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1999: Observatory Septic permit for 1-4 part time observers or maintenance personnel without a cafeteria or shower.
ca1999015664_lg_plan_x1_20220616_0001.pdf
ca1999015664_lg_plan_x2_20220616_0001.pdf
ca2001035590_lg_plan_x1_20220616_0001.pdf
ca2001035590_lg_plan_x2_20220616_0001.pdf
ca2001035590.pdf