PlainWater
Counties → Utah

Summit County, Utah

Water Systems
78
Population Served
49,848
Total Violations
9,896
1,083 health-based
PFAS Detected
4
of 4 tested

Violation Analysis

97.4%
Systems with Violations
126.9
Avg Violations per System
10.9%
Health-Based Violations

Water Source Types

GW
41 systems (53%)
SW
9 systems (12%)

PFAS Contamination

4
Systems Tested
4
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

Summit Utah water systems by violation status, EPA SDWIS records.

No violations on record (1) One or more violations (49)

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
Park City Water System 8,875 62 Detected
Mountain Regional Water Ssd 8,245 984 Detected
Summit Water Distribution Company 6,000 131 Clean
Gorgoza Mutual Water Co 4,305 526 Clean
Kamas City Water System 2,200 237 -
Oakley Town Water System 1,800 324 -
Francis Town Water System 1,700 129 -
Coalville City Water System 1,590 271 -
Pine Meadow Mutual Water 1,251 239 -
Henefer Town Water System 882 77 -
High Valley Water Co 850 260 -
Summit County Service Area #3 600 135 -
Rockport State Park 519 14 -
Brighton Meadows Lds Girls Camp 500 35 -
Bridger Lake Campgrounds 461 73 -
Uintalands Association 450 26 -
Hoytsville Pipe Water Co 440 316 -
Cool Springs Mutual Water 434 28 -
Lake Rockport Estates 411 419 -
Marion Waterworks Co 380 217 -
Escape RV Resorts - Knotty Pine 354 88 -
Millcreek Pines Camp 352 2 -
Pine Mountain Mutual 328 26 -
Wanship Mutual Water Co 325 150 -
Camp Aerie (Lds Girls Camp) 325 8 -
Aspen Meadows 300 37 -
Zions Peak Camp 250 33 -
Beaver Ridge Lds Church Camp 250 13 -
Lost Creek - Lily Lake Campgrounds 222 36 -
Hidden Lake Association 217 89 -
Wanship Well Water System 202 36 -
Sunrock High Adventure Base 200 58 -
Echo State Highway Rest Stop 200 87 -
Wanship Meeting House 200 12 -
Aspen Acres Association 192 122 -
Woodland Mutual Water Co 190 201 -
Cluff Ward Pipeline Co 188 168 -
Christmas Meadows Campground 182 71 -
Blue Sky Ranch and Resort 170 255 -
Manorland Water District No 1 165 40 -
Aspen Mountain Water Co 160 48 -
Red Cloud Water System 150 3 -
Wilderness Acres No 20 Property Owners 147 0 -
Peoa Pipeline Company 141 432 -
Bull Moose Waterworks 136 40 -
Bear River Lodge 126 63 -
Park City RV Park 120 46 -
Weber River Rec Camp 120 8 -
Smith and Morehouse Campground 115 37 -
Sulphur Campground 115 28 -

Other Counties in Utah

Salt Lake County
77 systems · 1,463,023 served · 13,678 violations
Utah County
85 systems · 734,522 served · 16,257 violations
Davis County
25 systems · 411,806 served · 3,162 violations
Weber County
59 systems · 297,962 served · 9,379 violations
Washington County
61 systems · 246,683 served · 14,833 violations
Cache County
45 systems · 139,014 served · 9,272 violations

Drinking Water Guides

Frequently Asked Questions

How many water violations are in Summit County? ▼
Summit County has 9,896 total drinking water violations across 78 water systems, of which 1,083 are health-based violations. 97.4% of systems have at least one violation.
How many people get water from Summit County systems? ▼
Water systems in Summit County serve approximately 49,848 people through 78 public water systems.
Has PFAS been detected in Summit County water? ▼
Of 4 water systems tested for PFAS in Summit County, 4 had PFAS detected (100.0% detection rate).
What types of water sources supply Summit County? ▼
Water systems in Summit County use GW (41 systems), SW (9 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. 10.9% of Summit 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.