Water Utility

San Leon Municipal Utility District

Location San Leon, Texas,
TX
Serves 11,622
Source Purchased surface water
PWS ID TX0840063

Overview

Contaminants Detected

This Utility: 8.05 ppb No Legal Limit
402x
EWG's Health Guideline:
0.02 ppb

Bromodichloromethane

Potential Effect: cancer
↗
This Utility: 16.5 ppb No Legal Limit
275x
EWG's Health Guideline:
0.06 ppb
This Utility: 9.44 ppb No Legal Limit
19x
EWG's Health Guideline:
0.5 ppb

Chlorite

Potential Effect: change in blood chemistry
↗
This Utility: 186.6 ppb Legal Limit: 1000 ppb
3.7x
EWG's Health Guideline:
50 ppb

Chloroform

Potential Effect: cancer
↗
This Utility: 7.34 ppb No Legal Limit
18x
EWG's Health Guideline:
0.4 ppb
This Utility: 7.2 ppb No Legal Limit
240x
EWG's Health Guideline:
0.03 ppb

Dibromochloromethane

Potential Effect: cancer
↗
This Utility: 21.2 ppb No Legal Limit
212x
EWG's Health Guideline:
0.1 ppb
This Utility: 6.27 ppb No Legal Limit
31x
EWG's Health Guideline:
0.2 ppb

Haloacetic acids (HAA5)

Potential Effect: cancer
↗
This Utility: 16.8 ppb Legal Limit: 60 ppb
168x
EWG's Health Guideline:
0.1 ppb

Nitrate

Potential Effect: cancer
↗
This Utility: 0.833 ppm Legal Limit: 10 ppb
6x
EWG's Health Guideline:
0.14 ppb

Total trihalomethanes (TTHMs)

Potential Effect: cancer
↗
This Utility: 54.5 ppb Legal Limit: 80 ppb
364x
EWG's Health Guideline:
0.15 ppb

Trichloroacetic acid

Potential Effect: cancer
↗
This Utility: 2.78 ppb No Legal Limit
28x
EWG's Health Guideline:
0.1 ppb
This Utility: 0.0733 ppb Legal Limit: 3 ppb
EWG's Health Guideline:
0.1 ppb
This Utility: 88.8 ppb Legal Limit: 2000 ppb
EWG's Health Guideline:
700 ppb
This Utility: 23.3 ppb Legal Limit: 200 ppb
This Utility: 0.287 ppm Legal Limit: 4 ppm
This Utility: 9.3 ppb No Legal Limit
This Utility: 1.32 ppb No Legal Limit
EWG's Health Guideline:
100 ppb
This Utility: 0.315 ppb No Legal Limit
EWG's Health Guideline:
25 ppb
This Utility: 0.225 ppb No Legal Limit
EWG's Health Guideline:
53 ppb
This Utility: 12.5 ppb No Legal Limit
This Utility: 0.0233 ppb Legal Limit: 4 ppb
EWG's Health Guideline:
0.1 ppb

Find a Filter

See which water filtration technologies are effective at reducing the contaminants detected in this utility's water supply.

Carbon Filters
Filters 11 contaminants exceeding guidelines (+6 others)

Can reduce the levels of many common contaminants.

Pros
  • Lower upfront cost
  • Reduced maintenance
Cons
  • Does not remove all contaminants
Reverse Osmosis
Filters 12 contaminants exceeding guidelines (+9 others)

Can reduce the levels of many common contaminants.

Pros
  • Most effective
Cons
  • Higher upfront cost
  • Requires more maintenance
  • Wastes water
Other Considerations
Ion Exchange
PROS: Softens hard water, Reduces some contaminants
CONS: Doesn't remove all contaminants
Whole-House Filters
PROS: Useful for reducing radiologicals and TCE
CONS: Expensive to install and maintain, Risk of bacterial contamination

Explore filter options for each contaminant. See which technologies are effective at reducing specific contaminants.

Contaminant Activated Carbon Reverse Osmosis Ion Exchange
Contaminants Above Health Guidelines
Bromochloroacetic acid ✓ ✓ ✕
Bromodichloromethane ✓ ✓ ✕
Bromoform ✓ ✓ ✕
Chlorite ✓ ✓ ✕
Chloroform ✓ ✓ ✕
Dibromoacetic acid ✓ ✓ ✕
Dibromochloromethane ✓ ✓ ✕
Dichloroacetic acid ✓ ✓ ✕
Haloacetic acids (HAA5) ✓ ✓ ✕
Nitrate ✕ ✓ ✓
Total trihalomethanes (TTHMs) ✓ ✓ ✕
Trichloroacetic acid ✓ ✓ ✕
Other Contaminants Detected
Atrazine* ✓ ✓ ✕
Barium ✕ ✓ ✓
Cyanide ✕ ✓ ✓
Fluoride ✕ ✓ ✕
Hexadecanoic acid ✓ ✓ ✕
Manganese ✕ ✕ ✓
Monobromoacetic acid* ✓ ✓ ✕
Monochloroacetic acid ✓ ✓ ✕
Octadecanoic acid ✓ ✓ ✕
Simazine ✓ ✓ ✕

Protect your family's health.

Don't wait for your utility to improve. Get a free water analysis from AquaPura and find the right filtration system for your home.