Document dYV0zOzgRo7ELMbB6O2mVQveR

From: American Laboratories and Research Services, Inc. P.0. Box 15609 Hattiesburg, MS 39402-5609 601-264-9320 Date: August 22, 1990 To: Mr. william H. cooper PPG Industries Chemicals Division P.O. Box 1000 Lake Charles, LA 70602 The following analytical results have been obtained for the indicated sample which was submitted to this laboratory: Sample I.D. AA04444 Sample location: PPGHC Lab Log No. 1320 Collected by: PREJEAN Collection date: 07/30/90 Time: 8:00 Laboratory submittal date: 08/02/90 Time: 20:45 Received by: RLH Validated by: RLH Parameter: TCLP Extraction Method reference: SW846-1311 Result: done Date started: 08/04/90 Time started: 13:30 Parameter: TCLP Metals Method reference: SW846 3rd Ed Result: see appended report Date started: 08/10/90 Time started: 12:35 Parameter: TCLP Volatile Organics Method reference: EPA 624 Result: see appended report Date started: 08/06/90 Time started: 20:15 Date finished: 08/05/90 Analyst: MJF Date finished: 08/15/90 Analyst: JSC Date finished: 08/06/90 Analyst: RLH SL 046126 Mr. William H. Cooper Page: 2 August 22, 1990 Sample I.D. AA04444 (continued) Parameter: TCLP Base Neutrals Method reference: EPA 625 Result: see appended report Date started: 08/08/90 Time started: 07:48 Date finished: 08/08/90 Analyst: RLH Data for TCLP Volatile Organics ug/L Component Name Benzene carbon Tetrachloride Chlorobenzene Chloroform 1,2-Dichloroethane l,1-Dichloroethene Methyl Ethyl Ketone Tetrachloroethene Trichloroethene Vinyl Chloride Pyridine Data for TCLP Base Neutrals ug/L Component Name 1.4- Dichlorobenzene Hexachloroethane Nitrobenzene Hexachlorobutadiene 2.4- Dinitrotoluene Hexachlorobenzene Cresols, total 2,4,6-Trichlorophenol 2,4,5-Trichlorophenol Pentachlorophenol Concentration Not Det Not Det Not Det Not Det 34 Not Det Not Det Not Det Not Det Not Det Not Det Component MDL 10 10 10 10 10 10 10 10 10 10 100 Concentration Not Det Not Det Not Det Not Det Not Det Not Det Not Det Not Det Not Det Not Det Component MDL 10 10 10 10 10 10 10 10 50 50 SL 046127 Mr. william ,H. Cooper Page: 3 August 22, 1990 Sample I.D. AA04444 (continued) Data for TCLP Metals mg/L Component Name Arsenic, TCLP Barium, TCLP Cadmium, TCLP chromium, TCLP Lead, TCLP Mercury, TCLP Selenium, TCLP Silver, TCLP Comments: Reference Lab Report No. R1350. Concentration .200 1.2 Not Det .10 Not Det Not Det .200 Not Det Component MDL .005 .1 .01 .03 .04 .005 .005 .03 If there are any questions regarding this data, please call. SL 046128