East Peoria Water Quality
Illinois
According to EPA SDWIS, East Peoria, Illinois is served by 8 community water systems covering about 35,576 people. The same extract lists 14 health-based violation records, most recently coded 5000 in 2022. Counts are historical EPA registry rows, not a current compliance or drinkability score.
Drinking water in East Peoria, Illinois is delivered through 8 EPA-regulated community water systems serving an estimated 35,576 people. Each system is tracked in the EPA Safe Drinking Water Information System (SDWIS) under the Safe Drinking Water Act, which requires testing for regulated contaminants, consumer notification of violations, and publication of an annual Consumer Confidence Report.
PlainEnviro's health-based SDWIS extract shows 14 violation records across the 8 active community systems shown here. Monitoring and reporting records are not present in the extract. The records carry 3 distinct EPA contaminant codes: Lead and Copper Rule, TTHM, Total Haloacetic Acids (HAA5). 1 TRI-reporting industrial facility is also located within the city limits.
A past EPA health-based registry row does not describe water delivered today or current compliance status; utilities notify customers and remediate under state primacy oversight when required. For current water-quality status and treatment practices, review your local utility's most recent Consumer Confidence Report or contact the Illinois drinking water program. All records above reflect federal EPA SDWIS data and are not independently verified against state databases.
Community Water Systems
| System Name | Pop. Served | Violations | Status |
|---|---|---|---|
| EAST PEORIA | 22,284 | 0 | Clean |
| NORTH TAZEWELL PWD | 7,625 | 14 | Health |
| CATERPILLAR TRAIL PWD | 5,125 | 0 | Clean |
| MILL POINT MHP | 200 | 0 | Clean |
| EDELSTEIN WATER COOP | 113 | 0 | Clean |
| VALLEY VIEW SUBDIVISION (WOODFORD) | 100 | 0 | Clean |
| BROADVIEW ESTATES EAST PEORIA | 89 | 0 | Clean |
| HOLLANDS GROVE COURT SUBDIVISION | 40 | 0 | Clean |
Does this city have health-based water violations?
These health-based records can represent Maximum Contaminant Level (MCL), Treatment Technique (TT), or Maximum Residual Disinfectant Level (MRDL) categories. A historical record does not establish that water is currently unsafe.
| Water system | Contaminant | Begin Date |
|---|---|---|
| NORTH TAZEWELL PWD | Lead and Copper Rule | 2022-07-01 |
| NORTH TAZEWELL PWD | Lead and Copper Rule | 2022-07-01 |
| NORTH TAZEWELL PWD | TTHM | 2020-10-01 |
| NORTH TAZEWELL PWD | TTHM | 2020-07-01 |
| NORTH TAZEWELL PWD | Total Haloacetic Acids (HAA5) | 2020-07-01 |
| NORTH TAZEWELL PWD | Total Haloacetic Acids (HAA5) | 2020-04-01 |
| NORTH TAZEWELL PWD | Total Haloacetic Acids (HAA5) | 2020-01-01 |
| NORTH TAZEWELL PWD | Total Haloacetic Acids (HAA5) | 2019-10-01 |
| NORTH TAZEWELL PWD | TTHM | 2016-07-01 |
| NORTH TAZEWELL PWD | Total Haloacetic Acids (HAA5) | 2016-07-01 |
| NORTH TAZEWELL PWD | TTHM | 2016-04-01 |
| NORTH TAZEWELL PWD | Total Haloacetic Acids (HAA5) | 2016-04-01 |
| NORTH TAZEWELL PWD | TTHM | 2016-01-01 |
| NORTH TAZEWELL PWD | Total Haloacetic Acids (HAA5) | 2016-01-01 |
What are East Peoria's health-based records for?
East Peoria's health-based violation records carry 3 distinct EPA codes: some name a substance, others the drinking-water rule that was breached. Counts are records on file in the EPA SDWIS extract, not current test results.
| Contaminant | Records | Systems |
|---|---|---|
| Total Haloacetic Acids (HAA5) | 7 | 1 |
| Tthm | 5 | 1 |
| Lead and Copper Rule | 2 | 1 |
TRI Facilities in East Peoria
| Facility | Total Releases |
|---|---|
| Caterpillar East Peoria | 187.9K lbs |
Frequently Asked Questions
What does EPA SDWIS list for drinking water in East Peoria, Illinois? ▼
How many water violations does East Peoria have in this EPA extract? ▼
What contaminants were found in East Peoria water? ▼
How many water systems serve East Peoria? ▼
Where does East Peoria get its drinking water? ▼
Are there pollution sources near East Peoria? ▼
How does East Peoria compare in Illinois?
Of the 1,034 Illinois places with at least one community water system on file, East Peoria ranks #15 by number of systems (8).
Either side of it: Mchenry (9), Coal Valley (8), Joliet (8), Marion (8)
About This Data
Figures here are the current EPA SDWIS extract joined to the 8 community water systems whose service area lists East Peoria, ranked against the 1,034 Illinois places with at least one system on file. Data current as of 2026-08-25.
Water system data comes from the EPA's Safe Drinking Water Information System (SDWIS). PlainEnviro's violation fetch is restricted upstream to records EPA flags as health-based and then joined to active community water systems. Monitoring and reporting violations are not included.
A health-based violation row in this extract is a historical EPA registry entry. It does not describe water delivered today or current compliance status. Many records are later resolved, and public water systems notify customers when required. For current conditions, contact your local water utility or the state drinking water program.
TRI facility data comes from the EPA Toxic Release Inventory. Facilities shown are those that self-report to the TRI program. PlainEnviro presents this data without advocacy framing.
Read our methodology - how this data is sourced, computed, and verified.