The order the City kept.

NYC-WTC_000029301

Department of Environmental Protection laboratory record from late October to early November 2001 regarding sample processing.

NYC-WTC_000029302 – NYC-WTC_000029308

Fragmented text containing a document identifier and partial folder information from the Department of Environmental Protection archives.

NYC-WTC_000029309 – NYC-WTC_000029323

Data sheet recording water quality parameters including drip rate, pH, and particle counts for samples processed in late October 2001.

NYC-WTC_000029324 – NYC-WTC_000029327

Laboratory report listing analytical results for pesticides and organic compounds in water sample AD25262 from 525 X.

NYC-WTC_000029328 – NYC-WTC_000029331

Laboratory report documenting quality control blank analysis for water sample AD25262 to verify absence of contamination during testing.

NYC-WTC_000029332 – NYC-WTC_000029345

Laboratory report documenting calibration standard analysis for water sample AD25457 to verify instrument accuracy during testing.

NYC-WTC_000029346 – NYC-WTC_000029349

Laboratory report listing analytical results for pesticides and organic compounds in water sample AD25457 collected November 10, 2001.

NYC-WTC_000029350 – NYC-WTC_000029354

Laboratory report documenting calibration standard analysis for water sample AD25457 to verify instrument accuracy during testing.

NYC-WTC_000029355 – NYC-WTC_000029359

Laboratory report documenting method detection limit verification for water sample AD25262 to ensure analytical sensitivity during testing.

NYC-WTC_000029360 – NYC-WTC_000029364

Laboratory report documenting method detection limit verification for water sample AD25262 to ensure analytical sensitivity during testing.

NYC-WTC_000029365 – NYC-WTC_000029369

Laboratory report listing analytical results for pesticides and organic compounds in water sample AD25262 collected October 26, 2001.

NYC-WTC_000029370 – NYC-WTC_000029374

Duplicate spike quality control analysis for sample AD25262 performed 10/26-11/10/01 measuring recovery and precision of pesticide and organic compound determinations.

NYC-WTC_000029375 – NYC-WTC_000029379

Laboratory analysis report listing concentrations of pesticides and organic compounds in sample AD25156 from October to November 2001.

NYC-WTC_000029380 – NYC-WTC_000029384

Laboratory analysis report listing concentrations of pesticides and organic compounds in sample AD25259 from October to November 2001.

NYC-WTC_000029385 – NYC-WTC_000029389

Laboratory analysis report listing concentrations of pesticides and organic compounds in sample AD25260 from October to November 2001.

NYC-WTC_000029390 – NYC-WTC_000029394

Laboratory analysis report listing concentrations of pesticides and organic compounds in sample AD25261 from October to November 2001.

NYC-WTC_000029395 – NYC-WTC_000029399

Laboratory analysis report listing concentrations of pesticides and organic compounds in sample AD25263 from October to November 2001.

NYC-WTC_000029400 – NYC-WTC_000029404

Laboratory analysis report listing concentrations of pesticides and organic compounds in sample AD25264 from October to November 2001.

NYC-WTC_000029405 – NYC-WTC_000029413

Laboratory analysis report listing concentrations of pesticides and organic compounds in sample AD25265 from October to November 2001.

NYC-WTC_000029414 – NYC-WTC_000029418

Laboratory analysis report listing concentrations of pesticides and organic compounds in sample AD25375 from October to November 2001.

NYC-WTC_000029419 – NYC-WTC_000029423

Laboratory analysis report listing concentrations of pesticides and organic compounds in sample AD25376 from October to November 2001.

NYC-WTC_000029424 – NYC-WTC_000029428

Laboratory analysis report listing concentrations of pesticides and organic compounds in sample AD25377 from October to November 2001.

NYC-WTC_000029429 – NYC-WTC_000029433

Laboratory analysis report listing concentrations of pesticides and organic compounds in sample AD25457 from October to November 2001.