PARAMETERS 



* Computer storage and retrieval system - Saskatchewan Environment and Public Safety. 



Symbols: 



W - Weekly during overflow; OF - Once during each period of overflow greater than 2 weeks' duration; 



Q - Quarteriy; A - Annually in tfie fall; AA - Atomic absorption; 



Pol - Potentiometric; NFR - Nonfilterable residue; NFRF - Nonfilterable residue, fixed; 



ICAP - Inductively Coupled Argon Plasma; 



AA - Solvent Extract (MIBK) - Sample digested with HNO, and extracted with methyl isobutyl ketone; 



A2-8 



