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Tap water quality report

ZIP 06089 — East Granby, CT

EPA monitoring across the 2 water suppliers serving ZIP 06089 in East Granby, CT detected 34 contaminants. A detection doesn't automatically mean the water is unsafe — see the level at the main supplier below, with the EPA limit for each.

2
water suppliers
26,281
people served
34
contaminants found

What was found in ZIP 06089

The level at this ZIP's main supplier, the highest level anywhere in it, the EPA limit for each, and where the figure comes from.

ContaminantLevel vs EPA limitSuppliersSource
Nitrate
3645.5 µg/L 36%
of the EPA limit 10000 µg/L
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2019
Highest in the ZIP: 3800 µg/L — AVON WATER CO · 11,590 people · 2019
2/2 SYR4
Nitrate-Nitrite
3624.5 µg/L 36%
of the EPA limit 10000 µg/L
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2019
Highest in the ZIP: 3780 µg/L — AVON WATER CO · 11,590 people · 2019
2/2 SYR4
Barium
136.9 µg/L 6.8%
of the EPA limit 2000 µg/L
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2017
Highest in the ZIP: 1050.72 µg/L — AVON WATER CO · 11,590 people · 2018
2/2 SYR4
Copper
848.5 µg/L 65%
of the EPA limit 1300 µg/L
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2019
2/2 SYR4
Fluoride
88 µg/L 2.2%
of the EPA limit 4000 µg/L
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2017
1/2 SYR4
Lead
8 µg/L 53%
of the EPA limit 15 µg/L
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2019
Highest in the ZIP: 18.6 µg/L — AVON WATER CO · 11,590 people · 2019
2/2 SYR4
Lithium
15.1 µg/L
No EPA limit set
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2025
1/2 UCMR-5
TTHM
9.7 µg/L 12%
of the EPA limit 80 µg/L
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2019
Highest in the ZIP: 12.62 µg/L — AVON WATER CO · 11,590 people · 2019
2/2 SYR4
Dibromochloromethane
2.4 µg/L
No EPA limit set
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2019
Highest in the ZIP: 5.2 µg/L — AVON WATER CO · 11,590 people · 2019
2/2 SYR4
Gross Alpha, Excl. Radon And U
4.65 pCi/L 31%
of the EPA limit 15 pCi/L
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2019
2/2 SYR4
Bromodichloromethane
3.32 µg/L
No EPA limit set
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2019
2/2 SYR4
Total Haloacetic Acids (HAA5)
3 µg/L 5%
of the EPA limit 60 µg/L
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2019
Highest in the ZIP: 3.315 µg/L — AVON WATER CO · 11,590 people · 2019
2/2 SYR4
Arsenic
3.2 µg/L 32%
of the EPA limit 10 µg/L
Highest in the ZIP: AVON WATER CO · 11,590 people · 2018
1/2 SYR4
Chloroform
3.085 µg/L
No EPA limit set
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2019
2/2 SYR4
Bromoform
1 µg/L
No EPA limit set
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2019
Highest in the ZIP: 2.98 µg/L — AVON WATER CO · 11,590 people · 2019
2/2 SYR4
Combined Radium (-226 And -228)
2.6 pCi/L 52%
of the EPA limit 5 pCi/L
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2019
2/2 SYR4
Combined Uranium
2.5 µg/L 8.3%
of the EPA limit 30 µg/L
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2019
2/2 SYR4
Dibromoacetic Acid
1 µg/L
No EPA limit set
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2019
Highest in the ZIP: 2.43 µg/L — AVON WATER CO · 11,590 people · 2019
2/2 SYR4
Tetrachloroethylene
2.4 µg/L 48%
of the EPA limit 5 µg/L
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2019
1/2 SYR4
Chromium
1 µg/L 1%
of the EPA limit 100 µg/L
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2017
Highest in the ZIP: 1.92 µg/L — AVON WATER CO · 11,590 people · 2018
2/2 SYR4
Dichloroacetic Acid
1 µg/L
No EPA limit set
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2019
Highest in the ZIP: 1.1 µg/L — AVON WATER CO · 11,590 people · 2019
2/2 SYR4
Monochloroacetic Acid
1.1 µg/L
No EPA limit set
Highest in the ZIP: AVON WATER CO · 11,590 people · 2019
1/2 SYR4
Cadmium
1 µg/L 20%
of the EPA limit 5 µg/L
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2017
1/2 SYR4
Trichloroacetic Acid
1 µg/L
No EPA limit set
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2019
2/2 SYR4
1,2-Dichloropropane
0.9600 µg/L 19%
of the EPA limit 5 µg/L
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2019
1/2 SYR4
Monobromoacetic Acid
0.7260 µg/L
No EPA limit set
Highest in the ZIP: AVON WATER CO · 11,590 people · 2019
1/2 SYR4
Chlordane
0.2940 µg/L 15%
of the EPA limit 2 µg/L
Highest in the ZIP: AVON WATER CO · 11,590 people · 2019
1/2 SYR4
Adona
0.0081 µg/L
No EPA limit set
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2025
1/2 UCMR-5
PFOS
0.0043 µg/L
No EPA limit set
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2025
Highest in the ZIP: 0.0080 µg/L — AVON WATER CO · 11,590 people · 2025
2/2 UCMR-5
PFOA
0.0044 µg/L
No EPA limit set
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2025
Highest in the ZIP: 0.0070 µg/L — AVON WATER CO · 11,590 people · 2025
2/2 UCMR-5
Pfhxa
0.0040 µg/L
No EPA limit set
Highest in the ZIP: AVON WATER CO · 11,590 people · 2025
1/2 UCMR-5
PFHXS
0.0037 µg/L
No EPA limit set
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2025
1/2 UCMR-5
PFBS
0.0030 µg/L
No EPA limit set
Highest in the ZIP: AVON WATER CO · 11,590 people · 2025
1/2 UCMR-5
Lead
0.00030 mg/L 2%
of the EPA limit 0.0150 mg/L
Main supplier: AQUARION-SIMSBURY REGIONAL · 14,691 people · 2025
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 95th percentile of the system's samples — over 100% is worth reading, but is not by itself a violation. Formal violations are listed separately.

Water suppliers serving ZIP 06089

SupplierStatePopulation served
AQUARION-SIMSBURY REGIONAL CT 14,691
AVON WATER CO CT 11,590

Frequently asked questions about ZIP 06089 tap water

Is the tap water in ZIP 06089 safe to drink?

EPA testing detected 34 contaminants across the water suppliers serving ZIP 06089. 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 06089?

2 public water suppliers report EPA drinking-water monitoring for ZIP 06089. Each is listed above with its population served.

What contaminants are in ZIP 06089's water?

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