Tapcensus

Water quality in Emerald Bay, Texas

Emerald Bay is in Smith County. 47 active public water systems serve the county; 38 had an EPA violation in the past three years.

Most likely your provider

Emerald Bay MUD TX2120105 · Community water system · Ground water
Serves 1,875 people Rules violated, past 3 years 1 Last sanitary survey Oct 28, 2025 Distance 0.3 mi

Your location is within the outer bounds of this system's EPA service area.

Other community water systems in Smith County

36 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Lakeway Harbor Subdivision
831 2 1.3 mi
Pine Trail Shores
762 0 2.1 mi
Big Eddy
2,709 3 3.9 mi
City of Bullard
4,500 2 7.0 mi
Dean WSC
5,907 1 9.0 mi
Southern Utilities
69,735 2 10.2 mi
Walnut Grove WSC
8,775 1 11.0 mi
City of Tyler
107,000 2 13.2 mi
City of Whitehouse
9,571 3 13.7 mi
Community Water CO Montgomery Garden
1,047 2 17.7 mi
The Reserve
177 5 17.7 mi
City of Troup
2,006 0 18.5 mi
East Lake Woods
381 4 20.3 mi
Wright City WSC 2
2,124 4 21.2 mi
Mount Sylvan Water System
1,056 2 21.5 mi
Heights Water
306 5 22.4 mi
Jackson WSC
5,862 4 22.7 mi
Lindale Rural WSC
14,781 2 22.8 mi
City of Arp
1,249 3 22.9 mi
Crystal Systems
3,915 3 23.0 mi
City of Lindale
6,313 0 23.0 mi
Garden Valley Resort
582 1 23.0 mi
Twin Oaks Ranch
153 5 24.2 mi
East Texas MUD of Smith County
2,706 2 24.3 mi
Stallion Lake Ranch
414 3 24.6 mi
All 37 community water systems in Smith County
Non-community systems in Smith County (10: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Pine Cove Ranch Camp
1,512 2 0
Pine Cove Conference Center
520 0 0
Tyler Pipe
499 0 0
Tpwd Tyler State Park
522 1 1
Mercy Ships Training Center
226 2 0
Sanderson Farms Tyler Processing
1,665 0 0
Jama Global
600 3 2
Sky Ranch Retreat Center
1,100 3 2
John Soules Foods
450 0 0
Old Dominion Tyler Terminal
37 5 0
About this data

Water systems are matched to Smith County, nearest to Emerald Bay 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.

Town locations and ZIP code areas come from U.S. Census Bureau 2020 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.