CITY OF DENHAM SPRINGS WATER SYSTEM
LA · PWS ID LA1063004 · Community water system
110
contaminants tested
20
detected
25,725
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| TTHM | 37.2 UG/L | 116/118 | SYR4 | 2012–2019 |
| Chloroform | 23.4 UG/L | 113/118 | SYR4 | 2012–2019 |
| Dibromochloromethane | 7.63 UG/L | 111/118 | SYR4 | 2012–2019 |
| Bromodichloromethane | 9.68 UG/L | 109/118 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 17.5 UG/L | 47/118 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 8.4 UG/L | 46/118 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 2.1 UG/L | 41/118 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 9.6 UG/L | 39/118 | SYR4 | 2012–2019 |
| Lead | 3 UG/L | 31/67 | SYR4 | 2014–2018 |
| Bromoform | 2.92 UG/L | 25/118 | SYR4 | 2012–2019 |
| COPPER, FREE | 100 UG/L | 21/67 | SYR4 | 2014–2018 |
| Fluoride | 600 UG/L | 15/15 | SYR4 | 2012–2018 |
| LEAD SUMMARY | 0.0040 mg/L | 11/11 | LCR | 2023 |
| lithium | 12.9 ug/L | 10/10 | UCMR-5 | 2024 |
| Monochloroacetic acid | 0.5500 UG/L | 4/118 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 46 UG/L | 4/116 | SYR4 | 2012–2019 |
| Barium | 12 UG/L | 1/15 | SYR4 | 2012–2018 |
| Combined Radium (-226 and -228) | 0.6630 PCI/L | 1/7 | SYR4 | 2015–2018 |
| Di(2-ethylhexyl) phthalate | 0.5100 UG/L | 1/9 | SYR4 | 2012–2017 |
| Gross Beta Particle Activity | 2.02 PCI/L | 1/15 | SYR4 | 2012–2018 |
90 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-GAMMABenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumCombined UraniumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDinosebDiquatETHYLENE DIBROMIDEEndothallEndrinEthylbenzeneGlyphosateGross Alpha, Excl. Radon and UHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorMonobromoacetic acidNEtFOSAANFDHANMeFOSAAOXAMYLPFBAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene