TOWN OF FERRIDAY WATER SYSTEM
LA · PWS ID LA1029005 · Community water system
112
contaminants tested
28
detected
3,816
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| COPPER, FREE | 4200 UG/L | 119/148 | SYR4 | 2013–2019 |
| Lead | 43 UG/L | 96/148 | SYR4 | 2013–2019 |
| Bromodichloromethane | 59.3 UG/L | 63/63 | SYR4 | 2012–2019 |
| Chloroform | 169 UG/L | 63/63 | SYR4 | 2012–2019 |
| Dibromochloromethane | 22.6 UG/L | 61/63 | SYR4 | 2012–2019 |
| TTHM | 238.2 UG/L | 61/61 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 207.1 UG/L | 61/61 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 78 UG/L | 61/61 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 38.4 UG/L | 59/61 | SYR4 | 2012–2019 |
| Monochloroacetic acid | 120 UG/L | 37/61 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 39.2 UG/L | 36/61 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0150 mg/L | 16/16 | LCR | 2025 |
| Bromoform | 2.3 UG/L | 13/63 | SYR4 | 2012–2019 |
| Combined Radium (-226 and -228) | 2.9 PCI/L | 12/17 | SYR4 | 2015–2019 |
| Fluoride | 340 UG/L | 12/12 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 1700 UG/L | 12/28 | SYR4 | 2012–2019 |
| Barium | 1000 UG/L | 11/14 | SYR4 | 2012–2019 |
| Gross Beta Particle Activity | 6.77 PCI/L | 9/12 | SYR4 | 2012–2019 |
| Arsenic | 22 UG/L | 8/15 | SYR4 | 2012–2019 |
| Di(2-ethylhexyl) phthalate | 1.13 UG/L | 7/17 | SYR4 | 2012–2019 |
| Monobromoacetic acid | 4.1 UG/L | 4/61 | SYR4 | 2012–2019 |
| Dalapon | 9.004 UG/L | 3/13 | SYR4 | 2012–2019 |
| Atrazine | 0.7200 UG/L | 2/17 | SYR4 | 2012–2019 |
| Gross Alpha, Excl. Radon and U | 3.8 PCI/L | 2/7 | SYR4 | 2012–2016 |
| lithium | 19.4 ug/L | 2/2 | UCMR-5 | 2024 |
| Antimony, Total | 1 UG/L | 1/11 | SYR4 | 2012–2019 |
| Di(2-ethylhexyl) adipate | 0.5500 UG/L | 1/17 | SYR4 | 2012–2019 |
| Hexachlorocyclopentadiene | 0.0370 UG/L | 1/17 | SYR4 | 2012–2019 |
84 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-PF3ONSADONAAsbestosBHC-GAMMABenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumCombined UraniumDICHLOROMETHANEDinosebDiquatETHYLENE DIBROMIDEEndothallEndrinEthylbenzeneGlyphosateHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideLASSOMercuryMethoxychlorNEtFOSAANFDHANMeFOSAAOXAMYLPFBAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene