Samples will be accepted Monday - Thursday between 8:30 AM and 5:00 PM. We cannot receive stormwater samples on Fridays; this is due to the Aquatic Toxicity analysis, which has a 36-hour hold time, and is sub-contracted. We apologize for any inconvenience this may cause.
Analyte
Method
Container
Preservative
Nitrate
SM-4500-NO3-F
pH
EPA 150.1
1 - Liter Plastic
None
TSS
EPA 160.2
COD
SM-5220
TKN
EPA 351.2
1 - 500 mL Plastic
Sulfuric Acid
Total Phosphorus
EPA 365.1
Oil and Grease
EPA 1664
2 - Amber Glass
Sulfuric Acid
Copper
EPA 200.7
Lead
EPA 200.7
1 - 250 mL Plastic
Nitric Acid
Zinc
EPA 200.7
Hardness
SM-2340B
Aquatic Toxicity
LC-50
1 - Liter Plastic
None
Samples must be received at the lab within six (6) hours of collecting the sample.
Notes:
The 4 oz. cup that is supplied with pH strips inside is to measure the pH of the rain. Please open this cup and allow the rain to freely fall inside while you are sampling. When sampling is complete, please close the lid and return to the lab for analysis.
Some permits require additional analyses; please check your permit.
Premier Laboratory Inc. 61 Louisa Viens Drive - Dayville, CT 06241
Phone: (800)334-0103 - (860)774-6814
Fax: (860)774-2689
Samples will be accepted Monday - Thursday between 8:30 AM and 5:00 PM. We cannot receive stormwater samples on Fridays; this is due to the Aquatic Toxicity analysis, which has a 36-hour hold time, and is sub-contracted. We apologize for any inconvenience this may cause.