PlainWater
Counties → Indiana

Randolph County, Indiana

Water Systems
45
Population Served
18,952
Total Violations
2,700
437 health-based
PFAS Detected
1
of 2 tested

Violation Analysis

100.0%
Systems with Violations
60.0
Avg Violations per System
16.2%
Health-Based Violations

Water Source Types

GW
45 systems (100%)

PFAS Contamination

2
Systems Tested
1
PFAS Detected
50.0%
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

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

No violations on record (0) One or more violations (45)

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 - Winchester 5,405 3 Clean
Union City Water Works 3,513 15 Clean
Parker City Water Department 1,400 32 -
Farmland Municipal Water Works 1,301 136 -
Lynn Water Company 1,097 47 -
Monroe Central School Corp. 993 185 -
Ridgeville Water Department 825 265 -
Winchester Speedway (Concession) 804 43 -
Winchester Speedway (Hospitality House) 555 56 -
Winchester Speedway (Infield) 554 55 -
L & M Regional Water District 450 52 -
Deerfield Elementary School 238 176 -
Astral Industries, Inc. - Stamping Plant 163 79 -
Trinity Lutheran Church 135 59 -
New Lisbon Christian Church 97 37 -
Spartanburg Christian Church 95 21 -
South Salem Church of Christ 88 21 -
Community Fellowship Church 80 63 -
Pleasant Hill Church 77 70 -
Bear Creek Friends Church 70 12 -
Hickory Hills Golf Course (Pro Shop) 64 66 -
Greensfork Township Park - Artesian Well 60 3 -
Arba Friends Church 60 23 -
New Liberty Church 60 5 -
Randolph Friends 60 145 -
Pizza Hut 58 15 -
Harrisville Christian Church 57 19 -
Saratoga Church of God 50 43 -
Praise Chapel Church of God 50 26 -
Riverside Community 50 207 -
Poplar Run United Baptist 45 54 -
Golden Rule Campground 40 16 -
Rehoboth Church Inc. 38 29 -
Jericho Friends Church 38 27 -
Randolph County 4-H Grounds Main Build. 30 49 -
Randolph Motel 27 65 -
Grandview Campground 25 3 -
Abc Resorts/Kamp Modoc 25 51 -
Randolph County Airport 25 3 -
Randolph County 4-H Grounds Ffa Build. 25 68 -
Hummel Drive-IN 25 196 -
Saratoga Lions Club 25 58 -
American Legion Post 353 25 24 -
Deerfield Methodist Church 25 36 -
Astral Industries, Inc. - Office 25 42 -

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 Randolph County? ▼
Randolph County has 2,700 total drinking water violations across 45 water systems, of which 437 are health-based violations. 100.0% of systems have at least one violation.
How many people get water from Randolph County systems? ▼
Water systems in Randolph County serve approximately 18,952 people through 45 public water systems.
Has PFAS been detected in Randolph County water? ▼
Of 2 water systems tested for PFAS in Randolph County, 1 had PFAS detected (50.0% detection rate).
What types of water sources supply Randolph County? ▼
Water systems in Randolph County use GW (45 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. 16.2% of Randolph 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.