Samples collected pursuant to this part shall each be analyzed for pH, ammonia, and biological oxygen demand (BOD) in accordance with the guidelines set forth by the environmental protection agency.
Tenn. Code Ann. § 69-3-204, under Stream Mapping in Sumner County Watersheds.
Tenn. Code Ann. § 69-3-204
Samples collected pursuant to this part shall each be analyzed for pH, ammonia, and biological oxygen demand (BOD) in accordance with the guidelines set forth by the environmental protection agency.