"Specific ultraviolet absorption (SUVA)" means an indicator of the humic content of water obtained by dividing a sample's ultraviolet absorption at a wavelength of 254 nm (UV254) by its concentration of dissolved organic carbon (DOC) in milligrams per liter (mg/L.)
N.H. Admin. Code § Env-Ws 302.73
#8498, eff 11-30-05