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Counties → Missouri

Stoddard County, Missouri

Water Systems
20
Population Served
23,436
Total Violations
879
170 health-based
PFAS Detected
2
of 2 tested

Violation Analysis

100.0%
Systems with Violations
44.0
Avg Violations per System
19.3%
Health-Based Violations

Water Source Types

GW
20 systems (100%)

PFAS Contamination

2
Systems Tested
2
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

Stoddard Missouri water systems by violation status, EPA SDWIS records.

No violations on record (0) One or more violations (20)

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
Dexter PWS 7,927 14 Clean
Stoddard County PWSD 1 3,000 16 Clean
Stoddard County PWSD 4 2,000 8 -
Bloomfield PWS 1,933 18 -
Bernie PWS 1,859 38 -
Advance PWS 1,400 12 -
Puxico PWS 890 24 -
Stoddard County PWSD 6 841 15 -
Stoddard County PWSD 5 650 73 -
Stoddard County PWSD 7 500 4 -
Nestle Purina Petcare Company 460 133 -
Bell City PWS 428 11 -
Stoddard County PWSD 3 423 103 -
Essex PWS 399 99 -
Stoddard County PWSD 2 309 108 -
Crowley Ridge Mennonite Church & School 150 30 -
Dudley PWS 107 42 -
Usace Mingo Job Corps Ccc 95 43 -
Mingo National Wildlife Refuge 35 46 -
Little Big Kids Daycare 30 42 -

Other Counties in Missouri

St. Louis County
23 systems · 1,145,619 served · 1,825 violations
Cass County
31 systems · 625,744 served · 1,771 violations
Jackson County
23 systems · 405,266 served · 559 violations
St. Charles County
54 systems · 310,776 served · 2,706 violations
St. Louis city County
1 systems · 304,709 served · 27 violations
Greene County
82 systems · 265,439 served · 7,132 violations

Drinking Water Guides

Frequently Asked Questions

How many water violations are in Stoddard County? ▼
Stoddard County has 879 total drinking water violations across 20 water systems, of which 170 are health-based violations. 100.0% of systems have at least one violation.
How many people get water from Stoddard County systems? ▼
Water systems in Stoddard County serve approximately 23,436 people through 20 public water systems.
Has PFAS been detected in Stoddard County water? ▼
Of 2 water systems tested for PFAS in Stoddard County, 2 had PFAS detected (100.0% detection rate).
What types of water sources supply Stoddard County? ▼
Water systems in Stoddard County use GW (20 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. 19.3% of Stoddard 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.