Document header page containing archival reference numbers and dates from the November 2001 collection.
NYC-WTC_000006600–000006700Folder label: “508 Xtract 10/9/01 Analyzed 11/3/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Method 508 OC Checklist Batch 15420 / "1)0/ 1. Calibration: /IC J %RSD within20% F Unext. LCS within 20% of T.V. F 3 levels -- CCV )alternating 2 stds, each within 20% of T.V. P —. One at beginning of sequence, and one at end
2. Extraction within 14 days of collection: N Injection within 30 days of extraction: N
3. LPC standard: S/N F PGF (PJ F Res
4. Endrin and DDT breakdown: Within 20% prior to calibration or verification:
5. Surrogate recoveries: List samples that failed and were reextracted.
6. Method blank: F
7. Field blank: ( Not needed ) P F
8. LCS per batch: Failures present Yes( No ;
9. Matrix spike every 10 samples: Failures present Yes ) No or per batch 10. Duplicate matrix spike: Failures present (Yes No with each matrix spike 11. Quarterly Check sample within 30% of limits Not needed Failures present Yes No
12. Duplicate samples: List positive samples which were reanalyzed:
13. Problems were encountered: Yes No What type:
Batch sheet Injection Log Manual
Analyst _ Supv. Decision Approved Rev. 11/8/01 i)
N YC-WTC_000006601
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000007324
Laboratory data sheet containing sample counts and analytical parameters for samples collected October 15, 2001.
3 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000007127
Laboratory data sheet containing sample counts and analytical parameters for samples collected October 16, 2001.
4 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006702
Document recording Method 508 extraction details including drip rates and pH values from October 2001.
4 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000007646
Laboratory data sheet containing Method 508 analysis results for samples collected October 12, 2001.
3 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000008454
Laboratory data sheet containing Method 508 sample results for samples collected October 18, 2001.
4 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006410
Document header page containing archival reference numbers and dates from the October 2001 collection.
4 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000007997
Laboratory data sheet containing Method 508 sample results for samples collected October 23, 2001.
3 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000007010
Laboratory report listing non-detect results for chlorinated pesticides and PCBs in sample AD24334 analyzed by DEP Labs.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000007096
Laboratory report listing non-detect results for chlorinated pesticides and PCBs in sample AD24401 analyzed by DEP Labs.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000007046
Laboratory report listing non-detect results for chlorinated pesticides and PCBs in sample AD24396 analyzed by DEP Labs.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000007076
Laboratory report listing non-detect results for chlorinated pesticides and PCBs in sample AD24399 analyzed by DEP Labs.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000007066
Laboratory report listing non-detect results for chlorinated pesticides and PCBs in sample AD24398 analyzed by DEP Labs.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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NYC-WTC_000006599
Department of Environmental Protection 508 Xtract analysis log for the World Trade Center site dated October to November 2001.
Filed in the same folder
NYC-WTC_000007324
Laboratory data sheet containing sample counts and analytical parameters for samples collected October 15, 2001.
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NYC-WTC_000007127
Laboratory data sheet containing sample counts and analytical parameters for samples collected October 16, 2001.
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NYC-WTC_000006702
Document recording Method 508 extraction details including drip rates and pH values from October 2001.
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NYC-WTC_000007646
Laboratory data sheet containing Method 508 analysis results for samples collected October 12, 2001.
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