Tapcensus

Water quality for ZIP code 75082

ZIP 75082 covers Richardson, Murphy, Garland, and Plano in Collin County, Texas, one of 29 ZIP codes in the county. 35 active public water systems serve the county; 17 had an EPA violation in the past three years.

Most likely your provider

City of Murphy TX0430042 · Community water system · Surface water purchased
Serves 21,082 people Rules violated, past 3 years 0 Last sanitary survey Nov 14, 2025 Distance 3.6 mi

Other community water systems in Collin County

34 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
City of Parker
6,486 0 5.1 mi
City of Plano
292,059 0 6.4 mi
Seis Lagos Utility District
2,037 6 8.1 mi
City of Allen
113,746 0 8.1 mi
Wylie Northeast SUD
11,430 1 8.2 mi
East Fork SUD
17,589 0 8.3 mi
North Texas Mwd Wylie Wtp
90 0 8.3 mi
City of Wylie
48,393 0 8.7 mi
City of Lucas
8,378 0 8.8 mi
Air Park Estates
96 1 10.4 mi
Town of Fairview
11,100 0 10.7 mi
Culleoka WSC
24,615 3 12.4 mi
Milligan WSC
3,364 0 13.3 mi
Bear Creek SUD
15,822 0 13.7 mi
City of Frisco
231,910 0 14.6 mi
City of McKinney
224,043 0 15.4 mi
Copeville SUD
8,438 0 16.3 mi
City of Princeton
37,019 1 16.4 mi
Nevada SUD
4,218 0 16.9 mi
North Custer Road Plant
2,754 1 17.6 mi
Town of Prosper
42,598 0 19.1 mi
North Collin SUD
10,716 3 20.6 mi
City of Farmersville
5,312 3 20.6 mi
City of Josephine
9,800 1 20.7 mi
City of Melissa
26,234 0 21.5 mi
All 35 community water systems in Collin County
About this data

Water systems are matched to Collin County, the county this ZIP code lies in, nearest to the ZIP code's centre first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system.

ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA files.

Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Texas records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.