DEP discussion of drafting water use exemption notice for contractors performing necessary WTC hazard remediation and facade cleanup work.
NYC-WTC_000160788–000160797Folder label: “E-mails R. Avaltroni 2002”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
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Avaltroni, Robert ;;||j From: Gilsenan, Michael Sent: Monday, April 01, 2002 12:39 PM To: Radhakrishnan, Krish; Theodorellys, Penny Cc: Avaltroni, Robert; Chapin, Diana 001; Subasic, Rosemarie Subject: FW: Strawman benchmarks for a couple of probable indoor COCs
—Original Message— From: Rodenbeck, Sven [mailto:[email protected] ] Sent: Monday, March 25, 2002 12:54 PM To: '[email protected]'; [email protected]; [email protected]; Rodenbeck, Sven; [email protected]; [email protected]; DeVoney, Danielle; [email protected]; [email protected]; dan [email protected]; [email protected] Subject: RE: Strawman benchmarks for a couple of probable indoor COCs
Hello Everyoneli
Attached below is the Asbestos Action Levels developed by the DHHS, EPA, OSHA Environmental Assessment Working Group. This Action Levels were approved by all agencies that participate on the Working Group. Therefore, I would propose that we use them for asbestos in air.
Sven
—Original Message— From: [email protected] [mailto:[email protected] ] Sent: Monday, March 25, 2002 11:29 AM To: [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected] Subject: Strawman benchmarks for a couple of probable indoor COCs
I was hoping to have a more formalized package to distribute this morning, but this somewhat crude approach will have to suffice. Listed below is the paradigm and I've taken a shot a filling in asbestos and lead for both settled dust and indoor air. Enjoy.
!■ ---------------------- +. •I I Tier I Screening Value Action i !■ ---------------------- +. •1 I I I > E-04 (1 yr) or HQ = 10 | aggressive cleaning 1 I I (professional?) - if | I I I readings persist take |
NYC-WTC_000160790
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NYC-WTC_000160806
Forwarded EPA draft guidance on screening levels for asbestos, fiberglass, and silica in indoor air and settled dust for departmental review.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.981
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000160683
Transmission of WTC-related Q and A document to interagency task force with EPA Regional contact information.
7 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000159817
Circulation of draft environmental screening benchmarks for asbestos, fiberglass, and silica in indoor air and settled dust for expert review.
5 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗7 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗7 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000141536
Request outlining DEP procurement and EPA supervision of cleaning and sampling contracts for Lower Manhattan residents.
7 shared non-person entities · 1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000108786
A document listing seven licensed contractors authorized to perform clean-up and abatement work at the World Trade Center site.
7 shared non-person entities · 1 shared topics · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000141555
Document requesting FEMA mission assignment for indoor air testing and cleaning programs in Lower Manhattan.
6 shared non-person entities · 1 shared topics · similarity 0.976
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NYC-WTC_000160529
Notice instructing staff to preserve original World Trade Center documents as potential legal evidence and not dispose of them.
Filed in the same folder
NYC-WTC_000160530
DEP memo documenting inconsistent dust control from WTC debris transport trucks affecting school reopening plans.
Filed in the same folder
Filed in the same folder
NYC-WTC_000160536
DEP memo discussing WTC recovery contractor operations, fuel requirements, infrastructure repairs, and school proximity.
Filed in the same folder
NYC-WTC_000160537
Forwarded draft press release from NYC Department of Health regarding WTC environmental and health guidance.
Filed in the same folder