NCG020998_E&SC Plan_20220201

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ROADSIDE CHANNEL�B 4 12 V
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SCC-1 START ELEV.: 1235 / 7240
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\ 1 � � _ - �/ �� • '• END ELEV.: 1182
LENGTH: 790
790 FT \ V _
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I% \ 1230_ _ �•%• . �� •���� SLOP % ELEV:. 12351� � v ..,I I. ,
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END ELEV.:
° ( A LENGTH. 5Ff.
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/20Q -'` ,..-- / , I ROADSIDE CHANNEL 6 12 / / LIMITS OF DISTURBANCE
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1 ACCORDING TO � � / � � &MINE PERMIT BOUNDARY '� \
"/ / ; I ;, AREA: 240A �\
CALDWELL COUNTY 015 7 / I \
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DRAINAGE ARIA:7.4 ACRES%
1/80
11 FT. BUFFER
/ / ESTART ELEVND ELEV.:: 1226 A
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50
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LENGTH: 542 FT.
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\\ AV. /7O� SLOPE: 8.1%
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NOTES:
1. 2:1 OR FLATTER SLOPES TO BE MAINTAINED ON
ALL EXCAVATIONS
2. NCDOT PERMIT NO. D112-014-21-00002
3. NO FLOOD ZONES LOCATED AT THIS PROPERTY.
4. GREASY CREEK AND OTHER STREAM LOCATIONS
PROVIDED BY CALDWELL COUNTY GIS.
RECEIVING WATERS: GREASY CREEK
DESCRIPTION: FROM SOURCE TO LOWER CREEK
STREAM INDEX: 11-39-4
CLASSIFICATION: C
- BASIN: CATAWBA
-- WATERSHED: LOWER CREEK
-- 10 DIGIT HUC: 0305010107
*WATERS ARE NOT IMPAIRED
* TMDL HAS NOT BEEN ESTABLISHED
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V �y - •� / �, A. SEDIMENT BASIN-4 1 AV A\ 730�
\ A /S TOP ELEV. 1170 11
O -'P 3 POROUS BAFFLES V A_
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TYP. �I BOTTOM fiLEV: 1165 CULVERT 5 5 -\. \ V A Y V A.. �..\•_
\ I ( V A GRA55 LINED 2 4 \
\ p %/ START ELEV 1184 12 \ �� ..
- \ A ROADSIDE CHANNEL 6 12
V ^- - - END ELEV. 1176 V A '
�,• V o v , �f
/ J rl I ( I 1 SLOPE: 14.5Y. _ I
C v i SCC-8
OUTFALL-4 ) (( 1 .► �' �" START ELEV.: 1227 \ \ �'� \ \ \
113 , _ START ELEV: 1165 - - -. y - "- END ELEV.:1159 v i-1250 �I \%
' �_ 1 \ 1 \ \_ \. \too aD
` \ END ELEV. 1140 1 \ LE 997 FT. \ \ \----L_ i y�
LENGTH 127 FT. DIVERSION BERM \ _=- '��
LENGTH:
`- SLOPE: 6.8% \ �� `��-��- �•++
"�`_������ \ 7\, �.�.•+,,! / SLOPE 19.7% INTO BASIN
1 12 rD DI 2 y
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�O. UNNAMED TRIBUTARY V O,
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�RIPRAP OUTFALL SCC' SCC-4 \
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v v-/ A V 11 START ELEV 11B0 STARTELEV.: 1182�-�A. �\
END ELEV.1167 - \ \ - END ELEV.: 1166 \
A LENGTH: FT. -
LENGTH: FT. �
SLOPE: 5.7% \ \ SLOPE 72% 300 FT 1
TYP. 1 EDI ENTBASIN-3 \\
\ \ 12 TOP ELEV: 1165 \ START ELEV. 1166 12 \ \ \ ! 1
11 \ END ELEV: 1164 i
-1210
\ "*, BOTTOM ELEV: 1160 .FT,
STORM CONVEYANCE CHANNELS LENGTH: 7D \ i
� SLOPE 14% AREAS �
SCC# START ELEV. END ELEV. LENGTH (FT.) SLOPE \ \ GREASY CREEK �� DIVERSION BERM 1 DRAINAGE AREA:9.0 ACRES \ \ \ AREA1
�- VA_ T \ \-1200-- - ---- DRAINAGE AREA:3.8 ACRES
\ V A TO DIRECT ST IRMWATER 12 / - - AV v \ A ��� 1
1 1235 1182 790 6.7% INTO BASIN
2 1226 1182 542 8.1% \ \ \ ' ti \ \\\ \ \ \ \ \ POROUS BAFFLES 3
V � A
1180 1167 229 5.7/A • 9UTRALL-3 Y
3
START ELEV. I760
4 1182 1166 221 7.2/0 END_
° \ \ \\ •� LENGTH: 67 Ff.1
i A A
( _ I A` �: v \ DIVERSION BERM 1 �N
• \ ` \ TO DIRECT ORMWATER 12
SLOPE 35.6% ( _
5 1167 1125 57B 7.3°� \\ \ \ I 2 RIPRAP OUTFALL i I , `., \\ \ \ NTO BASINST' 1170-
6 1166 1127 529 7.4% \ vv 11 A,� \ �I A \
v
\ SCC-6 .\ SEDIMENT BASIN
D 7 1235 1155 1398 5.7% \ \ START ELEV. 1166 - \ TOPELEV 1155 11 j
\ �•----'r END ELEV � 1127 _ /
GREASY CREEK \ - A / ' �� BOTTOM ELEV 1150
�V A "LENGTH: 529 FT - / \ __ _%__ - 116 _
8 1227 1159 997 6.8% A \ 50 FT. STREAM 51 FT. ��- A \ SLOPE. 7.4Y.//
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BUFFER SCC-5. A '.,� ....\ \� / , l A A Av _ i SILT FENCE 2
9 1156 1128 371 7.5% \ START ELEV. v A V ` \ / TP. 12
/
\ V y !b END ELEV:1125 \ V / / / �' VA /
° A V ♦ �� \ I LENGTH 578 FT. \ V Ate- \ v -SCC-10 ) z' �J
10 1158 1127 389 8.0% \ \ \FORy L.
-., SLOPE74% V -----_ A V �� START ELEV.: 1158 V OUS AFFLES�
v v V A �...._. END ELEV' 1127 / VA \ TYP. 11
\ \ \ \ LENGTH: 389 FT. / / \ ✓ �.r��.. J
CULVERTS \\ \ \ \ \ �` ---- \ 5
SEDIMENT BASIN -2 \ \ CULVERT-3 , - SLOPE'. 8.0%
CULVERT# START ELEV. END ELEV. LENGTH FT. SLOPE \\ \ 11 OPELEv nze POROUS BAFFLES START ELEV.tt2e 12 i / \
BOTTOM ELEV: 1120 END ELEV: 1124
1 1158 1155 123 ( ) 2.4% \ \ I OUTFAIL- 2 w LENGTH 100 FT. / / /CULVERT-1\ \
\ , - TYP „ �- / / y.
\ \ STAR 1120 \ \ SLOPE: k 0%___,.. / / / 12 ART ELEV: 1158 \ ^ / * /
2 1128 1124 146 2.7% ` END ELEV: 1116 // \ \ ✓ / / END ELEV. 1155 /7
\ \ LENGTH: 117 FT. \ \\ \ �. DIVERSION BEM i / / LENGTH: 123 4%
\ \ SLOPE: 2.4% r /
3 1128 1124 1DD 4.D% \ \ \\ ��� \ SLOPE: 3.4% TO DIRECT STORMWATER 2 // '
\ \ / / SCC-9 ;� / /
v V �� "� - V A INTO BASIN / /'--` -�
2 IP P OUTFAALL \ \ _ END ELEV.: 128START ELEV.: 56 / UTFALL-1 / OF
4 1166 1165 70 1.4% \ \ 110p0,s `. 11 \ \ \\ \ I ' - / / LENGTH 371 FT. /I START ELEV: 1150
END ELEV 1144 / 2 //
0 80 160
Feet
LEGEND:
PROPERTY BOUNDARY
- - 25' PROPERTY BUFFER
50' STREAM BUFFER
LIMITS OF DISTURBANCE
&MINE PERMIT BOUNDARY
DRAINAGE AREA
----- ACCESS ROAD
ACCESS ROAD DRAINAGE
SILT FENCE
STREAM
PARCEL BOUNDARIES
CONTOUR MAJOR
CONTOUR MINOR
APPLICANT: DAN WALL
NAME OF MINE: HOOD CREEK SOILS
COUNTY: CALDWELL
DATE: 5/20/2021
PREPARED BY: JUSTIN FETZER
V-\, � � SLOPE. 7.5% / RIPRAP OUTFALL ♦ TITLE.
5 1184 1176 55 14.5% v ao. ��,� -� �, v v'/ _-_- LENGTH�87FT. 1, EROSION & SEDIMENT CONTROL PLAN
$'%1! i3p% _ SLOPE:69%
+,� ���� 2 SILT FENCE "'R PARKING LOT --r%
OUTFALLS vV A ' „ TYP. r. ;/ i / PROJECT:
v A 12 �- 1` / - -� / HOOD CREEK SOILS MINE PERMIT
OUTFALL# START ELEV. END ELEV. LENGTH (FT.) SLOPE \� v, �� 5 cu VL ERT-2- _ fJ l i % X SILT FENCE 2 /
1 11so 1144 87 6.9% _ - -- 12 START ELEV:1128 _T ` 1 ' TVP. 1z HOODS CREEK RD.
_ /O ;��,�/
\ .. END ELEV: 1124
\ .\ �_\ \ - �.� �►� ` LENGTH146FT, '�.�+' OFFICE "® / ,�/ 10, LENOIR, NC
�-_ v �- \ SLOPE:2.7%
2 1120 1116 117 3.4% \ --____ \ �.� _- ��.GATES CLIENT:
3 1160 1136 67 35.8% \` \� _-- - \ \ `\ - \ 25Fr. PROPERTY 25 FT. HOOD CREEK SOILS CO.
BUFFER
4 1165 1140 127 19.7% ������_� �-
E HNA ENGINEERING,PLLC
SEDIMENT BASINS v - - V �� \� LIMITS OF CONSTRUCTION "��
ENTRANCE NCDOT002 PERMIT NO. -_.__-_- / 2G9 WALNUT ST.
LENGTH WIDTH DEPTH SURFACE AREA VOLUME OUTFALL OUTFALL OUTFALL OUTFALL ---„\ - �., �\ \, \ ~` -_--\ \ Cott-DZ l4-zl-G```` ---- - - /''/ STATESVILLENC. 2867 // SCALE: 1 PHONE NO: 704-464-680G
BASIN# OUTFACE NO. a . ` \~-..� \\ `` ` \ _i •• J \�\�\� S ��
(FT) (FT) (FT) (SQ. FT.) (CU. FT.) EASTING NORTHING LONGITUDE LATITUDE _ A / COA#: 80' PROJECT NO.: #####
1 60 120 5 7,200 36,000 OUTFALL 1 1238794.2899 799185.4875 W81 34 15.90 N35 55 07.55 \ \ \ o•o �•� = DWG: HC,REV_ESC(FINAL)
2 60 120 5 7,200 36,000 ®UTFALL 2 1237953.7907' 799214.8215' W81° 34' 26.12" N35° 55' 07.63" \ \ \ \ = Z.� SEAL DATE SUB: MAY, 2021
3 60 120 5 7,200 36,000 OUTFALL 3 1237819.5305' 799438.0011' W81°34'27.82" N35°55'09.80" \, \, �. �\ \� ., FOR PERMITTING PURPOSES ONLY =A•° 03043o r.z_
VI- DATE
4 60 120 5 7 200 36,000 OUTFACE 4 1237564.8243' 799684.1172' W81° 34' 31.00" N35° 55' 12.17' \ \ \'' �y�•'; ;'4 4� -` SHEET NO.: JA
J NUARY, 2022
\� \" \ _
- - '� \ 1 1/19/22 REJECTION REVISIONS JF �� �0 * . i :!�0 ��\�\ ENGINEERING OF L
REV MM/DD/V DESCRIPTION DWN BY APP BY ///// 1\\\\ INNOVATIVE WASTE SOLUTIONS
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