N3281 REQUESTOR NAME: SBS/SHARI LOUSHIN DEPARTMENT: 3058 PROJECT NO: BILTWENVIR DATE RECEIVED: 09/28/1995 DESC: FC-201AF LIGHT WATER CONTRACT LAB(S): EXP COMP DATE: 12/04/1995 DATE COMPLETED: 01/17/1996 PROJECT LEAD: TL HATFIELD PHONE NO: 651-778-7863 3M FAX NO: 651-778-6176 Results for toxicity to fish, Daphnia, Microtox and activated sludge resp. can be found on lab request N2964 sab 10/3/95 Standard testing for AFFF products.

In one species of animal or another, dioxin causes wasting syndrome [progressive weight loss leading to death]; atrophy of the thymus (a blood-forming organ important in the immune system); atrophy of the spleen (another blood-forming organ important in the immune system);' atrophy of the testicles; enlarge ment, deterioration and death of liver tissue; hyper plasia (excessive cell growth) in the urinary tract and bile ducts; birth defects; and suppression of the immune system.

Attending meetings, public workshops, and public hearings to monitor activities which may lead to lobbying efforts; and iv.

Vater samples are periodically analyzed for total bacterial counts and for the presence of coliforms, lead, and other contaminants.

Water samples are periodically analyzed for total bacterial counts and for the presence of coliforms, lead, and other contaminants.

He says CMA, with representatives in lead ership roles on several TC 207 subcommittees, may be the most active U.S. industry association negoti ating the standard.

N3281 REQUESTOR NAME: SBS/SHARI LOUSHIN DEPARTMENT: 3058 PROJECT NO: BILTWENVIR DATE RECEIVED: 09/28/1995 DESC: FC-201AF LIGHT WATER CONTRACT LAB(S): EXP COMP DATE: 12/04/1995 DATE COMPLETED: 01/17/1996 PROJECT LEAD: TL HATFIELD PHONE NO: 651-778-7863 3M FAX NO: 651-778-6176 Results for toxicity to fish, Daphnia, Microtox and activated sludge resp. can be found on lab request N2964 sab 10/3/95 Standard testing for AFFF products.

N3747 REQUESTOR NAME: SBS/Shari Loushin DEPARTMENT: 3058 PROJECT NO: BILTWENVIR DATE RECEIVED: 11/30/1995 DESC: FC-201AF Light Water BOD (L-13652) CONTRACT LAB(S): PACE EXP COMP DATE: 01/04/1996 DATE COMPLETED: 02/06/1996 PROJECT LEAD: TL HATFIELD PHONE NO: 651-778-7863 3M FAX NO: 651-778-6176 Aquatic Tox testing results: See LR N3281 for algae, and N2964 for fish, daphnia, microtox and sludge respiration inhibition, sab 11/30/95 Sample dilutions depleted after 10 days for bod.

A few questions lead to some minor improvements of the scope of work, which I will incorporate into the draft and return to CMA"this week.

STLCOPCB4033205 In 1970, following confirmation that PCBs were present in the environment, Monsanto voluntarily began to phase out sales of PCB products for "open applications" that could lead to uncontrolled environmental release.

It plays a leading role in Italy and can be compared with MIGROS in Switzerland.

Our lead scientist for this effort is Dr.

N3747 REQUESTOR NAME: SBS/Shari Loushin DEPARTMENT: 3058 PROJECT NO: BILTWENVIR DATE RECEIVED: 11/30/1995 DESC: FC-201AF Light Water BOD (L-13652) CONTRACT LAB(S): PACE EXP COMP DATE: 01/04/1996 DATE COMPLETED: 02/06/1996 PROJECT LEAD: TL HATFIELD PHONE NO: 651-778-7863 3M FAX NO: 651-778-6176 Aquatic Tox testing results: See LR N3281 for algae, and N2964 for fish, daphnia, microtox and sludge respiration inhibition, sab 11/30/95 Sample dilutions depleted after 10 days for bod.

Table 2 Maximum Concentration of Contaminants for the Toxicity Characteristic (TCLP) EPA HW Number Contaminant Regulatory Level CAS Number (mg/1) D004 D005 D018 D006 D019 D020 D021 D022 D007 D023 D024 D025 D026 D016 D027 D028 D029 D030 DO 12 D031 D032 D033 D034 D008 DO 13 D009 D014 DO3 5 D036 D037 D038 D010 D011 D039 D015 D040 D041 D042 D017 D043 Arsenic Barium Benzene Cadmium Carbon Tetrachloride Chlordane Chlorobenzene Chloroform Chromium o-Cresoi m-Cresol p-Cresol Cresol 2,4-D 1,4-Dichlorobenzene 1,2-Dlchloroethane 1,1 -Dichioroethylene 2,4-Dinitrotoluene Endrin Heptachlor (and its hydroxide) Hexachlorobenzene Hexachlorobutadiene Hexachloroethane Lead Lindane Mercury Methoxychlor Methyl ethyl ketone Nitrobenzene Pentachlorophenol Pyridine Selenium Silver Tetrachloroethylene Toxaphene Trichlorethylene 2,4,5-Trichlorophenol 2,4,6-Trichlorophenol 2,4,5-TP (Silvex) Vinyl chloride 7440-38-2 7440-39-3 71-43-2 7440-43-9 56-23-5 57-74-9 108-90-7 67-66-3 7440-47-3 95-48-7 108-39-4 106-44-5 94-75-7 106-46-7 107-06-2 75-35-4 121-14-2 72-20-8 76-44-8 118-74-1 87-68-3 67-72-1 7439-92-1 58-89-9 7439-97-6 72-43-5 78-93-3 98-95-3 87-86-5 110-86-1 7782-49-2 7440-22-4 127-18-4 8001-35-2 79-01-6 95-95-4 88-06-2 93-72-1 75-01-4 5.0 100.0 0.5 1.0 0.5 0.03 100.0 6.0 5.0 200.0 200.0 200.0 200.0 10.0 7.5 0.5 0.7 0.13 0.02 0.008 0.13 0.5 3.0 5.0 0.4 0.2 10.0 200.0 2.0 100.0 5.0 1.0 5.0 0.7 0.5 0.5 400.0 2.0 1.0 0.2 VVV 000011694

Water samples are periodically analyzed for total bacterial counts and for the presence of coliforms, lead, and other contaminants.