CD (scrrected for decay according to yi? from H # 75 to H # 80). indicated The decontamination effectiveness was 51 percent and 3 percent, respectively. Prior to decontaminaticn the indicated peak radiation levels in the non-washdown areas of both the YAG 39 and the YAG 40 were reduced approximately €5 percent ty a seritos of heavy rain squalls and the 1%. RO ~ 43 - U CORRIDOR ¢ th effects of natural decay,