ey |A! JOHNSTON ATOLL 81009 . PROGRAM 437 Page 2 The equipment area is provided with a 91 x 192-ft. concrete slab to support 6 air source trailers, 3 column trailers and 3 heat exchangers. The storage shed (Building 902) is a 15 x 30 x 7-ft. high wood frame struc- ture with corrugated metal roof and siding, and concrete floor. This building is utilized for the storage of tools and materials used in connection with LOX production. The 500 barrel fuel oil tank is located within a bermed area. This tank supplies fuel to the air source trailers. The 1000 gallon underground tank receives dirty lube oil from the air source trailers. An oil drain located under each trailer connects to a manifold drain system which discharges into the tank. DRAWINGS: 91-900-Al thru A4 91-900-Cl and C2 91-900-S1] thru S5 91-900-Ml 91-900-El thru E4 JS 91-900-A100 81-11 JS 91-900-S101 JS 91-900-M101 JS 91-902-A100 VOL I