GSW&SA (SC2620004)
SC · PWS ID SC2620004 · Community water system
109
contaminants tested
30
detected
252,840
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFHxA | 0.0072 ug/L | 9/20 | 2024 |
| PFOA | 0.0114 ug/L | 9/20 | 2024 |
| PFOS | 0.0115 ug/L | 9/20 | 2024 |
| PFPeA | 0.0118 ug/L | 9/20 | 2024 |
| PFBS | 0.0056 ug/L | 7/20 | 2024 |
| PFHpA | 0.0048 ug/L | 7/20 | 2024 |
| PFBA | 0.0072 ug/L | 5/20 | 2024 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Chloroform | 49.87 UG/L | 251/252 | SYR4 | 2012–2019 |
| TTHM | 63.38 UG/L | 251/252 | SYR4 | 2012–2019 |
| Bromodichloromethane | 13.6 UG/L | 243/252 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 82.04 UG/L | 239/252 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 27.92 UG/L | 232/252 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 49.96 UG/L | 229/252 | SYR4 | 2012–2019 |
| Monobromoacetic acid | 9.19 UG/L | 165/252 | SYR4 | 2012–2019 |
| COPPER, FREE | 430 UG/L | 95/100 | SYR4 | 2014–2017 |
| Dibromochloromethane | 5.52 UG/L | 74/252 | SYR4 | 2012–2019 |
| Nitrate | 1700 UG/L | 60/96 | SYR4 | 2012–2019 |
| Fluoride | 1800 UG/L | 26/26 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 8.24 UG/L | 25/252 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0085 mg/L | 20/20 | LCR | 2023 |
| Atrazine | 0.8900 UG/L | 13/67 | SYR4 | 2012–2019 |
| lithium | 30.1 ug/L | 9/23 | UCMR-5 | 2024 |
| Lead | 8.2 UG/L | 6/100 | SYR4 | 2014–2017 |
| Nitrate-Nitrite | 1700 UG/L | 6/8 | SYR4 | 2012–2014 |
| Bromoform | 31.01 UG/L | 3/252 | SYR4 | 2012–2019 |
| DICHLOROMETHANE | 0.6800 UG/L | 1/40 | SYR4 | 2012–2019 |
| Di(2-ethylhexyl) adipate | 0.7400 UG/L | 1/67 | SYR4 | 2012–2019 |
| Gross Alpha, Excl. Radon and U | 2.88 PCI/L | 1/18 | SYR4 | 2012–2013 |
| Gross Beta Particle Activity | 3 PCI/L | 1/1 | SYR4 | 2019 |
| Simazine | 0.1700 UG/L | 1/67 | SYR4 | 2012–2019 |
79 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,4,5-TP2,4-D4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAAntimony, TotalArsenicBHC-GAMMABariumBenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumCombined Radium (-226 and -228)Combined UraniumDalaponDi(2-ethylhexyl) phthalateDinosebDiquatETHYLENE DIBROMIDEEndrinEthylbenzeneGlyphosateHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorMonochloroacetic acidNEtFOSAANFDHANMeFOSAANitriteOXAMYLPFDAPFDoAPFEESAPFHpSPFHxSPFMBAPFMPAPFNAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSeleniumStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
CONWAY