World wastewater treatment plant observatory · data as reported by each inventory

Wastewater treatment plants in United States · South Carolina

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197 inventory records · HydroWASTE v1.0 / United States

Data years: 2008. The inventory date does not establish current operation.

197 results

CompareNameNative sizeYear
METRO WWTPHW:37179304,735 population served2008
PLUM ISLAND TRTMT PLANTHW:37193246,850 population served2008
MAULDIN RD PLANTHW:37232238,946 population served2008
CAYCE WWTPHW:37089139,000 population served2008
NCSD_Felix C Davis WWTPHW:37213135,000 population served2008
GSWSA_MYRTLE BEACH WWTPHW:37162125,511 population served2008
AIKEN WTF_HORSE CREEK TFHW:37228112,727 population served2008
MANCHESTER CREEK WWTPHW:37180103,333 population served2008
FAIRFOREST WWTPHW:3721893,014 population served2008
BCWandSA_Lower Berkeley WWTFHW:3718882,633 population served2008
EAST RICHLAND WTPHW:3724473,000 population served2008
SUMMERVILLE LAGOONHW:3714168,000 population served2008
Greer_Maple Creek PlantHW:3719566,500 population served2008
Sumter_Pocotaligo River PlantHW:3717265,635 population served2008
SCHWARTZ PLANT G WWTPHW:3722264,494 population served2008
LOWER REEDY RIVER PLANTHW:3723164,127 population served2008
Florence_Main PlantHW:3720163,600 population served2008
Mt Pleasant_Rifle Range RoadHW:3725661,000 population served2008
BJWSA_Port Royal Island WRFHW:3727759,700 population served2008
GEORGETOWN WWTPHW:3717859,378 population served2008
GREENVILLE WW COLL SYSHW:3720858,852 population served2008
PARKER COLLECTION SYSTEMHW:3724157,000 population served2008
WILSON CREEK STPHW:3724252,691 population served2008
SSSD_Lawson Fork PlantHW:3721750,000 population served2008
PELHAM WWTPHW:3723350,000 population served2008
LAKE CITY_LYNCHES RIVER PLANTHW:3715946,862 population served2008
CRESENT BEACH WWTPHW:3711645,689 population served2008
Lancaster_Catawba RiverHW:3721545,120 population served2008
HILTON HEAD PSD 1 STPHW:3725444,465 population served2008
Oconee Co_Coneross Creek WWTFHW:3724643,697 population served2008
LOWER DORCHESTER WWTPHW:3714243,000 population served2008
GENEROSTEE WWTPHW:3716942,949 population served2008
GCWandSD PAWLEYS AREAHW:3720241,193 population served2008
LITTLE PEE DEE STPHW:3715740,559 population served2008
Mt Pleasant_Center Street PlantHW:3725037,000 population served2008
Huff Creek WWTPHW:3723835,125 population served2008
CHERAW WWTPHW:3715033,000 population served2008
TAYLORS PLANTHW:3723431,000 population served2008
ROCKY RIVER WW TRT PLANTHW:3717027,382 population served2008
JOHNSONVILLE EAST STPHW:3709926,041 population served2008
Georges Creek WWTPHW:3723925,975 population served2008
GAFFNEY_CLARY CREEK PLANTHW:3717125,682 population served2008
LYMAN WASTE TREATMENT PLAHW:3710224,826 population served2008
JAMES ISLAND WW SYSTEMHW:3722922,500 population served2008
Marion_South Main StreetHW:3716022,188 population served2008
PIEDMONT WTPHW:3723022,000 population served2008
WCRSA_GILDER CREEKHW:3724021,137 population served2008
Ware Shoals_Dairy StreetHW:3712921,000 population served2008
Gaffney_Peoples Creek Broad RiverHW:3719720,600 population served2008
NAVY YARD SEWER SYSTEMHW:3721420,000 population served2008
ALLENDALE FAIRFAX STPHW:3710919,813 population served2008
KINGSTREE WWTPHW:3725118,550 population served2008
LITTLE RIVER S T PHW:3719118,000 population served2008
HARTSVILLE CITY OFHW:3715817,347 population served2008
MANNING TREATMENT PLANTHW:3714017,000 population served2008
MIDDLEBRANCH CREEKHW:3719017,000 population served2008
Broad River Regional WWTPHW:3725716,700 population served2008
PENDLETON_CLEMSON REG SEWHW:3713816,400 population served2008
YORK WWTPHW:3716516,000 population served2008
ORANGEBURG STPHW:3718315,200 population served2008
MONCKS CORNER WWTPHW:3718715,000 population served2008
NORTH AUGUSTA COLL SYSHW:3721214,757 population served2008
BJWSA_South Side WWTPHW:3714714,500 population served2008
Clinton Joanna WWTPHW:3722714,230 population served2008
FORT MILL WWTPHW:3713514,120 population served2008
COVENTRY WOODS WWTPHW:3719913,971 population served2008
GROVE CREEK PLANT and INTERHW:3723513,895 population served2008
CONWAY WWTFHW:3715512,266 population served2008
DURBIN REGIONAL PLANTHW:3723612,191 population served2008
OCEAN DRIVE WWTPHW:3711712,000 population served2008
BUSH RIVER PLANTHW:3716312,000 population served2008
BJWSA_CHERRY POINTE WWTPHW:3721611,000 population served2008
WEST ALEXANDER STREET PLAHW:3724310,511 population served2008
BJWSA_HardeevilleHW:3707910,380 population served2008
TIMMONSVILLE WWTPHW:3712810,000 population served2008
BISHOPVILLE STPHW:3713310,000 population served2008
WALTERBORO WW TRT PLANTHW:3716410,000 population served2008
CHESTER SANDY R STPHW:371529,968 population served2008
BATESBURG STPHW:371329,563 population served2008
NORTH PLANT A VEREENHW:372219,195 population served2008
WHITE OAK CREEK PLANTHW:371618,775 population served2008
DARLINNGTON_BLACK CREEK PLANTHW:371568,104 population served2008
Lex Co Joint_Old Barnwell RoadHW:372558,000 population served2008
CLINTON COLLECTION SYSHW:371547,788 population served2008
CLEMSON TOWN PLANTHW:371537,666 population served2008
Union_Meng Creek PlantHW:371667,655 population served2008
RIDGELAND WWTPHW:371047,600 population served2008
NEWBERRY CO W and SA PLANT 1HW:370857,200 population served2008
CHAPIN WTFHW:372117,126 population served2008
LATTA WWTFHW:371137,000 population served2008
BJWSA_ Parris Island Recruit DepotHW:372797,000 population served2008
SANTEE WWTPHW:371826,730 population served2008
PAGE CREEK STPHW:371126,700 population served2008
HAMPTON WTPHW:371376,700 population served2008
N TYGER RIV WWTPHW:372196,667 population served2008
ECWandSA_JOHNSTON PLANT 1HW:372256,500 population served2008
Pickens_12 Mile RV and Wolf CreekHW:371766,400 population served2008
SUMMERTON WWTP_LAND APPHW:371056,200 population served2008
ESTILL STPHW:371086,000 population served2008
BJWSA_St HelenaHW:372756,000 population served2008

Regulatory context

General reference. This is not an exhaustive review of applicable law.

United States: Clean Water Act / NPDES

NPDES regulates pollutant discharges from point sources to waters of the United States. The permit sets limits and monitoring conditions. A CWNS code identifies an inventory record, not an NPDES permit.

  • Permit identifier and permitting authority: EPA or an authorized state.
  • Outfall and receiving water; sewer connections follow a different control route.
  • Current permit conditions, limits and dated measurements; these are not included in CWNS.

References reviewed: 2026-11-06. Individual applicability: undetermined. This profile does not establish authorization or compliance.