Bloomington Water Quality
Indiana
According to EPA SDWIS, Bloomington, Indiana is served by 10 community water systems covering about 113,183 people. The same extract lists 66 health-based violation records, most recently coded 2456 in 2025. Counts are historical EPA registry rows, not a current compliance or drinkability score.
Drinking water in Bloomington, Indiana is delivered through 10 EPA-regulated community water systems serving an estimated 113,183 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 66 violation records across the 10 active community systems shown here. Monitoring and reporting records are not present in the extract. The records carry 7 distinct EPA contaminant codes: Total Haloacetic Acids (HAA5), Interim Enhanced Surface Water Treatment Rule, Groundwater Rule, Stage 1 Disinfectants and Disinfection Byproducts Rule, TTHM and 2 others. 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 Indiana 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 |
|---|---|---|---|
| CITY OF BLOOMINGTON UTILITIES | 83,000 | 4 | Health |
| SOUTHERN MONROE WATER AUTHORITY | 8,877 | 2 | Health |
| VAN BUREN WATER, INC. | 6,670 | 2 | Health |
| B&B WATER PROJECT, INC. | 4,695 | 0 | Clean |
| WASHINGTON TWP WATER AUTHORITY | 3,825 | 0 | Clean |
| EAST MONROE WATER CORPORATION | 3,648 | 8 | Health |
| SWITZ CITY WATER WORKS | 888 | 0 | Clean |
| RHS WATER CORPORATION | 870 | 1 | Health |
| ELNORA WATER WORKS | 620 | 0 | Clean |
| SALT CREEK SERVICES, INC. | 90 | 49 | Health |
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 |
|---|---|---|
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2025-10-01 |
| SALT CREEK SERVICES, INC. | Interim Enhanced Surface Water Treatment Rule | 2025-10-01 |
| SALT CREEK SERVICES, INC. | Groundwater Rule | 2025-08-14 |
| SALT CREEK SERVICES, INC. | Groundwater Rule | 2025-08-14 |
| SALT CREEK SERVICES, INC. | Groundwater Rule | 2025-08-14 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2025-07-01 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2025-07-01 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2025-04-01 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2025-04-01 |
| SALT CREEK SERVICES, INC. | Stage 1 Disinfectants and Disinfection Byproducts Rule | 2025-01-24 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2025-01-01 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2025-01-01 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2025-01-01 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2024-10-01 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2024-10-01 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2024-10-01 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2024-10-01 |
| CITY OF BLOOMINGTON UTILITIES | Interim Enhanced Surface Water Treatment Rule | 2024-08-01 |
| CITY OF BLOOMINGTON UTILITIES | Interim Enhanced Surface Water Treatment Rule | 2024-08-01 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2024-07-01 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2024-07-01 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2024-07-01 |
| SALT CREEK SERVICES, INC. | TTHM | 2024-04-01 |
| SALT CREEK SERVICES, INC. | TTHM | 2024-04-01 |
| SALT CREEK SERVICES, INC. | TTHM | 2024-04-01 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2024-04-01 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2024-04-01 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2024-04-01 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2024-01-01 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2024-01-01 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2024-01-01 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2024-01-01 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2024-01-01 |
| SALT CREEK SERVICES, INC. | TTHM | 2022-10-01 |
| SALT CREEK SERVICES, INC. | TTHM | 2022-10-01 |
| SALT CREEK SERVICES, INC. | TTHM | 2022-10-01 |
| SALT CREEK SERVICES, INC. | TTHM | 2022-07-01 |
| SALT CREEK SERVICES, INC. | TTHM | 2022-07-01 |
| SALT CREEK SERVICES, INC. | TTHM | 2022-07-01 |
| SALT CREEK SERVICES, INC. | TTHM | 2022-04-01 |
| SALT CREEK SERVICES, INC. | TTHM | 2022-04-01 |
| SALT CREEK SERVICES, INC. | TTHM | 2022-04-01 |
| SALT CREEK SERVICES, INC. | TTHM | 2022-01-01 |
| SALT CREEK SERVICES, INC. | TTHM | 2022-01-01 |
| VAN BUREN WATER, INC. | Revised Total Coliform Rule | 2021-08-01 |
| SALT CREEK SERVICES, INC. | TTHM | 2019-04-01 |
| SALT CREEK SERVICES, INC. | TTHM | 2019-01-01 |
| SALT CREEK SERVICES, INC. | TTHM | 2018-10-01 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2018-10-01 |
| SALT CREEK SERVICES, INC. | Total Haloacetic Acids (HAA5) | 2018-07-01 |
What are Bloomington's health-based records for?
Bloomington's health-based violation records carry 7 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) | 37 | 5 |
| Tthm | 17 | 1 |
| Lead and Copper Rule | 4 | 2 |
| Interim Enhanced Surface Water Treatment Rule | 3 | 2 |
| Groundwater Rule | 3 | 1 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | 1 | 1 |
| Revised Total Coliform Rule | 1 | 1 |
TRI Facilities in Bloomington
| Facility | Total Releases |
|---|---|
| Circle-Prosco Inc | 100 lbs |
Frequently Asked Questions
What does EPA SDWIS list for drinking water in Bloomington, Indiana? ▼
How many water violations does Bloomington have in this EPA extract? ▼
What contaminants were found in Bloomington water? ▼
How many water systems serve Bloomington? ▼
Where does Bloomington get its drinking water? ▼
Are there pollution sources near Bloomington? ▼
How does Bloomington compare in Indiana?
Of the 420 Indiana places with at least one community water system on file, Bloomington ranks #3 by number of systems (10).
Either side of it: Greenwood (32), Indianapolis (22), Cedar Lake (10), Angola (7)
About This Data
Figures here are the current EPA SDWIS extract joined to the 10 community water systems whose service area lists Bloomington, ranked against the 420 Indiana 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.