Document 4vGv4VzVx2aZzyvojno611dMR

Monsanto C I MOM ItMMI lOCi ItpN I F. Buckley July 6, 1973 WGK Status - PCB Environmental Control Program TO 0, R. Savage - B2SL G. L. .Bratsch Vf. C. Engman M. R. Foresman P. E. Heisler G. A. Hlppe P. B. Hodges - E1SF A. E. Lelsy/J. Grani, D. C. Otto W. R. Richard - T3A I. PCB Level In Sewers . June losses at 2.00 #/day from operating departments and the Incinerator are 75? higher than last month. A.. Aroclor Department. . PCB losses from the department Increased to 1.0*1 #/day from 1.10 #/day. A heavy loss was reported at the end of the month. Its cause is being Investigated. B. Incinerator losses Increased to .37 ff/day from .05 tf/day of last month. The incinerator operated 13 days during the month. . C. Waste Treatment Influent. Losses averaged 5-5 #/day compared with *1.7 #/day of last month. D. Waste Treatment Effluent. The level of losses were lower than last month at 2.8 #/day compared with *1.7 #/day of last month. II. Project Status . I'rojeot 3956 "Alteration to HC1 Distribution- System". . Work done at Aroclor department. Some remaining tc* be done at 236 system. Project *1*138 "Reduce Water Flow to Sewer". Waiting for the air blower. Delivery expected early July. Project 8020 "HC1 Off-Gas Scrubber". Issued the project package to the Area 5 Shop on 6/15/73 as planned. EDC November 1973 with Plant personnel for construction. MONS 029272 .T. R. Savage - B2SL Status - PCB Environmental Control Program Page 2 WGK 7/6/73 ;ram Status .1 HC1 Off-Gas. The sewering valve opened very few tiroes due to overpressure. .2 Blow Tank Off-Gas. No change pending completion of Project *438. . 3. Rip Track Washes. 19 cars were washed during the month and the accumulation of the settling tank Increased to 3*100 gallons. The overflow of the tank showed 39.1 ppm of PCB oompared with 11.*) ppm of last ' analysis. This material will be transferred to the incinerator in July. J. A. Munoz C. P.Buckley HONS 029273