Parameter Unit of Measurement Detection Limit Measured Value pH Hardness Alkalinity Acidity particulate Matter Total organic Carbon Total Phosphorus Nitrate chloride Metals Arsenic Cadmium Copper Fluoride Boron Aluminum Chromium Cobalt Iron Lead Mercury Nickel silver Zinc organochlorine Pesticides plus Toxaphene organophosphorus Pesticides PCB pH units mg/L as CaCOj mg/L as CaC03 mg/L as Caco3 mg/L mg/L mg/L mg/L as N mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L pg/L pg/L pg/L jig/i.

GAO's testimony before the Senate Committee on Government Affairs was based on the findings of the Office's investigation of federal regulation^/ of 30 reproductive toxicants, including vinyl chloride, lead, cadmium and toluene.

TO: Distribution Interoffice Communication FROM: DATE: SUBJ: T.

Parameter1 Unit of Maasurement Detection Limit Measured Value Metals Aluminum Arsenic Boron Cadmium Chromium Cobalt Copper Iron Lead Mercury Nickel silver Zinc Nitrate Chloride Fluoride Total Organic carbon Total Phosphorus Organochlorine Pesticides Toxaphene Organophosphorus Pesticides Dimethoate TEPP Monocrotophos PCBb mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L as N mg/L mg/L mg/L mg/L pg/L pg/L pg/L pg/L pg/L pg/L pg/L 0.1 0.01 0.5 0.0002 0.01 0.03 0.005 0.03 0.005 0.0003 0.03 0.02 0.02 0.05 1 0.1 1 0.03 0.5 2 0.5 2.0 2.0 2.0 0.5 ND2 KO ND ND ND ND ND 0.03 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Notes 1 1.

Parameter unit of Measurement PH Total Phosphorus Nitrate Cbl oride Tocal Organic Carbon Metals Arsenic cadmium Copper Fluoride soron Aluminum chromium cobalt Iron Lead nercury Nickel silver zinc Organochlorine Pesticides plus Toxaphene Organophosphorus Pesticides PCBS pR units mg/L mg/L as N mg/L mg/L mg/L mg/L mglL mg/L mq/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L Detection 'Limit -- 0.03 0.05 1 1 0.01 0.0002 0.005 0.1 0.5 0.1 0.01 0.03 0.03 0.005 0.0003 0.03 0.02 0.02 0.5 2 0.52 0.5 Measured Value 1.5 0.46 0.08 14 ND ND 0.0002 WD ND ND ND ND ND 0.08 ND ND ND ND ND ND ND ND ND Notes: 1.

One polymorphism of GSTP1 is caused by a single base pair substitution, where (A) adenine is replaced by (G) guanine, leading to an amino acid substitution in which isoleucine (I105) is replaced by valine (V105).

Paramsterl unit of Moaruromont D.t.ctioa Limit UOa8lU.d value Metals Aluminum Arsonic Boron cadmium chromium Cobalt copper Iron Lead Mercury Nickel silver Zinc 0.1 0.01 0.5 0.0002 0.01 0.03 0.005 0.03 0.005 0.0003 0.03 0.02 0.02 ND3 WD ND WD ND ND ND 0.03 ND ND ND ND ND Nitrate mq/L as I 0.05 ND Chloride mg/L 1 Fluoride mq/L 0.1 ND Total Organic Carbon mg/L 1 ND Total Phosphorus mq/L 0.03 ND Organochlorine Pesticides Pq/L 0.5 ND Toxaphene P9/L 2 ND Organophosphorus Pesticides P9/L 0.5 ND Dimethoate PW 2.0 ND TEPP P9/L 2.0 ND hnocrotophos P9/L 2.0 ND 0.5 ND 2

Carcinogenicity...

No 2 FEATURES A orVOICE REASON The Environmental Issues Council protects free enterprise, 14 pnvate property rights, and the environment through sound science. 20 INSIGHTS IN CONSTRUCTION--1997 Highlights of the survey report on the nation's leading construction companies by AGC and Deloitte & Touche LLP MODEST GROWTH FOR '97?

Parameter Unit of Measurement Detection Limit Measured Value pH Hardness Alkalinity Residual Chlorine Total Organic Carbon Total Phosphorus Nitrate Chloride Metala Arsenic Cadmium Copper Fluoride Boron Aluminum Chromium Cobalt Iron Lead Mercury Nickel Silver Zinc Organochlorine Pesticides plus Toxaphene Organophosphorus Pesticides PCBs pH units mg/L as CaCOa mg/L as CaCOj mg/L mg/L mg/L mg/L as N mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L pg/L pg/L pg/L pg/L -- -- 0.01 1 0.03 0.05 1 0.01 0.0002 0.005 0.1 0.5 0.1 0.01 0.03 0.03 0.005 0.0003 0.03 0.02 0.02 0.5 2 0.52 0.5 8.5 164 131 ND ND 0.46 0.08 14 ND 0.0002 ND ND ND ND ND ND 0.00 ND ND ND ND ND ND ND ND ND Notes: 1.

Exposure to certain chemicals can lead to Reactive Airway Dysfunction Syndrome (RADS), a chemically- or irritant-induced type of asthma.

i IT # September 26, 1995 Cancer Prevention Coalition Fighting for o safer environment at home, in the community and at work 5 2 0 N.

CHEMICAL MANUFACTURERS ASSOCIATION CHEMICAL MANUFACTURERS ASSOCIATION Memorandum November 5, 1992 TO: FROM: RE: Vinyl Chloride Panel Has Shah CTIRP Incident Report DISTRIBUTED WITH PERMISSION OF VISTA CHEMICAL COMPANY 2501 M Street, NW, Washington, DC 20037 202-887-1100 Panafax 202-887-1237 Telex 89617 (CMA WSH) Interoffice Communication on Monday, October 5, 1992, at approximately 4:15 a.m., I received a call from Keith Fogg informing me that a derailment had occurred involving seven Vinyl Chloride Monomer tank cars in Kamack, Texas.

Parameter1 Unit of Maasurement Detection Limit Measured Value Metals Aluminum Arsenic Boron Cadmium Chromium Cobalt Copper Iron Lead Mercury Nickel silver Zinc Nitrate Chloride Fluoride Total Organic carbon Total Phosphorus Organochlorine Pesticides Toxaphene Organophosphorus Pesticides Dimethoate TEPP Monocrotophos PCBb mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L as N mg/L mg/L mg/L mg/L pg/L pg/L pg/L pg/L pg/L pg/L pg/L 0.1 0.01 0.5 0.0002 0.01 0.03 0.005 0.03 0.005 0.0003 0.03 0.02 0.02 0.05 1 0.1 1 0.03 0.5 2 0.5 2.0 2.0 2.0 0.5 ND2 KO ND ND ND ND ND 0.03 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Notes 1 1.

VAB.0001188679 fiAVKTY - Continued Topics for the plant safety meetings during the month included: Lead and Cadmium Health Training.