PARAMETERS 



' Computer storage arvj retrieval system -Saskatchewan Environment and Resource Management. No zinc or iron for 

 Piezometers C531 to C538. SYMBOLS: AA-Atomic Absorption A Annually "Analyze annually for these Piezometers Nos. 

 AA - solvent exract (MIBK) - sample acidified and extracted with Methyl Isobutyl Ketone. 4-4 times/year 3-3 times/year. 



A2-21 



