Saginaw Water Quality
Michigan
According to EPA SDWIS, Saginaw, Michigan is served by 10 community water systems covering about 121,655 people. The same extract lists 2 health-based violation records, most recently coded 2950 in 2016. Counts are historical EPA registry rows, not a current compliance or drinkability score.
Drinking water in Saginaw, Michigan is delivered through 10 EPA-regulated community water systems serving an estimated 121,655 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 2 violation records across the 10 active community systems shown here. Monitoring and reporting records are not present in the extract. The records carry 1 distinct EPA contaminant code: TTHM. 5 TRI-reporting industrial facilities are 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 Michigan 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 |
|---|---|---|---|
| SAGINAW, CITY OF | 44,058 | 0 | Clean |
| SAGINAW CHARTER TOWNSHIP | 40,840 | 0 | Clean |
| THOMAS TOWNSHIP | 11,931 | 0 | Clean |
| BUENA VISTA TOWNSHIP | 8,676 | 2 | Health |
| CARROLLTON TOWNSHIP | 5,705 | 0 | Clean |
| KOCHVILLE TOWNSHIP | 4,695 | 0 | Clean |
| SPAULDING TOWNSHIP | 2,153 | 0 | Clean |
| JAMES TOWNSHIP | 2,023 | 0 | Clean |
| ZILWAUKEE, CITY OF | 1,534 | 0 | Clean |
| COTTAGE HS, LLC (PINEVIEW COTTAGE) | 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 |
|---|---|---|
| BUENA VISTA TOWNSHIP | TTHM | 2016-04-01 |
| BUENA VISTA TOWNSHIP | TTHM | 2015-10-01 |
What are Saginaw's health-based records for?
Every health-based violation record in Saginaw carries one EPA contaminant or rule code. Counts are records on file in the EPA SDWIS extract, not current test results.
| Contaminant | Records | Systems |
|---|---|---|
| Tthm | 2 | 1 |
TRI Facilities in Saginaw
| Facility | Total Releases |
|---|---|
| Nexteer Automotive Corp | 341.1K lbs |
| Safety-Kleen Systems Saginaw (sag) | 30.9K lbs |
| Saginaw Metal Casting Operations | 792 lbs |
| Plastatech Engineering Ltd | 440 lbs |
| Glastender Inc | 0 lbs |
Frequently Asked Questions
What does EPA SDWIS list for drinking water in Saginaw, Michigan? ▼
How many water violations does Saginaw have in this EPA extract? ▼
What contaminants were found in Saginaw water? ▼
How many water systems serve Saginaw? ▼
Where does Saginaw get its drinking water? ▼
Are there pollution sources near Saginaw? ▼
How does Saginaw compare in Michigan?
Of the 604 Michigan places with at least one community water system on file, Saginaw ranks #16 by number of systems (10).
Either side of it: Holland (11), Ann Arbor (10), West Bloomfield (10), Novi (9)
About This Data
Figures here are the current EPA SDWIS extract joined to the 10 community water systems whose service area lists Saginaw, ranked against the 604 Michigan 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.