Document KGkgBpRqK0x4og4156JRYw9wo

AR226-2215 ' Date Is based on testing conducted at the Washington Works site in September, 1996. b Particulata scavenging coefficients for liquid precipitation are from Figure 1-111n the EPA ISO Users Guide (Volume li). According to Section 1.4 of the EPA ISC Users Guide (Votuma II). the scavenging rate coefficients for frozen precipitation are expected to be reduced to about 1/3 of the values In Figure 1-11. r .-^i-^- ^$%^fi^ ^a-^%%^