Water Quality in Austin, TX (78714)
EPA violation data for public water systems serving ZIP code 78714.
Active Health Violations
80 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 100% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
185
Water Systems
517
Violations (5yr)
80
Health-Based
Location
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Water Systems Serving This Area (185)
Windermere Community
Austins Colony
All resolvedPlum Creek
Oak Trail Shores
8 health-basedTanglewood On Texoma
Lake Medina Shores
Carolynn Estates
1 health-basedDecker Hills
Woodland Oaks Subdivision
All resolvedLometa Regional Water
14 health-basedMetroplex Homesteads Water Supply
Northeast Washington County
Western Lake Estates
Lake Buchanan
Cherokee Shores Water Supply
3 health-basedWhite Bluff
Holiday Villages Of Livingston
All resolvedCallender Lake
Comanche Cove & Heritage Heights
Sherwood Shores
All resolvedCrowley 1 Acre Sky Corp Water
Ivanhoe Land Of Lakes
Ridgecrest
6 health-basedOak Village North
Westwood Beach
Highsaw
Holiday Villages Of Fork
Comanche Harbor & Port Ocall
Mid-Tex Utilities
Beachwood Estates & North Trinidad
All resolvedWest Montgomery
Spicewood Beach
1 health-basedWestern Hills Harbor
The Cliffs
20 health-basedWestside Rural Wsc
All resolvedRim Rock Ranch
Oak North Mobile Homes Estates
Aldine Village Subdivision
1 health-basedSouthern Hills
Coolcrest Water System
North Belt Forest
Pine Harbor Subdivision
3 health-basedChisholm Hills Estates
Harbor Point
Sundance Addition
Lakeway Harbor Subdivision
7 health-basedSouthern Crossing Water System Phase 2
1 health-basedSpring Cypress Center
Twin Creek Subdivision
Shaded Lane Estates
Hulon Lakes Subdivision
All resolvedCountry Springs Water
Pine Trail Shores
Windmill Ranch Subdivision
All resolvedHills Of Oliver Creek
Tower Terrace
The Trails Subdivision
Western Homes Subdivision
The Retreat Water Supply
Ridge Harbor
All resolvedRiver Bend Estates
Oak Terrace Estates Water System
Rock Creek Resort
Enchanted River Estates
Rancho Brazos Subdivision
Stagecoach Hills
Serenity Woods Subdivision
1 health-basedGovernors Point
Wynnwood Haven Estates
Hills & Dales
Ridgecrest Addition & Misty Hollow
Holiday Shores
Aurora Vista
Rocky Point Estates
Inverness Point Water System
4 health-basedMatagorda Dunes Subdivision
Sage Brush Estates
Montego Bay Estates
Stonecrest Estates
Huntington Estates
Coyote Ridge Addition
Coldspring Terrace Water System
Indian Hills Harbor
4 health-basedSummit Springs
Westwood Water System
1 health-basedRiver Oaks Ranch
Sandy Harbor Subdivision
Denton Creek Estates
Orchard Crossing Subdivision
Mading Lane
Garden Oaks
Nolan River Estates
Cascade Mobile Home Park
Target Center Water Plant
Creek Water Utility
Camelot Forest Water System
Cedar Bayou Park
1 health-basedVillas Of Willowbrook
All resolvedLollipop Water Works
Granbury Acres Water System
Cedar Valley Subdivision
Green Acres Water System
Moody Water System
All resolvedCrystal Springs Subdivision
Rolling Forest
Hideaway Bay Estates
Raywood Water System
Parkland Estates
Sky View Ranch Estates
Windmill Trail
Gun & Rod Estates
Smithwick Mills Community
1 health-basedFalcon Crest Addition
Verde Park Estates
Glenwood Mobile Home Subdivision
Acton Water Royal Oaks
Cedar Oaks Mobile Home Community
Los Pinos Subdivision
Bavarian Hills
Alleyton Water System
Pleasant Ridge Addition
Oakview Water System
Cs Water
William Trails
All resolvedPinwah Pines Estates
Center Point
Cottonwood Park Water System
Trinity Oaks Preserve At Round Mountain
All resolvedWestview Enterprises
Bonanza Beach
Whisper Meadows
All resolvedOak Woods Water System
All resolvedAthens Water System Coop
Markum Ranch Estates
Longhorn Valley
Mcgee Place
Ponderosa Addition Utilities
Cedar Springs Mhp
Dal High Water System
Aldine Forest
Rocky Creek Subdivision Water System
Peterson Place Subdivision Water System
Oak Ridge Estates Water System
Greenbriar Estates
Southern Oaks Water System
2 health-basedWestern Trails Subdivision
Timber Creek Addition
All resolvedPlatten Creek Water System
Quail Creek Subdivision
Briarwood Harbor
Country Wood Water System
West Meadow Subdivision
Spanish Park Subdivision
Woodhaven Mobile Home Park
Tow Water System
Garden Acres Subdivision Water System
Cypress Hill Subdivision
Chesswood Water System
Heritage Park Water Service
Triple H Estates
Homestead Oaks Mobile Home Comm
West Park Village
Phillips Acres
Shepherd Hills Estates
Windwood Oaks Water System
1 health-basedAzalea Estates Mobile Home Commun
All resolvedSilver Saddle Acres
Cedar Bayou Estates
Rollan Heights Subdivision
Vista Hills
Tex Rides Subdivision
Benbrook Hills
Southern Acres Water System
Twu Water Hauler Conroe
All resolvedTwu Water Hauler San Antonio
All resolvedTwu Water Hauler Windermere
All resolvedTwu Water Hauler Austin
All resolvedTwu Water Hauler Granbury
Twu Water Hauler Mabank
All resolvedTwu Water Hauler Rhome
All resolvedTwu Water Hauler Pottsboro
Fairview Acres Mobile Home Subdivision
All resolvedDsc
Metro Water Systems
Beacon Bay Marina And Rv Park
All resolvedContaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Annual water quality report delivery requirement.
At high levels, nitrate can cause blue baby syndrome in infants.
Used to disinfect water — generally safe at regulated levels.
Similar to nitrate — harmful to infants at high levels.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jul 2025
Copper (Cu)
Exceeds limitSampled: Jan 2023
How Does This Compare?
Austin (78714) has more violations than 100% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 517.
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.
Reverse Osmosis System
Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.
Targets:Lead, Copper, Arsenic, Mercury, Cadmium
Look for:NSF/ANSI 58 certified
Activated Carbon Filter
Excellent for removing chlorine, chloramine, and disinfection byproducts like THMs and HAAs. Available as pitcher filters, countertop, or under-sink units.
Targets:THMs, HAAs, Chlorine, Chloramine, Taste & Odor
Look for:NSF/ANSI 42 & 53 certified
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.