Water Utility

Grayson Utility Commission

Location Grayson, Kentucky,
KY
Serves 10,950
Source Surface water
PWS ID KY0220164

Overview

Contaminants Detected

This Utility: 0.297 ppb Legal Limit: 3 ppb
3x
EWG's Health Guideline:
0.1 ppb

Haloacetic acids (HAA5)

Potential Effect: cancer
This Utility: 30 ppb Legal Limit: 60 ppb
300x
EWG's Health Guideline:
0.1 ppb

Haloacetic acids (HAA9)*

Potential Effect: cancer
This Utility: 36.8 ppb No Legal Limit
613x
EWG's Health Guideline:
0.06 ppb

Total trihalomethanes (TTHMs)

Potential Effect: cancer
This Utility: 44.4 ppb Legal Limit: 80 ppb
296x
EWG's Health Guideline:
0.15 ppb
This Utility: 15.3 ppb Legal Limit: 2000 ppb
EWG's Health Guideline:
700 ppb
This Utility: 54.5 ppb No Legal Limit
EWG's Health Guideline:
210 ppb

Chromium (hexavalent)*

Potential Effect: cancer
This Utility: 0.0125 ppb No Legal Limit
EWG's Health Guideline:
0.02 ppb
This Utility: 0.808 ppm Legal Limit: 4 ppm
This Utility: 2.7 ppb No Legal Limit
EWG's Health Guideline:
100 ppb

Nitrate

Potential Effect: cancer
This Utility: 0.173 ppm Legal Limit: 10 ppm
EWG's Health Guideline:
0.14 ppm
This Utility: 0.103 ppb No Legal Limit
EWG's Health Guideline:
1500 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 4 contaminants exceeding guidelines

Can reduce the levels of many common contaminants.

Pros
  • Lower upfront cost
  • Reduced maintenance
Cons
  • Does not remove all contaminants
Reverse Osmosis
Filters 4 contaminants exceeding guidelines (+5 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
Atrazine*
Haloacetic acids (HAA5)
Haloacetic acids (HAA9)*
Total trihalomethanes (TTHMs)
Other Contaminants Detected
Barium
Chlorate*
Chromium (hexavalent)*
Fluoride
Manganese
Nitrate
Strontium*

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.