HP Environmental request form and cover sheet, Oct 2001

NYC 9/11 Public Portal Document

Report ,7 Date Received TV n 1 . ■ <7 Worksheet Analyst Name Date Examined I ' Client Name i ai.n1 Sawplc Number wTC-rvr. Polarized Bright Light Mount/ Lob Sample Number Finding " oil Morpho- Refric": / - / logy Sign of ~ 7-lex BIry. w Job Site: - XiTssT Straight J’ariller ElongLiion =: Colors j/ G □ 1.605,^ yOWavy □ none to med, □ .^lue... □ □ 1.680 ' □ Dundic* G M O Sample Location; □ □ Singular T'erpcnJIculiir"' □ Ribbon gS □L-riyellow.. □ JUtgnela. Q H □ —gold... □ H ^1.550 ext. angle O □ Straight Porallcl □4ow ■ G □ 1.605 □ Wavy D none H y'l’l'’®—"13 □ Dyndlcs yOmed. V O ■ Sample Color: ' □ 1.680 ^high . Q>eg alive □^•yellow.. □ H □ angular T’er^ndicullr"'^ □ none > >3 positive 'U -migncta. □ M Cross /^Ribbon □ —gold... □ Gross DcscrioLlon: O H O O Description yes^0 -— exU angle □ □ H < S G homogeneous Xl550~ Parallel □ M H friable □ 1.605 ' W Wavy P^cne Q^.bhie... n a fibrous □ Dundics O G M s cemcniitious , □ 1.680 □ Singular ftrpcn^ular “ ^kigh □ positive / Q •■yallo'.v^xQ a M H H □<□ ■ □ □ Ribbon none □ •magnela.n □ -gold... □ G

S ' > Total Asbestos Present □ 1.550 txt. angle• H__ __□ O □straight Parallel 1 chrysotile □ Wavy □low • nnonc ^3 ...blue... □ _ % □ 1.605 □ Dundic* nn'l □ntgxiive ' □ ..yellow., n to 2 amosite □ 1.680 □singular □ high □ positive ___ % l^trpcndicular ~ □ none □ .magnela. □ O .vV □ Ribbon □ -gold... □ w 3 crocidolite ___ % □ exU angle S____ □ H 4 □ 1.550 □straight piHira" □ZZL__D ___ % □ 1.605 □ V/avy □ low □ none "□ ...blue... □ to AS □ Dundics □ med. □ negative □ ..yellow.. □ o □ 1.680 □ high o □ Singular □ positive D .magnets. □ co Material Present .% □ □ Ribbon ‘‘erpenJicuTo? □ none D ...sold... □ Q 5 ccUulocc H 6 fibrous glass □ 1.550 KTn'llcl ext., angle s. □ □ZZ___ — o □ 1.605 □ low □ none 7 other fibers □ med. □ ...blue... □ •——____ % . □ Dundics □ negative □ .-yellow.. □ S o o la* 8 -------- - -------- % □ 1.680 □ ggsssr □ high ^’crpcnd1cub^~ ' □ none

ext. angle □ positive □ -magnela. □ □ -gold... Q □_____ □ I o ■’■oolNoihAsbesios Nou-Fibrous Maieria, □ 1.550 Parallel □: ;□ o □ 1.605 □ low □ none o 9 ung>«iJ«lbi„<li„g materials □ med. □ •••blue... □ co □ Dundics □ negative □ ••yellow.. □ □ 1.680 □Singular T’crpcntflcular" ' □ high □ positive □ -magntis.n cn □ □ Ribbon □ none □ -gold... □ S-—s CO 1—1 I CXI. ancle CO

NYC-WTC_000174981