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← Document results/DEP Box 48/21 SOUTH END AVENUE Block: 16 Lot: 7509 BIN: 1075698 300-390 South Thames Street, The Regatta
Document / 16 pages

Dust, air and water test results summary, 21 South End

Machine-extracted title · confidence 95%

Letter summarizing asbestos dust, air, and sanitary water testing results for apartments and common areas at 21 South End Avenue.

NYC-WTC_000120368–000120383

Folder label: “21 SOUTH END AVENUE Block: 16 Lot: 7509 BIN: 1075698 300-390 South Thames Street, The Regatta

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Scanned page image, NYC-WTC_000120383
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NYC 9/11 Public Portal Document

16/16/20©1 14:19 7187298677 THE METRO ( OUP FAGE e2/14

H METRO CROUP, INC. S*rvfc ng Water Systems with Environmental Care 50-23lwenty-Third Street Long istand City, NY 1110 TEL: (718) 729.7200 FAX (718) T2.9-6677

Primary Standards (PS) are legally enforceable stands, designed to protect public water systems and reduce risks to public health.

Secondary Standards (SS) are guidelines regulating contaminants that may cause skin or tooth discoloration, or may affect taste, odor, color or public acceptance. They may be legally enforceable,

Contaminant maximum level PS/ SS Contaminant maximum level PS/ SS Aluminum 0.05-0.2 ppm SS Odor Threshold no. 3 SS Arsenic 0.005 ppm PS Organics (PCB's) Zero PS Chloride 250 ppm SS Organics (AesticidAs) Zero-0.003 ppm PS Chromium 0.1 ppm PS organics (Solvents) Zero-0.6 ppm PS Color 15 color units SS pH 6.5-8.5 SS Copper 1.3 ppm SS Silver 0.1 ppm SS Corrosivity Non-corrosive SS Sulfate 250 ppm SS Cyanide 0.2 ppm PS Total DisSotved Solids 500 ppm SS Fluoride 4 ppm PS Turbidity 5 Nepla. Units SS Foam agents 0.5 ppm SS zinc 5 ppm SS Iron 0.3 ppm SS Giardia lamblia Zero.TT PS Lead 0.015 ppm PS Bacteria (HPC) 500 Ck'U/mi SS A Manganese 0.05 ppm. SS LegionelIa ZerofTT' PS Mercury 0.02 ppm PS Fecal coliform Zero PS Nitrate 10 ppm PS Viruses Zero/TT PS

ES/NDWS/050199

NYC-WTC 000120383

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NYC-WTC_000120383Source: NYC Law Department, mirrored locally

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