Overview
Legal does not necessarily equal safe.
- Getting a passing grade from the federal government does not mean the water meets the latest health guidelines.
- Legal limits for contaminants in tap water have not been updated in almost 20 years.
- The best way to ensure clean tap water is to keep pollution out of source water in the first place.
AquaPura's analysis shows 18 contaminant(s) detected in City of Clovis's water exceed recommended health guidelines, though they may be within legal limits set by the EPA.
Contaminants Detected
1,2-Dibromo-3-chloropropane (DBCP)
Potential Effect: cancer
This Utility: 0.0206 ppb
Legal Limit: 0.2 ppb
12x
EWG's Health Guideline:
0.0017 ppb
0.0017 ppb
This Utility: 0.918 ppb
Legal Limit: 10 ppb
230x
EWG's Health Guideline:
0.004 ppb
0.004 ppb
Bromodichloromethane
Potential Effect: cancer
This Utility: 2.32 ppb
No Legal Limit
39x
EWG's Health Guideline:
0.06 ppb
0.06 ppb
Chloroform
Potential Effect: cancer
This Utility: 22.7 ppb
No Legal Limit
57x
EWG's Health Guideline:
0.4 ppb
0.4 ppb
Chromium (hexavalent)*
Potential Effect: cancer
This Utility: 0.991 ppb
No Legal Limit
50x
EWG's Health Guideline:
0.02 ppb
0.02 ppb
Dibromochloromethane
Potential Effect: cancer
This Utility: 0.522 ppb
No Legal Limit
5.2x
EWG's Health Guideline:
0.1 ppb
0.1 ppb
Haloacetic acids (HAA5)
Potential Effect: cancer
This Utility: 35.7 ppb
Legal Limit: 60 ppb
357x
EWG's Health Guideline:
0.1 ppb
0.1 ppb
Haloacetic acids (HAA9)*
Potential Effect: cancer
This Utility: 11.3 ppb
No Legal Limit
188x
EWG's Health Guideline:
0.06 ppb
0.06 ppb
This Utility: 4.63 ppm
Legal Limit: 10 ppb
33x
EWG's Health Guideline:
0.14 ppb
0.14 ppb
This Utility: 3.06 ppm
Legal Limit: 10 ppb
22x
EWG's Health Guideline:
0.14 ppb
0.14 ppb
This Utility: 0.213 ppt
No Legal Limit
36x
EWG's Health Guideline:
0.006 ppb
0.006 ppb
This Utility: 0.074 ppt
Legal Limit: 10 ppb
74x
EWG's Health Guideline:
0.001 ppb
0.001 ppb
This Utility: 0.151 ppt
Legal Limit: 10 ppb
25x
EWG's Health Guideline:
0.006 ppb
0.006 ppb
This Utility: 3.93 ppt
Legal Limit: 4 ppb
13x
EWG's Health Guideline:
0.3 ppb
0.3 ppb
Perfluorooctanoic acid (PFOA)
Potential Effect: cancer
This Utility: 2.33 ppt
Legal Limit: 4 ppb
26x
EWG's Health Guideline:
0.09 ppb
0.09 ppb
Total trihalomethanes (TTHMs)
Potential Effect: cancer
This Utility: 26.1 ppb
Legal Limit: 80 ppb
174x
EWG's Health Guideline:
0.15 ppb
0.15 ppb
Trichloroacetic acid
Potential Effect: cancer
This Utility: 4.82 ppb
No Legal Limit
48x
EWG's Health Guideline:
0.1 ppb
0.1 ppb
1,2,3-Trichloropropane*
Potential Effect: cancer
This Utility: 0.000099 ppb
No Legal Limit
EWG's Health Guideline:
0.0007 ppb
0.0007 ppb
This Utility: 1.18 ppt
No Legal Limit
EWG's Health Guideline:
2000 ppt
2000 ppt
This Utility: 0.448 ppt
No Legal Limit
EWG's Health Guideline:
1000 ppt
1000 ppt
This Utility: 0.215 ppt
No Legal Limit
EWG's Health Guideline:
1000 ppt
1000 ppt
This Utility: 1.11 ppt
No Legal Limit
EWG's Health Guideline:
1000 ppt
1000 ppt
This Utility: 0.61 ppt
No Legal Limit
EWG's Health Guideline:
1000 ppt
1000 ppt
Radium, combined (-226 and -228)
Potential Effect: cancer
This Utility: 0.05 ppb
Legal Limit: 5 ppb
EWG's Health Guideline:
0.05 ppb
0.05 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 14 contaminants exceeding guidelines (+10 others)
Can reduce the levels of many common contaminants.
Pros
- Lower upfront cost
- Reduced maintenance
Cons
- Does not remove all contaminants
Reverse Osmosis
Filters 18 contaminants exceeding guidelines (+18 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 | |||
| 1,2-Dibromo-3-chloropropane (DBCP) | ✓ | ✓ | ✕ |
| Arsenic | ✕ | ✓ | ✓ |
| Bromodichloromethane | ✓ | ✓ | ✕ |
| Chloroform | ✓ | ✓ | ✕ |
| Chromium (hexavalent)* | ✕ | ✓ | ✓ |
| Dibromochloromethane | ✓ | ✓ | ✕ |
| Dichloroacetic acid | ✓ | ✓ | ✕ |
| Haloacetic acids (HAA5) | ✓ | ✓ | ✕ |
| Haloacetic acids (HAA9)* | ✓ | ✓ | ✕ |
| Nitrate | ✕ | ✓ | ✓ |
| Nitrate and nitrite | ✕ | ✓ | ✓ |
| Perfluorodecanoic acid (PFDA) | ✓ | ✓ | ✕ |
| Perfluorohexane sulfonate (PFHXS) | ✓ | ✓ | ✕ |
| Perfluorononanoic acid (PFNA) | ✓ | ✓ | ✕ |
| Perfluorooctane sulfonate (PFOS) | ✓ | ✓ | ✕ |
| Perfluorooctanoic acid (PFOA) | ✓ | ✓ | ✕ |
| Total trihalomethanes (TTHMs) | ✓ | ✓ | ✕ |
| Trichloroacetic acid | ✓ | ✓ | ✕ |
| Other Contaminants Detected | |||
| 1,2,3-Trichloropropane* | ✓ | ✓ | ✕ |
| Aluminum | ✕ | ✓ | ✕ |
| Barium | ✕ | ✓ | ✓ |
| Bromoform | ✓ | ✓ | ✕ |
| Chlorate* | ✕ | ✕ | ✕ |
| Chloromethane | ✓ | ✓ | ✕ |
| Dibromoacetic acid | ✓ | ✓ | ✕ |
| Fluoride | ✕ | ✓ | ✕ |
| Germanium | ✕ | ✓ | ✕ |
| Manganese | ✕ | ✕ | ✓ |
| Molybdenum | ✕ | ✓ | ✓ |
| Monochloroacetic acid | ✓ | ✓ | ✕ |
| Nitrite | ✕ | ✓ | ✓ |
| Perfluorobutane sulfonate (PFBS) | ✓ | ✓ | ✕ |
| Perfluorobutanoic Acid (PFBA) | ✓ | ✓ | ✕ |
| Perfluoroheptanoic acid (PFHPA) | ✓ | ✓ | ✕ |
| Perfluorohexanoic Acid (PFHxA) | ✓ | ✓ | ✕ |
| Perfluoropentanoic Acid (PFPeA) | ✓ | ✓ | ✕ |
| Radium, combined (-226 and -228) | ✕ | ✓ | ✓ |
| Strontium* | ✕ | ✓ | ✓ |
| Vanadium* | ✕ | ✕ | ✓ |
Protect your family's health.
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