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HomeMy WebLinkAboutSAW-2024-00582_LincolntonMeadows_Impacts.pdf3. Stream Impacts If there are perennial or intermittent stream/ tributary impacts (including temporary impacts) proposed on the site, complete this table for all stream/ tributary sites impacted. ** All Perennial or Intermittent streams must be verified by DWR or delegated local government Site # 3a Impact Reason 3b. Impact Duration 3c. Impact Type* 3d. Stream Name* 3e. Stream Type 3f. Jurisdiction Type* 3g. Stream Width (avg ft) * 3h. Impact length (linear ft) S1 Road Crossing Permanent Crossing/ Culvert Stream 1 Perennial Both 6 125 S2 Road Crossing Temporary Fill (Incl. Riprap) Stream 1 Perennial Both 6 40 S3 Road Crossing Temporary Dewatering Stream 1 Perennial Both 6 34 S4 Sewer Line Crossing Temporary Crossing/ Culvert Stream 1 Perennial Both 6 28 S5 Click to enter Temp/ Perm Choose one Click to enter Per/Int Choose one Click to enter Click to enter S6 Click to enter Temp/ Perm Choose one Click to enter Per/Int Choose one Click to enter Click to enter S7 Click to enter Temp/ Perm Choose one Click to enter Per/Int Choose one Click to enter Click to enter S8 Click to enter Temp/ Perm Choose one Click to enter Per/Int Choose one Click to enter Click to enter S9 Click to enter Temp/ Perm Choose one Click to enter Per/Int Choose one Click to enter Click to enter S10 Click to enter Temp/ Perm Choose one Click to enter Per/Int Choose one Click to enter Click to enter S11 Click to enter Temp/ Perm Choose one Click to enter Per/Int Choose one Click to enter Click to enter S12 Click to enter Temp/ Perm Choose one Click to enter Per/Int Choose one Click to enter Click to enter S13 Click to enter Temp/ Perm Choose one Click to enter Per/Int Choose one Click to enter Click to enter S14lick to enter Temp/ Perm Choose one Click to enter Per/Int Choose one Click to enter Click to enter S15 Click to enter Temp/ Perm Choose one Click to enter Per/Int Choose one Click to enter Click to enter S16 Click to enter Temp/ Perm Choose one Click to enter Per/Int Choose one Click to enter Click to enter S17 Click to enter Temp/ Perm Choose one Click to enter Per/Int Choose one Click to enter Click to enter S18 Click to enter Temp/ Perm Choose one Click to enter Per/Int Choose one Click to enter Click to enter S19 Click to enter Temp/ Perm Choose one Click to enter Per/Int Choose one Click to enter Click to enter S20 Click to enter Temp/ Perm Choose one Click to enter Per/Int Choose one Click to enter Click to enter 3i1. Total jurisdictional ditch impact: Click to enter. linear ft 3i2. Total permanent stream impacts: 125 linear ft 3i3. Total temporary stream impacts: 102 linear ft 34. Total stream and ditch impacts: 227 linear ft Page 10 of 21 PCN Form Version 4.3- February 22, 2024 3j. Comments: Mitigation is not proposed for the permanent stream impacts because the total permanent loss of stream bed is below the required 0.02 acre threshold. The rip -rap will be keyed in and won't result in a loss of stream bed. Sills and baffles will be installed at the entry/exit and throughout the culvert to reduce the rate of flow through the culvert, and to maintain the natural stream material throughout the culvert. The temporary impact associated with the sewer line crossing will result from an open -cut, the stream will be dewatered prior to conducting work with within the stream. Following installation of the sewer line, riprap will be embedded within the stream bed for stabilization. The stream banks will be restored to existing conditions, following installation of the sewer line. Page 11 of 21 PCN Form Version 4.3- February 22, 2024 1 / I 11 A \ / 1 I ( \ c \ A \ / I 1 I ` \ c \ \\ ------ I \ I1 ` ) I ► I \� Il `tl) \ \ r/ I/ / \I CREEK CENTERLINE\$ Ri SILLS AND BAFFLES TO BE INSTALLED 100'CRK BU �FER\ I I \ \ IN CULVERT (SEE DETAILS AND \ J \ \ ` \ I \ NOTES FOR PLACEMENT) IN I \ JI _ / — \ \ \ \ \ \\ \\ I i •\ \I \ ` `\ \ \\ \ \ SUG\TION F�OSE •\ l IMPERVIOUS DIKE \ \\ \ \ G1 / \ \ I \ \\ \\ \ I , 1— \\ \\ \ \ \\ I\ I \\� \\ \ (SANDBAGS) \ \ \ \ END WALL \ \ \N / INV:851.63 i I\ / 5.2-CULV�RT IMPACT �� g6� g62 g6� g66 66'6 I / PERMAN NTIMPACT \ \114.50 LF / \ I \ 687 SQFT/ 9.016 AC. _ I ` J / \ \ DISCHARGE H�SE \ \ \ \ \ l l � / 5.1 TOTAL STREAM IMPAC� l I 125 LF 753 SQFT/ 0.017ACI \ \ \' 11�I \ 2. PER IOUS DIKE \ \ \1 \ \ / ` 114.50' OF 72" CLASS IV RCP @ 6.27% / / \ \ \, 1 \ ` i ` LF \ / \ PROPERTY LINE �\ \ \ / \ \ l I 1 I \ \ \ \ l \\\ / \ 217 SQFT / 0.6 5 AC868 \ \ \ \ % / / \ g64 \o \ \ \\ 1 1 "�\ \ s6GO 2 o s� , o B60 END WALL ' // % \ \ / \ \ ✓ �% $58 INV : 844.46 ' ^ \ / % \ \ \ \ \✓ \ \ i \ \ 00 DEWATERING DEVI E a / ' C� \ \ / / ' r / I 1 SILT BAG OR TEMPCK <3,c_ 1 \ 1 / I , I \ 1 SEDIMENT DAM TYPE 'B" J \ STONE RIP -RAP SEE C2.0.5 FOR CALCUAL�HIEET NS \ I 1 / */ \ \ 1 \ 1 / p \ 1 \ \ \ I 1 \ \ IMPERVIOUS DIKE (SAND BAGS) 2.3 RIP RAP (D5012 LF/ / / l ••\ \ ` \ \ / \ 64SQFT /0.001ACN\\ ( \\ \\\o00 \ 5.3 RIP -RAP IMPACT (KEYED IN) PERMANENT IMPACT (t�0 LOSS OF STREAM B D) L \ N 1 I \ \\ \ 1281 SQFT/ 0.029 AC. I I ► I I I \ \\ \ \\\ \ \ \ \ \ \ 1 ` \ I \ \� II \ \\ \ 1 \\I ` \ \' J\ \ \ \ ) 1 \ 1 I \ \ ems` \_ \ \\\_ \ \� \\ \\�_--\. \ \' � � i I ( /) �I \.\Illl\\\� \� �\ ` ^� \� \\ \\�_ \ l� it I I /� ,�► \.\II\I\\\. \\ STREAM IMPACT PLAN LOW FLOW SILL LVERT TO BE EMBEDDED 20% (1.2') SILLS AT INLET AND OUTLET H 1"=20' 0 10, 20' 40' CULVERT INLET HIGH FLOW SILL NOTES: 1. STREAM BED TO BE EXCAVATED FOR INSTALLATION OF NEW 72" CLASS IV RCP CIRCULAR CULVERT AND RIP RAP. 2. EXCAVATED STREAM BED MATERIAL TO BE PRESERVED FOR BACKFILLING FOLLOWING INSTALLATION. 3. BACKFILL EXCAVATED STREAM BED UPSTREAM OF CULVERT INLET. 4. CULVERT TO BE INSTALLED PER DETAIL NCDOT DETAIL 300.1 5. DETAILED AREA IMPACTS ARE: 5.1. TOTAL STREAM IMPACT: 125 LF AND 753 SQFT / 0.017 AC 5.2. CULVERT IMPACT:114.50LF AND 687 SQFT / 0.016 AC 5.3. RIP -RAP IMPACT: 40 LF. AND 1281 SQFT / 0.029 AC. 5.4. FOR TEMPORARY IMPACTS SEE SHEET 2 OF 7 6. BAFFLES TO BE INSTALLED AT INTERVALS OF 8' TO COMPLY WITH NCDOT STANDARDS. 6.1. ON SLOPES STEEPER THAN 2%, THE SPACING MAY BE SHORTENED TO AN INTERVAL LENGTH OF 0.5' DIVIDED BY THE SLOPE OF THE CULVERT. 6.2. INTERVAL LENGTH = 0.5/0.0627 = 8'. 6.3. TOTAL OF 12 BAFFLES AND 2 SILLS REQUIRED. LOW FLOW BAFFLE TOP TO BE SET AT STREAM BED ELEVATION 1' �O •�O 8.62' ON CENTER? O • 1/2" DOWEL (TYP. ) i LOW FLOW CHANNEL 1/2" DOWEL (TYP.) O O 1' • 8 62'n� ON CENTER 1.2' 1.2' HIGH FLOW BAFFLE ALTERNATE HIGH FLOW BAFFLES CULVERT SECTION WITH SILLS AND BAFFLES (NTS) CULVERT OUTLET LOW FLOW SILL CULVERT TO BE EMBEDDED 20% (1.2') INITIAL EROSIONN CONTROL P N H 1"=20' N 0 10, 20' 40' I.F.I.1 1LJLIx Ix1_1IVI CONCRETE ISOMETRIC DETAIL OF BAFFLE WITH DIMENSIONS �n LJ � O � M !V ,e O V _ Z � Z = Q M .- ^-�d z3 3 o_ Q 0 Q Q ,--� N M ;I- Ln l0 I-, 00 Ql O z Z z N � a Q' LU W ozz�° w J wz�� 1 F—I W z o 0 LY aU C) o 0 _z r� U z CARO 0 FESSIp�9//i9 \ Q < 088 ' 1 �S9OFVGI NEED Q\ W . EQ .. ISSUED FOR: REVIEW Project No.: 1333-22-172 Designed By: CWE Issue Date: 05.22.2024 C5?0) ,L, 0 0 THE UTILITIES SHOWN HEREON ARE FOR THE CONTRACTORS CONVENIENCE ONLY. THERE MAY BE OTHER UTILITIES NOT SHOWN ON THESE PLANS. THE ENGINEER ASSUMES NO RESPONSIBILITY FOR THE LOCATIONS SHOWN AND IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO VERIFY ALL UTILITIES WITHIN THE LIMITS OF THE WORK. ALL DAMAGE MADE TO EXISTING UTILITIES BY THE CONTRACTOR SHALL BE THE SOLE RESPONSIBILITY OF THE CONTRACTOR. IT IS THE OWNER/DEVELOPER'S RESPONSIBILITY TO VERIFY EXISTING UTILITY CAPACITY PRIOR TO INITIATING DESIGN. THE ENGINEER MAKES NO GUARANTEES, NEITHER EXPRESSED OR IMPLIED, REGARDING EXISTING UTILITY LOCATION, CAPACITY OR CONDITION. Know what's below. Call before you dig. 14 RIP -RAP PLUNGE POOL \ \ _ W/ LEVEL SPREADER \ \\~ \\\�\ `~\\�l� ^ / ✓, (SEE DETAIL SHEET C6.5.1) D50=0.8' \ 830 PS \\ \ x 820 S GC \ 830 ALL DISTURBED AREAS � o \ IMPERVIOUS DIKE _ r // ` / (SANDBAGS) SUCTION HOSE DISCHARGE HOSE I 1 820 — f J \ � z26' �eoc / o 83( / / o —7 PROPERTY LINE LIMITS OF DISTURBANCE / \� (40.56 AC.) _ \ STONE RIP -RAP / 20 TOTAL TEMPORARY STREAM IMPACT / 28 LF. T (� 84 SQFT/ 0.002 AC. / DEWATERING DEVICE / • ; • \ / / 1 / SILT BAG OR TEMP ROCK SEDIMENT DAM TYPE "B" • \ r / % IMPERVIOUS DIKE (SAND BAGS) / l RIP -RAP • (D50=1.5') j o /12LF / • / 64SOFT/ \ \ ✓� /J— / �� ���_�� fir. 0.001 AC Z�830 \ / / 100' STREAM BUFFER \ \ TEMPORARY DOUBLE / �/ / _✓ / / ,/ / / �ROW SILT FENCE (,(6.62.7) S TRFgM BUFFER GRAPHIC SCALE 40 0 40 80 (IN FEET) 1 inch = 40 ft. o CC) M N ,o 0 Lid — M a9—d L-W q3 3 d o� [� U z a � H 00 ti W H O M�a a F. 'tQO w z O zN�� L'tOa I -I W � o �U� W op0 �4 CA Paz z � a O '— U � z C Project No.: 1333-22-172 Designed By: DCU Issue Date: 2024.05.14 I of I Li IRON JUNCTION DEVELOPMENT INC. L 1032 WILMA SIGMON ROAD �- ' ' PARCEL ID: 19175 ! PIN: 3634512622 ' 1 D.B. 3220 PG. 859 If / / I C _ 830 -.- \ �v N/F LINCOLN COUNTY RIM 801.23 700 JOHN HOWELL MEMORIAL DRIVE-� INV 796.73 - TAX PARCEL ID. 01979 � \ -- SEWER APPROX PIN:3634402583 / ✓ i J _ / V ,� BASED ON GIS D.B. 2810 PG 651 1\ A i 1 44, 83 0 S GC <> ♦ —� � ALL DISTURBED AREAS f - - V EX SS ` 20' SSE_ , _ 100YR FLOOD PLAIN � � / \ �I -� � � � I 17 20 S 17 00,� � � LIMITS OF DISTURBANCE TREE FENCE TO BE INSTALLED (TYP) AT LIMITS ` � �- i / i � \ � � � - i F is F - -- � _ 20�5 X— - _ • _ XX � - \v PS 40.56 AC. AC. J _ /� � ��/��- �l /� J� - ✓/ .910 �A % / // � V // _ _ R �� xx RF - -- �- --- / / Xx ��� iASS XX 155.330' XX 1 • �� ISS•Z o, �i s _ / — o, s.os / \ _ k 156.63°- �� / f /\ \\ I V` S ALL DISTURBED AREAS lop, STREAM / - J — - - -� `- �� 17 -� I/ i Il — i� - \ �/ I �-^10+S�SS�T } I / g� / - 19+00 S - y� 00 S� 1 SS�� �- , -12+ �S �/ �•� \ S /�� / I S BUFFER �� OF 2 ♦ _ �� ��� 7+00 -- �,� _ _SS I\ SS��X 8+00 o �Ss _ -SS — XX X XX 168_93° R4C_ _... XX / / TEMPORARY DOUBLE — — ��- / ,� / 10 ROW SILT FENCE / �� XX - - - � 6.62.7 �� J i I \\ \ �-- gti� SSE 6+OG �`� 20' ♦ S I I XX —X - XX l� XX OF L_ � - 1 = TEMPORARY DOUBLE ROW SILT FENCE / 100YR FLOOD PLAIN _ k 3 ° 140.120, V / V� 5+00 SS SS� XX XX / 174.79°' (6.62.7) •, J �/ - '� / �- / - // i - \/ --- 010 S� 4+00 SSA~ I'' • _ -- / \ -� .J - i-� - ik XX--` 820- 820 /�7 / I \ OF 1 TEMPORARY DOUBLE �, ( � PROPERTY LINE ��/ ROW SILT FENCE (6.62.7) o !III�II ��r -� / • �/ I I I I /� 100' STREAM BUFFER / \ ��� \ \ 100' STREAM BUFFER lop,- / srREgM ER _ — -- ��, Q _ _, ♦_ —� -, / - / -1000 - 0100 / / �' �� _ , - . � --� � � �_� � � � PIE NY \ � � PIEDMONT NATURAL GAS COMPANY � 1052 WILMA SIGMON ROAD I �820- v v v \ _- TAX PARCEL ID: 74409 v _--- /` �� PIN: 3634516299 D.B. 3067, PG. 20 SANITARY SEWER OUTFALL SSEX.-OF6 9 H: 1" = 40' 0 20' 40' 80' 860 M N U 850 W W W W z J 840 a 00 830 U, W LD Ln M M O O �M vv O O .. .. N O N O LL O O N LL LL O I� LL M M W 00 N .. .. N 00 LL LL � V Ln I� — .� 820 (n --(n '� X LL O n n n Ln 00c� .--i .--i OO co M N N 00 0 O6 LL LL�— _ >> d co W 006 N 0� O^1 00 O O d' O .. LL .. M LL W O ^ G M 00 _ � O O = ~ U) o, • l0 01 �.o ^ °^' co O � 0 M .--� 00 O O .. O O = ^ O LL U- .. O O a z z LLJ X Wo / U) M M ri z= '-' d EXISTING GRADE O_O_ _ >> d = g z z W a _ z z W •• i. \ o = o �LU 810 mm0 g_ >>a � O » ✓ \ \ - � 202.99' OF 8" PVC @ 0.40% - _ > w z _ _ 204.25' OF 8" PVC @ 0.40% 148.60' OF 8" PVC @ 0.40% �� �- 192.05' OF 8" PVC @ 0.40% 331.96' OF 8" PVC @ 0.40% 800 @ 0.40% 221.62' OF 8" DIP @ 0.40% 114.28' OF 8" DIP 790 0+00 1+00 2+00 3+00 4+00 5+00 6+00 7+00 8+00 9+00 10+00 11+00 12+00 13+00 14+00 SSEX-OF6 (CONT'D) 10 H: 1" = 40' 0 30' 60' 120' V: 1"=10' 0 5' 10, 20' N N O N _ O U 0 o � ,e O Z d v' o L-N ~- O E ^ - dti z3 o— W Q O a Q Q v] O z 0 N o� QO Wa �U o z zz o� Zo H 0 z � w O o �D x w H C) � za� N � aQ w P-� LU ° U�z° W � O W " z �D z °oo p a U U I —I � H I me 10IIIIII�� / \N CARD /, \ �OQ-oFESSI��9�9'� 088 - ' 11116 �'S,9FNGI NEED Q� �� � I 1 EQ0�\ ISSUED FOR: REVIEW Project No.: 1333-22-172 Designed By: EWM Issue Date: 03.28.2024 C2.1.4 Know what's below. Call before you dig. THE UTILITIES SHOWN HEREON ARE FOR THE CONTRACTORS CONVENIENCE ONLY. THERE MAY BE OTHER UTILITIES NOT SHOWN ON THESE PLANS. THE ENGINEER ASSUMES NO RESPONSIBILITY FOR THE LOCATIONS SHOWN AND IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO VERIFY ALL UTILITIES WITHIN THE LIMITS OF THE WORK. ALL DAMAGE MADE TO EXISTING UTILITIES BY THE CONTRACTOR SHALL BE THE SOLE RESPONSIBILITY OF THE CONTRACTOR. IT IS THE OWNER/DEVELOPER'S RESPONSIBILITY TO VERIFY EXISTING UTILITY CAPACITY PRIOR TO INITIATING DESIGN. THE ENGINEER MAKES NO GUARANTEES, NEITHER EXPRESSED OR IMPLIED, REGARDING EXISTING UTILITY LOCATION, CAPACITY OR CONDITION. 85� i N/F IRON JUNCTION DEVELOPMENT INC. 840' — / ( 1 ��� -- - - -_ 1032 WILMA SIGMON ROAD - — -- �, �� ` PARCEL ID: 19175 - �\ X \ X /� ���\��� V A� V �� ' XX k �, SS2 �� 90 PIN: 3634512622 i �� I A j �A A J Al OUTLET �� D.B. 3220 PG. 859 PROTECTION (6.41) \ (� N so� 89 Z/ �- i \ / / � /V ' - SKIMMER2, "9QA \ � — /�� I� RIP -RAP PLUNGE POOL �� V U W/LEVEL SPREADER -7 (SEE DETAIL SHEET C6.5.1) k 83 \ ss1 _ � \ °� SS k o - -- D50=0.8, �N0 2 V 'LI - �� S. \ O 14 110 v� - \ - ON U _ co l / �- � ,, �- - - l �I � / - � �� � Q / � f � / / � i l /I N pp ti0° 70 XX XX XX \ ' \ PS ��—/ / 1111 D r i OF10 �, / l� l _ / SSE lI � — �2° 840 XX _ �' IIl l % I �— �� - .gap �// � I I g30' i i / I S GC / / �� I U�3 �m� / / _20� _ ti Q0. i _ _ _ �� �(. S +00-��� _ �21+ �� g t // �� ) •X S SS�VS7— S X S / I m N�3 o ( \ XX XX ° XX X X _ _� _ ALL DISTURBED AREAS - - 820- ; � � _ 174.15o, / I z � 0 1� I � 163 !' 5g 145 4490 XX �� � .�Oo � _� XX� —OF 11 _ - �— 830- -- / � � I I I _ _ a3 0 OF 9 � / ` / � FoF 61 _S -_-_- , I I / `1--S, �♦_ \I 1 1 TEMPORARY 820 ROW SILT FENCE - DOti B� L�iE \ / /// � �I �_a iSi I IJ 100, 0 20'ssE OF7 / /v' �;� - I / -`b�� STRFq 5+0 -� '� I XX " 6.62.7 _/ \ A 8 ��'A� -J �( / �� '—\//�/�//� I XX� Mg�FFFR- - - '��// ' ���0'-S/SiE XX 114 - If� +ifi 00- II 18 +/v X) S-820 �U� � , // ���,%/ ,�/\\� �i'i/\// / 81p� X -�S S� l/x V�� /--- / -_- L---ji� 53 - J XX-810 / I i rp • \ \ /� _ -OF4 63_ ��p- 156. 17s.os° — -- I —�%�/ 11+00 \_ �—_�__ S- ��S, XX I I I I I I \ XX - ✓/ / �_ • XX -_�/�� •71r, _ l 810 � � - , -// �� • _ -_ ® _ - _=10+OSS- _ % % I ��S 7— 9+00-SS�SSt�-+� ss -SS��-may X�C - - I SAS v _ - 12+ p , OF 5 �CX / cp ��s f o XX X -� ► ✓ 1 I BORE PIT 20'X40' - I BORE E PIT 20'X40 OPER / L ^ PR > \ - 8+00 S _ X XX 68.93° XX 3i4L )C / // TEMPORARY DOUBLE �� � SS=}�SS�SS XC — XX' -— / ,� �j 10 ROW SILT FENCE X XX_ '— i 62 7) .� �- -"— — - - — I I I / I �' • • • • -� l / I I I I I I - I �1 J I \ LIMITS OF DISTURBANCE (TYP) XiC X � OF 3 � �/ (6 — — • _, I / - /------ l l J I I \ I\ I I s A TREE FENCE TO BE INSTALLED AT LIMITS XX TEMPORARY DOUBLE ROW SILT FENCE 100YR FLOOD PLAIN � / I� I \ / 0 = \ � � � � � � �/I V A I � � I \ I I I V 1 \ \ V A \ �\ C� _ - �\ f �� )� 40.56 AC. AC. (6.62.7) .��-� \ I III �� \ � .840 820— L- V —/ -820 � . • � PROPERTY LINE � � � � � � -� � � 1 _ -- 0' STRE AM BUFFER I u I )1 v / I 100' STREAM BUFFER �'r /I ' ' I �� Ico 100' STREAM BUFFER ��/ i \ , i� I \\ \� �� -� A '`_ ��� A� v��\���---i / ool SANITARY SEW�ROUT�FACE 1 � �OF3-SS H: 1" = 0 20' 40' 80' w z U) YJ LU 0 860 O a '60 Ln M M c M °O C0 -4 1 U_ CO V Z z 2 O LL O .0 } N o Ib Ln PROPOSED Q N N coCOCO N GRADE °O .. 00 O 00 ,--i (71 M IL WO zz o w O 2 —� �� z� 840 1 N U_ O 2 H o W LnLn w o Ln �6 �6 00 rn �� 0 2 9' OF - � °i - - - 170�0 @ 8 vG 9 P LL O ^ \ O� o EXISTING _ z \ = Ow N O O = o GRADE 109 830 Ln U_ N O L�nM vv co co Ln I�Ln �� M o Ln c c ^ .. .. _� d >> w z z 0 °io OJ �00 T � o b o w o 0....2 w O O Ln Ln Ln M MM Q / 179.96' OF 8" PVC @ 1.84% v w O 00 Un �r--N I - W CO M 0 0� >> w z� ko W W oo= ".�� '� fir °O � . o0 2 zzo/ �� IL w LU zH 0 j =�_ z' w of,13• — � > > d W 820 i—� — @2: \ 690� �a 0 >> w \ N p O10 WN - _ _ 178.27' OF 8" DIP @ 0.40% ' 202.99' OF 8" PVC @ 0.40% 204.25' OF 8" PVC @ 0.40% 148.60' OF 8" PVC @ 0.40% 117.25' OF 8" DIP @ 2.00% 144.29' OF 8" PVC @ 0.40% 800 16" STEEL CASING. REFER TO DETAIL WS-04 790 9+00 10+00 11+00 12+00 13+00 14+00 15+00 16+00 17+00 18+00 19+00 20+00 21+00 22+00 22+78 EX. OF3-SS I (CONT'D) 8 H: 1" = 40' 0 30' 60' 120' V: 1"=10' 0 5' 10, 20' U z z it W W z w w N 0 N } a O U oco M N •- M I..0 L W ov Z o " o a E ^ - L'7 Y C M �yo d 3 3 o- 1 1 ti W Q C) a Q 0 z O_ Q N � Z o o� QO w a U o z zz o� ZO � o w o �D H w� l M--�1 w � z N a Lu °° � z W � °o�l� Uz�'� o� � ll � z O \\\IIIIII/I N CA R O / '', 110 esSIo�9�9 088 - vv.l ISSUED FOR: REVIEW Project No.: 1333-22-172 Designed By: EWM Issue Date: 03.28.2024 C2.1.3 Know what's below. Call before you dig. THE UTILITIES SHOWN HEREON ARE FOR THE CONTRACTORS CONVENIENCE ONLY. THERE MAY BE OTHER UTILITIES NOT SHOWN ON THESE PLANS. THE ENGINEER ASSUMES NO RESPONSIBILITY FOR THE LOCATIONS SHOWN AND IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO VERIFY ALL UTILITIES WITHIN THE LIMITS OF THE WORK. ALL DAMAGE MADE TO EXISTING UTILITIES BY THE CONTRACTOR SHALL BE THE SOLE RESPONSIBILITY OF THE CONTRACTOR. IT IS THE OWNER/DEVELOPER'S RESPONSIBILITY TO VERIFY EXISTING UTILITY CAPACITY PRIOR TO INITIATING DESIGN. THE ENGINEER MAKES NO GUARANTEES, NEITHER EXPRESSED OR IMPLIED, REGARDING EXISTING UTILITY LOCATION, CAPACITY OR CONDITION. Appendix I: Figures 1� od N Project Study Area (-86.3 Acres) , � Rd 'rs Park Circle T�z ,o y�l Rry p CIO, Client: Ra Park Circle One 3 THE OLGA EPPLE tvanderinq REVOCABLE TRUST ;321' ake Ra SArin9ryafe Par, Hors hoe L O Project: Carpen r CreHk c, Jos LINCOLNTON MEADOWS MALLORY TAI DRIVE, LINCOLNTON, Bethel Ch r It Rd ,240r,rj LINCOLN COUNTY, 4� 3� s o*NORTH CAROLINA y a co 4fuli w°°�'e IleRa 'Qq Title: S. view Rd o \�,a SITE o L �N ` LOCATION v Iry MAP L) G 2 ��'ria ri- ri Sr.qrrr4j Rrr Rry LINCOLN COUNTY n a �y S Highland Q N G Drive Q N Park Z Z 155 eOr J aM y Z 321 ArneY f ! — —_�� Drawn By: Scale: wA P JMF 1"=0.5 Mi Eti1c�e - main St - - - - - r,t< t _ I1 `r Approved By: Date: EP��eS i WBF 3/29/2024 �C^° _ ' ! Gaston st", ECS Project No. -_if6eolnton t Z Keener Ra 49: 21926 0 0.25 0.5 1 TT Miles FIGURE 1 S( a v Project Study Area (-86.3 Acres) L. o 0 1,000 2,000 4,000 Feet N r I Client: THE OLGA EPPLE REVOCABLE TRUST Project: 7 LINCOLNTON MEADOWS 2 MALLORY TAI DRIVE, LINCOLNTON, LINCOLN COUNTY, NORTH CAROLINA Title: USGS TOPOGRAPHIC MAP LINCOLNTON EAST, NC QUADRANGLE PROJECT STUDY AREA Z Drawn By: Scale. JMF 1 2,000' iJ S 7,4 Approved By: Date: oN WBF 3/29/2024 a Boger C, city ECS Project No. Goodsonville 49: 21926 FIGURE 2 L+ = Project Study Area (-86.3 Acres) Soil Map Unit ApB-Appling Sandy Loam, 1-6% Slopes ChA- Chewacla Loam, 0-2% Slopes, Frequently Flooded HeB- Helena Sandy Loam, 1-6% Slopes MdB2- Madison Sandy Clay Loam, 2-8% Slopes, Moderately Eroded MdC2- Madison Sandy Loam, 8-15% Slopes, Moderately Eroded PaD- Pacolet Sandy Loam, 15-25% Slopes RnB- Rion Sandy Loam, 2-8% Slopes RnC- Rion Sandy Loam, 8-15% Slopes [ WoA- Worsham Fine Sandy Loam, 0-2% Slopes f� Elm ME r ` .i N Client: THE OLGA EPPLE REVOCABLE TRUST Project: LINCOLNTON MEADOWS G� MALLORY TAI DRIVE, LINCOLNTON, LINCOLN COUNTY, NORTH CAROLINA r33 Title: Q USDA-N RCS 321 SPATIAL SOIL SURVEY / DATED:2019 r' PROJECT STUDY AREA V ` y `7 Sip hil ECS Project No. 1l `� • 49:21926 0 350 700 1,400 ego" Feet FIGURE 3 0 R5U Af I R4SBC J PUBHh R5UBH PUBHh R4SBC PUBHh R4SBC • lie X. R4SBC 70, R5UBH 01 R4SBC ssi Pssl R4SBC �PUBHh Project Stud Area -86.3 Acres Project Y � ) Elevation Above Mean Sea Level (Feet)rf ''CS r Value High : 950 ,. .. Client: r I" - � - - Low: 775 :'�� r � r � � � �;:!, m - �THE OLGA EPPLE � r REVOCABLE TRUST ?/ Project: I LINCOLNTON MEADOWS MALLORY TAI DRIVE, LINCOLNTON, LINCOLN COUNTY, NORTH CAROLINA - t •0 700 1,400 Fe t r 321 Title: NOAA LIDAR ELEVATION DATA MAP PROJECT STUDY AREA JJ Al > f J� Drawn By: Scale: JMF 1 "=700' Approved By: Date: 1 WBFs Y/N9/2024 r - Project o. 49:21926 -, FIGURE 6 ,� ;,! Project Study Area (-86.3 Acres) , Potential Wetland Waters - Potential Non -Wetland Waters 4 ® Wetland Data Point ® Upland Data Point ® Stream Data Point 1/' ro S Culvert Potential Wetland Water2 �• ~ -0.01 AC Potential Non -Wetland Water 2 -157 LF w .., I t t `, Potential Wetland -0 12 AC Water 1 Potential Non -Wetland Water 1' -1,362 LF a Potential Non -Wetland Water 3 -4,807 LF !• Potential Non -Wetland Water 5 -71 LF 0 375 750 1,500 Feet Potential Wetland Water 4 -0.01 AC Potential Non -Wetland Water PWW 7 -444 LF PNWW 2 Potential Wetland Water 3 t -0.005 Ac M � � ti � e• PNWW 3 PNWW 4 N � ECS Client: s THE OLGA EPPLE REVOCABLE TRUST Project: LINCOLNTON MEADOWS PWW 2 MALLORY TAI DRIVE, LINCOLNTON, LINCOLN COUNTY, NORTH CAROLINA Title: PNWW 3 POTENTIAL WATERS OF THE US MAP NOTES: 1. JURISDICTIONAL WATERS OF THE US WERE DELINEATED PWW 4 BY ECS ON DECEMBER 18, 2023 & March 25,2024. 2. FINDINGS DEPICTED ON THIS MAP HAVE NOT BEEN VERIFIED BY THE USACE AND ARE SUBJECT TO CHANGE. 3. THIS MAP SHOULD BE USED • FOR PRELIMINARY PLANNING PURPOSES. Drawn By: Scale: JMF 1 "=750' Approved By: Date: WBF 3/29/2024 ECS Project No. 49: 21926 I c FIGURE 7 Appendix II: Photographic Log April lO,2024 31 Al V r/21111 WL ECS Southeast, LLC Y. v 4 �'�,�' ik p , 1 3 - Confluence of Stream 1 and Stream 3 4 - View of Stream 3 at Stream Form 3 location, facing southwest. ECS Project No. 49:21926 ECS Southeast, LLC 5 - View of Stream 3 at Stream Form 3 location, facing northeast. 6 - Typical view of Stream 4 at Stream form point 4. ECS Project No. 49:21926 April 10, 2024 UTW• w r �• ,.p � 8 _"i 1�Y'�}j� o 'i li JF o-•" Y `�qt I o r� ALI 'to ?] s:t�'/, „4 1 ��.i�li A Ar i April 10, 2024 "WiN ff", �r 4. S _ ECS Southeast, LLC 11 - View of Stream 5 facing Southeast. ECS Project No. 49:21926 Appendix III: USACE Antecedent Precipitation Tool Antecedent Precipitation vs Normal Range based on NOAA's Daily Global Historical Climatology Network ru 4- oC May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr 2023 2023 2023 2023 2023 2023 2023 2023 2024 2024 2024 2024 Coordinates 35.496080,-81.233891 Observation Date 2023-12-18 Elevation (ft) 859.914 Drought Index (PDSI) Mild drought (2023-11) WebWIMP H2O Balance Wet Season =figure and tables merle by the Antecedent Precipitation Tool Version 1.0 Written by Jason Deters U.S. Army Corps of Engineers 30 Days Ending 301h %ile (in) 701h %ile (in) Observed (in) Wetness Condition Condition Value Month Weight Product 2023-12-18 2.479921 5.20748 4.145669 Normal 2 3 6 2023-11-18 1.81378 5.279921 0.299213 Dry 1 2 2 2023-10-19 2.816536 4.811811 0.822835 Dry 1 1 1 Result Drier than Normal - 9 Weather Station Name Coordinates Elevation (ft) Distance (mi) Elevation A Weighted A Days Normal Days Antecedent LINCOLNTON 4 W 35.4606,-81.3297 887.139 5.922 27.225 2.826 11352 90 Antecedent Precipitation vs Normal Range based on NOAA's Daily Global Historical Climatology Network M .M NO Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug 2023 2023 2023 2023 2024 2024 2024 2024 2024 2024 2024 2024 Coordinates 35.497382,-81.231259 Observation Date 2024-03-25 Elevation (ft) 877.595 Drought Index (PDSI) Mild drought (2024-02) WebWIMP H2O Balance Wet Season Figures and tables made by the Anrtecedent Precipitation Tool US Army Corps Version 2.0 of Engineers Developed by. U-S_ Army Corps of Engineers and OERDC U_ _ Army Engineer Research and ?f -• � :��Development Center 30 Days Ending 301h %ile (in) 701h %ile (in) Observed (in) Wetness Condition Condition Value Month Weight Product 2024-03-25 3.433465 4.675591 6.007874 Wet 3 3 9 2024-02-24 2.365354 4.51811 1.740158 Dry 1 2 2 2024-01-25 3.002756 4.796063 8.594488 Wet 3 1 3 Result Normal Conditions - 14 Weather Station Name Coordinates Elevation (ft) Distance (mi) Elevation A Weighted A Days Normal Days Antecedent LINCOLNTON 4 W 35.4606,-81.3297 887.139 6.094 9.544 2.8 11352 90