2026-10-16
- documents
- 64,385
- pages
- 230,888
- size
- 41.6 GB
- added
- 40,757
- removed
- 0
- changed
- 0
Recorded changes
- added
NYC-WTC_000179204
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179205
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179206
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179207
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179208
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179209
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179210
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179211
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179212
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179213
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179214
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179215
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179216
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179217
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179218
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179219
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179220
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179221
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179222
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a NYC Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179223
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a NYC Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179224
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a NYC Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179225
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a NYC Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179226
Formal laboratory report detailing transmission electron microscopy results for asbestos air samples from a high school exterior and interior.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179227 – NYC-WTC_000179229
Cover page for an asbestos fiber analysis report submitted to the NYC Board of Education regarding a high school site inspection.
Education, Dept. of · 3 pages
- added
NYC-WTC_000179230
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a NYC Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179231
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a NYC Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179232
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a NYC Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179233
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a NYC Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179234
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a NYC Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179235
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a NYC Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179236
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a NYC Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179237
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a NYC Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179238
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a NYC Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179239
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a NYC Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179240
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a NYC Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179241
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a NYC Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179242
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a NYC Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179243
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a NYC Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179244
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179245
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179246
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179247
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179248
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179249
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179250
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179251
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179252
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179253
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179254
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179255
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179256
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179257
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179258
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179259
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179260
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179261
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179262
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179263
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179264
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179265 – NYC-WTC_000179267
Cover page for ATC Associates asbestos fiber analysis report submitted to the New York City Board of Education regarding a high school site.
Education, Dept. of · 3 pages
- added
NYC-WTC_000179268
Laboratory data sheet recording transmission electron microscopy analysis of an air sample from a New York City Board of Education location.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179269
Laboratory data sheet recording transmission electron microscopy analysis of an air sample from a New York City Board of Education location.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179270
Laboratory data sheet recording transmission electron microscopy analysis of an air sample from a New York City Board of Education location.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179271
Laboratory data sheet recording transmission electron microscopy analysis of an air sample from a New York City Board of Education location.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179272
Laboratory data sheet recording transmission electron microscopy analysis of an air sample from a New York City Board of Education location.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179273
Laboratory data sheet recording transmission electron microscopy analysis of an air sample from a New York City Board of Education location.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179274
Laboratory data sheet recording transmission electron microscopy analysis of an air sample from a New York City Board of Education location.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179275
Laboratory data sheet recording transmission electron microscopy analysis of an air sample from a New York City Board of Education location.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179276
Laboratory data sheet recording transmission electron microscopy analysis of an air sample from a New York City Board of Education location.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179277
Laboratory data sheet recording transmission electron microscopy analysis of an air sample from a New York City Board of Education location.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179278
Laboratory data sheet recording transmission electron microscopy analysis of an air sample from a New York City Board of Education location.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179279
Laboratory data sheet recording transmission electron microscopy analysis of an air sample from a New York City Board of Education location.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179280
Laboratory data sheet recording transmission electron microscopy analysis of an air sample from a New York City Board of Education location.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179281 – NYC-WTC_000179283
Laboratory report detailing silica and particulate concentration analysis for samples collected at a New York City Board of Education site.
Education, Dept. of · 3 pages
- added
NYC-WTC_000179284 – NYC-WTC_000179285
Cover page for an industrial hygiene analytical report from PSC Analytical Services regarding environmental testing for the New York City Board of Education.
Education, Dept. of · 2 pages
- added
NYC-WTC_000179286 – NYC-WTC_000179287
Laboratory report documenting polychlorinated biphenyl analysis results from wipe samples collected at a New York City Board of Education site.
Education, Dept. of · 2 pages
- added
NYC-WTC_000179288 – NYC-WTC_000179289
Cover letter from ATC Associates providing air sampling results for hydrocarbon compounds at a New York City Board of Education school site.
Education, Dept. of · 2 pages
- added
NYC-WTC_000179290
Document tracking the transfer and custody of environmental samples submitted to PSC Analytical Services for testing by the New York City Board of Education.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179291
Document tracking the chain of custody for samples submitted to Analytical Services in Reading, PA.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179306 – NYC-WTC_000179311
Laboratory results from ATC Associates for a wipe sample blank analyzed on November 27, 2001.
Education, Dept. of · 6 pages
- added
NYC-WTC_000179314
Confidential chain of custody document covering settled dust sampling results and laboratory analysis.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179315
Accreditation certificate issued to ATC Associates Inc confirming compliance with ISO/IEC Guide 25 standards.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179316 – NYC-WTC_000179318
Laboratory data sheet for bulk asbestos analysis conducted by ATC Associates for the NYC Board of Education.
Education, Dept. of · 3 pages
- added
NYC-WTC_000179330 – NYC-WTC_000179331
Analytical results report for air samples including aluminum and cadmium levels from November 2001.
Education, Dept. of · 2 pages
- added
NYC-WTC_000179332
Document recording the chain of custody for samples submitted to Analytical Services in Reading, PA.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179333
Technical log documenting transmission electron microscopy analysis parameters for the first air sample from November 2001.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179334
Technical log documenting transmission electron microscopy analysis parameters for the second air sample from November 2001.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179335
Technical log documenting transmission electron microscopy analysis parameters for the third air sample from November 2001.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179336
Technical log documenting transmission electron microscopy analysis parameters for the fourth air sample from November 2001.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179337
Technical log documenting transmission electron microscopy analysis parameters for the fifth air sample from November 2001.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179338
Technical log documenting transmission electron microscopy analysis parameters for the sixth air sample from November 2001.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179339
Technical log documenting transmission electron microscopy analysis parameters for the seventh air sample from November 2001.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179340
Technical log documenting transmission electron microscopy analysis parameters for the eighth air sample from November 2001.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179341
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages
- added
NYC-WTC_000179342
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Education, Dept. of · 1 pages