Is Water Facilities Authority-Jpa Tap Water Safe? Quality Report

Water source: Surface water
Ownership: Local government
Counties served: San Bernardino

Compliance record

No violations on file. The EPA has no formal drinking-water violations recorded for this supplier.

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the single worst sample on record — over 100% is worth reading, but is not by itself a violation. Formal violations are listed separately.

Contaminant	Level vs EPA limit	Detection rate	Source	Period
Bromodichloromethane	27 µg/L No EPA limit set	123/123	SYR4	2012–2019
Chloroform	42 µg/L No EPA limit set	123/123	SYR4	2012–2019
Dibromochloromethane	30 µg/L No EPA limit set	123/123	SYR4	2012–2019
TTHM	86 µg/L 108% of the EPA limit, in the worst sample — 80 µg/L	123/123	SYR4	2012–2019
Total Haloacetic Acids (HAA5)	22 µg/L 37% of the EPA limit 60 µg/L	120/120	SYR4	2012–2019
Dibromoacetic Acid	8.3 µg/L No EPA limit set	108/120	SYR4	2012–2019
Bromoform	35 µg/L No EPA limit set	107/123	SYR4	2012–2019
Dichloroacetic Acid	13 µg/L No EPA limit set	100/120	SYR4	2012–2019
Trichloroacetic Acid	9.2 µg/L No EPA limit set	89/120	SYR4	2012–2019
Nitrate	1000 µg/L 10% of the EPA limit 10000 µg/L	42/86	SYR4	2012–2019
Nitrate-Nitrite	880000 µg/L 8800% of the EPA limit, in the worst sample — 10000 µg/L	21/43	SYR4	2012–2019
Arsenic	4 µg/L 40% of the EPA limit 10 µg/L	13/43	SYR4	2012–2019
Fluoride	200 µg/L 5% of the EPA limit 4000 µg/L	12/43	SYR4	2012–2019
Monobromoacetic Acid	1.9 µg/L No EPA limit set	6/120	SYR4	2012–2019
Combined Uranium	1.8923 µg/L 6.3% of the EPA limit 30 µg/L	1/1	SYR4	2012
Monochloroacetic Acid	5.6 µg/L No EPA limit set	1/120	SYR4	2012–2019

64 contaminants tested, none detected

1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,3,7,8-TCDD2,4,5-TP2,4-DAntimony, TotalAsbestosAtrazineBhc-GammaBariumBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCopperCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoLeadMercuryMethoxychlorNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact: JEW, VAN
Phone: 909-981-9454
Email: vjew@wfajpa.org

Frequently asked questions about Water Facilities Authority-Jpa

Is Water Facilities Authority-Jpa tap water safe to drink?

EPA monitoring detected 16 contaminants in Water Facilities Authority-Jpa's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Water Facilities Authority-Jpa's water?

EPA monitoring detected Bromodichloromethane, Chloroform, Dibromochloromethane, TTHM, Total Haloacetic Acids (HAA5), and others. The full list with the level and data source for each is above.

How many people does Water Facilities Authority-Jpa serve?

Water Facilities Authority-Jpa reports serving 0 people in California, per its EPA record.

Has Water Facilities Authority-Jpa had any water quality violations?

The EPA has no formal drinking-water violations on file for Water Facilities Authority-Jpa.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.