PlainWater
Counties → Indiana

Marshall County, Indiana

Water Systems
87
Population Served
38,429
Total Violations
12,645
614 health-based
PFAS Detected
0
of 2 tested

Violation Analysis

96.6%
Systems with Violations
145.3
Avg Violations per System
4.9%
Health-Based Violations

Water Source Types

GW
50 systems (57%)

PFAS Contamination

2
Systems Tested
0
PFAS Detected
0.0%
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

Marshall Indiana 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
Plymouth Water Department 10,241 115 Clean
Bremen Water Department 4,516 60 Clean
Jellystone Park #1 2,410 104 -
Culver Educational Foundation 1,940 163 -
Bourbon Water Department 1,767 16 -
Argos Municipal Water Plant 1,680 91 -
Arbys Restaurant & Convenient Store 6375 1,667 61 -
Culver Water Department 1,391 89 -
Pla-Mor Campground, Inc. 1,250 112 -
Speedway Super America #8310 1,000 20 -
Pilot Travel Center #198 820 40 -
Culver Educational Foundation/Woodcraft 800 26 -
Swan Lake Golf Resort- Motel/Conference 745 105 -
Plymouth Wesleyan Church 707 12 -
Ancilla Domini (Convent) 680 220 -
Laville Elementary School 650 42 -
McDonalds Restaurant #12348 (la Paz) 350 56 -
The Wooded Knot 299 6 -
Pretty Lake Golf Club 280 109 -
Dollar General Store #10756 240 26 -
Woodbury Golf Course - Clubhouse 207 37 -
Gatewood Estates 202 1,179 -
Cornerstone Community Fellowship 200 0 -
Swan Lake Golf Resort - Pro Shop 200 60 -
Ruperts Resort Lakefront 200 20 -
Ruperts Resort Campground 200 13 -
Sandy Ridge Mennonite Church 175 20 -
Bremen Missionary Church 143 23 -
Shiloh Wesleyan Church 139 37 -
La Paz Diner 110 17 -
Biddle Point Inn 102 25 -
House of Prayer 100 1 -
Potawatomi Park Pavillion 99 12 -
Plymouth Kingdom Hall 99 0 -
Argos Church of Jesus Christ 99 16 -
Walnut Church 91 64 -
Plymouth Community Church 90 3,151 -
Pretty Lake UMC (Fellowship Hall) 90 54 -
House of the Lord 89 102 -
Immanuel Lutheran Church 85 33 -
Pretty View Condominium Owners Assoc 85 42 -
Bremen Church of God 83 71 -
Riverview Community Church 80 80 -
Dutchmaid Eatery & Gifts 80 13 -
Blissville Community Church 74 64 -
Creekside Manor MHP 73 1,992 -
Greenmark Equipment 70 0 -
Church of Jesus Christ Latter Day Saints 70 75 -
The Country Church 66 22 -
Swan Lake Golf Resort - Golf Academy 65 6 -

Other Counties in Indiana

Marion County
56 systems · 949,929 served · 5,652 violations
Lake County
108 systems · 539,424 served · 12,533 violations
Allen County
91 systems · 324,113 served · 5,221 violations
Hamilton County
66 systems · 229,377 served · 6,714 violations
St. Joseph County
221 systems · 218,797 served · 16,354 violations
Vanderburgh County
6 systems · 195,582 served · 332 violations

Drinking Water Guides

Frequently Asked Questions

How many water violations are in Marshall County? ▼
Marshall County has 12,645 total drinking water violations across 87 water systems, of which 614 are health-based violations. 96.6% of systems have at least one violation.
How many people get water from Marshall County systems? ▼
Water systems in Marshall County serve approximately 38,429 people through 87 public water systems.
Has PFAS been detected in Marshall County water? ▼
Of 2 water systems tested for PFAS in Marshall County, 0 had PFAS detected (0.0% detection rate).
What types of water sources supply Marshall County? ▼
Water systems in Marshall County use GW (50 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. 4.9% of Marshall 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.