision will result in an additional 0.01 acres of excavation in Section 404 Wetlands and an additional 0.01 acres of hand clearing in Section 404 Wetlands. The request also indicates that temporary excavation around end bent one on the northbound bridge is needed and 0.03 acres of surface water impacts have been added to the impact summary sheet to account for the impacts. Your request indicates that the reduction in excavation limits impacts to stream banks and wetlands, avoids the need for rip rap below the tide line, and will not lead to scour of the stream banks. Permit Drawings 28 and 29 have been revised to accommodate the changes noted above. This Letter of Refinement authorizes the proposed revisions to the plans as described in your request letter dated March 12, 2015 including; two (2) revised drawings dated March 11, 2015. This letter shall be attached.to the original CAMA Permit No. 89-13 and all documents must be readily available on site when a DCM representative inspects the project for compliance. All conditions and stipulations of the active permit remain in force unless altered herein. Division of Coastal Management 400 Commerce Ave., Morehead City, NC 28557 Phone: 252-808-2808 \ FAX: 252-247-3330 Internet: www.nccoastalmanagement.net An Equal Opportunity\ Affirmative Action Employer — Made in pal by recycled paper Please contact Stephen Lane at (252) 808-2808 ext. 208 or Steve Sollod at (919) 707-9152 if you have any questions or concerns. Sincerely, Doug Huggett Major Permits and Consistency Coordinator cc: Stephen Lane, NCDCM Steve Sollod, NCDCM Brad Shaver, USACE Mason Herndon, DWR Rachelle Beauregard, NCDOT Stonewall Mathis, NCDOT STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION PAT L. MCCRGRY GOVERNOR Wilmington Regulatory Field Office US Army Corp. of Engineers 69 Darlington Avenue Wilmington, NC 28403 ATTN: Brad Shaver NCDOT Coordinator Dear Sirs': ANTHoNvJ.TATA SECIIETART March 12, 2015 N.C. Dept. of Environment & Natural Resources Division of Coastal Management 400 Commerce Avenue Morehead City, NC 28557 ATTN: Stephen Lane NCDOT Coordinator Subject: Modification Request for Section 404 Nationwide Permit 23, Section 10 Permit, CAMA Major Development Permit, and Section 401 Water Quality Certification for proposed widening of the US 17-74-76/NC 133 from the NC 133/SR 1472 Interchange to the US 42I NC 133 Interchange, Brunswick County. Federal Aid Project No. NHS-0017(68); TIP No. R-3601. Debit $400.00 from WBS Element 38868.1.1 References: R-3601 Nationwide Permit 23 and 12, issued July 14, 2014 (SAW-2007- 03461-010) R-3601 Major CAMA permit, issued July 22, 2014 (#89-13) R-3601401 Water Quality Certification, issued July 14, 2014 (DWR# 13- 0472v.4) The purpose of this letter is to request modification/re-issuance of the issued permits on this project to account for a change in clearance under bridges 107 and 108 crossing Alligator Creek. Please find enclosed revised permit drawings and wetland impact summary table for the above referenced project. Please replace permit drawings from the original submittal with pages 28, 29, and 44 included with this modification request. In order to allow for bridge inspection and maintenance, excavation is necessary on the eastern side of the two bridges over Alligator Creek. The previous design called for four feet of clearance however, impacts were not quantified on the previously submitted impact drawings or in the impact summary. In order to minimize impacts, the clearance has been MAILING ADDRESS: TELEPHONE: 919-707-6000 LOCATION: NC DEPARTMENTOF TRANSPORTATION FAX: 919-2125785 CEKURY CENTER BUILDING B PRO.IECTDEVELOPMENTANDENVIRONMEMALAMLYSIS �/EBSI7E: IMWV.NCDO7.ORG RECEIVED 10200RCHRIDGEDR. 1548 MNL SERVICE CENTER RALEIGH,NC 27610 RALEIGH NC 27699-1548 MAR 16 1015 E+em-�n9 err 1 decreased from four feet to two feet. The newly calculated impacts are included in this modification request. The reduction in excavation limits impacts to streambanks and wetlands, avoids the need for riprap below the tide line, and will not lead to scour of the streambanks. The design change will result in an additional 0.01 acre excavation in wetlands and 0.01 acre of hand clearing from what was previously permitted. In addition, temporary excavation around end bent one on the northbound bridge has been added to the impact summary (0.03 acres; see note 2). The area to be excavated is not located in a jurisdictional wetland and the elevation in this area is just at or below the tide line as measured for the permit. Due to an increase in tide levels, this area is now below the tide line. A revised EEP acceptance letter showing the increase in permanent impacts is attached to this request. Regulatory Approvals CAMA: NCDOT requests that the Coastal Area Management Act (CAMA) Major Development permit (#89-13) issued on July 22, 2014 be modified to account for an increase in impacts. Section 404 Permit: All aspects of this project are being processed by the Federal Highway Administration as a "Categorical Exclusion' in accordance with 23 CFR 771.115(b). The NCDOT requests that these activities be re -issued under the existing Nationwide Permit 23 (refer to NWP 23 issued on July 14, 2014 SAW-2007-03641-010). Section 401 Permit: We anticipate 401 General Certification number 3891 will apply to this project as it was previously permitted (refer to 401 Water Quality Certification issued on July 14, 2014 DWQ#: 13-0472). All general conditions of the Water Quality Certification will continue to be met. NCDOT is providing this modification request to the NCDWR for their review and approval. A copy of this permit modification request will be posted on the NCDOT Website at: https:Hconnect ncdot.gov/resources/Environmental/Pages/default.aso under Quick Links > Permit Applications Thank you for your assistance with this project. If you have any questions or need additional information, please contact Amy James at aejames2@ncdot.gov or (919) 707-6129. Sincerely, -� RECEIVED Richard Hancock, P.E., Manager MAR 16 1015 Project Development and Environmental Analysis Unit DCM-MHD CITY cc: NCDOT Permit Application Standard Distribution List NCDENR North Carolina Department of Environment and Natural Resources Pat McCrory Ecosystem Enhancement Program Governor March 12, 2015 Mr. Richard W. Hancock, P.E. Manager, Project Development and Environmental Analysis Unit Project Development and Environmental Analysis Unit North Carolina Department of Transportation 1548 Matz Service Center Raleigh, North Carolina 27699-1548 Dear Mr. Hancock: Subject: Revised EEP Mitigation Acceptance Letter: Donald R. van der Vaart Secretary R-3601, US 17 174 / 76 from NC 133 / SR 1472 (Fletcher Road / Village Road), Brunswick County References: USACE 404 Nationwide Permit Numbers 6 and 23 issued August 29, 2013 (USACE Action ID 2007-03641-010) USACE 404 Nationwide Permit Numbers 12 and 23 issued July 14, 2014 NCDCM CAMA Major Permit issued August 2, 2013 (NCDCM Project ID 89- 13 The purpose of this letter is to notify you that the Ecosystem Enhancement Program (EEP) will provide the additional riparian wetland mitigation for the subject project Based on the information supplied by you on March 11, 2015, the additional wetland impacts are located in CU 03030005 of the Cape Fear River Basin in the Southern Outer Coastal Plain (SOCP) Eco-Region, and are as follows: Table 1 — Additional Im»acts — NCDOT TIP R-3601 Cape Fear 03030005 SOCP Stream Wetlands Buffer (Sq. Ft.) Cold Cool Warm Riparian Non- Riparian Coastal Marsh Zone 1 3:1 Zone 2 1.5:1 Impacts (feet/acres) 0 0 0 0.01 0 0 0 0 These impacts and associated mitigation needs were not projected by the NCDOT in the 2015 impact data EEP is currently providing stream and wetland (riparian and coastal marsh) mitigation for the impacts associated with this project located in cataloging unit 03030005 of the Cape Fear River basin as required by the 404 permits that were issued in 2013 and 2014 and NCDCM CAMA Major permit issued in 2013 and 2014, as shown in the below table (in mitigation credits): 1652 Mail Service Center, Raleigh, North Carolina 27699-1652 Phone: 919-7C7-89761 Internet: hapliportai.nodencorgrweweep A. Equal Oppcnwi;y i AfinnatfaAction Employer— Made in pan by recy*d papa RECEIVED MAR 16 1015 DCM-MHD CITY Mr. Hancock TIP R-3601 Additional March 12, 2015 Page Two Table 2 — Current Permitted Impacts and Mitigation Requirements (based on 2013 and 2014 permits) and Revised Anticipated Impacts (based on March 2015 mitittation request) 2013 Permitted Mitigation Provided by Additional Impact Revised Total Impact Type Impacts EEP per Issued (for approval) Impacts* (feet / acre) Permits (Credits) Stream 105.0 105.0 0 105.0 Riparian Welland 0.38 0.76 0.01 0.39 Coastal Marsh 0.03 0.06 0 0.03 'Some of the stream and wetland impacts may be proposed to be mitigated at a 1:1 mitigation ratio. Sce permit application for details. EEP will provide the amount of mitigation as determined by the regulatory agencies. This mitigation acceptance letter replaces the mitigation acceptance letters issued on May 28, 2014 and March 10, 2015. EEP has previously made debits for the stream and wetland mitigation requirements to mitigation sites available in the cataloging unit based on the amounts required in the original and modified permits issued in 2013 and 2014. Upon issuance of the permit modifications for the project, EEP will make appropriate adjustments to the existing mitigation debits. At this time, no additional stream or wetland mitigation is anticipated to be needed for this project. If you have any questions or need additional information, please contact Ms. Beth Harmon at 919-707-8420. Sincerely, J es B. Stanfill Pe" Management Supervisor d" Cc: Mr. Brad Shaver, USACE — Wilmington Regulatory Field Office Mr. Mason Herndon, NCDWR — Fayetteville Regional Office Mr. Steve Sollod, NC Division of Coastal Management File: R-3601 Additional RECEIVED MAR l 6 1015 DCM-MHO CITY 1 Ro1FR IIRF a ND. 1SMFET NO. R-3601 9 w $NEET NO. Stantec ROMH/'Y DENG NY wucs NG NHN maNEE DENOTES FILL IN WETLAND $M+[[s InC slimes N a Fm 11 in infl 4 INS PEE E PLANS p. � JW woi RN gha NC 27" TN9)Sal5 DENOTES HAND . (a1 F¢.919)*51-mzf CLEARING 0 W. , F�z ® DEN INE WETCL.ANDTION Z Qy PERMIT DRAWING f SHEET 28 OF 44 10 * = \ f - 3 /2015 ^e'OD .. EIEF MEN DEWS .. AT MIIOAMALE eM%4GE S . * 1 Y,�+..•` J r Ws _ f 4 A FO¢ A CAI IACAII.S RF , ________ _______ ______ _ _____ i ♦ v:.a'i 68T IW eR .,1 \ryy titT-I016 L0110'fb¢ * f, O s f �. lllq TO I10- R, 1 1 - LU TEMP BRIDGE c T�II n WORK y F F F -^..: \ i F F F F F f i O C ...n.. :.. 'wnC ,= C w _ LLJ— O O 'TEMPORARY FILL r - - - - 4N- YJETLANO HAND CLFARINGIk c v ILL = N �(ETLAND ' _ :.�-- ` : s 1=` EXCAVATION I� N WETLAND' s 1 J F .. F — _S— = s J ---- s i 1 i til Pam: _ Z w Z I f ---------------- ____ F. �___ - QV ..., f .. _... i I 1 � _. t GAVA�ION TO s y o >F e re Ixt ..... .-'- k FEET BELOW r iiaTTOM+ OF CAP FILt IN WETLAND. __._. HAND CLEARINd 1 1 S.WmEam Ea- _ SITE 10 x. RECEIVED MAR 16 2015 f ! * * TEMP. WORK BRIDGE f - f DCM-MHD CITV f * ! f REFERENCE. FOR -LLT- & -LRT- PROFILE VIEW, SEE SHEETS 19-20 I -------------------------------------------------------------------------------- w £�3 nIOIEC! IEfEPfNR NO. SFIHT NO. R-360i 9 Rw sn T N° #: Stantec A°f OF9°N 'f/MNM' fNGWEH ENGINFFII F DENOTES FILL IN WETLAND In su°In c�,wm9 sfN,m.1� 9l1. sF,wm^N9.e INCOMPLE E PLANS ol swl° 999 Fibi9A. NL 2]&!' K 1919Yo xm G4 M /� .FcpRYEECN T) BSlA ® DENOTES HAND u (919)651-MU CLEARING ==Fes,: ® DENOTES EXCAVATION IN WETLAND Q zzi PERMIT DRAWING = ' SHEET 29 OF 44 SITELi * ' 3/1172015 _ xiLMAAC1^1. 10 11 ry �iT+%l!l0TOt"t S- NJCt6 t xwTEMP. WORK BRIDGE -- - -"'-- -------- E.----- - -I- - ----- ---F.. ----------- ---- wW -'--"°---- - - c F F F F F .F F F L_ __F - (n W W _Lu LLJ Ln O ------ F -- F F _ 'TEMPORAk1 • FILL ) i - - - �N- YJETLAND ,= + HAND CLEAILfFrGT� �. Y`C ,. FILL IN (ETLAND `' y �- * J EXCAVATION IN WETLAND FF F uj - Z- _ J _ U Q —r._ F .. F F �_ _ __ �. — _ F t t° ____________ t * i XCAVATION TO FEET BELOW ` ` * $TTOIv, OF CAP * * * 1 t FILL IN WETLAND. HAND V �J ..CLEARINCta * + SITE 10 RECEIVED MAR 16 1015 t * * pCM-MND CITY * TEMP. WORK BRIDGE r/ + Y * + * r REFERENCE: FOR -LLT- & -LRT- PROFILE VIEW, SEE SHEETS 19-20 9 WETLAND PERMIT IMPACT SUMMARY ACE WATER IMPACT CAMA 404 Temp Hand Existing Existing Permanent Permanent Temp. Excavation Excavation Mechanized Clearing Permanent Temp. Channel Channel Natural Site Station Structure Fill in Fill In Fill In in in Clearing in SW SW Impacts Impacts Stream No. (Fromrro) Size / Type Wetlands Wetlands Wetlands Wetlands Wetlands in Wetlands Wetlands impacts impacts Permanent Temp. Design ac ac ac ac ac ac ac ac ac ft ft ft 1 -Y2- 13+05 48" DRAINAGE PIPE 0.01 < 0.01 47 10 -LMED- 54+37 TO 2 54+75 RT 24" DRAINAGE PIPE < 0.01 < 0.01 0.02 64+43 LT &'LMED BRIDGE 24" DRAINAGE 3 65+92 TO 66+26 LT PIPE 0.03 < 0.01 < 0.01 0.04 76+31 LT & -LMED- ROADWAY FILL/36" 4 74+99 TO 75+19 RT DRAINAGE PIPE 0.04 < 0.01 < 0.01 0.16 -LMED- 83+00 TO EXISTING DRAINAGE 5 83+21 RT PIPE < 0.01 < 0.01 -LRT- 85+81 TO 87+69 6 RT ROADWAY 0.01 -LLT- 9D+25 TO 90+74 LT & -LLT- 94+00 TO 7 94+21 LT ROADWAY <0.01 <0.01 <0.01 -LLT- 99+60 TO 99+97 8 LT 30" DRAINAGE PIPE <0.01 1 0.01 -LRT- 101+06 TO EXISTING DRAINAGE 9 101+17 RT PIPE <0.01 -LLT- 111+79 TO 113+14 RT & -LRT- BRIDGE 108 & BRIDGE 10 112+37 TO 114+59 107 0.14 0.03 0.01 0.11 -LRT-115+52 TO 118+61 RT & -LRT- 11 121+21 TO 121+77 RT ROADWAY 0.03 ROADWAY/W" 12 ' -Y2- 20+65 DRAINAGE PIPE 0.16 0.04 13 -Y- 34+98 TO 36+55 LT 42" DRAINAGE PIPE 0.02 < 0.01 44 37 13 -Y- 36+10 LT BANK STABILIZATION < 0.01 14 14 -Y- 38+30 RT ROADWAY < 0.01 TOTALS': 0.03 0.34 0.04 0.01 0.02 0.04 0.39 0.03 < 0.01 105 47 0.00 `Rounded totals are sum of actual impacts NOTES: 1. Permanent bridge pier surface water impacts = 0.04 acres 2. Temporary bridge pier surface water impacts = 0.05 acres (Due to work bridges=0.02 acre; due to temporary excavation=0.03 acre) 3.11lrere will be 0.39 acre of hand clearing on this project. Additionally, there will be 0.04 acre of temporary fill in wetlands for erosion control measures in hand clearing areas. There will also be a <0.01 acre (165 sq. ft.) of temporary fill in i wetlands for erosion control measures in hand clearing areas. RECEIVED MAR 16 ?T; QGM-MMD CITY