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Tap water quality report

ZIP 47401 — Bloomington, IN

EPA monitoring across the 4 water suppliers serving ZIP 47401 in Bloomington, IN detected 18 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.

4
water suppliers
107,150
people served
18
contaminants found

What was found in ZIP 47401

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
200 µg/L 2%
of the EPA limit 10000 µg/L
Main supplier: CITY OF BLOOMINGTON UTILITIES · 83,000 people · 2019
Highest in the ZIP: 3140 µg/L — NORTH LAWRENCE WATER AUTHORITY · 11,625 people · 2019
2/4 SYR4
Fluoride
800 µg/L 20%
of the EPA limit 4000 µg/L
Main supplier: CITY OF BLOOMINGTON UTILITIES · 83,000 people · 2019
Highest in the ZIP: 1084.9 µg/L — NORTH LAWRENCE WATER AUTHORITY · 11,625 people · 2018
2/4 SYR4
Copper
37 µg/L 2.8%
of the EPA limit 1300 µg/L
Main supplier: CITY OF BLOOMINGTON UTILITIES · 83,000 people · 2019
Highest in the ZIP: 357.7999999999998 µg/L — NORTH LAWRENCE WATER AUTHORITY · 11,625 people · 2017
4/4 SYR4
Nitrate-Nitrite
195 µg/L 2%
of the EPA limit 10000 µg/L
Main supplier: CITY OF BLOOMINGTON UTILITIES · 83,000 people · 2019
1/4 SYR4
TTHM
82.08999999999999 µg/L 103%
of the EPA limit, at the 95th percentile of samples — 80 µg/L
Main supplier: CITY OF BLOOMINGTON UTILITIES · 83,000 people · 2019
Highest in the ZIP: 105.69999999999999 µg/L — NORTH LAWRENCE WATER AUTHORITY · 11,625 people · 2019
4/4 SYR4
Total Haloacetic Acids (HAA5)
65 µg/L 108%
of the EPA limit, at the 95th percentile of samples — 60 µg/L
Main supplier: CITY OF BLOOMINGTON UTILITIES · 83,000 people · 2019
Highest in the ZIP: 75.94 µg/L — EAST MONROE WATER CORPORATION · 3,648 people · 2019
4/4 SYR4
Chloroform
55.65 µg/L
No EPA limit set
Main supplier: CITY OF BLOOMINGTON UTILITIES · 83,000 people · 2019
1/4 SYR4
Barium
18 µg/L 0.9%
of the EPA limit 2000 µg/L
Main supplier: CITY OF BLOOMINGTON UTILITIES · 83,000 people · 2019
1/4 SYR4
Lead
17 µg/L 113%
of the EPA limit, at the 95th percentile of samples — 15 µg/L
Main supplier: CITY OF BLOOMINGTON UTILITIES · 83,000 people · 2019
4/4 SYR4
Bromodichloromethane
5.59 µg/L
No EPA limit set
Main supplier: CITY OF BLOOMINGTON UTILITIES · 83,000 people · 2019
1/4 SYR4
Gross Alpha, Excl. Radon And U
1.16 pCi/L 7.7%
of the EPA limit 15 pCi/L
Main supplier: CITY OF BLOOMINGTON UTILITIES · 83,000 people · 2015
Highest in the ZIP: 1.45 pCi/L — NORTH LAWRENCE WATER AUTHORITY · 11,625 people · 2019
2/4 SYR4
Di(2-ethylhexyl) Phthalate
1.3599999999999999 µg/L 23%
of the EPA limit 6 µg/L
Main supplier: CITY OF BLOOMINGTON UTILITIES · 83,000 people · 2019
1/4 SYR4
Arsenic
1 µg/L 10%
of the EPA limit 10 µg/L
Highest in the ZIP: NORTH LAWRENCE WATER AUTHORITY · 11,625 people · 2018
1/4 SYR4
Dibromochloromethane
0.6000 µg/L
No EPA limit set
Main supplier: CITY OF BLOOMINGTON UTILITIES · 83,000 people · 2019
1/4 SYR4
Gross Beta Particle Activity
0.6000 pCi/L
No EPA limit set
Highest in the ZIP: NORTH LAWRENCE WATER AUTHORITY · 11,625 people · 2019
1/4 SYR4
Atrazine
0.2360 µg/L 7.9%
of the EPA limit 3 µg/L
Main supplier: CITY OF BLOOMINGTON UTILITIES · 83,000 people · 2019
1/4 SYR4
Hexachlorocyclopentadiene
0.1000 µg/L 0.2%
of the EPA limit 50 µg/L
Main supplier: CITY OF BLOOMINGTON UTILITIES · 83,000 people · 2019
1/4 SYR4
Lead
0.0051 mg/L 34%
of the EPA limit 0.0150 mg/L
Main supplier: CITY OF BLOOMINGTON UTILITIES · 83,000 people · 2025
4/4 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 47401

Frequently asked questions about ZIP 47401 tap water

Is the tap water in ZIP 47401 safe to drink?

EPA testing detected 18 contaminants across the water suppliers serving ZIP 47401. 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 47401?

4 public water suppliers report EPA drinking-water monitoring for ZIP 47401. Each is listed above with its population served.

What contaminants are in ZIP 47401's water?

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