NCS000572_DRSS SWPPP Map Markup_20200605

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G '/J /�!l�jy I //%!///// / ,� �� ��_ = 1 � ♦ \ ii% r ," 11(1 a\ � ���� \\\1!/ S G
i / / COMBINED CYCLE 1 ! / \ 1 S�� 19 / `\
CONSTRUCTION PARKING \�\\ \\ •��� .� t ^�1\ \
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CONSTRUCTION
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I \1111 I � � rf r i � � /i • :F---. JJ � J //�
1 / / a _='=' / A I / 1 EXISTING 36 INCH
F / I \ \ 11\ 11 l/� `/ ^ / } / PIPE (ABANDONED)) %' �// / / i \1
�\— // 1 I /ice i/ 11 i J lj / LEGEND: F
I / \� Il � � ii� � ! y. / � / � / �%�/ /////' \ 1 I SE ONDARY ASH PUMP TO ASH BASIN
� m w w DRAINAGE AREA BOUNDARY
1 I � //r—�/ /// /r \ � ( �� /'�� �•R • /// LANDFILL LIMITS OF
/ / / i A COMBINED CYCLE / h / 1 7 NPDES OUTFACE 002 CONSTRUCTION
SECONDARY POND
II//�\��• \\ \ \ \ ) _ / i i i / I /l / Sw002 i/ \ \ ��� �� //0/ DISCHARGE
COUNTY LINE
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,�Jll1111 \\\ \ 1\/ _ ij I !f< y / l l' \ J \ f1 �) \ \ /G/// O DRAINAGE AREA
E 11111111\ `1 \� " _ / I 1 11// 1 f� E
,�(C\pull I r J" � Ji//r 1 _^ � 1 /l n, 6 I \\\�•$ / .���� �1., r \ \�r/ �,/J//
ilk' I\ 9� - = ,I! 'a \ \ t\\\\ / ej ll'~rr� \\J� �//� STRUCTURAL LEGEND:
(� SUBSTATION
\ \IIII \ \ \ LSW001 l / / l /// »;� PRIMARY ASH.l BASIN•/ !/ / //// O ENTRANCE GATE
/ I I I\\1 \ \ \ \— ` \ 1 / \ I\ '1a / ~///—E-O3 MICROWAVE TOWER
\ \ \ \ i ,�•\\ / V4 ! /i/ /�", COMBINED CYCLE WAREHOUSE
\ `\ \ \ \\ — — nJ �. � O � \ � �a^,I // / �q //• / pj /ij/� (�5 COMBINED CYCLE SWITCHYARD
- \\ \ _• \ , WATER ` \ \ � / � /!/ // // �// �////i / (�6 STEAM TURBINE GENERATOR BUILDING
D
COMBUSTION TURBINE GENERATOR BUILDING
�/\\�\\`I) � — = \��`v \\\ , ��✓/� ! 1 .�`�i-�/iii �iiii � (�8 CLARIFIER
CLARIFIER FILTERS
COMBINED CYCLE ADMIN/CONTROL BUILDING
IVER
/ ( �• — _ —. \ 1 1 \\\\ t ,�/�/� 1 1 STEAM STATION WAREHOUSE
POWERHOUSE
\^ f -�\� STEAM STATION SWITCHYARD
\\\ � / / � ;� � 14 COAL HANDLING SYSTEM
C �� �\\J1 r / r // YARD SUMP 15 MAINTENANCE SHOP C
I 1 1 / / �, �ec (D4CHARGES TO BE TREATED AND
I FORMER NPDES DSCHARGE TO FORMER NPDES 009) 16 DISCHARGE TOWER (PRIMARY)
�_ � / I / j !! / l- �r/ `/ r�♦ �
/)11111 — 'i`/ — ♦ OUTFACE 009
CONCRETE DITCH 17 INTERMEDIATE DIKE
') 11118 ` _ DREDGE DIKE
% NPDES OUTFALL 001 19 COMBINED CYCLE DISCHARGE TOWER (SECONDARY)
/
DISCHARGE
i
/ SERVICE WATER
B SETTLING POND OVERFLOW B
(FORMER NPDES 004)
PLAN 300 0 300 600
SCALE: 1"=300'
SCALE IN FEET
DRAWN BY: CIVIL DUKE ENERGY CAROLINAS, LLC
PRELIMINARY MA CATHEY DAN RIVER COMBINED CYCLE STATION
A NOT FOR DESIGNED BY: MECHANICAL A
CONSTRUCTION CHECKED BY: ELECTRICAL STORM WATER POLLUTION
PREVENTION PLAN
OR SITE PLAN
APPROVED BY: DATE:
HDR Engineering, Inc. of the Carolinas License Number: F-0116 RECORDING IL SOLE: eaavnNG/SNEET NO. eEv.
440 S Church Street, Suite 1000 Charlotte, NC 28202.2075 PE SEAL NO. DATE REWSION DRN DSGN EWD APPR CIVIL ELEC MECH PRQIECT NUMBER: 000000000234101 AS NOTED SHEET 1 -
1 1 2 ; I I R 6 1 7 1 R