PlainWater
Counties → Indiana

Miami County, Indiana

Water Systems
66
Population Served
26,268
Total Violations
10,453
592 health-based
PFAS Detected
0
of 1 tested

Violation Analysis

93.9%
Systems with Violations
158.4
Avg Violations per System
5.7%
Health-Based Violations

Water Source Types

GW
50 systems (76%)

PFAS Contamination

1
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

Miami 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
Peru Water Department 11,417 144 Clean
Peru Utilities/Grissom 2,500 31 -
Maconaquah School Corporation 2,100 65 -
Converse Water Works 1,265 139 -
Mississinewa Lake - Miami Campground 1,000 43 -
Bunker Hill Water Works 900 48 -
McClure Oil Corporation-Store #9 620 18 -
North Miami Elementary School 600 317 -
North Miami High School 501 3 -
Pipe Creek Elementary 350 24 -
Hidden Creek Campground 345 51 -
Knights Inn 315 80 -
Eastpointe Bible Church 290 52 -
Deer Creek Estates Home Water Assoc. 265 88 -
Maple Lawn Village 250 534 -
Woodys Camp & Bait - North 240 9 -
Bennetts Switch Community Church 200 6 -
Woodys Camp & Bait 175 103 -
Woodland Hills Mobile Home Park #2 168 46 -
First Church of Christ 150 42 -
Cedar Creek Mobile Home Park 150 246 -
Calvary Church 128 0 -
Dutch Cafe 120 24 -
Rock Hollow Golf Club 100 23 -
Orion Safety Products 100 4 -
Orion Safety Products 100 310 -
Woodland Hills Mobile Home Park #1 100 51 -
Wells Homeowners Association, Inc. 98 217 -
Loree Brethren Church 90 107 -
Rabers Kountry Store LLC 85 6 -
Howard Miami Mennonite Church 85 84 -
Mississinewa Lake - Miami Ramp 81 32 -
Los Primos Grill and Bar 75 156 -
Are Enterprises LLC 62 1 -
McGrawsville Community Ch/Promised Land 60 10 -
Roads End Mobile Home Park 60 58 -
Mexico Petroleum Inc. 57 40 -
The Farmhouse Cafe 56 95 -
Best Western - Circus City Inn 56 58 -
Hilltop Ridge Apartments 52 195 -
Steplers Restaurant 50 26 -
Great Lakes Resort 50 104 -
Great Lakes Resort 50 87 -
Garden Gate Greenhouse 45 12 -
Engaging Minds Autism Services 45 4 -
Indiana Oaks Golf Club 45 86 -
Church of Hope, Inc. 40 0 -
Miami Trucking, Inc. 40 0 -
Honey Bear Hollow Family Campground 40 31 -
Kings Court Mobile Home Park 37 897 -

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 Miami County? ▼
Miami County has 10,453 total drinking water violations across 66 water systems, of which 592 are health-based violations. 93.9% of systems have at least one violation.
How many people get water from Miami County systems? ▼
Water systems in Miami County serve approximately 26,268 people through 66 public water systems.
Has PFAS been detected in Miami County water? ▼
Of 1 water systems tested for PFAS in Miami County, 0 had PFAS detected (0.0% detection rate).
What types of water sources supply Miami County? ▼
Water systems in Miami 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. 5.7% of Miami 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.