4,561 water systems tracked in South Carolina, serving 5,196,908 people. 108 systems exceed EPA's 4 ppt limit for PFOA or PFOS and must be treating for PFAS by April 2029.
South Carolina follows federal EPA MCLs (PFOA/PFOS: 4 ppt).
SC follows federal EPA MCLs. PFAS investigation at multiple military sites.
South Carolina follows federal EPA MCLs. Contamination investigation at Shaw AFB, MCAS Beaufort, and other military installations.
Free check against EPA UCMR5 data for PFOA and PFOS above the 4 ppt limit, plus weekly South Carolina MCL, deadline, and funding alerts.
Firms with PFAS-related federal awards routed to South Carolina (USASpending). See the national top 50 →
| Rank | Recipient | Total awarded | # awards |
|---|---|---|---|
| 1 | SOUTH CAROLINA DEPARTMENT OF ENVIRONMENTAL SERVICES | $77,004,964 | 7 |
| 2 | WESTON - ER FEDERAL SERVICES, LLC | $47,389,591 | 1 |
| 3 | BRICE-AECOM JV1 | $9,442,278 | 1 |
| 4 | RESOLUTION CONSULTANTS - AN AECOM-ENSAFE JOINT VENTURE | $7,644,060 | 2 |
| 5 | TETRAMER TECHNOLOGIES LLC | $4,999,994 | 1 |
| System | City | Population | PFOA (ppt) | PFOS (ppt) | Status |
|---|---|---|---|---|---|
| GREENVILLE WATER (SC2310001) SC2310001 | GREENVILLE | 426,057 | — | — | Compliant |
| COLUMBIA CITY OF (SC4010001) SC4010001 | COLUMBIA | 354,068 | 6.9 | 8.6 | Exceeds |
| CHARLESTON WATER SYSTEM (SC1010001) SC1010001 | CHARLESTON | 327,422 | 4.4 | 6.5 | Exceeds |
| GSW&SA (SC2620004) SC2620004 | CONWAY | 252,840 | 11.4 | 11.5 | Exceeds |
| SPARTANBURG WATER SYSTEM (SC4210001) SC4210001 | SPARTANBURG | 166,364 | — | — | Compliant |
| BJW&SA (SC0720003) SC0720003 | OKATIE | 164,829 | 5.6 | 5.3 | Exceeds |
| BCWSA SANGAREE W/D (0820002) SC0820002 | MONCKS CORNER | 95,345 | 6.1 | 7.1 | Exceeds |
| MT PLEASANT WATER WORKS (1010002) |
| MOUNT PLEASANT |
| 91,500 |
| 5.5 |
| 8.4 |
| Exceeds |
| ROCK HILL CITY OF (SC4610002) SC4610002 | ROCK HILL | 89,850 | — | — | Compliant |
| SJWD MIDDLE TYGER WTP (SC4220006) SC4220006 | LYMAN | 89,531 | — | — | Compliant |
| SUMMERVILLE CPW (SC1810003) SC1810003 | SUMMERVILLE | 81,750 | 6.2 | 8.1 | Exceeds |
| FLORENCE CITY OF (SC2110001) SC2110001 | FLORENCE | 79,745 | 5.5 | 6.7 | Exceeds |
| LANCASTER COUNTY W&SD (SC2920001) SC2920001 | LANCASTER | 79,107 | — | — | Compliant |
| GREER CPW (SC2310005) SC2310005 | GREER | 54,024 | — | — | Compliant |
| SUMTER CITY OF (SC4310001) SC4310001 | SUMTER | 53,070 | — | — | Compliant |
| DARLINGTON COUNTY W&SA (SC1620001) SC1620001 | DARLINGTON | 52,288 | — | — | Compliant |
| GREENWOOD CPW (2410001) SC2410001 | GREENWOOD | 52,022 | 5.1 | 7.6 | Exceeds |
| AIKEN CITY OF (SC0210001) SC0210001 | AIKEN | 51,533 | — | — | Compliant |
| MYRTLE BEACH CITY OF (SC2610001) SC2610001 | MYRTLE BEACH | 49,375 | 5.3 | 5.3 | Exceeds |
| JOINT MUNICIPAL WSC (SC3220003) SC3220003 | SWANSEA | 47,838 | 4.4 | 6.2 | Exceeds |
| ORANGEBURG DPU (SC3810001) SC3810001 | ORANGEBURG | 47,463 | — | 4.2 | Exceeds |
| LAURENS COUNTY W&S COMM (SC3020001) SC3020001 | LAURENS | 44,866 | 7.5 | 8.7 | Exceeds |
| N MYRTLE BEACH CITY OF (SC2610011) SC2610011 | N MYRTLE BEACH | 43,883 | 8.4 | 10 | Exceeds |
| GOOSE CREEK CITY OF (SC0810004) SC0810004 | GOOSE CREEK | 43,744 | 4.7 | 4.9 | Exceeds |
| GCWSD WACCAMAW NECK (SC2220010) SC2220010 | PAWLEYS ISLAND | 41,300 | 9.5 | 9.1 | Exceeds |
| INMAN CAMPOBELLO W/D (4220002) SC4220002 | INMAN | 41,007 | — | — | Compliant |
| DCWA KNIGHTSVILLE (SC1820001) SC1820001 | SUMMERVILLE | 40,141 | 6.5 | 8.1 | Exceeds |
| BLUE RIDGE WATER CO INC (SC2320003) SC2320003 | GREER | 40,006 | — | — | Compliant |
| SENECA CITY OF (SC3710002) SC3710002 | SENECA | 39,772 | — | — | Compliant |
| ELECTRIC CITY UTILITIES (SC0410012) SC0410012 | ANDERSON | 38,204 | — | — | Compliant |
| EASLEY COMBINED UTIL (SC3910002) SC3910002 | EASLEY | 36,098 | — | — | Compliant |
| POWDERSVILLE WATER DISTRICT (SC0420002) SC0420002 | POWDERSVILLE | 34,960 | — | — | Compliant |
| WEST COLUMBIA CITY OF (SC3210004) SC3210004 | WEST COLUMBIA | 34,028 | 6.1 | 7.9 | Exceeds |
| WOODRUFF ROEBUCK W/D (SC4220007) SC4220007 | WOODRUFF | 32,038 | 4.7 | — | Exceeds |
| FORT JACKSON (SC4010501) SC4010501 | FORT JACKSON | 31,000 | 6.9 | 7.3 | Exceeds |
| YORK COUNTY EAST WD (SC4620002) SC4620002 | YORK | 30,225 | — | — | Compliant |
| EDGEFIELD CO W&SA (1920001) SC1920001 | EDGEFIELD | 29,200 | — | — | Compliant |
| CONWAY CITY OF (SC2610008) SC2610008 | CONWAY | 27,005 | 8.5 | 8.3 | Exceeds |
| DCWS ASHLEY PHOSPHATE (SC1820008) SC1820008 | SUMMERVILLE | 26,536 | 4.3 | 5.5 | Exceeds |
| GRAND STRAND SOCASTEE SC2620005 | CONWAY | 26,390 | — | — | Compliant |
| NORTH AUGUSTA CITY OF (SC0210003) SC0210003 | NORTH AUGUSTA | 26,125 | — | — | Compliant |
| LUGOFF ELGIN WATER AUTH (SC2820001) SC2820001 | LUGOFF | 25,783 | 7.1 | 9.3 | Exceeds |
| CHESTERFIELD CO RURAL WATER (SC1320003) SC1320003 | CHESTERFIELD | 25,691 | — | — | Compliant |
| HILTON HEAD PSD 1 (0720006) SC0720006 | HILTON HEAD ISLAND | 25,558 | 5.1 | 5.2 | Exceeds |
| CASSATT WTR KERSHAW-LEE CO RWA SC2820005 | CASSATT | 25,485 | — | — | Compliant |
| FORT MILL TOWN OF (SC4610003) SC4610003 | FORT MILL | 25,000 | — | — | Compliant |
| GAFFNEY BPW (SC1110001) SC1110001 | GAFFNEY | 24,290 | 18 | 17.1 | Exceeds |
| LEXINGTON TOWN OF (3210001) SC3210001 | LEXINGTON | 24,284 | 4.4 | 5.7 | Exceeds |
| ST JOHN'S WATER (SC1020002) SC1020002 | JOHNS ISLAND | 22,592 | 5.4 | 8.5 | Exceeds |
| BREEZY HILL W/D (SC0220006) SC0220006 | GRANITEVILLE | 21,197 | 4.8 | — | Exceeds |
| HAMMOND W/D (SC0420007) SC0420007 | BELTON | 21,193 | — | — | Compliant |
| CAMDEN CITY OF (SC2810001) SC2810001 | CAMDEN | 19,076 | 5.2 | 4.7 | Exceeds |
| SOUTH ISLAND PSD (SC0720001) SC0720001 | HILTON HEAD ISLAND | 18,299 | — | — | Compliant |
| YORK COUNTY WEST WD (SC4620003) SC4620003 | YORK | 18,273 | — | — | Compliant |
| LCF WATER DISTRICT (SC4220010) SC4220010 | CHESNEE | 18,152 | — | — | Compliant |
| TRICO WATER COMPANY (SC1720001) SC1720001 | DILLON | 17,963 | — | — | Compliant |
| CLEMSON CITY OF (SC3910004) SC3910004 | CLEMSON | 17,896 | — | — | Compliant |
| CAYCE CITY OF (SC3210003) SC3210003 | WEST COLUMBIA | 17,460 | 5.5 | 6.3 | Exceeds |
| WEST ANDERSON W/D (0420006) SC0420006 | ANDERSON | 17,430 | — | — | Compliant |
| SANDY SPRINGS WATER CO INC (SC0420003) SC0420003 | SANDY SPRINGS | 17,311 | — | — | Compliant |
| BUCKSPORT WATER COMPANY (SC2620003) SC2620003 | CONWAY | 17,123 | — | — | Compliant |
| MARCO RURAL WATER CO (SC3320001) SC3320001 | MARION | 17,120 | — | — | Compliant |
| PIONEER RURAL WATER DIST (SC3720001) SC3720001 | WESTMINSTER | 16,929 | — | — | Compliant |
| GREAT FALLS SC1220004 | FT LAWN | 16,100 | — | — | Compliant |
| FORT LAWN SC1220005 | FT LAWN | 16,100 | — | — | Compliant |
| WALHALLA CITY OF (SC3710004) SC3710004 | WALHALLA | 16,010 | — | — | Compliant |
| CHESTER METROPOLITAN DISTRICT (1220002) SC1220002 | CHESTER | 15,668 | 4.6 | 4.7 | Exceeds |
| SIX MILE W/D (SC3920002) SC3920002 | SIX MILE | 14,845 | — | — | Compliant |
| LANCASTER CITY OF (SC2910001) SC2910001 | LANCASTER | 14,074 | 4 | — | At risk |
| LAURENS CPW (SC3010001) SC3010001 | LAURENS | 13,902 | — | — | Compliant |
| BIG CREEK W/S DISTRICT (0420009) SC0420009 | BELTON | 13,647 | — | — | Compliant |
| UNION CITY OF (SC4410001) SC4410001 | UNION | 13,076 | 5.9 | 6.1 | Exceeds |
| BCWSA EAST COOPER (SC0820009) SC0820009 | MONCKS CORNER | 12,933 | 5.9 | 7.1 | Exceeds |
| CONWAY RURAL (SC2620001) SC2620001 | CONWAY | 12,740 | 10.9 | 10.8 | Exceeds |
| HIGH HILLS RURAL WATER CO INC (4320003) SC4320003 | DALZELL | 12,545 | — | — | Compliant |
| WALTERBORO CITY OF (1510004) SC1510004 | WALTERBORO | 11,829 | — | — | Compliant |
| WTR SEWER AUTH SC2210004 | GEORGETOWN | 11,749 | — | — | Compliant |
| NEWBERRY CO W&SA (SC3620002) SC3620002 | NEWBERRY | 11,157 | 4.8 | 8.1 | Exceeds |
| YORK CITY OF (SC4610001) SC4610001 | YORK | 11,137 | — | — | Compliant |
| STARR-IVA W/D (SC0420005) SC0420005 | STARR | 11,125 | 4.9 | 4 | Exceeds |
| OCEAN LAKES LTD (SC2660048) SC2660048 | MYRTLE BEACH | 10,727 | 5 | 4.6 | Exceeds |
| TEGA CAY CITY OF (SC4610008) SC4610008 | TEGA CAY | 10,500 | — | — | Compliant |
| GILBERT-SUMMIT WD (3220001) SC3220001 | GILBERT | 10,400 | — | — | Compliant |
| WINNSBORO TOWN OF (2010001) SC2010001 | WINNSBORO | 10,391 | — | 32.8 | Exceeds |
| PICKENS WTP (SC3910001) SC3910001 | PICKENS | 10,263 | — | — | Compliant |
| SHAW AFB (SC4310501) SC4310501 | SHAW AFB | 10,000 | 6.1 | 6.2 | Exceeds |
| NEWBERRY CITY OF (3610001) SC3610001 | SILVERSTREET | 9,947 | 6.3 | 11.3 | Exceeds |
| GRASSY POND WATER CO INC (SC1120002) SC1120002 | GAFFNEY | 9,895 | 15 | 19 | Exceeds |
| WESTMINSTER CITY OF (SC3710003) SC3710003 | WESTMINSTER | 9,588 | — | — | Compliant |
| BROADWAY W&S DISTRICT (SC0420008) SC0420008 | ANDERSON | 9,586 | — | — | Compliant |
| SOUTHSIDE W/D (3920010) SC3920010 | LIBERTY | 9,568 | — | — | Compliant |
| KIAWAH ISLAND UTILITY (SC1010008) SC1010008 | KIAWAH ISLAND | 9,550 | 4.5 | 7.9 | Exceeds |
| ISLE OF PALMS W/S COMM (SC1010004) SC1010004 | ISLE OF PALMS | 9,530 | 5.7 | 8 | Exceeds |
| LAKE CITY CITY OF (SC2110007) SC2110007 | LAKE CITY | 9,191 | — | — | Compliant |
| BENNETTSVILLE CITY OF (SC3410001) SC3410001 | BENNETTSVILLE | 9,168 | — | — | Compliant |
| GSW&SA-MARION CITY OF (SC3310001) SC3310001 | CONWAY | 9,104 | — | — | Compliant |
| GEORGETOWN CITY OF (SC2210001) SC2210001 | GEORGETOWN | 9,092 | 8.3 | 9.7 | Exceeds |
| FOREST ACRES CITY OF SC4010006 | FOREST ACRES | 9,000 | — | — | Compliant |
| MONCKS CORNER CITY OF (SC0810001) SC0810001 | MONCKS CORNER | 8,956 | 5.8 | 8 | Exceeds |
| CLINTON CITY OF (SC3010002) SC3010002 | CLINTON | 8,938 | 8 | 8.1 | Exceeds |
| BEECH ISLAND W/D (SC0220004) SC0220004 | BEECH ISLAND | 8,935 | — | — | Compliant |
| HARTSVILLE CITY OF (SC1610003) SC1610003 | HARTSVILLE | 8,711 | — | — | Compliant |
| SRNS LLC A-AREA (SC0230501) SC0230501 | AIKEN | 8,700 | — | — | Compliant |
| DACUSVILLE-CEDAR ROCK WT CO (SC3920008) SC3920008 | PICKENS | 8,700 | — | — | Compliant |
| MCCORMICK CO W&SA (SC3520002) SC3520002 | MCCORMICK | 8,500 | — | 8.8 | Exceeds |
| CLOVER TOWN OF (SC4610006) SC4610006 | CLOVER | 8,400 | — | — | Compliant |
| CLEMSON UNIVERSITY (SC3910006) SC3910006 | CLEMSON | 8,320 | — | — | Compliant |
| VALLEY PSA (SC0220012) SC0220012 | GLOVERVILLE | 7,752 | — | — | Compliant |
| GASTON RURAL WATER DIST (SC3220002) SC3220002 | GASTON | 7,550 | — | — | Compliant |
| MEANSVILLE RILEY W/D (SC4420001) SC4420001 | UNION | 7,368 | 5.2 | 4.9 | Exceeds |
| MULLINS CITY OF (SC3310002) SC3310002 | CONWAY | 7,366 | — | — | Compliant |
| HOMELAND PARK W/D (SC0420001) SC0420001 | ANDERSON | 7,328 | — | — | Compliant |
| NEW ELLENTON CPW (SC0210007) SC0210007 | NEW ELLENTON | 7,277 | — | — | Compliant |
| BGWC I-20 (SC3250012) SC3250012 | COLUMBIA | 7,146 | — | 5.5 | Exceeds |
| DARLINGTON CITY OF (SC1610001) SC1610001 | DARLINGTON | 7,142 | — | — | Compliant |
| WCWSA (SC4510007) SC4510007 | KINGSTREE | 7,099 | — | — | Compliant |
| DILLON CITY OF (SC1710001) SC1710001 | DILLON | 6,998 | — | — | Compliant |
| BATESBURG LEESVILLE DPW (SC3210002) SC3210002 | BATESBURG-LEESVILLE | 6,814 | 11.5 | 15 | Exceeds |
| BELTON CITY OF (SC0410004) SC0410004 | BELTON | 6,762 | — | — | Exceeds |
| WILLIAMSTON TOWN OF (SC0410010) SC0410010 | WILLIAMSTON | 6,693 | — | — | Compliant |
| SALEM TOWN OF (SC3710001) SC3710001 | SALEM | 6,444 | — | — | Compliant |
| BETHLEHEM-ROANOKE W/D (SC3920003) SC3920003 | PICKENS | 6,334 | — | — | Compliant |
| CHERAW TOWN OF (SC1310001) SC1310001 | CHERAW | 6,325 | — | 5.3 | Exceeds |
| KINGSTREE TOWN OF (SC4510002) SC4510002 | KINGSTREE | 6,009 | — | — | Compliant |
| SEABROOK ISLAND TOWN OF (1010009) SC1010009 | JOHNS ISLAND | 5,939 | 5 | 7.5 | Exceeds |
| MANNING CITY OF (SC1410002) SC1410002 | MANNING | 5,908 | — | — | Compliant |
| EDISTO BEACH TOWN OF (SC1510006) SC1510006 | EDISTO ISLAND | 5,848 | — | — | Compliant |
| DANIEL MORGAN WATER DISTRICT (1120001) SC1120001 | CHESNEE | 5,746 | 4.1 | 5 | Exceeds |
| ABBEVILLE CITY OF (SC0110001) SC0110001 | ABBEVILLE | 5,650 | — | — | Exceeds |
| PENDLETON TOWN OF (SC0410006) SC0410006 | PENDLETON | 5,597 | — | — | Compliant |
| DRAYTONVILLE WATER DIST (SC1120003) SC1120003 | GAFFNEY | 5,456 | 16.2 | 19.4 | Exceeds |
| MARLBORO WATER CO (SC3420001) SC3420001 | BENNETTSVILLE | 5,360 | — | — | Compliant |
| GOUCHER WD (1120004) SC1120004 | PACOLET | 5,323 | 14 | 17 | Exceeds |
| DONALDS-DUE WEST W&SA (SC0120001) SC0120001 | DONALDS | 5,200 | — | — | Exceeds |
| SWS-LANDRUM WTP (SC4210003) SC4210003 | SPARTANBURG | 5,143 | — | — | Compliant |
| FOLLY BEACH CITY OF (1010005) SC1010005 | FOLLY BEACH | 5,086 | 5 | 8.1 | Exceeds |
| JOHNSONVILLE CITY OF (SC2110011) SC2110011 | JOHNSONVILLE | 5,083 | — | — | Compliant |
| GEORGETOWN RURAL COMM WA (2220001) SC2220001 | GEORGETOWN | 4,941 | — | — | Compliant |
| USMC HOUSING LAUREL BAY SC0750039 | BEAUFORT | 4,800 | — | — | Compliant |
| ALLIGATOR RURAL WATER (SC1320004) SC1320004 | MCBEE | 4,743 | — | — | Compliant |
| BARNWELL TOWN OF (SC0610001) SC0610001 | BARNWELL | 4,693 | — | — | Compliant |
| SALUDA CO W&S AUTHORITY (4120001) SC4120001 | RIDGE SPRING | 4,535 | 5.2 | 9.7 | Exceeds |
| BLACKSBURG TOWN OF (SC1110002) SC1110002 | BLACKSBURG | 4,496 | 12.4 | 13 | Exceeds |
| GCWSD KILSOCK WATER SYS (SC2220002) SC2220002 | PAWLEYS ISLAND | 4,417 | — | — | Compliant |
| LAKEWOOD CAMPGROUND (SC2660049) SC2660049 | MYRTLE BEACH | 4,415 | — | — | Compliant |
| HONEA PATH TOWN OF (SC0410003) SC0410003 | HONEA PATH | 4,386 | — | — | Exceeds |
| TROLLEY RUN STATION DEVELOPMENT(0220016) SC0220016 | GLOVERVILLE | 4,361 | — | — | Compliant |
| ISLE OF PALMS W/S COMM SC1050010 | ISLE OF PALMS | 4,359 | — | — | Compliant |
| LORIS CITY OF (SC2610010) SC2610010 | LORIS | 4,350 | — | — | Compliant |
| KEOWEE KEY UTILITY SYSTEM INC (3750023) SC3750023 | SALEM | 4,108 | — | — | Compliant |
| AMICKS FERRY WTR SYSTEM (SC3250077) SC3250077 | CHAPIN | 3,937 | 4.6 | 7.6 | Exceeds |
| SEABROOK ISLAND SC1050005 | JOHNS ISLAND | 3,924 | — | — | Compliant |
| PIEDMONT RURAL SC4220005 | INMAN | 3,920 | — | — | Compliant |
| DALZELL WATER DISTRICT (SC4320001) SC4320001 | SUMTER | 3,912 | — | — | Compliant |
| ALLENDALE TOWN OF (SC0310001) SC0310001 | ALLENDALE | 3,882 | — | — | Compliant |
| KERSHAW SC2810003 | KERSHAW | 3,850 | — | — | Compliant |
| MONTMORENCI W/D (SC0220008) SC0220008 | AIKEN | 3,837 | — | — | Compliant |
| BISHOPVILLE TOWN OF (SC3110001) SC3110001 | BISHOPVILLE | 3,810 | — | — | Compliant |
| BAMBERG PUBLIC WORKS (SC0510001) SC0510001 | BAMBERG | 3,735 | — | — | Compliant |
| JACKSON TOWN OF (SC0210002) SC0210002 | JACKSON | 3,660 | — | — | Compliant |
| EDGEFIELD SC1910001 | EDGEFIELD | 3,553 | — | — | Compliant |
| WALLACE WATER COMPANY (SC3420002) SC3420002 | WALLACE | 3,552 | — | — | Compliant |
| FRIPP ISLAND PSD (SC0720002) SC0720002 | FRIPP ISLAND | 3,536 | 4.4 | 5.4 | Exceeds |
| CLARENDON CO W&S HWY 260 (SC1450013) SC1450013 | MANNING | 3,521 | — | — | Compliant |
| MIDCOUNTY WATER DIST 2 (SC2020004) SC2020004 | WINNSBORO | 3,500 | — | 20.1 | Exceeds |
| DENMARK TOWN OF (SC0510002) SC0510002 | DENMARK | 3,500 | — | — | Compliant |
| CENTRAL TOWN OF (SC3910005) SC3910005 | CENTRAL | 3,495 | — | — | Compliant |
| BROAD CREEK PSD (SC0720009) SC0720009 | HILTON HEAD ISLAND | 3,481 | — | — | Compliant |
| PAGELAND CITY OF (SC1310003) SC1310003 | PAGELAND | 3,467 | — | — | Compliant |
| HAMPTON TOWN OF (SC2510001) SC2510001 | HAMPTON | 3,467 | — | — | Compliant |
| ANDREWS TOWN OF (SC2210003) SC2210003 | ANDREWS | 3,450 | — | — | Compliant |
| SALUDA CPW (SC4110001) SC4110001 | SALUDA | 3,390 | 6.5 | 9.9 | Exceeds |
| LIBERTY CITY OF (SC3910003) SC3910003 | LIBERTY | 3,349 | — | — | Compliant |
| EASLEY CENTRAL W/D #1 (SC3920001) SC3920001 | NORRIS | 3,283 | — | — | Compliant |
| OSWEGO RURAL WATER CO (SC4320006) SC4320006 | SUMTER | 3,282 | — | — | Compliant |
| MARIETTA W/D (SC2320004) SC2320004 | MARIETTA | 3,255 | — | — | Compliant |
| WILLISTON TOWN OF (SC0610002) SC0610002 | WILLISTON | 3,251 | — | — | Compliant |
| EASLEY CENTRAL W/D #2 (SC3920007) SC3920007 | NORRIS | 3,234 | — | — | Compliant |
| HEMINGWAY TOWN OF (SC4510004) SC4510004 | HEMINGWAY | 3,191 | — | — | Compliant |
| WARE SHOALS TOWN OF (SC2410003) SC2410003 | WARE SHOALS | 3,174 | 5.7 | 8.4 | Exceeds |
| GCWSD CARVERS BAY (SC2220013) SC2220013 | PAWLEYS ISLAND | 3,133 | — | — | Compliant |
| SANTUCK HEBRON WATER CO (SC4420007) SC4420007 | CARLISLE | 3,109 | — | — | Compliant |
| BETHUNE RURAL WATER (SC2820006) SC2820006 | BETHUNE | 3,100 | — | — | Compliant |
| CHARLESTON AFB SC1010501 | CHARLESTON | 2,999 | — | — | Compliant |
| FOREST BEACH PSD SC0720008 | HILTON HEAD | 2,925 | — | — | Compliant |
| NINETY SIX CPW (SC2410002) SC2410002 | NINETY SIX | 2,880 | — | — | Compliant |
| FCW/SAVANNAH GROVE SC2120001 | FLORENCE | 2,878 | — | — | Compliant |
| JOHNSTON SC1910003 | EDGEFIELD | 2,853 | — | — | Compliant |
| BROWNS CREEK W/D (SC4420002) SC4420002 | UNION | 2,790 | — | — | Compliant |
| ALLENDALE INDUSTRIAL PARK (SC0320002) SC0320002 | ALLENDALE | 2,694 | — | — | Compliant |
| RIDGELAND TOWN OF (2710001) SC2710001 | RIDGELAND | 2,678 | — | — | Compliant |
| SILVER SPRINGS W/D (SC3820002) SC3820002 | NEESES | 2,660 | — | — | Compliant |
| ST MATTHEWS TOWN OF (SC0910001) SC0910001 | ST MATTHEWS | 2,644 | — | — | Compliant |
| KERSHAW TOWN OF (SC2910003) SC2910003 | KERSHAW | 2,567 | — | — | Compliant |
| BELTON-HONEA PATH WA (SC0410011) SC0410011 | HONEA PATH | 2,555 | — | — | Compliant |
| JENKINSVILLE WATER COMPANY (SC2020001) SC2020001 | JENKINSVILLE | 2,550 | — | — | Compliant |
| BROWNS FERRY WATER CO (SC2220003) SC2220003 | GEORGETOWN | 2,550 | — | — | Compliant |
| SULLIVANS ISLAND TOWN OF (1010003) SC1010003 | SULLIVANS ISLAND | 2,521 | — | — | Compliant |
| CALHOUN FALLS TOWN OF (SC0110002) SC0110002 | CALHOUN FALLS | 2,473 | — | — | Compliant |
| ROCKY CREEK W/D (SC4420003) SC4420003 | JONESVILLE | 2,464 | — | — | Compliant |
| MCCOLL TOWN OF (SC3410003) SC3410003 | MCCOLL | 2,445 | — | — | Compliant |
| WHITMIRE TOWN OF (SC3610004) SC3610004 | WHITMIRE | 2,415 | — | — | Compliant |
| SANTEE TOWN OF (SC3810011) SC3810011 | SANTEE | 2,388 | — | — | Compliant |
| WATER OAK UTILITY CO (SC0750002) SC0750002 | HILTON HEAD | 2,318 | — | — | Compliant |
| ST GEORGE TOWN OF (SC1810001) SC1810001 | SAINT GEORGE | 2,300 | — | — | Compliant |
| COWARD TOWN OF (SC2110012) SC2110012 | COWARD | 2,283 | — | — | Compliant |
| GSWSA/WAMPEE SYSTEM SC2620007 | CONWAY | 2,262 | — | — | Compliant |
| YEMASSEE TOWN OF (SC2510006) SC2510006 | HAMPTON | 2,202 | — | — | Compliant |
| HOPKINS COMMUNITY WATER SYSTEM (4020002) SC4020002 | IRMO | 2,200 | — | — | Compliant |
| RIVERVIEW RURAL CWS (SC4620001) SC4620001 | FORT MILL | 2,200 | — | — | Compliant |
| ESTILL TOWN OF (SC2510002) SC2510002 | ESTILL | 2,120 | — | — | Compliant |
| SUMMERTON TOWN OF (SC1410003) SC1410003 | SUMMERTON | 2,096 | — | — | Compliant |
| CLINTON MILLS SC3040001 | CLINTON | 2,086 | — | — | Compliant |
| LATTA TOWN OF (SC1710002) SC1710002 | LATTA | 2,076 | — | — | Compliant |
| LINCOLNVILLE TOWN OF (SC1010007) SC1010007 | LINCOLNVILLE | 1,980 | — | — | Compliant |
| FAIRFAX TOWN OF (SC0310004) SC0310004 | FAIRFAX | 1,962 | — | — | Compliant |
| BLACKVILLE TOWN OF (SC0610003) SC0610003 | BLACKVILLE | 1,934 | — | — | Compliant |
| SWANSEA TOWN OF (SC3210006) SC3210006 | LEXINGTON | 1,923 | — | — | Compliant |
| JONESVILLE TOWN OF (SC4410002) SC4410002 | JONESVILLE | 1,886 | — | — | Compliant |
| GCWSD/DEBORDIEU COLONY SC2250004 | PAWLEYS ISLAND | 1,882 | — | — | Compliant |
| BARRINEAU WATER SYSTEM (SC1420002) SC1420002 | LAKE CITY | 1,879 | — | — | Compliant |
| MITFORD WATER DISTRICT (SC2020005) SC2020005 | GREAT FALLS | 1,878 | — | — | Compliant |
| IVA TOWN OF (SC0410001) SC0410001 | IVA | 1,874 | — | — | Compliant |
| VARNVILLE TOWN OF (SC2510005) SC2510005 | HAMPTON | 1,865 | — | — | Compliant |
| METRO SUBDISTRICT B (SC4220003) SC4220003 | SPARTANBURG | 1,851 | — | — | Compliant |
| SPRINGS INDUSTIES/LYMAN SC4240004 | LYMAN | 1,800 | — | — | Compliant |
| GCWSD GARDEN CITY POINT (SC2220011) SC2220011 | PAWLEYS ISLAND | 1,790 | — | — | Compliant |
| UPPER CALHOUN/BELLEVILLE (0920001) SC0920001 | GASTON | 1,779 | — | — | Compliant |
| WALLACE SC3410004 | DARLINGTON | 1,760 | — | — | Compliant |
| MCCORMICK CPW (SC3510001) SC3510001 | MCCORMICK | 1,749 | — | — | Compliant |
| PAMPLICO TOWN OF (SC2110010) SC2110010 | PAMPLICO | 1,734 | — | — | Compliant |
| HOLLY HILL TOWN OF (SC3810002) SC3810002 | HOLLY HILL | 1,710 | — | — | Compliant |
| WEAPONS STA CHARLESTON SC1010503 | GOOSE CREEK | 1,700 | — | — | Compliant |
| CHESTERFIELD TOWN OF (1310002) SC1310002 | CHESTERFIELD | 1,670 | — | — | Compliant |
| DCWS/CLAY FIELD DRIVE (SC1850014) SC1850014 | SUMMERVILLE | 1,648 | — | — | Compliant |
| LIEBER CORRECTIONAL INSTITUTE (1870050) SC1870050 | COLUMBIA | 1,646 | — | — | Compliant |
| CASH RURAL WATER COMPANY SC1320002 | CHESTERFIELD | 1,634 | — | — | Compliant |
| RIDGE SPRING TOWN OF (SC4110002) SC4110002 | RIDGE SPRING | 1,575 | — | — | Compliant |
| BCWSA/LAKE MOULTRIE SHOR SC0850011 | GOOSE CREEK | 1,533 | — | — | Compliant |
| CONIFER HALL SD SC0850003 | GOOSE CREEK | 1,508 | — | — | Compliant |
| KIAWAH ISLAND UTILITY IN SC1050003 | JOHNS ISLAND | 1,500 | — | — | Compliant |
| ELLOREE WATER SYSTEM (SC3810003) SC3810003 | ELLOREE | 1,498 | — | — | Compliant |
| DCWS SOUTHERN PALMS (SC1850011) SC1850011 | SUMMERVILLE | 1,494 | — | — | Compliant |
| MIDCOUNTY WATER DIST 1 (2020002) SC2020002 | WINNSBORO | 1,487 | — | — | Compliant |
| LYMAN TOWN OF SC4210004 | LYMAN | 1,461 | — | — | Compliant |
| NORTH TOWN OF (SC3810010) SC3810010 | NORTH | 1,378 | — | — | Compliant |
| COLLEGE ACRES PUBLIC W/D (SC0220002) SC0220002 | AIKEN | 1,360 | — | — | Compliant |
| DORCHESTER W/S-WINDSOR SC1860009 | DORCHESTER | 1,344 | — | — | Compliant |
| GRASSY POND WATER CORPORATION NC2023003 | GAFFNEY | 1,303 | 13 | 16 | Exceeds |
| INMAN MILLS WATER DIST. SC4240001 | INMAN | 1,300 | — | — | Compliant |
| LAKE VIEW TOWN OF (SC1710003) SC1710003 | CONWAY | 1,293 | — | — | Compliant |
| PROSPERITY TOWN OF (SC3610005) SC3610005 | PROSPERITY | 1,282 | — | — | Compliant |
| BOWMAN TOWN OF (SC3810004) SC3810004 | BOWMAN | 1,274 | — | — | Compliant |
| UPPER CALHOUN/SANDY RUN (SC0920002) SC0920002 | GASTON | 1,247 | — | — | Compliant |
| MCBEE TOWN OF (SC1310004) SC1310004 | MCBEE | 1,239 | — | — | Compliant |
| TALATHA W/D (SC0220005) SC0220005 | NEW ELLENTON | 1,237 | — | — | Compliant |
| FCW/MARS BLUFF SC2120003 | FLORENCE | 1,218 | — | — | Compliant |
| BRANCHVILLE TOWN OF (3810005) SC3810005 | BRANCHVILLE | 1,218 | — | — | Compliant |
| WAGENER TOWN OF (SC0210004) SC0210004 | WAGENER | 1,210 | — | — | Compliant |
| MITFORD DIST SC1220001 | GREAT FALLS | 1,200 | — | — | Compliant |
| SUMTER CO-WEDGEFIELD-STATEBURG WD SC4320002 | SUMTER | 1,200 | — | — | Compliant |
| CLIFFS AT GLASSY THE (SC2350023) SC2350023 | GREER | 1,195 | — | — | Compliant |
| BGWC OAKLAND PLANTATION (SC4350006) SC4350006 | COLUMBIA | 1,180 | — | — | Compliant |
| GSWSA/LONGS SYSTEM SC2620008 | CONWAY | 1,177 | — | — | Compliant |
| MONETTA TOWN OF (SC0210008) SC0210008 | MONETTA | 1,152 | — | — | Compliant |
| SCRANTON TOWN OF (SC2110009) SC2110009 | SCRANTON | 1,133 | — | — | Compliant |
| GCWSD WEDGEFIELD PLANTATION (2220006) SC2220006 | PAWLEYS ISLAND | 1,132 | — | — | Compliant |
| BGWC GLENN VILLAGE II (SC3250058) SC3250058 | COLUMBIA | 1,116 | — | — | Compliant |
| BURNETTOWN W/D (SC0220007) SC0220007 | BATH | 1,090 | — | — | Compliant |
| GCWSD PLANTERSVILLE SYS (2220004) SC2220004 | PAWLEYS ISLAND | 1,079 | — | — | Compliant |
| LOST CREEK S/D SC4050021 | COLUMBIA | 1,064 | — | — | Compliant |
| ROLLING MEADOWS MHP (3260027) SC3260027 | WEST COLUMBIA | 1,056 | — | — | Compliant |
| BETHUNE RURAL 2 SC2820009 | BETHUNE | 1,048 | — | — | Compliant |
| SOCIETY HILL TOWN OF SC1610002 | SOCIETY HILL | 1,044 | — | — | Compliant |
| HARBOR ISLAND (SC0750013) SC0750013 | KIAWAH ISLAND | 1,039 | — | — | Compliant |
| LAMAR TOWN OF (SC1610004) SC1610004 | LAMAR | 1,034 | — | — | Compliant |
| CHARLOTTE THOMPSON W/D SC2820002 | CAMDEN | 1,032 | — | — | Compliant |
| TWIN B MOBILE MANOR SC1060065 | CHARLESTON | 1,026 | — | — | Compliant |
| BUFFALO WATER DISTRICT SC4420008 | BUFFALO | 1,022 | — | — | Compliant |
| BGWC NEVITT FOREST (SC0450007) SC0450007 | COLUMBIA | 966 | — | — | Compliant |
| QUINBY TOWN OF SC2110002 | FLORENCE | 955 | — | — | Compliant |
| RIDGEWAY TOWN OF (SC2010002) SC2010002 | RIDGEWAY | 950 | — | — | Compliant |
| JEFFERSON TOWN OF (SC1310005) SC1310005 | JEFFERSON | 948 | — | — | Compliant |
| HEATH SPRINGS TOWN OF (SC2910002) SC2910002 | HEATH SPRINGS | 947 | — | — | Compliant |
| HARLEYVILLE TOWN OF (SC1810002) SC1810002 | HARLEYVILLE | 946 | — | — | Compliant |
| DCWS EDISTO TRIBAL COUNCIL (1850010) SC1850010 | SUMMERVILLE | 925 | — | — | Compliant |
| LOCKHART MILL SC4440002 | LOCKHART | 920 | — | — | Compliant |
| CALLAWASSIE ISLAND (SC0750041) SC0750041 | KIAWAH ISLAND | 900 | — | — | Compliant |
| MONARCH MILL W/S SC4420009 | LOCKHART | 887 | — | — | Compliant |
| HOMECOMING SUBDIVISION (SC1850016) SC1850016 | SUMMERVILLE | 883 | — | — | Compliant |
| LANGLEY W/D (SC0220001) SC0220001 | LANGLEY | 877 | — | — | Compliant |
| PIRATE COVE MHP SC2660013 | MURRELLS INLET | 870 | — | — | Compliant |
| VIEW AT THE PIER THE (SC3770300) SC3770300 | SENECA | 864 | — | — | Compliant |
| DCWA TRANQUIL ACRES (SC1820003) SC1820003 | SUMMERVILLE | 858 | — | — | Compliant |
| VEREEN TP GSWSA SC2660009 | CONWAY | 856 | — | — | Compliant |
| DIXIANA MILL SC1740002 | DILLON | 850 | — | — | Compliant |
| GREELEYVILLE TOWN OF (SC4510001) SC4510001 | GREELEYVILLE | 850 | — | — | Compliant |
| POLK COUNTY WATER SYSTEM NC1075010 | INMAN | 838 | — | — | Compliant |
| CHICKASAW POINT (SC3750010) SC3750010 | WESTMINSTER | 823 | — | — | Compliant |
| RIDGEVILLE TOWN OF (SC1810004) SC1810004 | RIDGEVILLE | 821 | — | — | Compliant |
| OAKDALE SUB SC2150006 | FLORENCE | 819 | — | — | Compliant |
| OLANTA TOWN OF (SC2110006) SC2110006 | OLANTA | 801 | — | — | Compliant |
| JAMESTOWN TOWN OF (SC0810003) SC0810003 | JAMESTOWN | 800 | — | — | Compliant |
| BGWC RAINTREE ACRES (SC4050015) SC4050015 | COLUMBIA | 799 | — | — | Compliant |
| PERRY TOWN OF (SC0210006) SC0210006 | PERRY | 796 | — | — | Compliant |
| MACDOUGALL CORRECTIONAL INST (SC0870050) SC0870050 | COLUMBIA | 790 | — | — | Compliant |
| LOCKHART POWER COMPANY SC4440003 | LOCKHART | 788 | — | — | Compliant |
| CLIO TOWN OF (SC3410002) SC3410002 | CLIO | 788 | — | — | Compliant |
| NORWAY TOWN OF (3810008) SC3810008 | NORWAY | 775 | — | — | Compliant |
| BATH W&SD (SC0220003) SC0220003 | BATH | 757 | — | — | Compliant |
| O BLACK SC1850006 | SUMMERVILLE | 726 | — | — | Compliant |
| GCWSD RED HILL (2220007) SC2220007 | PAWLEYS ISLAND | 726 | — | — | Compliant |
| TURBEVILLE TOWN OF (SC1410004) SC1410004 | TURBEVILLE | 723 | — | — | Compliant |
| SANTEE RESORTS SC3850001 | SANTEE | 713 | — | — | Compliant |
| AWENDAW TOWN OF (SC1010504) SC1010504 | AWENDAW | 713 | — | — | Compliant |
| EASTOVER TOWN OF (SC4010002) SC4010002 | EASTOVER | 700 | — | — | Compliant |
| SPRINGFIELD TOWN OF (SC3810009) SC3810009 | SPRINGFIELD | 700 | — | — | Compliant |
| BGWC CHARWOOD S/D (3250035) SC3250035 | COLUMBIA | 683 | — | — | Compliant |
| GLENDALE SC2150029 | FLORENCE | 682 | — | — | Compliant |
| GSW&SA-NICHOLS TOWN OF (3310003) SC3310003 | CONWAY | 678 | — | — | Compliant |
| GIN POND SHORES WATER CO (SC1450005) SC1450005 | SUMMERTON | 664 | — | — | Compliant |
| O BLACK SC1850002 | SUMMERVILLE | 661 | — | — | Compliant |
| HICKORY GROVE TOWN OF (SC4610004) SC4610004 | HICKORY GROVE | 654 | — | — | Compliant |
| SOUTHGATE S/D SC3250048 | LEXINGTON | 653 | — | — | Compliant |
| BRUNSON TOWN OF (SC2510004) SC2510004 | HAMPTON | 649 | — | — | Compliant |
| BAY CAPITAL WATER WORKS (SC4050031) SC4050031 | COLUMBIA | 647 | — | — | Compliant |
| SHILOH WATER SYSTEM (SC4320005) SC4320005 | SUMTER | 645 | — | — | Compliant |
| WYBOO WATER DEPT INC (SC1450009) SC1450009 | MANNING | 618 | — | — | Compliant |
| PINEWOOD SUBDIV SC0750015 | BEAUFORT | 612 | — | — | Compliant |
| BCWSA SINEATH MHP (0850018) SC0850018 | MONCKS CORNER | 594 | — | — | Compliant |
| LANE TOWN OF (4510005) SC4510005 | LANE | 585 | — | — | Compliant |
| SHARON TOWN OF (SC4610005) SC4610005 | SHARON | 573 | — | — | Compliant |
| BGWC FOXWOOD (SC4650008) SC4650008 | COLUMBIA | 570 | — | — | Compliant |
| HARTS COVE AND TORY POINTE (SC3750029) SC3750029 | SENECA | 560 | — | — | Compliant |
| RIVERVIEW S/D SC4650023 | ROCK HILL | 560 | — | — | Compliant |
| CARLISLE TOWN OF (4410003) SC4410003 | CARLISLE | 555 | — | — | Compliant |
| EUTAWVILLE TOWN OF (SC3810006) SC3810006 | EUTWAWVILLE | 555 | — | — | Compliant |
| CRAWFORD EDGE (SC3970303) SC3970303 | SENECA | 552 | — | — | Compliant |
| TWIN LAKES ESTATES (SC4660007) SC4660007 | FORT MILL | 550 | — | — | Compliant |
| CAMERON TOWN OF SC0910002 | CAMERON | 546 | — | — | Compliant |
| BETHUNE TOWN OF (SC2810002) SC2810002 | BETHUNE | 541 | — | — | Compliant |
| LOWMAN HOME SC4070001 | WHITE ROCK | 515 | — | — | Compliant |
| EHRHARDT TOWN OF (SC0510003) SC0510003 | EHRHARDT | 507 | — | — | Compliant |
| LOWER CALHOUN (SC0920003) SC0920003 | GASTON | 504 | — | — | Compliant |
| BGWC WINTERCREST (SC4650017) SC4650017 | COLUMBIA | 503 | — | — | Compliant |
| HERITAGE USA SC4610007 | FORT MILL | 500 | — | — | Compliant |
| LOCKHART TOWN OF (SC4420010) SC4420010 | LOCKHART | 496 | — | — | Compliant |
| BGWC ROLLINGWOOD (SC3250052) SC3250052 | COLUMBIA | 493 | — | — | Compliant |
| BGWC LAKEWOOD ESTATES (SC3250005) SC3250005 | COLUMBIA | 492 | — | — | Compliant |
| BGWC CHARLESWOOD S/D (4050008) SC4050008 | COLUMBIA | 484 | — | — | Compliant |
| BGWC HIDDEN VALLEY (SC3250073) SC3250073 | COLUMBIA | 480 | — | — | Compliant |
| TRENTON SC1910002 | EDGEFIELD | 473 | — | — | Compliant |
| CLOVER HILL SD SC0450034 | ANDERSON | 469 | — | — | Compliant |
| WEST UNION TOWN OF (3710005) SC3710005 | WEST UNION | 468 | — | — | Compliant |
| SALLEY TOWN OF (SC0210005) SC0210005 | SALLEY | 456 | — | — | Compliant |
| PINEWOOD TOWN OF (SC4310002) SC4310002 | PINEWOOD | 455 | — | — | Compliant |
| BGWC HEATHERWOOD-BLUE RIDGE (SC3250015) SC3250015 | COLUMBIA | 455 | — | — | Compliant |
| CATAWBA INDIAN NATION CWS (SC4650063) SC4650063 | ROCK HILL | 446 | — | — | Compliant |
| CHAMBERT FOREST SC0450073 | ANDERSON | 438 | — | — | Compliant |
| BGWC THE LANDINGS (3250063) SC3250063 | COLUMBIA | 430 | — | — | Compliant |
| WRENWOOD S/D SC3250061 | LEXINGTON | 426 | — | — | Compliant |
| BGWC LEXINGTON ESTATES (SC3250050) SC3250050 | COLUMBIA | 419 | — | — | Compliant |
| LAURL MEADOWS SC3250040 | WEST COLUMBIA | 415 | — | — | Compliant |
| GIFFORD TOWN OF (SC2510009) SC2510009 | HAMPTON | 400 | — | — | Compliant |
| BRIARCLIFF SYSTEM SC2650002 | MYRTLE BEACH | 400 | — | — | Compliant |
| HERITAGE VILLAGE SC1070308 | MT. PLEASANT | 390 | — | — | Compliant |
| NORTH COUNTY SERVICE CO SC4650054 | FORT MILL | 383 | — | — | Compliant |
| WESTWOOD MHP SC3260017 | COLUMBIA | 381 | — | — | Compliant |
| DANIEL MORGAN WTR DISTRICT-NC NC1081016 | CHESNEE | 376 | — | — | Compliant |
| BGWC WINDY HILL (SC3250057) SC3250057 | COLUMBIA | 375 | — | — | Compliant |
| LYNCHBURG TOWN OF (SC3110002) SC3110002 | LYNCHBURG | 373 | — | — | Compliant |
| GRAYLAND FOREST SC3250034 | WEST COLUMBIA | 370 | — | — | Compliant |
| BGWC INDIAN FORK-40 LOVE (3250066) SC3250066 | COLUMBIA | 367 | — | — | Compliant |
| BGWC BELLEMEAD S/D (3250031) SC3250031 | COLUMBIA | 367 | — | — | Compliant |
| BEACHWOOD TRAILER PARK SC0760004 | BURTON | 364 | — | — | Compliant |
| BGWC LANDS END CONDOS (SC3270300) SC3270300 | COLUMBIA | 359 | — | — | Compliant |
| BGWC COUNTRY OAKS (SC4650020) SC4650020 | COLUMBIA | 359 | — | — | Compliant |
| BGWC FARROWWOOD ESTATES (SC4050012) SC4050012 | COLUMBIA | 356 | — | — | Compliant |
| BGWC STONEGATE (SC4050014) SC4050014 | COLUMBIA | 352 | — | — | Compliant |
| O BLACK SC1860001 | SUMMERVILLE | 350 | — | — | Compliant |
| D S DUKES III MAYOR SC1810005 | SUMMERVILLE | 350 | — | — | Compliant |
| SYCAMORE ACRES SC3250003 | WEST COLUMBIA | 350 | — | — | Compliant |
| NEWRY ABNEY MIL SC3740002 | GREENWOOD | 350 | — | — | Compliant |
| ELKO TOWN OF (0610005) SC0610005 | ELKO | 340 | — | — | Compliant |
| BGWC LEXINGTON FARMS (SC3250069) SC3250069 | COLUMBIA | 335 | — | — | Compliant |
| BGWC DUTCHMAN SHORES (SC3250021) SC3250021 | COLUMBIA | 335 | — | — | Compliant |
| STUART TOWNE AP SC0770302 | PORT ROYAL | 329 | — | — | Compliant |
| BGWC POCALLA DEVELOPMENT (SC4350007) SC4350007 | COLUMBIA | 327 | — | — | Compliant |
| FOXFIRE VILLAGE SC2660043 | N MYRTLE BEACH | 319 | — | — | Compliant |
| STUCKEY TOWN OF (SC4510003) SC4510003 | STUCKEY | 317 | — | — | Compliant |
| SPRING LAKE SD SC3250056 | WEST COLA | 315 | — | — | Compliant |
| SARDIS WATER DISTRICT SC4420005 | UNION | 312 | — | — | Compliant |
| BGWC PARKWOOD S/D (3250029) SC3250029 | COLUMBIA | 311 | — | — | Compliant |
| CAROLINA MHP SC4360042 | SUMTER | 310 | — | — | Compliant |
| HALLMARK SHORES SC3250033 | LEXINGTON | 302 | — | — | Compliant |
| NEW HOLLAND W/D (SC0220010) SC0220010 | WAGENER | 301 | — | — | Compliant |
| BON-AIRE SC3050001 | CLINTON | 300 | — | — | Compliant |
| NORTHSIDE ESTATE SC2160036 | FLORENCE | 300 | — | — | Compliant |
| GLEN AT CLOVER LLC THE (SC4660064) SC4660064 | CLOVER | 300 | — | — | Compliant |
| DCWS REEVESVILLE (SC1820002) SC1820002 | SUMMERVILLE | 300 | — | — | Compliant |
| BGWC CEDARWOOD (SC3250047) SC3250047 | COLUMBIA | 300 | — | — | Compliant |
| CANNON MILL SC4640001 | YORK | 299 | — | — | Compliant |
| GCWSD/ROSE HILL SC2220008 | PAWLEYS ISLAND | 297 | — | — | Compliant |
| OLAR GOVAN WATER SYSTEM (0510004) SC0510004 | OLAR | 291 | — | — | Compliant |
| CEDAR VALLEY MHP (SC4660009) SC4660009 | CATAWBA | 290 | — | — | Compliant |
| LUKESVILLEW/D SC4420006 | BUFFALO | 288 | — | — | Compliant |
| CHINQUAPIN EAST SC2450007 | GREENWOOD | 288 | — | — | Compliant |
| BGWC HARBORSIDE (SC3270302) SC3270302 | COLUMBIA | 286 | — | — | Compliant |
| CHELSEA CHECHESSEE W/D SC0720004 | OKATIE | 280 | — | — | Compliant |
| KOKOMO PALMS MHP (SC4360037) SC4360037 | MT PLEASANT | 280 | — | — | Compliant |
| GREEN EARTH PWS (SC4610009) SC4610009 | ROCK HILL | 280 | — | — | Compliant |
| ORANGEBURG COUNTY (SC3810012) SC3810012 | SANTEE | 280 | — | — | Compliant |
| BGWC FALCON RANCHES (SC3250016) SC3250016 | COLUMBIA | 278 | — | — | Compliant |
| BCWSA/LAND-O-PINE S/D SC0820003 | GOOSE CREEK | 277 | — | — | Compliant |
| SPRING HILL S/D SC3250039 | WEST COLUMBIA | 276 | — | — | Compliant |
| DCWA CALOMET VALLEY (1850009) SC1850009 | SUMMERVILLE | 275 | 5.2 | 6.7 | Exceeds |
| BGWC TOWN CREEK (SC0450003) SC0450003 | COLUMBIA | 275 | — | — | Compliant |
| NORTH SHORE WATER SYS (SC1470863) SC1470863 | SUMMERTON | 272 | — | — | Compliant |
| SIGFIELD WATER CO INC (SC1450006) SC1450006 | SUMMERTON | 271 | — | — | Compliant |
| MIDLAND VALLEY SC0250003 | BATH | 270 | — | — | Compliant |
| BGWC HAYNIE BUILDERS (SC0450063) SC0450063 | COLUMBIA | 270 | — | — | Compliant |
| BGWC BRIDGEWATER (SC0450033) SC0450033 | COLUMBIA | 270 | — | — | Compliant |
| BGWC PURDY SHORES (0150014) SC0150014 | COLUMBIA | 268 | — | — | Compliant |
| SHADOWWOOD COVE SC4050022 | COLUMBIA | 263 | — | — | Compliant |
| PAWLEYS HORTON SC2250002 | MURRELL INLET | 262 | — | — | Compliant |
| TOWN OF LANDO SC1240001 | LANDO | 260 | — | — | Compliant |
| HHIU2 SPANISH WELLS SC0750011 | HILTON HEAD | 260 | — | — | Compliant |
| CONCORD ESTATES NC0113200 | FORT MILL | 257 | — | — | Compliant |
| LOVERS LANE W/D SC4420004 | UNION | 257 | — | — | Compliant |
| BRIARCLIFF MHP SC4360034 | SUMTER | 257 | — | — | Compliant |
| VILLAGE LAK MUR SC4070301 | COLUMBIA | 255 | — | — | Compliant |
| COMMANDER NURSING CENTER SC2170005 | FLORENCE | 251 | — | — | Compliant |
| HOLLANDS LANDIN SC3650001 | PROSPERITY | 248 | — | — | Compliant |
| UPST HEATER/PLANTATION SC4650038 | WEST COLUMBIA | 247 | — | — | Compliant |
| BOTANY BAY ISL SC1050007 | MT PLEASANT | 245 | — | — | Compliant |
| ULMER TOWN OF (SC0310002) SC0310002 | ULMER | 245 | — | — | Compliant |
| OAKHILL S/D (SC0250004) SC0250004 | NEW ELLENTON | 243 | — | — | Compliant |
| BILL-MAR HEIGHTS MHP IL2015345 | SIMPSONVILLE | 240 | — | — | Compliant |
| FURMAN TOWN OF (SC2510007) SC2510007 | FURMAN | 238 | — | — | Compliant |
| HERON'S WALK PHASE 1 (SC1850017) SC1850017 | SUMMERVILLE | 231 | — | — | Compliant |
| FG COMMUNITIES AT GASTONIA ESTATES NC0136380 | FORT MILL | 231 | — | — | Compliant |
| BGWC HIDDEN LAKE (SC0450072) SC0450072 | COLUMBIA | 227 | — | — | Compliant |
| CTRY CLUB OF SC SC2150003 | EFFINGHAM | 225 | — | — | Compliant |
| QUAIL MEADOWS PARK LLC (SC4660063) SC4660063 | FORT MILL | 221 | — | — | Compliant |
| PINECREST MHP SC4660020 | YORK | 218 | — | — | Compliant |
| J B WAITES T P SC3260021 | LEXINGTON | 217 | — | — | Compliant |
| LANDOPINES S/D SC0850009 | GOOSE CREEK | 214 | — | — | Compliant |
| WILDWOOD S/D SC3550003 | MCCORMICK | 212 | — | — | Compliant |
| BGWC CAROWOOD (SC4650035) SC4650035 | COLUMBIA | 212 | — | — | Compliant |
| BETHEA BAPTIST HOME SC1670001 | DARLINGTON | 210 | — | — | Compliant |
| POOLE MOB H PK SC1160003 | GAFFNEY | 210 | — | — | Compliant |
| MAR CO CONV CEN SC3370001 | MARION | 210 | — | — | Compliant |
| BGWC OLYMPIC ACRES (SC4650053) SC4650053 | COLUMBIA | 209 | — | — | Compliant |
| BGWC OAKRIDGE HUNT CLUB (SC4050019) SC4050019 | COLUMBIA | 208 | — | — | Compliant |
| SNEE FARM INC SC1050001 | MT PLEASANT | 207 | — | — | Compliant |
| MEADOWBROOK W W SC4250004 | SPARTANBURG | 203 | — | — | Compliant |
| BGWC LAKE VILLAGE (SC3250054) SC3250054 | COLUMBIA | 197 | — | — | Compliant |
| BGWC CALHOUN ACRES (SC0450014) SC0450014 | COLUMBIA | 196 | — | — | Compliant |
| E WHITSON BROOKS SC1520001 | EDISTO BEACH | 196 | — | — | Compliant |
| BGWC DOBBINS ESTATE (SC0450058) SC0450058 | COLUMBIA | 196 | — | — | Compliant |
| BGWC BROWN BOROUGH (SC4650061) SC4650061 | COLUMBIA | 193 | — | — | Compliant |
| BGWC SILVER LAKES-WINDWOOD (SC4650034) SC4650034 | COLUMBIA | 191 | — | — | Compliant |
| O BLACK SC1850001 | SUMMERVILLE | 190 | — | — | Compliant |
| STONE HAVEN MHP SC4260011 | SPARTANBURG | 190 | — | — | Compliant |
| BGWC WASHINGTON HEIGHTS (SC4050013) SC4050013 | COLUMBIA | 190 | — | — | Compliant |
| OAKEY SWAMP MHP SC2660031 | CONWAY | 189 | — | — | Compliant |
| BGWC SHANDON (SC4650009) SC4650009 | COLUMBIA | 183 | — | — | Compliant |
| BGWC LAKEWOOD (SC0450065) SC0450065 | COLUMBIA | 183 | — | — | Compliant |
| BGWC TROLLINGWOOD S/D (SC2350010) SC2350010 | COLUMBIA | 180 | — | — | Compliant |
| LAKE WHEELER MHP NC0392149 | FORT MILL | 180 | — | — | Compliant |
| SMOAKS TOWN OF (1510002) SC1510002 | SMOAKS | 176 | — | — | Compliant |
| HARMON'S MHP SC4260003 | SPARTANBURG | 176 | — | — | Compliant |
| NIGHT HARBOR SC3250091 | CHAPIN | 176 | — | — | Compliant |
| BGWC BELLE MEAD ACRES (SC0450016) SC0450016 | COLUMBIA | 175 | — | — | Compliant |
| BGWC RIDGEWOOD (SC4650031) SC4650031 | COLUMBIA | 175 | — | — | Compliant |
| GREEN ACRES MHP SC0260021 | NORTH AUGUSTA | 175 | — | — | Compliant |
| BGWC SANGAREE MHP (SC3260012) SC3260012 | COLUMBIA | 174 | — | — | Compliant |
| BGWC HILL AND DALE (SC0450036) SC0450036 | COLUMBIA | 173 | — | — | Compliant |
| BGWC WOODBRIDGE (SC4650028) SC4650028 | COLUMBIA | 173 | — | — | Compliant |
| BGWC GREENFOREST (SC0450006) SC0450006 | COLUMBIA | 173 | — | — | Compliant |
| EDISTO WATER CO SC1520002 | EDISTO ISLAND | 172 | — | — | Compliant |
| BGWC WESTSIDE TERRACE (3250002) SC3250002 | COLUMBIA | 172 | — | — | Compliant |
| BURBAGE MHP (SC1060063) SC1060063 | MOUNT PLEASANT | 171 | — | — | Compliant |
| CHUCKS MHP (SC4660077) SC4660077 | CLOVER | 168 | — | — | Compliant |
| TREXLER LANE SC4660097 | ROCK HILL | 168 | — | — | Compliant |
| GREEN ACRES SC2160035 | FLORENCE | 165 | — | — | Compliant |
| HILLSDALE ESTATES, LLC IL1615530 | BEAUFORT | 163 | — | — | Compliant |
| TAYLOR MH ESTATE (SC0760015) SC0760015 | BEAUFORT | 162 | — | — | Compliant |
| PRITCHARDVILLE UTILITY SC0750027 | OKATIE | 161 | — | — | Compliant |
| MATOWN SD SC1650003 | DARLINGTON | 161 | — | — | Compliant |
| SCOTIA TOWN OF (SC2510008) SC2510008 | ESTILL | 161 | — | — | Compliant |
| BGWC CLEARVIEW (SC0450026) SC0450026 | COLUMBIA | 158 | — | — | Compliant |
| RIDGEWAY MANOR (SC2070002) SC2070002 | RIDGEWAY | 158 | — | — | Compliant |
| BGWC SHILOH QUARTERS (SC4660092) SC4660092 | COLUMBIA | 157 | — | — | Compliant |
| DCWS CALEB COURT (SC1850015) SC1850015 | SUMMERVILLE | 156 | — | — | Compliant |
| BCWSA LAKE MOULTRIE ESTATES (0820004) SC0820004 | MONCKS CORNER | 156 | — | — | Compliant |
| CYPRESS POINTE CONDOS (SC1470304) SC1470304 | MANNING | 154 | — | — | Compliant |
| BJW&SA PALM KEY (2750031) SC2750031 | OKATIE | 153 | — | — | Compliant |
| BGWC KIMS ACRES (SC4650041) SC4650041 | COLUMBIA | 152 | — | — | Compliant |
| WINDMAR UTILITIES SC0750029 | HILTON HEAD | 150 | — | — | Compliant |
| DCWS CONOFLOW (SC1820007) SC1820007 | SUMMERVILLE | 150 | — | — | Compliant |
| E W MONSON JR SC0760018 | BURTON | 147 | — | — | Compliant |
| PINE FOREST S/D SC2750001 | RIDGELAND | 146 | — | — | Compliant |
| BGWC MURRAY LODGE (3250013) SC3250013 | COLUMBIA | 146 | — | — | Compliant |
| NO BROOKGREEN SC2150001 | FLORENCE | 144 | — | — | Compliant |
| PINE RIDGE MHP SC4360004 | SUMTER | 143 | — | — | Compliant |
| MCGUIRE MHP SC4660042 | ROCK HILL | 142 | — | — | Compliant |
| BGWC PEPPERIDGE (SC4660101) SC4660101 | COLUMBIA | 142 | — | — | Compliant |
| SHADOW LANE MHP SC4660089 | ROCK HILL | 142 | — | — | Compliant |
| PAWLEYS WARD SC2250001 | PAWLEYS IS | 140 | — | — | Compliant |
| RANDOLPH YARNS SC4640003 | ROCK HILL | 140 | — | — | Compliant |
| WOODLAWN S/D SC2450017 | WARE SHOALS | 140 | — | — | Compliant |
| HIGHLANDS AT GASTON (SC3270011) SC3270011 | GASTON | 140 | — | — | Compliant |
| DOGWOOD MHP SC3860002 | ORANGEBURG | 140 | — | — | Compliant |
| HOLLY MOBILE HOME PARK SC4260002 | SPARTANBURG | 139 | — | — | Compliant |
| OPEN AIR MHP SC1160002 | GAFFNEY | 139 | — | — | Compliant |
| SPRING BRANCH MHP SC2160056 | FLORENCE | 138 | — | — | Compliant |
| SAN MATEO SD SC0450019 | ANDERSON | 137 | — | — | Compliant |
| BGWC MALLARD LAKES (SC4650057) SC4650057 | COLUMBIA | 137 | — | — | Compliant |
| BGWC CREEKWOOD (3250042) SC3250042 | COLUMBIA | 136 | — | — | Compliant |
| WESTWOOD MHP SC2160030 | FLORENCE | 135 | — | — | Compliant |
| FREEWAY MHP (SC4060005) SC4060005 | COLUMBIA | 135 | — | — | Compliant |
| BGWC IDLEWOOD (SC3250017) SC3250017 | COLUMBIA | 134 | — | — | Compliant |
| CEDARWOOD ACRES MOBILE HOME PARK GA0310173 | NORTH CHARLESTON | 133 | — | — | Compliant |
| FOUR SEASONS FOUNDATION SC0760011 | BEAUFORT | 133 | — | — | Compliant |
| LEON DRIVE SUBD SC0450056 | ANDERSON | 133 | — | — | Compliant |
| RIVER BLUFF S/D (SC3950005) SC3950005 | SALEM | 133 | — | — | Compliant |
| PALMETTO PARK (4060006) SC4060006 | COLUMBIA | 132 | — | — | Compliant |
| BGWC OAKWOOD ESTATES (0450076) SC0450076 | COLUMBIA | 132 | — | — | Compliant |
| UPST HEATER/WILLOWBROOK SC4650026 | WEST COLUMBIA | 131 | — | — | Compliant |
| LAKE LODGE APARTMENTS (SC3270301) SC3270301 | WEST COLUMBIA | 130 | — | — | Compliant |
| BGWC SPRINGFIELD ACRES (SC4050006) SC4050006 | COLUMBIA | 130 | — | — | Compliant |
| SUTCLIFFE ESTATES SC0760028 | BEAUFORT | 130 | — | — | Compliant |
| GOODS MHP (SC4660098) SC4660098 | YORK | 128 | — | — | Compliant |
| CEDAR HILL MHP (SC4360010) SC4360010 | SUMTER | 128 | — | — | Compliant |
| BGWC HARMON HILL ESTATES (SC4050011) SC4050011 | COLUMBIA | 126 | — | — | Compliant |
| DEERWOOD COURT SC4660065 | ROCK HILL | 125 | — | — | Compliant |
| NORTHSIDE COMMU SC3050005 | LAURENS | 125 | — | — | Compliant |
| CINDYREE MHP SC3260039 | WEST COLUMBIA | 125 | — | — | Compliant |
| PARKWOOD MHP SC3260041 | WEST COLUMBIA | 125 | — | — | Compliant |
| PLEASANT POINT SC0750007 | BEAUFORT | 125 | — | — | Compliant |
| BGWC PEACHTREE ACRES (3250045) SC3250045 | COLUMBIA | 124 | — | — | Compliant |
| SILVER LAKE MHP (SC3260022) SC3260022 | WEST COLUMBIA | 122 | — | — | Compliant |
| WILLWOOD S/D (4650004) SC4650004 | ROCK HILL | 122 | — | — | Compliant |
| BGWC MURRAY PARK ESTATES (SC3250019) SC3250019 | COLUMBIA | 122 | — | — | Compliant |
| BGWC HIDDEN LAKES (SC4650040) SC4650040 | COLUMBIA | 121 | — | — | Compliant |
| LODGE TOWN OF (1510001) SC1510001 | LODGE | 121 | — | — | Compliant |
| OAKLAWN COR CTR SC2370050 | PELZER | 120 | — | — | Compliant |
| STALNAKER HTS SC2450038 | GREENWOOD | 120 | — | — | Compliant |
| RAINBOW PARK MHP SC4260039 | BOILING SPRINGS | 119 | — | — | Compliant |
| KEOWEE BAY S/D (SC3750026) SC3750026 | SALEM | 115 | — | — | Compliant |
| LAURENS MEMORAL SC3070001 | LAURENS | 115 | — | — | Compliant |
| PLAINS MHP SC4360043 | SUMTER | 115 | — | — | Compliant |
| COLLEGE PLACE (SC3970301) SC3970301 | SENECA | 114 | — | — | Compliant |
| LAKEVIEW MHP (SC0760001) SC0760001 | BLUFFTON | 114 | — | — | Compliant |
| BGWC BARNEY RHETT (SC4650018) SC4650018 | COLUMBIA | 114 | — | — | Compliant |
| BGWC POLLYS CIRCLE (SC4660073) SC4660073 | COLUMBIA | 114 | — | — | Compliant |
| PLAINVIEW RURAL W/D SC1320001 | PATRICK | 113 | — | — | Compliant |
| WHITE ROCK REGIONAL W/S SC4020001 | COLUMBIA | 112 | — | — | Compliant |
| WESTOVER SC2450008 | CHARLESTON | 112 | — | — | Compliant |
| LAURAL VILLAGE TR PARK SC0760046 | BURTON | 112 | — | — | Compliant |
| TIMBERLAKE SUBDIVISION SC2450009 | WARE SHOALS | 112 | — | — | Compliant |
| CHINQUAPIN WEST SC2450046 | GREENWOOD | 112 | — | — | Compliant |
| HHIU4 SQUIREGATE SC0750021 | HILTON HEAD | 112 | — | — | Compliant |
| LEVY LIMEHOUSE SC2750017 | HARDEEVILLE | 111 | — | — | Compliant |
| BGWC SOUTHBEND ESTATES (SC4660100) SC4660100 | COLUMBIA | 111 | — | — | Compliant |
| CAROLINA SPRINGS SC2350019 | LAURENS | 110 | — | — | Compliant |
| CONGAREE MHP SC3260124 | WEST COLUMBIA | 110 | — | — | Compliant |
| LAKEWOOD MHP (SC4060032) SC4060032 | COLUMBIA | 110 | — | — | Compliant |
| MCGEE TOWN S/D SC3150001 | BISHOPVILLE | 109 | — | — | Compliant |
| CEDAR CREST MHP SC3260181 | BLUFFTON | 109 | — | — | Compliant |
| BGWC CARROLLTON PLACE S/D (SC4650062) SC4650062 | COLUMBIA | 108 | — | — | Compliant |
| BEAUFORT MHP (0760016) SC0760016 | BEAUFORT | 107 | — | — | Compliant |
| CEDAR RIDGE ESTATES NC0150178 | SENECA | 107 | — | — | Compliant |
| HOWDE TR PK NO1 SC0760038 | BURTON SO CAR | 105 | — | — | Compliant |
| JUNGLE SHORES SC1550001 | EDISTO ISLAND | 105 | — | — | Compliant |
| CARAVELLE HGTS SC0450053 | ANDERSON | 105 | — | — | Compliant |
| LIBERTY HILL RURAL W/D SC2820003 | CASSATT | 105 | — | — | Compliant |
| GRAUSTRAK SC3250010 | COLUMBIA | 104 | — | — | Compliant |
| BOARDWALK VILLA (SC3270304) SC3270304 | COLUMBIA | 104 | — | — | Compliant |
| JERICHO TRAILER PARK (1060061) SC1060061 | RAVENEL | 103 | — | — | Compliant |
| WILLIAMS TOWN OF (SC1510003) SC1510003 | WILLIAMS | 103 | — | — | Compliant |
| DCWS I-95 (SC1870914) SC1870914 | SUMMERVILLE | 102 | — | — | Compliant |
| BROOK FOREST MHP SC3260020 | COLUMBIA | 101 | — | — | Compliant |
PFAS-credentialed labs, treatment designers, remediation firms, and compliance consultants with active South Carolina coverage. Free directory, no lead-gen pricing.