PlainWater
Counties → Michigan

Tuscola County, Michigan

Water Systems
100
Population Served
28,009
Total Violations
2,743
372 health-based
PFAS Detected
1
of 1 tested

Violation Analysis

95.0%
Systems with Violations
27.4
Avg Violations per System
13.6%
Health-Based Violations

Water Source Types

GW
48 systems (48%)
SW
2 systems (2%)

PFAS Contamination

1
Systems Tested
1
PFAS Detected
100.0%
Detection Rate

PFAS (per- and polyfluoroalkyl substances) are persistent chemicals found in drinking water. The EPA has set enforceable limits for several PFAS compounds under UCMR5 monitoring.

Compliance Snapshot

Tuscola Michigan water systems by violation status, EPA SDWIS records.

No violations on record (3) One or more violations (47)

Violation history is cumulative, many flagged systems have already returned to compliance. Detail pages show per-system context.

Water Systems

System Name Population Violations PFAS
Caro, City Of 5,029 37 Clean
Vassar, City Of 2,697 13 -
Cass City, Village Of 2,428 58 -
G.c. Express 1,400 0 -
Millington, Village Of 1,072 19 -
Mayville, Village Of 950 57 -
Ber WA GA Na Campground 736 36 -
Krystal Lake Campground 684 29 -
Unionville, Village Of 508 17 -
Wisner Area Water System 504 6 -
Vassar Eagles #2380 450 15 -
Millington Church of God 450 13 -
Kingston, Village Of 440 59 -
Wesleyan Woods - North Campground 420 36 -
Colwood Church - Church Addition Well 406 20 -
Akron 402 79 -
Colwood Church - Original Church Well 400 12 -
3224 Building Association 400 18 -
Fostoria Baptist Church 400 82 -
Gagetown, Village Of 388 52 -
Tuscola Co Polish American Club 350 36 -
Wood Valley 348 7 -
Akron - Fairgrove High School 300 45 -
Caro Moose Lodge 1049 263 23 -
Novesta Church of Christ 250 4 -
Akron Township 219 0 -
Pine Crest Mobile Home Park 208 10 -
Tequila's Jalisco 200 9 -
Vassar Golf & Country Club 200 30 -
Juniata Baptist Church 200 10 -
Millington Express Stop 200 0 -
Deford Community Church 185 50 -
Caro Riverview MHP LLC 175 31 -
Missionary Church 155 6 -
Calvary Chapel 150 11 -
Evergreen Estates 145 28 -
Club 24 145 42 -
First Baptist Church of Vassar 140 16 -
Caro Church of Christ 140 39 -
The Fowler Ctr Well#1 Actvty B 136 3 -
Sunrise Sunset Bar 135 31 -
Community Baptist Church 125 2 -
Juniata Baptist Christian Schl 120 66 -
Mdot - Cass River R.p., P603 115 13 -
Timbers Golf Club 115 64 -
Watrousville Market 114 25 -
Rolling Hills Golf Course 108 42 -
Wesleyan Camp & Conf Ctr-Restrm1 100 14 -
The Rails End 99 42 -
Dollar General #22832 - Vassar 95 41 -

Other Counties in Michigan

Wayne County
55 systems · 1,774,820 served · 1,141 violations
Oakland County
742 systems · 1,147,613 served · 21,952 violations
Macomb County
93 systems · 830,956 served · 2,728 violations
Kent County
407 systems · 616,574 served · 4,140 violations
Washtenaw County
264 systems · 420,450 served · 6,092 violations
Genesee County
397 systems · 335,433 served · 13,553 violations

Drinking Water Guides

Frequently Asked Questions

How many water violations are in Tuscola County? ▼
Tuscola County has 2,743 total drinking water violations across 100 water systems, of which 372 are health-based violations. 95.0% of systems have at least one violation.
How many people get water from Tuscola County systems? ▼
Water systems in Tuscola County serve approximately 28,009 people through 100 public water systems.
Has PFAS been detected in Tuscola County water? ▼
Of 1 water systems tested for PFAS in Tuscola County, 1 had PFAS detected (100.0% detection rate).
What types of water sources supply Tuscola County? ▼
Water systems in Tuscola County use GW (48 systems), SW (2 systems) as their primary water sources.
Are health-based violations serious? ▼
Health-based violations indicate that drinking water exceeded Maximum Contaminant Levels (MCLs) set by the EPA or failed treatment technique requirements. 13.6% of Tuscola County's violations are health-based. Not all violations indicate immediate health risk, but they require corrective action.
Data Sources & Methodology

Drinking water violation data from the EPA Safe Drinking Water Information System (SDWIS). PFAS testing data from the UCMR5 monitoring program. SDWIS tracks all public water systems regulated under the Safe Drinking Water Act.

Violations are categorized as health-based (Maximum Contaminant Level exceedances, treatment technique failures) or monitoring/reporting violations. Not all violations indicate an immediate health risk.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from EPA SDWIS and UCMR5 PFAS monitoring data. See our methodology for details. Retrieved and formatted by PlainWater Editorial

Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. This page draws directly on EPA SDWIS data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.