Water Quality in St George City, UT (84720)
EPA violation data for public water systems serving ZIP code 84720.
Active Health Violations
9 health-based violations found in the past 5 years, with at least one still unresolved. Contaminant levels have exceeded federal safety limits. Consider testing your tap water independently.
More violations than 95% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
25,708
Population
62
Water Systems
87
Violations (5yr)
9
Health-Based
Location
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Water Systems Serving This Area (62)
St George City Water System
All resolved Purchased surface water 105,240 people served
5 violations (5yr)
· All resolved
Lead tested: 1.4 ppb (limit: 15 ppb) ✓
Washington City
Surface water 45,865 people served
0 violations
Lead tested: 2.1 ppb (limit: 15 ppb) ✓
Cedar City Waterworks
1 health-based Groundwater under influence of surface water 39,670 people served
1 violation (5yr)
· 1 health-based
Lead tested: 0 ppb (limit: 15 ppb) ✓
Hurricane City
All resolved Purchased surface water 25,555 people served
5 violations (5yr)
· All resolved
Lead tested: 0.5 ppb (limit: 15 ppb) ✓
Central Iron County Wcd
All resolved Groundwater 3,995 people served
1 violation (5yr)
· All resolved
Lead tested: 0.18 ppb (limit: 15 ppb) ✓
Navaho Lake C G
Groundwater 820 people served
0 violations
Mid Valley Estates
1 health-based Groundwater 753 people served
4 violations (5yr)
· 1 health-based · All resolved
Navajo Lake Campgrounds
All resolved Groundwater 736 people served
2 violations (5yr)
· All resolved
Duck Creek Campground
Groundwater 400 people served
0 violations
Vermillion Castle Cg
Groundwater 385 people served
0 violations
Pine Valley Rec Area - Juniper
Groundwater 380 people served
0 violations
Posy Lake Campground
Groundwater 352 people served
0 violations
Meadows Ranch
Groundwater 350 people served
3 violations (5yr)
Lead tested: 1.47 ppb (limit: 15 ppb) ✓
Panguitch Lake Campground
Groundwater 335 people served
0 violations
Rainbow Ranchos
All resolved Groundwater 291 people served
3 violations (5yr)
· All resolved
Lead tested: 0.71 ppb (limit: 15 ppb) ✓
Wendell Roundy
Groundwater 250 people served
0 violations
Pine Lake Campground
Groundwater 240 people served
0 violations
Flying L Subdivision
All resolved Groundwater 220 people served
3 violations (5yr)
· All resolved
Yankee Meadows Campground
Groundwater 220 people served
0 violations
Spring Creek Water Users
Groundwater 204 people served
3 violations (5yr)
Lead tested: 2.1 ppb (limit: 15 ppb) ✓
Cottonwood Valley Wat Sys
Groundwater 200 people served
0 violations
Spanish Trails Estates
Groundwater 200 people served
0 violations
Kings Creek Campground
All resolved Groundwater 200 people served
1 violation (5yr)
· All resolved
Walnut Hills Family Campground
All resolved Groundwater 167 people served
3 violations (5yr)
· All resolved
Walnut Hills Family Campground
All resolved Groundwater 164 people served
3 violations (5yr)
· All resolved
Walnut Hills Family Campground Wl003
All resolved Groundwater 160 people served
3 violations (5yr)
· All resolved
Monte Vista Community Water Co
Groundwater 150 people served
10 violations (5yr)
Lead tested: 0.59 ppb (limit: 15 ppb) ✓
Red Canyon Campground
Groundwater 145 people served
0 violations
White Bridge Campground
1 health-based Groundwater 125 people served
1 violation (5yr)
· 1 health-based · All resolved
Chekshani Cliffs Hoa
All resolved Groundwater 120 people served
3 violations (5yr)
· All resolved
Lead tested: 1.2 ppb (limit: 15 ppb) ✓
Deer Haven Campground
Groundwater 107 people served
0 violations
Iron Springs Mine
Groundwater 100 people served
0 violations
Comstock Mine
Groundwater 100 people served
0 violations
Cedar Highlands Subdivision
Groundwater 100 people served
22 violations (5yr)
Lead tested: 2.09 ppb (limit: 15 ppb) ✓
Park West Water Company
Groundwater 95 people served
0 violations
Meadow View Heights
Groundwater 80 people served
0 violations
Irontown
6 health-based Groundwater 75 people served
7 violations (5yr)
· 6 health-based · All resolved
Lead tested: 4.45 ppb (limit: 15 ppb) ✓
Bumblebee Water System
All resolved Groundwater 75 people served
1 violation (5yr)
· All resolved
Lead tested: 1 ppb (limit: 15 ppb) ✓
Cedar Breaks National Monument
All resolved Groundwater 64 people served
1 violation (5yr)
· All resolved
Garden Park Estates Water
Groundwater 50 people served
0 violations
Sunset Water Company
Groundwater 50 people served
0 violations
Honeycomb Rocks Campground
All resolved Groundwater 50 people served
1 violation (5yr)
· All resolved
Cedar Canyon Campground
All resolved Groundwater 47 people served
1 violation (5yr)
· All resolved
Cedar Canyon Upper Campground
Groundwater 47 people served
0 violations
Oak Grove Campground
Groundwater 47 people served
0 violations
Eagle Valley Ranch
Groundwater 45 people served
0 violations
Harmony Mtn Ranches
Groundwater 40 people served
0 violations
Lead tested: 3.7 ppb (limit: 15 ppb) ✓
Lynn Esplin
Groundwater 35 people served
0 violations
Blue Spruce Campground
Groundwater 30 people served
0 violations
Sky View Subdivision
Groundwater 30 people served
0 violations
Barker Recreation Site
Groundwater 30 people served
0 violations
North Road Owners Assoc.
Groundwater 29 people served
0 violations
Tropic Spring Roadside Stop
Groundwater 25 people served
0 violations
St.George St Hwy.Rest Stp
Groundwater 25 people served
0 violations
Garys Texaco Service
Groundwater 25 people served
0 violations
C-Mart
Groundwater 25 people served
0 violations
Teah Campground
Groundwater 1 people served
0 violations
Fifetown Water System
Groundwater 0
0 violations
Mexican Hat Halchita Sys
Surface water 0
0 violations
Kanosh Water System
Groundwater 0
0 violations
Angus Water Company
Groundwater 0
0 violations
Boy Scout Spring Campground
Groundwater 0
0 violations
Contaminants Found
Revised Total Coliform RuleHealth-Based
Missed testing deadlines — not a detection of bacteria.
12 violations
All resolved
Gross Alpha, Excl. Radon and UHealth-Based
5 violations
All resolved
Combined Radium (-226 and -228)Health-Based
2 violations
All resolved
Surface Water Treatment RuleHealth-Based
1 violation
Has active
Groundwater RuleHealth-Based
1 violation
All resolved
Consumer Confidence RuleMonitoring
Annual water quality report delivery requirement.
12 violations
Has active
NitrateMonitoring
At high levels, nitrate can cause blue baby syndrome in infants.
10 violations
All resolved
Lead and Copper RuleMonitoring
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
5 violations
Has active
ArsenicMonitoring
A naturally occurring element that can cause cancer and other health effects at high levels.
4 violations
All resolved
TTHMMonitoring
4 violations
Has active
Total Haloacetic Acids (HAA5)Monitoring
4 violations
Has active
E. COLIMonitoring
2 violations
All resolved
LEAD AND COPPER RULE REVISIONSMonitoring
1 violation
All resolved
Radium-228Monitoring
1 violation
All resolved
Radium-226Monitoring
1 violation
All resolved
1,2-DichloroethaneMonitoring
1 violation
All resolved
1,1,2-TrichloroethaneMonitoring
1 violation
All resolved
Vinyl chlorideMonitoring
1 violation
All resolved
Carbon tetrachlorideMonitoring
1 violation
All resolved
1,1,1-TrichloroethaneMonitoring
1 violation
All resolved
1,2-DichloropropaneMonitoring
1 violation
All resolved
CHLOROBENZENEMonitoring
1 violation
All resolved
Xylenes, TotalMonitoring
1 violation
All resolved
TrichloroethyleneMonitoring
1 violation
All resolved
p-DichlorobenzeneMonitoring
1 violation
All resolved
1,1-DichloroethyleneMonitoring
1 violation
All resolved
TolueneMonitoring
1 violation
All resolved
StyreneMonitoring
1 violation
All resolved
TetrachloroethyleneMonitoring
1 violation
All resolved
cis-1,2-DichloroethyleneMonitoring
1 violation
All resolved
1,2,4-TrichlorobenzeneMonitoring
1 violation
All resolved
o-DichlorobenzeneMonitoring
1 violation
All resolved
BenzeneMonitoring
1 violation
All resolved
DICHLOROMETHANEMonitoring
1 violation
All resolved
trans-1,2-DichloroethyleneMonitoring
1 violation
All resolved
EthylbenzeneMonitoring
1 violation
All resolved
Combined UraniumMonitoring
1 violation
All resolved
Lead & Copper Levels
Lead (Pb)
Within limit1.2 ppb measured
Action level: 15 ppb
Sampled: Jul 2025
How Does This Compare?
St George City (84720) has more violations than 95% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 87.
Fewer violations 95th percentile More violations
Recommended Water Filters
Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.
UV Water Purifier
Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.
Targets:E. coli, Coliform, Giardia, Cryptosporidium
Look for:NSF/ANSI 55 (Class A) certified
Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.