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Tap water quality report

Edelstein Water Coop

EPA monitoring tested this supplier for 52 contaminants and detected 13. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

52
contaminants tested
13
detected
113
people served
606
health-based violations
Illinois rankingsLead in IllinoisPFAS in Illinois
Water source
Ground water
Ownership
Private
Counties served
Peoria

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

606
health-based violations
845
violations on file
1
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2013-04-01 → 2013-06-30
MCL Health-based Resolved 2013-04-01 → 2013-06-30
MCL Health-based Resolved 2013-04-01 → 2013-06-30
MCL Health-based Resolved 2013-04-01 → 2013-06-30
MCL Health-based Resolved 2013-04-01 → 2013-06-30
MCL Health-based Resolved 2013-04-01 → 2013-06-30
MCL Health-based Resolved 2013-04-01 → 2013-06-30
MCL Health-based Resolved 2013-04-01 → 2013-06-30
MCL Health-based Resolved 2013-04-01 → 2013-06-30
MCL Health-based Resolved 2013-04-01 → 2013-06-30

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 95th percentile of this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Combined Radium (-226 And -228)
14.166 pCi/L 283%
of the EPA limit, at the 95th percentile of samples — 5 pCi/L
worst single sample: 18 pCi/L
32/34 SYR4 2012–2019
Nitrate
400 µg/L 4%
of the EPA limit 10000 µg/L
 16/16 SYR4 2012–2019
Lead
0.0010 mg/L 6.7%
of the EPA limit 0.0150 mg/L
 15/15 LCR 2025
Copper
53.8 µg/L 4.1%
of the EPA limit 1300 µg/L
worst single sample: 59 µg/L
14/15 SYR4 2013–2019
Combined Uranium
0.5720 µg/L 1.9%
of the EPA limit 30 µg/L
worst single sample: 0.6586 µg/L
8/8 SYR4 2012–2013
Gross Alpha, Excl. Radon And U
82.6 pCi/L 551%
of the EPA limit, at the 95th percentile of samples — 15 pCi/L
worst single sample: 96.6 pCi/L
8/8 SYR4 2012–2013
Barium
12.9 µg/L 0.6%
of the EPA limit 2000 µg/L
worst single sample: 13 µg/L
3/3 SYR4 2012–2018
Fluoride
1955 µg/L 49%
of the EPA limit 4000 µg/L
worst single sample: 1960 µg/L
3/3 SYR4 2012–2018
Nitrate-Nitrite
337 µg/L 3.4%
of the EPA limit 10000 µg/L
worst single sample: 350 µg/L
3/3 SYR4 2012–2018
Arsenic
3.155 µg/L 32%
of the EPA limit 10 µg/L
worst single sample: 3.2 µg/L
2/3 SYR4 2012–2018
Chromium
8.16 µg/L 8.2%
of the EPA limit 100 µg/L
worst single sample: 8.3 µg/L
2/3 SYR4 2012–2018
Lead
16.25 µg/L 108%
of the EPA limit, at the 95th percentile of samples — 15 µg/L
worst single sample: 17 µg/L
2/15 SYR4 2013–2019
Selenium
10.805 µg/L 22%
of the EPA limit 50 µg/L
worst single sample: 11 µg/L
2/3 SYR4 2012–2018
39 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-DichloropropaneAntimony, TotalBenzeneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCyanideCadmiumCarbon TetrachlorideChloroformDichloromethaneDibromoacetic AcidDibromochloromethaneDichloroacetic AcidEthylbenzeneMercuryMonobromoacetic AcidMonochloroacetic AcidNitriteStyreneTTHMTetrachloroethyleneThallium, TotalTolueneTotal Haloacetic Acids (HAA5)Trichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
DABNEY, DONALD RANDY
Phone
309-256-9078
Email
dabneyservices@hotmail.com

Frequently asked questions about Edelstein Water Coop

Is Edelstein Water Coop tap water safe to drink?

EPA monitoring detected 13 contaminants in Edelstein Water Coop'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 Edelstein Water Coop's water?

EPA monitoring detected Combined Radium (-226 And -228), Nitrate, Lead, Copper, Combined Uranium, and others. The full list with the level and data source for each is above.

How many people does Edelstein Water Coop serve?

Edelstein Water Coop reports serving 113 people in Illinois, per its EPA record.

Has Edelstein Water Coop had any water quality violations?

The EPA has 845 violations on file for Edelstein Water Coop, of which 606 are health-based (a contaminant limit or required treatment was breached) and 1 remain open. The rest are monitoring or reporting failures.

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.