The order the City kept.

NYC-WTC_000030245

Quantitative analysis results for organic chemicals in samples from site 525 collected between November and December 2001.

NYC-WTC_000030246 – NYC-WTC_000030257

Log sheet documenting environmental monitoring activities at the World Trade Center site during November and December 2001.

NYC-WTC_000030258 – NYC-WTC_000030304

Data log containing water quality parameters such as drip rate and pH for samples collected at the World Trade Center site.

NYC-WTC_000030305 – NYC-WTC_000030315

Laboratory analysis report for organic chemicals in samples from site 525 collected and processed in December 2001.

NYC-WTC_000030316 – NYC-WTC_000030334

Laboratory blank analysis report for organic chemicals at site 525 conducted between November and December 2001.

NYC-WTC_000030335 – NYC-WTC_000030341

Calibration standard data for organic chemical analysis at site 525 recorded between November and December 2001.

NYC-WTC_000030342 – NYC-WTC_000030355

Reference standard data for organic chemicals at site 525 recorded between November and December 2001.

NYC-WTC_000030356 – NYC-WTC_000030360

Quantitative analysis results for organic chemicals in spiked samples from site 525 collected between November and December 2001.

NYC-WTC_000030361 – NYC-WTC_000030365

Analysis of duplicate spiked samples for organic chemicals at site 525 conducted between November and December 2001.

NYC-WTC_000030366 – NYC-WTC_000030370

Analysis results for organic chemicals in sample AD27008 from site 525 collected between November and December 2001.

NYC-WTC_000030371 – NYC-WTC_000030375

Analysis results for organic chemicals in sample AD27010 from site 525 collected between November and December 2001.

NYC-WTC_000030376 – NYC-WTC_000030380

Analysis results for organic chemicals in sample AD27011 from site 525 collected between November and December 2001.

NYC-WTC_000030381 – NYC-WTC_000030385

Analysis results for organic chemicals in sample AD27012 from site 525 collected between November and December 2001.

NYC-WTC_000030386 – NYC-WTC_000030390

Manual entry analysis of sample AD27013 measuring pesticides and contaminants, mostly below minimum detection limits, completed between Nov 14 and Dec 1, 2001.

NYC-WTC_000030391 – NYC-WTC_000030395

Analysis results for organic chemicals in sample AD27014 from site 525 collected between November and December 2001.

NYC-WTC_000030396 – NYC-WTC_000030400

Analysis results for organic chemicals in sample AD27015 from site 525 collected between November and December 2001.

NYC-WTC_000030401 – NYC-WTC_000030405

Analysis results for organic chemicals in sample AD27055 from site 525 collected between November and December 2001.

NYC-WTC_000030406 – NYC-WTC_000030410

Analysis results for organic chemicals in sample AD27056 from site 525 collected between November and December 2001.

NYC-WTC_000030411 – NYC-WTC_000030415

Analysis results for organic chemicals in sample AD27110 from site 525 collected between November and December 2001.

NYC-WTC_000030416 – NYC-WTC_000030429

Analysis results for organic chemicals in sample AD27111 from site 525 collected between December 7 and December 19, 2001.

NYC-WTC_000030430 – NYC-WTC_000030438

Analysis results for organic chemicals in sample AD27112 from site 525 collected between November and December 2001.

NYC-WTC_000030439 – NYC-WTC_000030449

Analysis results for organic chemicals in sample AD27113 from site 525 collected between November and December 2001.

NYC-WTC_000030450 – NYC-WTC_000030460

Analysis results for organic chemicals in sample AD27114 from site 525 collected between November and December 2001.

NYC-WTC_000030461 – NYC-WTC_000030469

Analysis results for organic chemicals in sample AD27115 from site 525 collected between November and December 2001.

NYC-WTC_000030470 – NYC-WTC_000030478

Analysis results for organic chemicals in sample AD27117 from site 525 collected between November and December 2001.