NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 62/AE 01940
Document / 13 pages

Water analysis report, NYC DEP samples, Jan 2002

Machine-extracted title · confidence 98%

Laboratory results for drinking water samples collected on January 25, 2002, analyzing metals via ICPMS.

NYC-WTC_000072978–000072990

Folder label: “AE 01940

Page image
Scanned page image, NYC-WTC_000072985
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

REPORT OF ANALYSIS Westchester County Department of Labs and Research 2 Dana Road Valhalla, New York

Agency: NYCDEP Bureau Water Sample NYC DEP 465 Columbus Ave. 19 WEST LAKE DRIVE Valhalla, NY 10595 VALHALLA, N.Y. Sample DEL18 Attention: Steve Schindler ID of Source: Received LK Collection 1/25/2002 AT 8:15:00 Bottle C1423,Q2420,2421,P2601,2597, Submitted 1/25/2002 AT 12:45:00 Collected By: SCOTT Sample Type: POT DW Comment: PWS No.: Source Code; 000 Type Descriptor: Sample chilled on arrival? : YES Report

Sample No. AE01941 Method Test Description Results Units MDL Analyzed on Validator 524.2 SEC-butylbenzene < MDL ug/L 0.5 2/4/2002 SV 524.2 Styrene <MDL ug/L 0.5 2/4/2002 SV 524.2 TERT-butylbenzene <MDL ug/L 0.5 2/4/2002 SV 524.2 T etrachloroethene < MDL ug/L 0.5 2/4/2002 SV 524.2 Toluene <MDL ug/L 0.5 2/4/2002 SV 524.2 trans-1,2-dichloroethene < MDL ug/L 0.5 2/4/2002 SV 524.2 trans-1,3-dichloropropene < MDL ug/L 0.5 2/4/2002 SV 524.2 Trichloroethene < MDL ug/L 0.5 2/4/2002 SV 524.2 T richlorofluoromethane < MDL ug/L 0.5 2/4/2002 SV 524.2 Vinyl chloride < MDL ug/L 0.5 2/4/2002 SV GCMS Scan For Unknowns Other unknown compounds ug/L 3/13/2002 DLV The GCMS scan, from 35 to 550 amu, does not reveal the presence of unusual compounds. This sample was extracted and analyzed twice, because the Surrogate Standard failed the first time, but passed the second time. However, the LCS Standard was acceptable the first time, but had a high number of failures the second time. The cost for the analysis for this sample will be discounted.

Approved Pam Dilsizian QA Officer Date Approved: 3/14/2002

Environmental Laboratories emailed Original 3/14/2002

NYS ELAP # 10108 Page 4 of 4

NYC-WTC_000072985

OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000072985Source: NYC Law Department, mirrored locally

Related records

Browse subjects →

Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.

Same-box records

Filed elsewhere

More like this page

Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.

Page similarity is temporarily unavailable or this page has no indexed vector.

Others also read

Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.

Compare copies and versions →