Plant Name: Wheelabrator North Andover
Subpart Cb Semiannual Report, 40 CFR 39b (a) /40 CFR 60.59b (g)
Subpart FFF Semiannual Report, 40 CFR 61.14109/40 CFR 60.59b (g)
Reporting Period:   From: 01-Jul-01
    To: 31-Dec-01
 
6. Section 40 CFR 60.59b(h) - Exceedences of Applicable Limits
 
  Emission/Parameter Data   Duration of Event  
Unit Date Emission or Parameter Average Period Average Type Magnitude (ppm @ 7% O2) Emission Category From (hh:mm) To (hh:mm) Total Time (hh:mm) Reason Corrective Action
1 9-Jul-01 CO 04:00-08:00 4 hour block 303 Shutdown 04:53 05:39 0:46 shutdown for planned maintenance followed normal shutdown procedures
1 12-Jul-01 CO 12:00-16:00 4 hour block 118 Start-up 14:05 14:51 0:46 start-up after planned maintenance gas being burned only-- following normal startup steps to control emissions
2 26-Aug-01 CO 16:00-20:00 4 hour block 205 Shutdown 17:15 17:31 0:16 shutdown for tube repair gas burners kept tripping out, notified E/I personnel
1 22-Oct-01 CO 04:00-08:00 4 hour block 152 Shutdown 07:14 07:52 0:38 shutdown for planned maintenance followed normal shutdown procedures
1 25-Oct-01 CO 00:00-04:00 4 hour block 85 Start-up 00:14 00:23 0:09 start-up after planned maintenance gas being burned--MSW on grates
2 5-Nov-01 CO 16:00-20:00 4 hour block 120 Shutdown 17:33 17:57 0:24 shutdown for planned maintenance followed normal shutdown procedures
2 6-Nov-01 CO 16:00-20:00 4 hour block 320 Start-up/ Malfunction 17:43 19:05 1:22 start-up with gas/burners--burners tripped when fans started. Feeder malfunction when MSW went onto grates relit gas burners and repairs ensued to feeder malfunction
2 25-Nov-01 CO 12:00-16:00 4 hour block 345 Shutdown 12:29 12:43 0:14 shutdown for tube repair gas burners kept tripping out, notified E/I personnell
2 26-Nov-01 CO 08:00-12:00 4 hour block 111 Start-up 9:09 10:41 1:32 start-up after planned maintenance gas being burned only/repairs continuing on one gas burner
2 26-Nov-01 CO 12:00-16:00 4 hour block 80 Start-up 12:42 13:09 0:27 start-up after planned maintenance gas being burned--MSW on grates
2 5-Dec-01 CO 08:00-12:00 4 hour block 392 Shutdown 8:14 8:25 0:11 shutdown for tube repair gas burned using one burner/ E/I notified on malfunction
1 19-Dec-01 Carbon Feed 00:00-08:00 8 hour block 11PPH Malfunction 07:08 08:06 0:58 carbon screw feeder alarm showed feeder running,but was not which caused 1 hour low feed rate during 8 hour period requested engineering firm to program different alarm set-up,increased feed rate but could not achieve desired results for 8-hour period


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Wheelabrator North Andover
A Waste Management Company
285 Holt Rd.
North Andover, Massachusetts, U.S. 01845
Tel: 978.688.9011

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