POINTE COUPEE WATER WORKS DISTRICT 1
LA · PWS ID LA1077043 · Community water system
112
contaminants tested
21
detected
10,629
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFPeA | 0.0145 ug/L | 1/7 | 2023 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Lead | 14 UG/L | 43/66 | SYR4 | 2013–2019 |
| COPPER, FREE | 400 UG/L | 30/66 | SYR4 | 2013–2019 |
| TTHM | 116.1 UG/L | 23/30 | SYR4 | 2013–2019 |
| Dibromochloromethane | 10.4 UG/L | 22/30 | SYR4 | 2013–2019 |
| Chloroform | 75.9 UG/L | 21/30 | SYR4 | 2013–2019 |
| Bromodichloromethane | 30.8 UG/L | 18/30 | SYR4 | 2013–2019 |
| Total Haloacetic Acids (HAA5) | 39.8 UG/L | 14/30 | SYR4 | 2013–2019 |
| LEAD SUMMARY | 0.0110 mg/L | 12/12 | LCR | 2025 |
| Dichloroacetic Acid | 22.9 UG/L | 11/30 | SYR4 | 2013–2019 |
| Trichloroacetic Acid | 16.9 UG/L | 11/30 | SYR4 | 2013–2019 |
| Dibromoacetic acid | 1.7 UG/L | 10/30 | SYR4 | 2013–2019 |
| Nitrate-Nitrite | 200 UG/L | 8/40 | SYR4 | 2012–2019 |
| lithium | 20 ug/L | 7/8 | UCMR-5 | 2023 |
| Fluoride | 700 UG/L | 6/6 | SYR4 | 2013–2019 |
| Bromoform | 0.9400 UG/L | 5/30 | SYR4 | 2013–2019 |
| Monochloroacetic acid | 1.7 UG/L | 4/30 | SYR4 | 2013–2019 |
| Chromium | 6.7 UG/L | 2/6 | SYR4 | 2013–2019 |
| Combined Radium (-226 and -228) | 0.7360 PCI/L | 2/4 | SYR4 | 2016–2019 |
| Di(2-ethylhexyl) phthalate | 1.63 UG/L | 2/6 | SYR4 | 2013–2019 |
| Monobromoacetic acid | 1.1 UG/L | 2/30 | SYR4 | 2013–2019 |
91 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,3,7,8-TCDD2,4,5-TP2,4-D4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAAntimony, TotalArsenicAsbestosAtrazineBHC-GAMMABariumBenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneCombined UraniumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDinosebDiquatETHYLENE DIBROMIDEEndothallEndrinEthylbenzeneGlyphosateGross Alpha, Excl. Radon and UGross Beta Particle ActivityHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorNEtFOSAANFDHANMeFOSAAOXAMYLPFBAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene