REPORTING YEAR: 1993 --------------------------------------------------------------------- HADCO CORP. TECH CENTER II This facility's name, address, or ownership has changed. Reason for change: PARENT COMPANY CHANGE --------------------------------------------------------------------- Breakdown of releases and waste generation (by chemical) follows: Chemical Name: AMMONIA CAS Number: 007664417 (Name: HADCO CORP.) Maximum Amount On Site: 10,000 - 99,999 LBS (Year: 1993) Medium Release (lbs) Destination or Method Used ------------ -------------- -------------------------- STACK AIR 671 OFF-SITE 16,524 TO: SOUTHERN CALIFORNIA CHEMICAL SANTA FE SPRINGS, CA USING: OTHER REUSE OR RECOVERY OFF-SITE 484 TO: SOUTHERN CALIFORNIA CHEMICAL SANTA FE SPRINGS, CA USING: OTHER WASTE TREATMENT Total 17,679 Generation of production-related waste in lbs (On=on-site, Off=off-site)- Year: (*=projected) 1992 1993 1994* 1995* Rel. or Disp: 731 671 0 0 Recycled Off: 20,896 16,524 17,350 18,218 Treated On: 13,888 12,747 13,384 14,054 Treated Off: 825 484 0 0 Total: 36,340 30,426 30,734 32,272 Non-production-related waste: 0 (accidental or remedial) Total waste generated : 30,426 (Production & Non-Production) Production Ratio: 0.98 "Rel. or Disp" above = quantity released on-site or disposed off-site Methods of source reduction used- W49 OTHER RAW MATERIAL MODIFICATIONS Chemical Name: AMMONIUM SULFATE (SOLUTION) CAS Number: 007783202 (Name: HADCO CORP.) Maximum Amount On Site: 100 - 999 LBS (Year: 1993) Medium Release (lbs) Destination or Method Used ------------ -------------- -------------------------- POTW WATER (total below) TO: CITY OF WATSONVILLE PUBLIC WORKS DEPARTMENT POTW TOTAL 49,586 (Total for all POTW transfers) Total 49,586 Generation of production-related waste in lbs (On=on-site, Off=off-site)- Year: (*=projected) 1992 1993 1994* 1995* Treated Off: 53,885 49,586 52,065 54,669 Total: 53,885 49,586 52,065 54,669 Non-production-related waste: 0 (accidental or remedial) Total waste generated : 49,586 (Production & Non-Production) Production Ratio: 0.98 Chemical Name: COPPER CAS Number: 007440508 (Name: HADCO CORP.) Maximum Amount On Site: 10,000 - 99,999 LBS (Year: 1993) Medium Release (lbs) Destination or Method Used ------------ -------------- -------------------------- POTW WATER (total below) TO: CITY OF WATSONVILLE PUBLIC WORKS DEPARTMENT OFF-SITE 4,148 TO: WORLD RESOURCES CO. PHOENIX, AZ USING: METALS RECOVERY OFF-SITE 22,413 TO: SOUTHERN CALLIFORNIA CHEMICAL SANTA FE SPRINGS, CA USING: OTHER REUSE OR RECOVERY OFF-SITE 28 TO: SOUTHERN CALLIFORNIA CHEMICAL SANTA FE SPRINGS, CA USING: METALS RECOVERY OFF-SITE 14,474 TO: J & B ENTERPRISES SANTA CLARA, CA USING: METALS RECOVERY POTW TOTAL 250 (Total for all POTW transfers) Total 41,313 Generation of production-related waste in lbs (On=on-site, Off=off-site)- Year: (*=projected) 1992 1993 1994* 1995* Rel. or Disp: 379 0 0 0 Recycled Off: 41,584 41,063 43,127 45,283 Treated Off: 34 38 40 42 Total: 41,997 41,101 43,167 45,325 Non-production-related waste: 0 (accidental or remedial) Total waste generated : 41,101 (Production & Non-Production) Production Ratio: 0.98 "Rel. or Disp" above = quantity released on-site or disposed off-site Chemical Name: SULFURIC ACID CAS Number: 007664939 (Name: HADCO CORP.) Maximum Amount On Site: 1,000 - 9,999 LBS (Year: 1993) Medium Release (lbs) Destination or Method Used ------------ -------------- -------------------------- STACK AIR 82 Total 82 Generation of production-related waste in lbs (On=on-site, Off=off-site)- Year: (*=projected) 1992 1993 1994* 1995* Rel. or Disp: 50 82 86 90 Treated On: 41,613 68,700 72,135 75,742 Total: 41,663 68,782 72,221 75,832 Non-production-related waste: 0 (accidental or remedial) Total waste generated : 68,782 (Production & Non-Production) Production Ratio: 0.98 "Rel. or Disp" above = quantity released on-site or disposed off-site Totals for all chemicals for HADCO CORP. TECH CENTER II Releases and Transfers (in lbs) - Stack Air : 753 POTW Transfer : 49,836 Off-site Transfer: 58,071 Total : 108,660 (Year: 1993) Amounts of production-related waste generated (in lbs, for current year)- Released On-site or Disposed Off-site: 753 Recycled Off-site : 57,587 Treated On-site : 81,447 Treated Off-site : 50,108 Total Production-Related Waste : 189,895 Total Non-Production-Related Waste : 0 Total Waste Generated : 189,895This search was taken from RTK NET's (the Right-To-Know Network)'s copy of EPA's TRIS database. RTK NET is run by OMB Watch and Unison Institute at 1742 Connecticut Ave., NW, Washington DC, 20009 - Phone: 202-234-8494.
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