| Bacteriologic – Drinking Water |
Total Coliform/E. coli |
120mL Sterile Plastic |
Cool, ≤10°C (Thiosulfate if chlorinated) |
30 hours |
Monday-Thursday 8:30am-4:00pm |
| Bacteriologic – Raw Water |
Total Coliform/E. coli |
150mL Sterile Plastic |
Cool, ≤10°C |
8 hours |
Monday-Thursday 8:30am-4:00pm |
| Nitrate-Nitrite |
Nitrate-Nitrite |
125mL Plastic |
Cool, 6°C |
48 hours |
Wednesday ONLY 8:30am-3:30pm |
| Water Quality Parameters |
| Alkalinity |
250mlPlastic |
Cool, ≤6°C, No air |
14 days |
Monday-Friday 8:30am-4:00pm |
| Specific Conductance |
1000mL Plastic |
Cool, 6°C |
28 days |
| Fluoride |
None |
28 days |
| Chloride |
None |
28 days |
| Total Hardness |
None |
14 days |
| Ca-Hardness |
None |
14 days |
| Turbidity |
Same day Cool, ≤6°C |
48 hours |
| Sulfate |
Cool, ≤6°C |
14 days |
| Lead/Copper |
Lead/Copper |
1000mL Plastic |
None |
14 days |
Monday-Friday 8:30am-4-pm |