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HomeMy WebLinkAbout20191401 Ver 2_B-4931_Environmental_Permit_Plans_20200317_20200326Revised March 17, 2020 I lii l 1��'21Y North Carolina Department of Transportation til(1i711Wcil['I; Highway Stormwater Program STORMWATER MANAGEMENT PLAN (Version 2.07; Released October 2016) FOR NCDOT PROJECTS WBS Element: 40134.1.1 TIP No.: B-4931 County(ies): Edgecombe Page 1 of 1 General Project Information WBS Element: 40134.1.1 ITIP Number: B-4931 Project Type: Bridge Replacement Date: 3/17/2020 NCDOT Contact: Tierre Peterson Contractor / Designer: Leah Young, PE Address: 1000 Birch Ridge Dr Raleigh, NC 27610 Address: 4505 Falls of Neuse Road Suite 400 Raleigh, NC 27609 Phone: 919 707-6488 Phone: (919) 783-9214 Email: tr eterson ncdot. ov Email: Leah.Younq kci.com City/Town: None County(ies): Edgecombe River Basin(s): Tar -Pamlico CAMA County? No Wetlands within Project Limits? Yes Project Description Project Length (lin. miles or feet): 0.17 Surrounding Land Use: Woods/rural residential Proposed Project Existing Site Project Built -Upon Area (ac.) 0.7 ac. 0.6 ac. Typical Cross Section Description: 12' TRAVEL LANES WITH 4' PAVED SHOULDER AT BRIDGE; 35.25' OUT TO OUT APPROXIMATE 10' TRAVEL LANES WITH 2' PAVED SHOULDER Annual Avg Daily Traffic (veh/hr/day): Design/Future: 4100 Year: 2040 Existing: 3100 Year: 2020 General Project Narrative: (Description of Minimization of Water Quality Impacts) The project will replace Edgecombe County Bridge #0022 and its approaches. The proposed replacement is 170' long with a clear roadway width of 32'. This structure provides 2-12' travel lanes with a 4' paved shoulder. The proposed bridge will have 1.5:1 sloping riprap abutments and 4' caps at the end bents. Placement and construction of the proposed bridge, end bents, caps, and associated roadwayfill will not result in any permanent jurisdictional stream orwetland impacts. There will be no permanent channel changes. There are some wetlands present on the far east side of the project within the proposed limits of construction. The excavation under the bridge and placement of riprap for bank stabilization does not result in any surface water or wetland impacts. However, the removal of the existing piers results in <0.01 acres of temporary stream impacts. There are 30' and 50' buffer zones present outside of the existing stream. STORMWATER CONTROLS: The proposed bridge does not require deck drains. The runoff from the bridge discharges through pipe/inlet systems in all four quadrants ouside of the jurisdictional stream at non -erosive velocities. In all bridge quadrants, roadway runoff is treated via vegetated roadway shoulders and existing vegetated swales prior to entering the stream. Watrb.dy Information Surface Water Body (1): Town Creek NCDWR Stream Index No.: 28-83b NCDWR Surface Water Classification for Water Body Primary Classification: Class C Supplemental Classification: Nutrient Sensitive Waters (NSW) Other Stream Classification: None Impairments: None Aquatic T&E Species? Yes Comments: ANADROMOUS FISH NRTR Stream ID: N/A Buffer Rules in Effect: Tar -Pamlico Project Includes Bridge Spanning Water Body? Yes Deck Drains Discharge Over Buffer? INo Dissi ator Pads Provided in Buffer? INo Deck Drains Discharge Over Water Body? INo (If yes, provide justification in the General Project Narrative) (If yes, describe in the General Project Narrative; if no, justify in the General Project Narrative) (If yes, provide justification in the General Project Narrative) W 0 0> Sffiae n A /For Ilmd&w of SV*es S#)ae n-ff lFff Ca�spidl --vn�ls I,f�ls Suggs Rd. Warwick Dr.) 1357 1603 1200134 - PROJECT 258 SITE Brown To seek rm Rd. 1301 . 1361 1604 130 Ch-ch 1601 _ f 1299 - 1200 1296 Colonial R . Bynum Farm d. Cr 01 136.9 T P. P 42 42 43 112 c efes� �a 43 124 258 1613 1612 VICINITY MAP (NTS) �--�� DETOUR ROUTE US 258 Rai rl pROLSIN� PERMIT DRAWING (g ��SHEET 1 OF 6 EDG"'zy"COMBE COUNTY 0 n LOCATION: REPLACE BRIDGE NO.22. OVER TOWN CREEK ON US 258 TYPE OF WORK: GRADING, DRAINAGE, PAVING AND STRUCTURE WETLAND AND STREAM IMPACTS 5][7["lE ]L BEGIN TIP PROJECT B-493I�� —L — STA. 12 +45.00 TO NC 421NC43 BEGIN BRIDGE —L— STA.16+14.00 �I �I 1 I STATE STATE PROlECI REPERENC6 NQ BNEET NO. TOTAL SI@ETS C B-4931 I STATE PROl.N0. .APROl. NO. OESCRIPT[ON 40134.1.1 P.E. 40134.2.1 RAY & UTIL 40134.3.1 CONST. NP �3 NPo !1 END TIP PROJECT B —493I —L— STA. 21 +5I.00 / \ END BRIDGE \ —L— STA.17+84.00 1p \ \� I _ US 258 TO SR 1604 BROWN FARM RD. GRAPHIC SCALES 50 25 0 50 100 DESIGN DATA ADT 2020 = 3100 ADT 2040 = 4100 K = 10 % D = 55 % T = 8 %* V = 60 MPH ' TTST =3% DUAL 5% FUNC. CLASS MINOR ARTERIAL REGIONAL TIER PROJECT LENGTH J LENGTH OF ROADWAY TIP PROJECT B-4931 = .140 MILES LENGTH OF STRUCTURE TIP PROJECT B-4931 = .032 MILES TOTAL LENGTH OF TIP PROJECT B-4931 .172 MILES Prepored tie Office of: Plops Pre red For: HYDRAULICS ENGINEER ,,�oPtN•�ARO�?�� • j2,.oFE55 /p•s' is N*'• SEAL 033860 �%'. ';fvfmtE!'' P N""q 'µ�Qo?;oS'`~ SIGNATURE: yuuu. ® � ® a u� p o ��� EWE ,A xc1l,,fN,, Road, Suite 4505 Falls of Ncuse Road, Suite 400 Raleigh, NC 27609 uC1 Ph—(919)783-9214 1'v1 Fax DIVISION OF HIGHWAYS 1000 Birch Ridge Dr. Raleigh NC, 27610 2078 STANDARD SPECIFICATIONS DEWAYNE L. SYKES, P.E. PLANS 50 25 0 50 100 RIGHT OF WAY DATE: OCTOBER 8, 2019 PROJECT ENGINEER BRYAN E. HOUGH, P.E. ROADWAY DESIGN ENGINEER �tN.cw° �a°Ess7°�l v i SEAL 036853 Q . 1NEri''� SIGNATURE. P.E LETTING DATE: MAY 19, 2020 PROFILE HORIZONTAL ( ) 10 5 0 10 20 PROJECT DESIGN ENGINEER NCDOT CONTACT: KRISTY ALFORD, P.E. STRUCTURES MANAGEMENT UNIT PROFILE (VERTICAL) z z 0 m z Cc w 0 Revised March 17, 2020 9 PERMIT DRAWING SHEET 2 OF 6 2 Z / � o v N� O N PROJECT REFERENCE NO. SHEET NO. B-493I PRM-2 RW SHEET NO. ROADWAY DESIGN HYDRAULICS ENGINEER ENGINEER ZN CAROB oat�1�AR0�',�.. .� SEAL s SEAL 036853 033860 �qN DOCUMENT NOT CONSIDERED FINAL UNLESS ALL SIGNATURES COMPLETED ROBERT EARL WOOTEN. ET. AL. DB 1122 PG 50 PLAT CABINET 2 SLIDE 129A ti NSET B / y/ z6\5�N o9° E ly � N 21°I5'52' E � 69, 32• 56 O 490.25';11 711,11,31" 4) yti w 1 / � SITE 1 �18 �� �°� $ cL'11'RIPRAP TIMOTHY D.BURDETTE ELEV=44.0' DB 1453 PG 1026 `k 2 FRANCIS L.& PLAT CABINET 2 SLIDE 129A DOROTHY P. EAGLES RIPRAP PAD AT OUTLET k REVOCABLE TRUST RIPRAP PAD AT OUTLET (� / EST 1 TONS CL. 'B' EST 1 TONS CL. 'B' (/ 'C EST 5 SY GT OB 1639 PG 152 EST 5 Sy GT �N 3 TIMOTHY D. BURDL iG_.. .. .. ..n �0 I{' 'Y'I m o P T D 45T PG 102E DE D 129A 1 GUY Ex , PDE m DE z F i 15" W2 ELBOWS y �'� I w z -------- - - - - -- — F -- — w-- — — — — —— F — —15 W/2 ELBOWS — 97C �-- y�.� „w � — — +08� � — N � _ F -w- -_ ---- - --------- ------IF ------------- 24'PAVED ROADWAY -L- 24'PAVED ROADWAY — o 15" W/2 ELBOWS �I I US 258 0 US 258 _ - — — — _ --- -- 'R 3w I �� _ _ -\ F F m --- II - - r _ 3 Y -� -= Fir — .. 2 ELB a RIPRAP PAD AT OUTLET \ PA �� Z Q! 0 6TD S na EIP I I F II q I F w Exisnrvc aiw BZ 1 E E Inl 3 EST 1 TONS CL. B' d a EST 5 SY GT Z gl t EDGECOMBE COUNTY IoIPo TIC \\ I CL'11'RIPRAP � ° PDE ANN MOTT By2 TB TB a \ IUI TO ELEV-44.0' ✓ 7y o_ DB 94-E PG 482 - _ -- DB 1077 PG 4 t8 T PLAT CABINET 2 SLIDE 148E DONALD R. BRADY, EL , la I c^ �B BZ 2 �15. - N 27° . E JS\ \ \ DB 1201 PG 416 6 EDGECOMBE COUNTY eyt t0 55'29 \ \ \ DB 1286 PG 534 BZ 1 RIPRAP PAD AT OUTLET —TB EK 1o4.7z' a 93 - P I \ \ a w /, p0 ,\ \ \ EST 1 TONS CL 'B' 1B J OR 2 ��_ 43 EST SY GT TOW /IS �S— 9�83'7j"f DAVID 0. EASOM DB 1636 PG 652'. MB IS PG 28 JSIS PROPERTY LINE }(� OF TOWN CREEK _ \ ,� CENTERLINE \ S� INSET A IMPACTS LEGEND ®DENOTES TEMPORARY IMPACTS IN SURFACE WATER FOR —L— PROFILE SEE SHEET 5 FOR STRUCTURE PLANS SEE SHEETS S—ITO S-30 C` r Revised Wrc u N � ' ' PERMIT DRAWING \\ SHEET 3 OF 6 31 \ a n, lbA\ Am � \ a P 0b N °X,ti� a IO1 9S \ n lS b a ➢ t10 � '� / ti 12 L� 2 SITE E 1 '• � ® CIL O IELEV�4P 0' OTH 45D• BLR026 4 PG o- PLAT CABINE SLIDE 129A 'I' N S L. & 2d s v 0. se RIP RA PAD OUTLET DOROTHY P. EAC ES PRAP PA AT OU ET 1 0`�� EST 1 T S CL. REVOCABLE T15 T N EST 1/TONS •9 BM-2 / / EST 5 SY GT DB 1639 PG 15 Sy T n [t b PDE D a I 'V o� s C1 c�ir 5 � � \ s PDE m �DE F �1s"-W2 Bows — -4 I — —w— — — —4 — — — — — — — — — — — — — — — - 15' W/2 ELBOWS— - — _ — 24' PAV e -- 13' �0 48 �� 15' W/2 ELBOWS 0--- «�, ----o 47 --- - --- - cI 4 F a� s mo ._ F p +o0 2s w! — a EIE _� F ❑F EL BOWS S.- °o �I 5 F �J "� w w x/ I� E E RIPRAP PAD LET Pp E� 7- p _ 6TDE 32 31 r I EST 1 T NS CL. a d 0 E 5 SY GT �4;j � BL-102 z EDCECOMBE C TY� PDE a m \ 1�I TOC LEV R1440' it DB 1077 M PLAT 2 SLIDE 148E I I I - \ \ R. BRAET. AI L D . 19 "' o ✓� r� 2 a D 1201 PG 6 EDGEC MBE CO NTY m \ �\ ^> Byt • a DB 86 PG 5 4 d J\ P I I \ W - B 35 RI P AT OUTL �7 Y1 TONS CL. 'B' — > �S 2m \ REASOM �9��'� _ -DB 1636 PG 652t --- _ d`\.\ -� 9 c MB IS P - LJ K P OP RTY LI — R I TOW R U i _ PROJECT REFERENCE NO. SHEET NO. B-4931 PRY-3 RW SHEET NO. ROADWAY DESIGN HYDRAULICS ENGINEER ENGINEER ZN CAROB oat1�AR0 °�.. �QF ; E§Sipy•,'J 024�QFE55 /p��.:9!A• p9 `•9 SEAL s SEAL 's 036853 033860 jB'•:NGINE;?.!Z` •••�F;NG INE�pi `� \ DOCUMENT NOT CONSIDERED FINAL UNLESS ALL SIGNATURES COMPLETED "4)IB R OT T AL. BIIA �w n 4� 38 3q 37 �1 3 �S al -��V ��mN 14 T•S E 129A 24' PAVED M � � w US q� BEGIN BRIDGE —e�� —L— STA l6+14.00 END BRIDGE L— STA 17+84.00 40 3 Fs J ql w $ a\ \ 2 &£ L2 BEGIN APPR. SLAB END APPR. SLAB -L- STA 15+99.83 -L- STA 17+98.17 0 A2 —w------ e A0 4 m� Ll IMPA Cc w 0 x INSET A � \ am 9 DEN T S IMPA T 0 FOR-L-PRO 7�E FOR STRUCTURE P NS 0 \ \ \ 40 Vis s N `55'29" E 104.72' -_ � m PROJECT REFERENCE NO, SHEET NO. Revised March 17, 2020 PERMIT DRAWING B-5703 PRM=4 SHEET4 OF 6 ROAEDWAYNGIN ERSIGN ENGI EERS SITE ,- INSET B BM-2 PDE PDE y PDE DE F a15" W/2 ELBOWS z � � 15" W/2 ELBOWS - - - - TS- -F- --- -L - W/2'ELBOWSn I 1i11i1 'F E� Q P p F 6 TDE BL-102 CL o o �� PDE o ANN MOTT Iz� o O DB 94-E PG 482 o I Io ✓ o 0 EDGECOMBE COUNTY � DB 1286 PG 534 C" w 200' 300' DOCUMENT NOT CONSIDERED FINAL I UNLESS ALL SIGNATURES COMPLETED IMPACTS LEGEND DENOTES TEMPORARY IMPACTS IN SURFACE WATER GRAPHIC SCALE WETLAND AND SURACE WATER IMPACTS SUMMARY Site No. Station (From/To) Structure Size / Type Permanent Fill In Wetlands (ac) Temp. Fill In Wetlands (ac) Excavation in Wetlands (ac) Mechanized Clearing in Wetlands (ac) Hand Clearing in Wetlands (ac) Permanent SW impacts (ac) Temp. SW impacts (ac) Existing Channel Impacts Permanent (ft) Existing Channel Impacts Temp. (ft) Natural Stream Design (ft) 1 -L- STA 16+61 TO PIER REMOVAL < 0.01 14 -L- STA 16+64 1 -L- STA 16+94 TO PIER REMOVAL < 0.01 14 -L- STA 17+04 TOTALS*: < 0.01 0 28 0 *Rounded totals are sum of actual impacts NOTES: Revised 2018 Feb 61 See Sheet I -A For Index of Sheets See Sheet 1-8 For ConventlonGISymbols �rosdz 134 1357 1603 , — PROJECT 258 SITE / F1200 1604 1301 • 1361 12 130 1601 _ 129 1200 1296 136-9 42 42 43 112 124 43 258 1613 O 1612 VICINITY MAP (NTS) �--�� DETOUR ROUTE STATE OF NORTH CAROLINA EDGyr',COMBE COUNTY LOCATION: REPLACE BRIDGE NO.22. OVER TOWN CREEK ON US 258 TYPE OF WORK: GRADING, DRAINAGE, PAVING AND STRUCTURE BUFFER IMPACTS STATE FERRNCB NQ WEE N. -C- B-4931 I TQ PROl.N0. .A.PROl. RL+9CRIPT[ON 40134.1.1 P.E. 40134.2.1 RW & UTIL 40134.3.1 CONST. 4 BEGIN TIP PROJECT B-493/�� j SITE 1 END TIP PROJECT B-493/ / -L- STA. I2*45.00 SITE I I �y N / -L- STA,2If5I,00 US 258 US 258 _ TO SR 1604 TO NC 42INC43 BEGIN BRIDGE —L— STA.16+I4,001— \ END BRIDGE BROWN FARM RD. —L— STA.17-f84,061— �l l 1s rJ I I SITE 1 \ SITE 1 /IS THIS PROJECT IS NOT WITHIN MUNICIPAL BOUNDARIES. CLEARING ON THIS PROJECT SHALL BE PERFORMED TO THE LIMITS ESTABLISHED BY METHOD III. INCOMPLETE PLANS DO NOT USE FOR R/W ACQUISITION DOCUMENT NOT CONSIDERED FINAL UNLESS ALL SIGNATURES COMPLETED Prepared In tlL- Office of: Plans Prepared For: HYDRAULICS ENGINEER GRAPHIC SCALES DESIGN DATA PROJECT LENGTH RCI Associates PeN.c, P.A. DIVISION OF HIGHWAYS ADT 2020 = 3100 asos Faua PrneRae RPad, style 400 Raleigh, NC 27609 7000 Birch Ridge Dr. Ph—(919)783-9214 Raleigh NC, 27610 50 25 0 50 100 K 1 F-(919)7R3-92cc ®�Ppp ADT 2040 = 4100 �'°' m LENGTH OF ROADWAY TIP PROJECT B-4931 = .140 MILES a� �® K = 10 % 2078 STANDARD SPECIFICATIONS a@r PLANS LENGTH OF STRUCTURE TIP PROJECT B-4931 — .032 MILES DEWAYNE L. SYKES, P.E. D = 55 % RIGHT OF WAY DATE: PROJECT ENGINEER Pam' SIGNATURE: u� 50 25 0 50 100 T = 8 % * TOTAL LENGTH OF TIP PROJECT B-4931 = 172 MILES SEPT. 6, 2019 V = 60 MPH ROADWAY DESIGN PROFILE (HORIZONTAL) * TTST -3% DUAL 5% LETTING DATE: BRPYAONNCTE. HOUGH, R.E. ENGINEER p FUNC. CLASS = MAY 19, 2020 ®c� 8w���� 10 5 0 10 20 MINOR ARTERIAL NCDOT CONTACT: KRISTY ALFORD, P.E. PROFILE (VERTICAL) REGIONAL TIER STRUCTURES MANAGEMENT UNIT SIGNATURE. P.E. PROJECT REFERENCE NO. 1 SHEET NO. z Z O N Revised March 17, 2020 Q BUFFER ZONE 1 ZONE 2 ZONE 1 ZONE 2 IMPACTS IMPACTS IMPACTS IMPACTS IMPACTS SITE (BRIDGE) (BRIDGE) (ROAD) (ROAD) SITE 1 246 SF 0 SF 606 SF 1 541 SF FRANCIS L. & DOROTHY P.EAGLES REVOCABLE TRUST RIPRAP PAD AT OUTLET - EST 1 TONS CL. 'B' OB 1639 PG 152 EST 5 SY GT GUY � � exisnNc a -- — — — &W—V— — — — — —— — . p _-----15"wr2 Ei -- - — — — — — — 24' PAVED ROADWAY IN PrIT47 15" W/2 ELBOW SITE I I ( BL-lol F a 1 m' EIP I I —� F P FP El A ,I �E F RIPRAP PAD AT OUTLET EST 1 TONS CL.'B' EST 5 SY GT RI EDGECOMBE COUNTY o PosT CL 'II' DB 1077 PGa \ \ I TO ELE=44.0' PLAT CABINET 2 SLIDE 148E \ \ \ \ DB 1201 PG 416 DONALD R. BRADY. ET. AL. la 6 EDGECOMBE COUNTY • i \ \ \ \ 1 II w DB 1286 PG 534 - P I \ BEGIN BRIDGE —L— STA I6-fl4.00 BEGIN APPR. SLAB —L— STA I5+99.83 PERMIT DRAWING SHEET 2 OF 4 Z �C� 9O Z� �O O N BUFFER ZONE 1 ZONE 2 ZONE 1 ZONE 2 IMPACTS IMPACTS IMPACTS IMPACTS IMPACTS SITE (BRIDGE) (BRIDGE) (ROAD) (ROAD) SITE 1 2191 SF 1421 SF 0 SF 236 SF SITE 1 0tiZ CL ELEV=44.0' RIPRAP PAD AT OUTLET ES ESTT 15 TONSSYGT CL.'B' 15" W2 ELBOWS TIMOTHY D. BURDETTE DB 1453 PG 1026 PLAT CABINET 2 SLIDE 129A 6" C� C WW—) CUL CONC HW— F is^ wr F coNc Hw- y 2 ELBOWS ExisTwc aiw CU 6 TDE 36' C NC Ww- ANN gt � OB 94-EMOTT gZ PG 482 BZ 8Z 1 Tg PAD AT EST 1 OUTLET EST 1 TONS CL 'B' EST 5 SY GT DAJG2�� / ¢�� 3•F S ---_-- _ Te�� _ \ \ DS_ END BRIDGE —L— STA I7+84.00 END APPR. SLAB —L— STA I7+98.I7 LI ------- -L — M - BL-102 INSET A _� BUFFER ZONE 1 ZONE 2 ZONE 1 ZONE 2 ON IMPACTS IMPACTS IMPACTS IMPACTS SITE (BRIDGE) (BRIDGE) (ROAD) (ROAD) SITE 1 852 SF 1 6 SF 34 SF 394 SF RAN SHEET NO. ROADWAY DESIGN HYDRAULICS ENGINEER ENGINEER SEAL s SEAL 036853 033860 �qNE. DOCUMENT NOT CONSIDERED FINAL UNLESS ALL SIGNATURES COMPLETED ROBERT EARL WOOTEN. ET. AL. DB 1122 PG 50 PLAT CABINET 2 SLIDE 129A C\\26 Y5 32.56 9 �5 5 P' 'TIMOTHY D. BURDE o DB 1453 PG 1026 P T 4 S E 129A 36\k CON1t 40,N 4111 24'PAVED ROADWAY _ < i. � BZ 1- CONC WW ' 27'5529^E J$ BZ T \\ tB/ 104.72' \ teeTB I TAW N CREEK e �z\oT /� �JS g3933�. - - -' �. /)S _EK11 IS PROPERTY LINE BUFFER ZONE 1 ZONE 2 ZONE 1 ZONE 2 IMPACTS IMPACTS IMPACTS IMPACTS IMPACTS SITE (BRIDGE) (BRIDGE) (ROAD) (ROAD) SITE 1 1841 SF 1054 SF 1 0 SF 1 86 SF IMPACTS LEGEND ALLOWABLE IMPACTS ZONE 1 FOR —L— PROFILE SEE SHEET 5 /7a ALLOWABLE IMPACTS ZONE 2 FOR STRUCTURE PLANS SEE SHEETS S—I TO S-30 I I � a / u � v S 4� 0b l4 O FRAN I I � o P� OTHY S L.& RE O CA E TRLJ� REVOCABLE TR OB 1639 PG 15 v Lb OY 45 w 0 o� Iraq c�°j Revised March BUFFER ZONE 1 ZONE 2 ZONE 1 ZONE 2 IMPACTS IMPACTS IMPACTS IMPACTS IMPACTS SITE (BRIDGE) (BRIDGE) (ROAD) (ROAD) SITE 1 246 SF 0 SF 606 SF 541 SF / PRAP PA T% AT OU ET EST 1�TON3 .' SYT bb s� PROJECT REFERENCE NO. SHEET NO. B-4931 PRM-3 .PERMIT=ING Rnv SHEET NO _4_ / C ROADWAY DESIGN HYDRAULICS 6 Wg l `./H� � � ENGINEER ENGINEER 31 '3C , 1 A ll .; 1 \1 w n ptH CAROB oa.�.".ROi ti.. �,.� � Y �QF E§Sip •.,� �. 24�QEE55 /p��.:9!A• Zo 2b e SEALi SEAL u> m 9 036853 j 033860 i P '`Z� Al � B•••.,GINE,. Q` p � GINE,.:�,P• N e � v o cro " �qN E. � �''4:gNM"von;,••' 0V DOCUMENT NOT CONSIDERED FINAL UNLESS ALL SIGNATURES COMPLETED m q W OT 5 E A 4 V LL EIP -_ _��---F EiP �15 w! 3 > ( k�,d : 2 ELBOWS ¢ ) cal 5 E F E RIPRAP PAD LETS _ F 6 TDE J I a EST 1 T INS CIL d �� E 5 SY GT BL-I 2 EDGECOMBE C TY IJ osTh \ C '11'RIP x lal A �� TO LEV=440' DB 1077 P 4 PLAT ���AAA 2 SLIDE 148E I I to \ \ _ L R. BRAD . ET.AL. - \ D 1201 PG 6 EDGEC MBE CO • � � I DBti 86 PG BZ r_ 11 H m _ _ - _ DA ID 0. EASOM��, ' DB 1636 PG 652 t FMB ISP BEGIN BRIDGE END BRIDGE -L- STA 16-f14.00 -L- STA 17+84.00 BEGIN APPR. SLAB END APPR. SLAB -L- STA 15+99.83 -L- STA 17+98.17C UP BL-102 INSET A BUFFER ZONE 1 ZONE 2 ZONE 1 ZONE 2 IMPACTS IMPACTS IMPACTS IMPACTS IMPACTS SITE (BRIDGE) (BRIDGE( (ROAD) (ROAD) SITE 1 852 SF 6 SF 34 SF I 394 SF BUFFER ZONE 1 ZONE 2 ZONE 1 ZONE 2 IMPACTS IMPACTS IMPACTS IMPACTS IMPACTS SITE (BRIDGE) (BRIDGE) (ROAD) (ROAD) SITE 1 2191 SF 1421 SF 0 SF 236 SF N I°I 41 CL'II' R RAP OTHY D. BURDET O ELEV 4 0' 453 PG 1026 m'1� PLAT CABINE SLIDE 129A RIPRA PAD OUTLET 0.m 4e EST 1 T S CL. EST 5 SY GT 24'PAVED 24 BZ 1 AT OUTLty CL./ BUFFER ZONE 1 ZONE IMPACTS IMPACTS IMPACTS SITE (BRIDGE) (BRIDGE] SITE 1 1841 SF 1054 SF EK 2 ZONE 1 ZONE 2 IMPACTS IMPACTS "' (ROAD) (ROAD) 0 SF 86 SF 4z 41� \ IMPACTS LEGEND ALLOWABLE IMPACTS ZONE 1 - FOR -L- �Tl ALLOWABLE IMPACTS ZONE 2 FOR STRUCTURE 6�5 W e w �S w HY RD 14 4 S E 123A -L Revised March 17, 2020 RIPARIAN BUFFER IMPACTS SUMMARY IMPACTS BUFFER TYPE ALLOWABLE MITIGABLE REPLACEMENT Site Station Structure ROAD PARALLEL No. (From/To) Size / Type BRIDGE ZONE 1 ZONE 2 TOTAL ZONE 1 ZONE 2 TOTAL ZONE 1 ZONE 2 CROSSING IMPACT (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) 1 STA 16+14 TO 170' BRIDGE X 246.0 0.0 246.0 STA 16+27 LT 1 STA 15+69 TO ROAD CROSSING X 606.0 j 541.0 1147.0 STA 16+14 LT 1 STA 16+14TO 170'BRIDGE X 852.0 6.0 858.0 STA 16+47 RT 1j STA 15+88 TO ROAD CROSSING X 34.0 394.0 428.0 STA 16+14 RT 1 STA 17+06 TO 170' BRIDGE X 1848.0 1054.0 2902.0 STA 17+84 RT 1 STA 17+84TO ROAD CROSSING X 0.0 86.0 86.0 STA 18+05 RT 1 STA 17+06 TO 170' BRIDGE X 2191.0 1421.0 3612.0 STA 17+84 LT 1 STA 17+84 LT ROAD CROSSING X 0 236 236.0 STA 18+01 LT TOTALS: 5777 3738 9515 0 0 0 0 0 NOTES: 2018 Feb