Document 7MZoKpxkw3X838zk1aXGnb7qj
Monsanto
r*V IMHI |
COMPANY CONFIDENTIAL
Robert L. Harness - William G. Krummrich Plant
CC P.E. Heisle:
TO A.E. Leisy
Per your request, I have summarized PCB losses to the sewer and atmosphere from the W.G.K. in cinerator for the years 1973, 1974, and 1975. Please note that the sewer loss data represents an average loss, in pounds per day, for the given month. The atmospheric loss data is simply a summary of the stack tests performed on the incinerator during the above mentioned time period. We have assumed that a value of 0.005 lb/hr or less is "essentially zero".
Please let me know if you need additional data.
/db Attachment
Robert L. Harness Environmental Control
MQNS 076092
YEAR 1973
1974 '
1975
SEWER LOSS DATA
MONTH
AVERAGE LOSS, LBS/DAY
January February
March April
May June July
August September October November December
0.04 0.05 0.49 0.11
0.056
0.378 0.018
0.048 0.059 0.215 0.108 0.11 (1973 avg. 0.140 lb/day)
January February
March April
May June July August September October November December
4.66 0.39 0.22 0.08 0.12
0.10 0.11
0.08 0.28 0.36 0.12 0.05 (1974 avg. 0.548 lb/day)
January February
March April
May
June
July August
0.05 0.05 0.11 0.31 0.08 0.78
0.42 0.30 (1975 YTD avg.
0.263
lb/day)
HONS 076093
DATE OF TEST
July 25, 1973 Aug. 7, 1973 Aug. 16, 1973 Aug. 24, 1973 Oct. 26, 1973 Aug. 23, 1974 Sept. 14, 1974 Kay 23, 1975
STACK TEST DATA
RESULT, lb/hr PCB DISCHARGE
0.00005 0.00021 0.00025 0.00023 0.00005 0.00014 0.00020 0.00020
HONS 076094