Corona Del Sol High School - Sunset Yearbook (Tempe, AZ)

Page 39 text:

f -I F1 ntenance, BOTTOM ROW, LEFT TO RIGHT: Dit Nguyer, Bach Le, Thao Thi Le. SECOND ROW: ... Ramires, Joe Torrez, Bill Burgency, Bonnie Quick. THIRD ROW: Alfredo Martinez, Hal Wickham, Grode, Mike Cranson. Mai if may ,lf , .'If3f7', -J 55-3-'G i-we ff , O' 1 sie -Q.. i .....f PA. fl FIVE R ACADEMICS 33

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ONE ONE Quick repair work is one of the duties of equipment manager Joe Morales TWO Joe Morales watches as the Aztecs march down field FOUR Hal Wickham makes repairs in addition to his duties as lant foreman FIVE Grode s time SIX Tom Martin controls the complex heating and cooling sys em . . p A : Weeding the flower bed occupies Peter t . 32 ACADEMICS Problems force solar heafin fo be repaired Plans were made to redesign Corona's solar heating system this year after being shut down for Besides galvanic corrosion problems, the water tank liner peeled away due to a water bubble under the liner and valves had to be replaced. Waters said that though the sys- tem failed because of the corro- sion, the system was successful in a sense because of the valuable information it has provided to the area of solar technology. Q.. more than two years due to corro- sion problems. According to Dr. John Waters, superintendent, the Department of Energy agreed to pay 90 percent of the redesign costs which would be approximately S100,000. We believe that the redesign will give us a relatively mainte- nance tree stystem for the next 10 to 15 years, Waters said. According to Tom Martin, sta- tionary plant manager, the system has had more than one problem, but galvanic corrosion in the 50,000 gallon water tank, ladder and pumps forced the shut down of the system.

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at Wei TV .Y .l Hof lunches, hamburgers lead cafeferia sales Overall we do better percentage wise than the other Tempe high school's cafeteriasf' said manager Caro- lyn Bagley. Hamburgers were the top sellers ot food at the snack bar and the cafeteria. We sell about two hundred thirty seven a day, said Mrs. Bagley. Over one hundred burritos were sold each day, and hot dogs were the least favorite among students selling about twenty both lunch hours. Hot lunches were almost as much of a favorite as the hamburgers, of which the cafeteria sold about two hun- dred tifty a day. The quantity ot the hot lunches stayed the same, but the price went up this year to ninety cents. The school board wanted the price of the hot lunches to cost a dollar each, but instead we added an a la carte line to make up for our losses, recalled lvlrs. Bagley.O,, 34 ACADEMICS T '