| Arsenic | 0.3 ppb. average of all samples highest sample 0.3 ppb detected in 1 of 1 sample | 0.004 ppb (California OEHHA 2004) | 10 ppb | 75× the health guideline |
|---|
| PFOS | 25.5 ppt. average of all samples highest sample 27 ppt detected in 2 of 2 samples | zero (EPA MCLG) | 4 ppt (from 2029) | Not above its guideline, or no guideline |
|---|
| PFOA | 10.4 ppt. average of all samples highest sample 11 ppt detected in 2 of 2 samples | zero (EPA MCLG) | 4 ppt (from 2029) | Not above its guideline, or no guideline |
|---|
| PFHxS | 5.05 ppt. average of all samples highest sample 5.2 ppt detected in 2 of 2 samples | 10 ppt (EPA MCLG) | 10 ppt (from 2029) | Not above its guideline, or no guideline |
|---|
| Total trihalomethanes (TTHMs) | 31.5 ppb. average of all samples highest sample 47 ppb detected in 76 of 76 samples | None published | 80 ppb | Not above its guideline, or no guideline |
|---|
| Haloacetic acids (HAA5) | 19.8 ppb. average of all samples highest sample 39 ppb detected in 76 of 76 samples | None published | 60 ppb | Not above its guideline, or no guideline |
|---|
| Fluoride | 732 ppb. average of all samples highest sample 732 ppb detected in 2 of 2 samples | None published | 4,000 ppb | Not above its guideline, or no guideline |
|---|
| Nitrate | 217 ppb. average of all samples highest sample 329 ppb detected in 5 of 5 samples | None published | 10,000 ppb | Not above its guideline, or no guideline |
|---|
| Selenium | 0.4 ppb. average of all samples highest sample 0.4 ppb detected in 1 of 1 sample | None published | 50 ppb | Not above its guideline, or no guideline |
|---|
| Barium | 7.4 ppb. average of all samples highest sample 7.4 ppb detected in 1 of 1 sample | None published | 2,000 ppb | Not above its guideline, or no guideline |
|---|
| PFBS | 6.7 ppt. average of all samples highest sample 6.7 ppt detected in 2 of 2 samples |
|---|