Water Quality in Brownsville, TX (78520)
EPA violation data for public water systems serving ZIP code 78520.
No Health-Based Violations
None of the 22 water systems serving this ZIP have any violations in the past 5 years.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
64,740
Population
22
Water Systems
0
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (22)
Brownsville Public Utilities Board
Surface water 201,249 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb) ✓
Harlingen Water Works System
Surface water 85,900 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb) ✓
Laguna Madre Water District
Surface water 46,341 people served
0 violations
East Rio Hondo Wsc
Surface water 24,756 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb) ✓
City Of San Benito
Surface water 24,250 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb) ✓
Valley Mud No 1
Purchased surface water 1,236 people served
0 violations
77 Flea Market
Groundwater 700 people served
0 violations
River Bend Resort
Groundwater 344 people served
0 violations
Villa Nueva Elem School
Groundwater 230 people served
0 violations
Kopernik Shore
Purchased surface water 60 people served
0 violations
Pecan Tree Courts
Groundwater 30 people served
0 violations
Water Maid - Machine No 7
Purchased surface water 26 people served
0 violations
Water Maid - Machine No 5
Purchased surface water 26 people served
0 violations
Water Maid - Machine No 6
Purchased surface water 26 people served
0 violations
Water Maid - So Standard At 61
Purchased surface water 26 people served
0 violations
Water Maid - Store B - So 10th
Purchased surface water 26 people served
0 violations
Water Maid - Machine No 9
Purchased surface water 26 people served
0 violations
Water Maid - Machine No 4
Purchased surface water 26 people served
0 violations
Water Maid - Machine No 8
Purchased surface water 26 people served
0 violations
Water Maid - Machine No 3
Purchased surface water 26 people served
0 violations
Water Maid - Machine No 12
Purchased surface water 26 people served
0 violations
Ventana Creek
Groundwater 0
0 violations
Lead & Copper Levels
Lead (Pb)
Within limit0 ppb measured
Action level: 15 ppb
Sampled: Jan 2023
Water Filter Recommendations
No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.