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NYC-WTC_000230980

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000230980–000230998
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NYC 9/11 Public Portal Document

Page 2. (RY Management WTC Eiw. Testing)

If asbestos either within the dust or airborne asbestos was identified, then the unit should be cleaned using conventional asbestos/clean-up methodologie.s. This would involve using HEPA vacuums, negative air filtration, wet-wiping, steam cleaning (fabric materials) etc, followed by clearance airhome fiber testing to document the expected low airborne concentrations in connection with the cleaning efforts. If low' or no airborne asbestos was detected, the cleanup procedures as stated above should still be followed to avoid making any of the settle dust/debris airborne.

Water Testing: The Colifonn (E-Coli) in-water testing was performed in each building to identify whether the water met the coliform standard for potability.

The EPA recommended level for E-Coli in water is 1,1 CPU (Colony Fonning Units) per 100 milliliters of potable (drinking) water. The lab findings indicate .sample re.sults less than 1,1 CPU’s,

If you have any questions or require any additional services regarding the above, please do not hesitate to speak with me at your earliest convenience.

Sincerely,

Marc Rutstein D • a, w Reviewed by Marco ASA J .PBBONE.. o-i o. /-^ Vice President PhD, MPII, CSP.

02601 CITY_21MC100_008873534

NYC-WTC_000230984

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NYC-WTC_000230984Source: NYC Law Department, mirrored locally

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