NYC-WTC_000030480
DEP laboratory analysis using method SS for sample AD27009 conducted between November and December 2001.
1 shared topics · Same agency, volume and box · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗Administrative document containing identification numbers and labels for environmental samples.
NYC-WTC_000028120–000028125Folder label: “525 X 10/11/01 AN 10/25/01”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Method 52 5 Date Extracted -o/n/o/ Page
Lab# Description Sample Drip rate Suit Spk IS Final T.V. pH Count j vol/wt milmin add add add vol. pos.
7 f\ C-, 1 1e MTJTMII JY7 V
2510 ole $ 2391 39 4 2.3 420 p out y 2 1
SSL ( ol 9300 “out —Ue WA0 V U 10.0 IA 22 2 $9 733 LC— 28 “wsssW. 29 3044 IE LO 02 53944 id 3L 234— •O- a'0't E 22- 33 34 15 | _— 348460 —2005 7 16 17 3,
MN-— spikes foGe) zape-kd =)(e2 cou Remarks —s DS — Soie $& leo2uou _ . was ISpouned _______ Un t SAr ANoON ____________ Cd -Yes Ge L VA8U. . Z4 ‘SamOk AYAeat!-7T jeW d by. H ‘ drip rate must be between 5-15 milmin for liq-liq extractors drip rate - 2++ 41
Extraction type - Si£ | Solv.lot# Solv.lot# NaCI lot# Na2S04 lot# STANDARD INT STD LOG# CALIBRATION REF/SPIKE MDL/MDRF Q. CHECK ~08t Twot,__ —-0 16414-04 INT. STD. SURROGATE LPC 3856hag9sa ENDRIN/DDT
Reviewed by O
Analyst ANL Mi revision 4/1 2/1 Verified by Date I AWv 11 kid NYC-WTC_000028120
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000030480
DEP laboratory analysis using method SS for sample AD27009 conducted between November and December 2001.
1 shared topics · Same agency, volume and box · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029619
Document listing laboratory test results and measurement data for environmental samples from October 2001.
1 shared topics · Same agency, volume and box · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029749
Log sheet recording sample preparation parameters including drip rates, pH, and final volumes for laboratory analysis conducted in late 2001.
1 shared topics · Same agency, volume and box · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030246
Log sheet documenting environmental monitoring activities at the World Trade Center site during November and December 2001.
1 shared topics · Same agency, volume and box · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028617
Extraction method records and measurement data for sample AD24477 analyzed in November 2001.
1 shared topics · Same agency, volume and box · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030194
Fragmented record of water sample extraction parameters including drip rate and pH measurements from November 2001.
1 shared topics · Same agency, volume and box · similarity 0.973
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029145
Document header page from DEP Box 20 containing identification codes for environmental samples collected at the World Trade Center site.
1 shared topics · Same agency, volume and box · similarity 0.973
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029435
Log sheet containing identification numbers and metadata for environmental samples collected at the World Trade Center site in November 2001.
1 shared topics · Same agency, volume and box · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028352
Log sheet recording drip rates, pH levels, and sample counts for water quality monitoring conducted at the World Trade Center site in late October 2001.
1 shared topics · Same agency, volume and box · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028530
Technical data sheet containing analytical results and parameters for environmental samples processed in late October or early November 2001.
1 shared topics · Same agency, volume and box · similarity 0.968
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000063144
Single-page document fragment from environmental analysis records dated September 2001 regarding WTC site testing.
1 shared topics · similarity 0.970
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057309
Fragmented page from a Method 525 water analysis report showing sample identifiers and partial data fields.
1 shared topics · similarity 0.970
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000028894
Administrative record or label associated with environmental monitoring sample NYC-WTC_000028893 collected October 23, 2001.
Similarity score 0.985 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030194
Fragmented record of water sample extraction parameters including drip rate and pH measurements from November 2001.
Similarity score 0.984 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057565
Cover sheet or index page associated with the collection of environmental testing documents from November 2001.
Similarity score 0.984 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005147
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030480
DEP laboratory analysis using method SS for sample AD27009 conducted between November and December 2001.
Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030246
Log sheet documenting environmental monitoring activities at the World Trade Center site during November and December 2001.
Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗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.
NYC-WTC_000028119
Administrative record from DEP Box 20 covering the period of October 11 to November 25, 2001.
Filed in the same folder
NYC-WTC_000028126
Technical record detailing laboratory parameters such as drip rates, pH, and sample volumes for analysis.
Filed in the same folder
NYC-WTC_000028140
Laboratory report showing calibration verification and DDT detection results for sample AD26887.
Filed in the same folder
NYC-WTC_000028144
Quality control record showing background levels of contaminants in a laboratory blank sample.
Filed in the same folder
NYC-WTC_000028148
Laboratory report listing quantitative results for reference standards used in pesticide analysis.
Filed in the same folder