Tap WaterIndex

← El Verano, CA

Tap water quality report

ZIP 95476 — El Verano, CA

EPA monitoring across the 2 water suppliers serving ZIP 95476 in El Verano, CA detected 28 contaminants. A detection doesn't automatically mean the water is unsafe — see the highest level found below, with the EPA limit for each.

2
water suppliers
34,832
people served
28
contaminants found

What was found in ZIP 95476

The highest level seen across the suppliers serving this ZIP, the EPA limit for each, and where the figure comes from.

ContaminantLevel vs EPA limitSuppliersSource
Nitrate
3700 µg/L 37%
of the EPA limit 10000 µg/L
 2/2 SYR4
Nitrate-Nitrite
3000 µg/L 30%
of the EPA limit 10000 µg/L
 1/2 SYR4
Copper
570 µg/L 44%
of the EPA limit 1300 µg/L
 1/2 SYR4
Fluoride
460 µg/L 12%
of the EPA limit 4000 µg/L
 2/2 SYR4
Methoxychlor
110 µg/L 275%
of the EPA limit, in the worst sample — 40 µg/L
 1/2 SYR4
TTHM
41 µg/L 51%
of the EPA limit 80 µg/L
 2/2 SYR4
Lithium
40 µg/L
No EPA limit set
 2/2 UCMR-5
Barium
27 µg/L 1.4%
of the EPA limit 2000 µg/L
 1/2 SYR4
Chloroform
24 µg/L
No EPA limit set
 2/2 SYR4
Arsenic
14 µg/L 140%
of the EPA limit, in the worst sample — 10 µg/L
 2/2 SYR4
Total Haloacetic Acids (HAA5)
14 µg/L 23%
of the EPA limit 60 µg/L
 2/2 SYR4
Bromodichloromethane
11 µg/L
No EPA limit set
 2/2 SYR4
Dibromochloromethane
9.5 µg/L
No EPA limit set
 2/2 SYR4
Dichloroacetic Acid
9.3 µg/L
No EPA limit set
 2/2 SYR4
Trichloroacetic Acid
5.4 µg/L
No EPA limit set
 2/2 SYR4
Toluene
3.5 µg/L 0.4%
of the EPA limit 1000 µg/L
 1/2 SYR4
Monochloroacetic Acid
2.9 µg/L
No EPA limit set
 1/2 SYR4
Dibromoacetic Acid
2.6 µg/L
No EPA limit set
 2/2 SYR4
Bromoform
2.5 µg/L
No EPA limit set
 2/2 SYR4
Chromium
0.9800 µg/L 1%
of the EPA limit 100 µg/L
 1/2 SYR4
Lead
0.2900 µg/L 1.9%
of the EPA limit 15 µg/L
 1/2 SYR4
PFOA
0.0062 µg/L
No EPA limit set
 2/2 UCMR-5
Pfhxa
0.0061 µg/L
No EPA limit set
 2/2 UCMR-5
PFOS
0.0054 µg/L
No EPA limit set
 1/2 UCMR-5
PFBS
0.0042 µg/L
No EPA limit set
 1/2 UCMR-5
PFHXS
0.0042 µg/L
No EPA limit set
 1/2 UCMR-5
Pfpea
0.0030 µg/L
No EPA limit set
 1/2 UCMR-5
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 2/2 LCR
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.

Water suppliers serving ZIP 95476

SupplierStatePopulation served
VALLEY OF THE MOON WATER DISTRICT CA 23,107
SONOMA, CITY OF CA 11,725

Frequently asked questions about ZIP 95476 tap water

Is the tap water in ZIP 95476 safe to drink?

EPA testing detected 28 contaminants across the water suppliers serving ZIP 95476. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and your utility's annual Consumer Confidence Report for the official status.

Which water suppliers serve ZIP 95476?

2 public water suppliers report EPA drinking-water monitoring for ZIP 95476. Each is listed above with its population served.

What contaminants are in ZIP 95476's water?

EPA monitoring detected Nitrate, Nitrate-Nitrite, Copper, Fluoride, Methoxychlor, and others across this ZIP's suppliers. The full list with levels and sources is above.