| TEST RESULTS FOR SYSTEM ID NO. 0010015 | ||||||||
| Contaminant | Violation Y/N | Date Collected | Level Detected | Range of Detects or # of Samples Exceeding MCL/ACL | Unit Measurement | MCLG | MCL | Likely Source of Contamination |
|---|---|---|---|---|---|---|---|---|
| Disinfectants & Disinfection By-Products | ||||||||
| Chlorine (asCl2) (ppm) | N | 2025 | 1.10 | 0.77-2.69 | mg/l | 4 | MRDL=4 | Water additives used to control microbes |
| TTHM (Total trihalomethanes) | N | 03-05-2025 | 16.1 | 15.9-16.1 | ppb | 0 | 80 | By-product of drinking water chlorination |
| HAA5 | N | 03-05-2025 | 18.2 | 9.57-18.2 | ppb | 0 | 60 | By-product of drinking water chlorination |
| Volatile Organic Contaminants | ||||||||
| Xylenes, Total | N | 01-29-2025 | N/D | N/D | ppb | 0 | 10000 | Discharge from petroleum factories; discharge from chemical factories |
| Inorganic Contaminants | ||||||||
| Barium | N | 01-13-2025 | 0.0101 | 0.0056-0.0101 | ppm | 2 | 2 | Discharge of drilling wastes; discharge from metal refineries; erosion of natural deposits |
| Chromium | N | 01-13-2025 | 0.0036 | 0.0027-0.0036 | ppm | 0.1 | 0.1 | Discharge from steel and pulp mills; erosion of natural deposits |
| Copper | N | 01/01/2022-12/31/2024 | 0.2 | NA | mg/l | 1.3 | AL=1.3 | Corrosion of household plumbing systems; erosion of natural deposits; leaching from wood preservatives |
| Fluoride* | N | 01-13-2025 | 0.503 | 0.338-0.503 | ppm | 4 | 4 | Water additive which promotes strong teeth; erosion of natural deposits; discharge from fertilizer and aluminum factories |
| Lead | N | 01/01/2022-12/31/2024 | 4 | NA | ppb | 0 | AL=15 | Corrosion of household plumbing systems, erosion of natural deposits |
| Sodium | NA | 10-15-2024 | 142,000 | 125,000-142,000 | ppb | 20,000 | 250,000 | Likely source of contamination- Road salt, water treatment chemicals, water softeners, and sewage effluents |
In addition to the above contaminants, we tested for 20 additional Volatile Organic Contaminates and 11 additional Inorganic Contaminants for which the state and EPA have set standards. We found no detectable levels of those chemicals.