PlainWater
Counties → Indiana

Kosciusko County, Indiana

Water Systems
305
Population Served
61,088
Total Violations
26,339
2,651 health-based
PFAS Detected
1
of 1 tested

Violation Analysis

95.4%
Systems with Violations
86.4
Avg Violations per System
10.1%
Health-Based Violations

Water Source Types

GW
50 systems (16%)

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

Kosciusko Indiana water systems by violation status, EPA SDWIS records.

No violations on record (2) One or more violations (48)

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
Indiana American Water - Warsaw 13,835 87 Detected
Syracuse Water Company 2,810 114 -
Milford Water Department 1,556 20 -
Silver Lake Water Works 1,030 63 -
Mentone Water Company 1,001 392 -
Jellystone Park - Comfort Station 7 960 6 -
Jellystone Park - South Pool 960 3 -
Jellystone Park - Main Well 960 43 -
Jellystone Park - Circle (New) 960 2 -
Pierceton Water Works 928 88 -
Zimmer Biomet, Inc. - Building A 912 21 -
McClure Store #37 905 21 -
Leesburg Stop N Go 903 141 -
Etna Green Water Department 663 143 -
St. Martin de Porres Church 650 17 -
Tippecanoe Valley High School 611 104 -
Circle K #2372 - North Webster 602 153 -
Mecks Whispering Pines II LLC 598 61 -
Pleasant View Bible Church/DC 597 22 -
Turkey Creek Regional Sewer District 593 90 -
Wawasee Middle School 588 17 -
Christs Covenant Church 560 19 -
North Webster Church of God 550 39 -
Leesburg Elem School 542 17 -
Maple Leaf Farms 520 8 -
Green Acres Mobile Home Park 500 759 -
North Webster Elementary 475 14 -
Tippecanoe Valley Middle School 474 126 -
Hideaway Hills 470 289 -
City-County Athletic Complex 454 92 -
Westhaven MHP LLC 417 179 -
Indiana American Water - Claypool 413 38 -
Harbor Freight Tools USA - Store #839 412 20 -
Community Grace Brethren Church & School 402 21 -
Da-Lite Division/Legrand Av 350 140 -
Regency Pointe Estates Mobile Home Park 345 145 -
Wawasee Golf Club 305 4 -
Pathway Church 291 0 -
Wawasee Community Bible Church 275 83 -
Dairy Queen Chill & Grill 274 78 -
Camp Alexander Mack-Sarah Major 264 8 -
Lassus Convenience Store-North Webster 257 0 -
Cvs North Webster 250 13 -
Kos Co Fairgrounds Midway 250 73 -
Calvary Baptist Church 230 110 -
Vineyard Church 226 52 -
Stonehenge Golf Course 220 98 -
Neighborhood Fresh 215 23 -
Pak-A-Sak #36 210 27 -
Vandelay Industries Dba Mancave Brewery 210 10 -

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 Kosciusko County? ▼
Kosciusko County has 26,339 total drinking water violations across 305 water systems, of which 2,651 are health-based violations. 95.4% of systems have at least one violation.
How many people get water from Kosciusko County systems? ▼
Water systems in Kosciusko County serve approximately 61,088 people through 305 public water systems.
Has PFAS been detected in Kosciusko County water? ▼
Of 1 water systems tested for PFAS in Kosciusko County, 1 had PFAS detected (100.0% detection rate).
What types of water sources supply Kosciusko County? ▼
Water systems in Kosciusko 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. 10.1% of Kosciusko 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.