Catalog capture

2026-10-17

Dates are when we captured the City’s catalog, not necessarily when the City published or changed a record. A changed catalog entry does not by itself establish that a PDF was re-redacted.

documents: 64,212
pages: 229,296
size: 41.5 GB
added: 0
removed: 173
changed: 0

Recorded changes

removed
Letter from 114 Liberty owners regarding WTC damage, Feb 2003
NYC-WTC_000160105 – NYC-WTC_000160109
Formal letter from building owners at 114 Liberty Street detailing structural damage and toxic dust exposure to correct FEMA records.
Environmental Protection, Dept. of · 5 pages
removed
NYC-WTC_000160148
Environmental Protection, Dept. of · 1 pages
removed
EPA coordination emails regarding air quality, March 21, 2002
NYC-WTC_000160187 – NYC-WTC_000160188
Correspondence between EPA and city agencies discussing ongoing Lower Manhattan environmental efforts.
Environmental Protection, Dept. of · 2 pages
removed
EPA coordination emails regarding air quality, March 25, 2002
NYC-WTC_000160189 – NYC-WTC_000160191
Correspondence between EPA and city agencies discussing ongoing Lower Manhattan environmental efforts.
Environmental Protection, Dept. of · 3 pages
removed
EPA multi-agency coordination memo, April 2, 2002
NYC-WTC_000160206 – NYC-WTC_000160207
EPA-distributed coordination memo to federal, state and city agencies regarding World Trade Center response.
Environmental Protection, Dept. of · 2 pages
removed
EPA coordination emails regarding air quality, April 4, 2002
NYC-WTC_000160213 – NYC-WTC_000160218
Correspondence between EPA and city agencies discussing ongoing Lower Manhattan environmental efforts.
Environmental Protection, Dept. of · 6 pages
removed
EPA coordination emails regarding air quality, April 18, 2002
NYC-WTC_000160223 – NYC-WTC_000160224
Correspondence between EPA and city agencies discussing ongoing Lower Manhattan environmental efforts.
Environmental Protection, Dept. of · 2 pages
removed
Multi-agency WTC response memo, April 22, 2002
NYC-WTC_000160229 – NYC-WTC_000160234
NYC-distributed correspondence to multi-agency partners on World Trade Center environmental response coordination.
Environmental Protection, Dept. of · 6 pages
removed
EPA interagency coordination memo, May 7, 2002
NYC-WTC_000160241 – NYC-WTC_000160244
EPA-distributed memo coordinating federal, state and local agency World Trade Center environmental monitoring activities.
Environmental Protection, Dept. of · 4 pages
removed
Interagency WTC response update, May 20, 2002
NYC-WTC_000160249 – NYC-WTC_000160250
NYC-distributed correspondence to multi-agency partners on World Trade Center environmental response coordination.
Environmental Protection, Dept. of · 2 pages
removed
Lower Manhattan WTC meeting notes, May 24, 2002
NYC-WTC_000160251 – NYC-WTC_000160252
DEP memo transmitting previous Lower Manhattan meeting notes concerning World Trade Center environmental response coordination.
Environmental Protection, Dept. of · 2 pages
removed
Multi-agency WTC response coordination, May 28, 2002
NYC-WTC_000160253 – NYC-WTC_000160256
NYC-distributed correspondence to multi-agency partners on World Trade Center environmental assessment and response.
Environmental Protection, Dept. of · 4 pages
removed
EPA WTC response coordination memo, June 6, 2002
NYC-WTC_000160280 – NYC-WTC_000160284
EPA-distributed coordination correspondence to federal, state and local agencies on World Trade Center environmental response.
Environmental Protection, Dept. of · 5 pages
removed
NYC-WTC_000160289 – NYC-WTC_000160292
Environmental Protection, Dept. of · 4 pages
removed
NYC-WTC_000160297 – NYC-WTC_000160300
Environmental Protection, Dept. of · 4 pages
removed
NYC-WTC_000160332 – NYC-WTC_000160337
Environmental Protection, Dept. of · 6 pages
removed
NYC-WTC_000160342 – NYC-WTC_000160356
Environmental Protection, Dept. of · 15 pages
removed
Memo forwarding revised Law Department document, Aug 2003
NYC-WTC_000160439 – NYC-WTC_000160445
Internal memo forwarding a revised document to the Law Department for review.
Environmental Protection, Dept. of · 7 pages
removed
Cleaning implementation plan and cancellation policy, Feb 2003
NYC-WTC_000160515 – NYC-WTC_000160521
Plan outlining cleaning timelines, cancellation policies, HVAC inspection deadlines, and access agreement requirements for February 2003.
Environmental Protection, Dept. of · 7 pages
removed
NYC-WTC_000160533 – NYC-WTC_000160535
Environmental Protection, Dept. of · 3 pages
removed
NYC-WTC_000160550 – NYC-WTC_000160559
Environmental Protection, Dept. of · 10 pages
removed
NYC-WTC_000160560 – NYC-WTC_000160573
Environmental Protection, Dept. of · 14 pages
removed
NYC-WTC_000160594 – NYC-WTC_000160595
Environmental Protection, Dept. of · 2 pages
removed
NYC-WTC_000160598 – NYC-WTC_000160607
Environmental Protection, Dept. of · 10 pages
removed
FEMA funding discussion for indoor air testing, March 2002
NYC-WTC_000160638 – NYC-WTC_000160641
Memo discussing the need to secure full funding from FEMA for indoor air testing and cleanup at the World Trade Center site.
Environmental Protection, Dept. of · 4 pages
removed
NYC-WTC_000160642 – NYC-WTC_000160645
Environmental Protection, Dept. of · 4 pages
removed
NYC-WTC_000160646 – NYC-WTC_000160647
Environmental Protection, Dept. of · 2 pages
removed
Interagency WTC coordination, March 27 2002 afternoon
NYC-WTC_000160709 – NYC-WTC_000160719
Multi-agency message coordinating WTC response among city, state, and federal agencies including EPA, FEMA, CDC, OSHA, and NYC departments.
Environmental Protection, Dept. of · 11 pages
removed
Interagency WTC coordination, March 27 2002 evening
NYC-WTC_000160720 – NYC-WTC_000160723
Multi-agency communication regarding WTC remediation coordination routed to city, state, and federal environmental and emergency response agencies.
Environmental Protection, Dept. of · 4 pages
removed
NYC-WTC_000160760 – NYC-WTC_000160771
Environmental Protection, Dept. of · 12 pages
removed
Interagency WTC coordination, March 29 2002 evening
NYC-WTC_000160782 – NYC-WTC_000160787
Multi-agency WTC remediation coordination message distributed to city, state, and federal agencies including EPA, FEMA, OSHA, CDC, and DEC.
Environmental Protection, Dept. of · 6 pages
removed
DEP memo on REBNY meeting scheduling and project details, April
NYC-WTC_000160824 – NYC-WTC_000160829
Correspondence confirming a meeting with REBNY representatives and noting that project details are the primary focus over release forms.
Environmental Protection, Dept. of · 6 pages
removed
NYC-WTC_000160868 – NYC-WTC_000160877
Environmental Protection, Dept. of · 10 pages
removed
WTC Taskforce COC and benchmarks presentation notice, April 2002
NYC-WTC_000160878 – NYC-WTC_000160893
EPA notice of chain-of-custody and benchmarks presentation for WTC Taskforce meeting on April 8, 2002.
Environmental Protection, Dept. of · 16 pages
removed
NYC-WTC_000160896 – NYC-WTC_000160911
Environmental Protection, Dept. of · 16 pages
removed
NYC-WTC_000160921 – NYC-WTC_000160924
Environmental Protection, Dept. of · 4 pages
removed
NYC-WTC_000160940 – NYC-WTC_000160943
Environmental Protection, Dept. of · 4 pages
removed
Inquiry response regarding WTC environmental data, Apr 2002
NYC-WTC_000160983 – NYC-WTC_000160985
Correspondence concerning urgent responses to City Hall inquiries about World Trade Center environmental conditions and testing results.
Environmental Protection, Dept. of · 3 pages
removed
NYC-WTC_000160986
Environmental Protection, Dept. of · 1 pages
removed
Task force meeting call-in instructions for DEP officials, May 2002
NYC-WTC_000161016 – NYC-WTC_000161018
Message providing dial-in details for a task force meeting including specific DEP representatives.
Environmental Protection, Dept. of · 3 pages
removed
RFP for live operator assistance services, May 2002
NYC-WTC_000161049 – NYC-WTC_000161052
Request for proposal documentation and vendor list for live operator services to assist with World Trade Center information inquiries.
Environmental Protection, Dept. of · 4 pages
removed
Memo: Response to public correspondence request, May 2002
NYC-WTC_000161106 – NYC-WTC_000161110
Internal assignment to handle a response to a public message received via NYC.gov regarding environmental protection.
Environmental Protection, Dept. of · 5 pages
removed
WTC task force meeting cancellation notice, May 2002
NYC-WTC_000161145 – NYC-WTC_000161146
Notification that the WTC task force meeting scheduled for June 3 has been cancelled.
Environmental Protection, Dept. of · 2 pages
removed
NYC-WTC_000161151 – NYC-WTC_000161153
Environmental Protection, Dept. of · 3 pages
removed
NYC-WTC_000161198 – NYC-WTC_000161200
Environmental Protection, Dept. of · 3 pages
removed
NYC-WTC_000161201 – NYC-WTC_000161203
Environmental Protection, Dept. of · 3 pages
removed
WTC task force meeting cancellation notice, June 2002
NYC-WTC_000161219 – NYC-WTC_000161226
EPA notification to multi-agency task force postponing WTC environmental response meetings for several weeks.
Environmental Protection, Dept. of · 8 pages
removed
DEP memo on interior cleaning scope issues and insurance, July
NYC-WTC_000161286 – NYC-WTC_000161289
DEP asks about EPA's outstanding scope issues for interior cleaning contracts and confirms inquiries into FEMA insurance reimbursement.
Environmental Protection, Dept. of · 4 pages
removed
NYC-WTC_000161362 – NYC-WTC_000161363
Environmental Protection, Dept. of · 2 pages
removed
Meeting agenda materials and attendees request August 2002
NYC-WTC_000161364 – NYC-WTC_000161365
Request for draft agenda, presentation materials, and confirmed attendee list for August 14 interagency meeting.
Environmental Protection, Dept. of · 2 pages
removed
EPA expanded WTC indoor cleanup plan, August 2002
NYC-WTC_000161382 – NYC-WTC_000161384
News article dated August 14, 2002 describing EPA's expanded plan to clean and test apartments near ground zero for asbestos, dioxins, and toxic metals.
Environmental Protection, Dept. of · 3 pages
removed
NYC-WTC_000161441 – NYC-WTC_000161445
Environmental Protection, Dept. of · 5 pages
removed
EPA press release draft announcing residential testing program deadline extension,
NYC-WTC_000161466 – NYC-WTC_000161470
Draft press announcement extending registration deadline to December 28, 2002 for lower Manhattan residents to register for EPA's cleaning and testing program for WTC dust…
Environmental Protection, Dept. of · 5 pages
removed
Panel agenda for Air Quality After 9/11 conference, March 2004
NYC-WTC_000161636 – NYC-WTC_000161673
Agenda listing panelists from federal agencies, unions, and city departments for a March 2004 conference on post-9/11 air quality.
Environmental Protection, Dept. of · 38 pages
removed
Blank DEP lab report page, Oct 2001
NYC-WTC_000161939 – NYC-WTC_000161956
Page from a laboratory report containing only formatting characters and no readable content.
Environmental Protection, Dept. of · 18 pages
removed
NYC-WTC_000161986 – NYC-WTC_000162011
Environmental Protection, Dept. of · 26 pages
removed
Vehicle interior cleaning protocols revision, October 2001
NYC-WTC_000162029 – NYC-WTC_000162032
Coordination between DOH and DEP regarding revised protocols for vehicle interior cleaning related to WTC emergency response.
Environmental Protection, Dept. of · 4 pages
removed
WTC environmental coordination message distribution, May 2002
NYC-WTC_000162112 – NYC-WTC_000162113
Widely distributed message to multiple agencies regarding WTC environmental response coordination.
Environmental Protection, Dept. of · 2 pages
removed
NYC-WTC_000162310 – NYC-WTC_000162311
Environmental Protection, Dept. of · 2 pages
removed
WTC debris handling at 130 Liberty Street, June 14, 2002
NYC-WTC_000162387 – NYC-WTC_000162389
Correspondence regarding the handling procedures for World Trade Center debris from 130 Liberty Street.
Environmental Protection, Dept. of · 3 pages
removed
FEMA WTC project matrix copy, June 20, 2002
NYC-WTC_000162420 – NYC-WTC_000162425
Distribution of the prepared activity matrix document intended for FEMA regarding the World Trade Center project.
Environmental Protection, Dept. of · 6 pages
removed
Interagency coordination memo, June 2002
NYC-WTC_000162488 – NYC-WTC_000162490
EPA memo to multi-agency distribution list regarding post-9/11 environmental response policy and coordination.
Environmental Protection, Dept. of · 3 pages
removed
Inspection Report for 125 Cedar Street Apartments, November 2002
NYC-WTC_000162503 – NYC-WTC_000162504
Report detailing inspection results for specific apartments at 125 Cedar Street, noting cleaning needs and resident feedback.
Environmental Protection, Dept. of · 2 pages
removed
NYC-WTC_000162510 – NYC-WTC_000162514
Environmental Protection, Dept. of · 5 pages
removed
NYC-WTC_000162543 – NYC-WTC_000162546
Environmental Protection, Dept. of · 4 pages
removed
NYC-WTC_000162558 – NYC-WTC_000162559
Environmental Protection, Dept. of · 2 pages
removed
NYC-WTC_000162612 – NYC-WTC_000162636
Environmental Protection, Dept. of · 25 pages
removed
NYC-WTC_000162637 – NYC-WTC_000162658
Environmental Protection, Dept. of · 22 pages
removed
WTC union official contact information, Dec 2002
NYC-WTC_000162710 – NYC-WTC_000162711
Message providing contact information regarding communication with union official involved in WTC cleanup recovery operations.
Environmental Protection, Dept. of · 2 pages
removed
NYC-WTC_000162736 – NYC-WTC_000162737
Environmental Protection, Dept. of · 2 pages
removed
Apartment log and cost information submission, Jan 2003
NYC-WTC_000162755 – NYC-WTC_000162770
Contractor submits apartment log and cost data requested for WTC cleanup project.
Environmental Protection, Dept. of · 16 pages
removed
WET environmental cleanup list submission, Jan 2003
NYC-WTC_000162771 – NYC-WTC_000162789
Contractor submits a requested list of items for the WET environmental cleanup project.
Environmental Protection, Dept. of · 19 pages
removed
Asbestos removal summary quad A apartments, Jan 2003
NYC-WTC_000162791 – NYC-WTC_000162794
Asbestos removal contractor reports summary of apartments and common spaces cleaned in WTC Quad A sector.
Environmental Protection, Dept. of · 4 pages
removed
NYC-WTC_000162919 – NYC-WTC_000162931
Environmental Protection, Dept. of · 13 pages
removed
NYC-WTC_000162938 – NYC-WTC_000162950
Environmental Protection, Dept. of · 13 pages
removed
NYC-WTC_000162951 – NYC-WTC_000162953
Environmental Protection, Dept. of · 3 pages
removed
NYC-WTC_000162962
Environmental Protection, Dept. of · 1 pages
removed
NYC-WTC_000162965
Environmental Protection, Dept. of · 1 pages
removed
NYC-WTC_000162966 – NYC-WTC_000162970
Environmental Protection, Dept. of · 5 pages
removed
114 Liberty reclamation project delay request, Feb 2003
NYC-WTC_000162976 – NYC-WTC_000162977
Request to delay start of 114 Liberty cleaning and reclamation work by one week pending final preparations.
Environmental Protection, Dept. of · 2 pages
removed
114 Liberty cleaning request forms status, Feb 2003
NYC-WTC_000163000 – NYC-WTC_000163001
Update on cleaning request forms received from multiple floors and common areas at 114 Liberty, with walk-through scheduling.
Environmental Protection, Dept. of · 2 pages
removed
NYC-WTC_000163019 – NYC-WTC_000163020
Environmental Protection, Dept. of · 2 pages
removed
Resident valuable items salvage list request, Mar 2003
NYC-WTC_000163024 – NYC-WTC_000163027
Request to tenants to provide lists of valuable items for removal before contractor mobilization.
Environmental Protection, Dept. of · 4 pages
removed
Scheduling confirmation, alternate remediation site, Mar 2003
NYC-WTC_000163028 – NYC-WTC_000163029
Confirmation of Saturday scheduling for Quad C site work at alternate address.
Environmental Protection, Dept. of · 2 pages
removed
Work progress status report, cleaning and removal, Mar 2003
NYC-WTC_000163070 – NYC-WTC_000163071
Contractor progress report noting wall and ceiling removal near completion with ongoing general cleaning operations.
Environmental Protection, Dept. of · 2 pages
removed
Lead wipe clearance testing results, 114 Liberty, March 2003
NYC-WTC_000163095 – NYC-WTC_000163100
Notification of completed lead wipe clearance testing at 114 Liberty with results meeting EPA clearance levels; asbestos results pending.
Environmental Protection, Dept. of · 6 pages
removed
114 Liberty Street clearance inquiry, April 2003
NYC-WTC_000163130 – NYC-WTC_000163132
Inquiry regarding written clearance letters and testing results for asbestos, lead, and silica at 114 Liberty Street.
Environmental Protection, Dept. of · 3 pages
removed
114 Liberty Street clearance letter request, April 2003
NYC-WTC_000163142 – NYC-WTC_000163145
Resident requests written statements confirming cleaning and testing completion for 114 Liberty Street.
Environmental Protection, Dept. of · 4 pages
removed
Unplanned apartment damage report, June 2003
NYC-WTC_000163160 – NYC-WTC_000163161
Report of unplanned damage to apartments at 114 Liberty Street during cleanup and request for reimbursement.
Environmental Protection, Dept. of · 2 pages
removed
Building stakeholder critique of cleanup program execution, September 2003
NYC-WTC_000163217
Communication from WTC recovery participant expressing appreciation for municipal effort while raising concerns about EPA testing limitations and external timeline pressures.
Environmental Protection, Dept. of · 1 pages
removed
NYC-WTC_000163226 – NYC-WTC_000163227
Environmental Protection, Dept. of · 2 pages
removed
NYC-WTC_000163239 – NYC-WTC_000163246
Environmental Protection, Dept. of · 8 pages
removed
Multi-stakeholder environmental communication, August 2002
NYC-WTC_000163328 – NYC-WTC_000163352
Distribution to environmental organizations, legal advocates, health agencies, unions, and academic institutions.
Environmental Protection, Dept. of · 25 pages
removed
NYC-WTC_000163355 – NYC-WTC_000163359
Environmental Protection, Dept. of · 5 pages
removed
HVAC monitoring addendum to scope of work, August 2002
NYC-WTC_000163408 – NYC-WTC_000163426
Second addendum to monitoring scope including HVAC system checklist and inspection procedures.
Environmental Protection, Dept. of · 19 pages
removed
Chain of custody record, August 22, 2002
NYC-WTC_000163449 – NYC-WTC_000163455
Chain of custody form dated August 22, 2002, documenting transfer of samples or materials between DEP personnel.
Environmental Protection, Dept. of · 7 pages
removed
NYC-WTC_000163502 – NYC-WTC_000163504
Environmental Protection, Dept. of · 3 pages
removed
NYC-WTC_000163529 – NYC-WTC_000163532
Environmental Protection, Dept. of · 4 pages
removed
Summary of World Trade Center hotline calls, April 2002
NYC-WTC_000163597 – NYC-WTC_000163598
Report detailing the volume and categories of public inquiries handled by the World Trade Center hotline operators.
Environmental Protection, Dept. of · 2 pages
removed
Cleaning standards and asbestos guidance, April 2002
NYC-WTC_000163619 – NYC-WTC_000163620
DOH discussion of professional cleaning standards, HEPA vacuuming appropriateness, and residential dust testing.
Environmental Protection, Dept. of · 2 pages

Known removed before the mirror: the catalog fell from 24,441 documents on September 9 to 24,437 on September 11, then 24,436 on September 13, 2026. Four Bates numbers were recorded by an earlier watchdog; one additional seven-page document was never identified. We hold none of those documents.