CAPITOL WATER CORP

ID · PWS ID ID4010022 · Community water system

98
contaminants tested
18
detected
9,000
people served
Water source
Ground water
Ownership
Private
Counties served
Ada

PFAS detected

“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
ContaminantMaxDetection ratePeriod
PFHxS 0.0055 ug/L 5/8 2024
PFNA 0.0510 ug/L 4/8 2024
PFOS 0.0098 ug/L 4/8 2024
PFBS 0.0040 ug/L 2/8 2024
PFHxA 0.0052 ug/L 2/8 2024
PFOA 0.0059 ug/L 2/8 2024
PFPeA 0.0054 ug/L 2/8 2024

Other contaminants detected

ContaminantMaxDetection rateSourcePeriod
Nitrate 4650 UG/L 86/96 SYR4 2012–2019
Combined Uranium 35 UG/L 44/44 SYR4 2013–2019
LEAD SUMMARY 0.0060 mg/L 17/17 LCR 2023
Trichloroethylene 2.31 UG/L 16/23 SYR4 2012–2019
Gross Alpha, Excl. Radon and U 23.7 PCI/L 14/15 SYR4 2017–2019
lithium 24 ug/L 8/8 UCMR-5 2023
Nitrate-Nitrite 4000 UG/L 5/5 SYR4 2019
Fluoride 390 UG/L 4/4 SYR4 2019
Arsenic 3.5 UG/L 3/4 SYR4 2019
Barium 160 UG/L 3/4 SYR4 2019
Combined Radium (-226 and -228) 0.7020 PCI/L 2/4 SYR4 2016
80 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, TotalAsbestosAtrazineBHC-GAMMABenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebDiquatETHYLENE DIBROMIDEEndothallEndrinEthylbenzeneGlyphosateHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorNEtFOSAANFDHANMeFOSAANitriteOXAMYLPFBAPFDAPFDoAPFEESAPFHpAPFHpSPFMBAPFMPAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
PRICE, ROBERT H
Phone
208-375-0931
Email
info@capitolwatercorp.com