OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
existing surfeces. ■ • v g- Common spaces will be sampled without the use of forced air devices (fans,leafblowers etc). For small spaces, less than 160 square feet, 3 samples will be collected. For large spaces greater than 160 square feetund less than 25,000 square feet 5 samples will be collected. For spaces greater than 25,000 square feet, 1 sample will be collected for each 5,000 square-feet. Sampling equipnient shall be placed away from obslnictions. The sampling cassette must be placed on atripod directed downw ard at a 45 degree angle and not taped to existing surfaces. h. Air samples shall be collected in accordance with the procedures specified in NIOSH Method 7400 for PCM and7402for TEM. Air sampling pumps need to be monitored to ensure pumps are not clogging by monitoring flow rates, the minimum sampling volume- required is 3600 liters. s i. The contractor shall document all the nccessan infonnai ion regarding sampling acliv ilies, fill out all field logs, data sheets, aad chain-of-cissiody form.'.. The contractor .shall use I'2L for all sample aud chaifoof-custody dociinientation. Samples must be labeled and accompanied with completed chainnfcustody forms before shipping to the designated laboratory. The label must include the EPAProject Tracking Num her. Samples v ill be packed, sealed and for analysis to EMSL laboratories at; 307 W. .38“' St., New York, New York 212-290- 0051. Z ZZ V / j- All information must be maintained using the secure EPA website(url, user name and password to be provided by EPA). Dates for monitoring aiidZor cleaning shall be provided to EPA aiid DEP electronically in an EPA approved format w ithin 24 hours. Information on sampling activities (date, sample ID) will be provided to I IPA, via the website, within 24 hours of completion of evaluation.
Delixerablcs
The Project Monitor shall review all deliverables prior to submission to TP/V The review shall assure that each deliverable is accurate and complete, technically sound, and fee of clerical errors.
' rhe Project Monitor shal I record all post-cleaning information in the t iP A Indoor Air database or an agreed upon electronic format. This infomialion shall include but. not limited to sampliagtechnique (aggressi ve or mod i tied aggressive), visually cleaned (YZN), damage ciaim. (YZN), and post clean-up status (passZfai 1). 1 )ates and times shall be associated with all activities including start and finish date.
Additional information shall be recorded include not limited to absence ofdustZdebris,equipttieitt used (Icafblower, fan etc.), sizeofspace, start and completion dates for the cleaning, smnple media, flow media type, flow rates (startZfinal, flow rate (average), Time (staflZfimsh), Total elapsed time (min), Calculated sample volume (L), Pump fault, weather, units, QC samples (lot blank) sampling dates, sample IDs, complete chain ofeustody, EPA Project Tracking Numbers and laboratory address shall be enteredinto an agreed upon electronic fonhat or website approved by EPA within^ 24 houre ofactivity. Dates and times shall be associated witball activitiesineWing start andfinish date.
NYC-WTC_000162455
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NYC-WTC_000163864
EPA transmits revised statements of work for WTC cleaning and monitoring activities incorporating modifications and additions discussed in interagency meeting.
13 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000163947
EPA distribution of inter-agency coordination matrix to federal, state, and local agencies regarding post-9/11 environmental response.
14 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗13 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000138725
EPA transmits revised scopes of work for WTC indoor cleaning and monitoring contracts to DEP.
14 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000138626
Distribution of revised scopes of work documents for WTC indoor cleaning and monitoring contracts.
14 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000139539
Updated scopes of work for WTC cleaning and monitoring contracts distributed to multiple agencies for coordination.
13 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000138674
Distribution of updated statement of work documents for WTC cleaning and monitoring programs.
14 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000138585
Distribution of updated statement of work documents for WTC cleaning and monitoring programs.
14 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000139209
Administrative notice instructs staff to preserve original World Trade Center documents for potential litigation.
11 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000138918
Internal DEP correspondence discussing EPA draft scope of work for WTC program and clarifying agency roles and responsibilities.
11 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000139830
Memo discusses finalizing agency roles in the monitoring program and addresses required indemnification letters and right of entry issues.
12 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗12 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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NYC-WTC_000162065
Notice instructing staff to preserve original World Trade Center documents as evidence for potential legal actions against the City.
Filed in the same folder
NYC-WTC_000162066
Daily summary of calls received by the WTC hotline on May 1, 2002, categorized by topic.
Filed in the same folder
NYC-WTC_000162067
Daily summary of calls received by WTC hotline operators on May 1, 2002, categorized by topic.
Filed in the same folder
Filed in the same folder
NYC-WTC_000162073
Daily summary of calls received by the WTC hotline on May 2, 2002, including requests for indoor air testing.
Filed in the same folder