ONSLOW WTR AND SEWER AUTHORITY
NC · PWS ID NC0467035 · Community water system
109
contaminants tested
24
detected
156,755
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| COPPER, FREE | 881.1 UG/L | 261/507 | SYR4 | 2012–2019 |
| TTHM | 130.488 UG/L | 202/202 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 57.262 UG/L | 200/200 | SYR4 | 2012–2019 |
| Bromodichloromethane | 26 UG/L | 186/186 | SYR4 | 2012–2019 |
| Chloroform | 106.121 UG/L | 186/186 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 32 UG/L | 185/186 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 80 UG/L | 185/186 | SYR4 | 2012–2019 |
| Dibromochloromethane | 11 UG/L | 171/186 | SYR4 | 2012–2019 |
| Lead | 417.4 UG/L | 61/507 | SYR4 | 2012–2019 |
| Fluoride | 3500 UG/L | 49/49 | SYR4 | 2013–2019 |
| Monobromoacetic acid | 17 UG/L | 42/186 | SYR4 | 2012–2019 |
| Monochloroacetic acid | 4 UG/L | 40/186 | SYR4 | 2012–2019 |
| Bromoform | 7 UG/L | 29/186 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0160 mg/L | 29/29 | LCR | 2025 |
| Dibromoacetic acid | 2 UG/L | 20/186 | SYR4 | 2012–2019 |
| Combined Radium (-226 and -228) | 2.8 PCI/L | 19/41 | SYR4 | 2012–2019 |
| lithium | 29.5 ug/L | 7/10 | UCMR-5 | 2023 |
| Chromium | 30 UG/L | 5/49 | SYR4 | 2013–2019 |
| Gross Beta Particle Activity | 9.4 PCI/L | 4/7 | SYR4 | 2012–2016 |
| Gross Alpha, Excl. Radon and U | 3.5 PCI/L | 2/24 | SYR4 | 2012–2016 |
| Nitrate | 1218.7 UG/L | 2/252 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 1218.7 UG/L | 2/102 | SYR4 | 2012–2019 |
| Combined Uranium | 1.49 UG/L | 1/41 | SYR4 | 2012–2019 |
| Nitrite | 150.3 UG/L | 1/102 | SYR4 | 2012–2019 |
85 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, TotalArsenicAtrazineBHC-GAMMABariumBenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebETHYLENE DIBROMIDEEndrinEthylbenzeneHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorNEtFOSAANFDHANMeFOSAAOXAMYLPFBAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
JACKSONVILLE