HP Environmental request form and cover sheet, Oct 2001

NYC 9/11 Public Portal Document

Report " Bulk Asbestos. Worksheet Analyst Name Dale Received Date Examined Client Name Polarized Bright Light Crossed, Polars Di sp. Staining 1 i Client Sample Number — Sigtv of j Mount/ ” .oil Moipho- Refracii-. Finding 10 Ry T’ lex EldngG.ton = Colori jx' Lab Sample Number " Parallel zdbw □^lue... □ □ 1.550 Xl □Straight □ none □ med. □negative ^^.yellow., □ Job Site: - ahigh ^positive J'.ltgnels. □

n □ 1.680 • ” □ Singular ' T’erpcntKculIr □ none m ...gold... □ m □ □ Ribbon □ G 2 □ ext. angle □ Sample Location: □ Straight rorallcl □/>w □ none 1 □^lue..,'d I 2 O □ Wavy Qmtd. negative Jx ..yellow.. □ ' □ 1.605 □ Bundles /□high • pojllive „ / U .magneta. □ H □ 1.680 □ Singular Tcr^ntRcular” □ none □ ...gold... □ O □ C^ibbon ■ □ □ “

2 Sample Color: _ Gross _ I______ eXU BJlglc □ □ 2 O H M O o o Gross Description:, Description homogeneous friable yes no ’ ^1.550 01.605 >5^ /□Bundles Parallel □ low none □ med. / ncgalive QiiUh □ positive □^.blue... ^0 .,yellow_Q .magneta. □ H fibrous □ 1.680 □ Singular “ Fctpcn2iculc? ^nont □ ...gold... □ 2 2 cementitious . □ □ Ribbon □ □ pl d □<□ □ ext tnglc □' □ O pl pl 2 □ 1.550 □ Straight Parallel □ low . • □ none □ ...blue... □ a Total Asbestos Present □ Wavy □ med. □ negative □ ..yellow.. □ pl >■ □ 1.605 □ Bundles □ high □positive □ .magneta. □ pl . I chrysotile % □ 1.680 □ Singular Pcrpcndiculai □ none □ ...gold... □ a □ □ o □ Ribbon 2 amosile % O / □ exL angle □ □ to 3 crocidolite % □ 1.550 □ Straight Parallel □ low □ none □ ...blue... □ □ ..yellow.. □ 1 ‘ w □ Wavy □ med. □ negative □ 1.605 □ positive □ .magnets. □ 2 4 % □ Bundles □ high □ ...gold... □ 2 □ 1.680 □ Singular □ none □ □ Ribbon □ □ RS TotalNon-Asbestos Fibrous Material Present. % □ ext., angle □ "O to o Krillel □ low □ none _ □ ...blue... □ 5 cellulose % □ 1.550 □ Straight □ med. □ negative □ ..yellow.. □ O 1.605 □ Wavy “ o 6 fibrous glass % □ Bundles □ high □ positive O .magneta. □ □ 1.680 □ Singular 3’crpcnd3cular □ none □ ...gold... □ 2 2 7 other fibers %. □ □ Ribbon □ □ 1 K) o □ txt. angle □ □ 8 _____ % I o <3 o rj Total Non-Asbestos Non-Fibrous Material j 0 1.550 □ 1.605 □ Straight □ Wavy □ Bundles Parallel □ low □ med. □ high □ none □ negative □ positive □ ...blue... □ □ ..yellow., □ □ .magntlJ.D o u* □ 1,680 □ Singular T’crpcndleulM" ’ □ none □ ...gold... □ I or» 9 unspKlficd b'mding materials % □ □ Ribbon □ □ o o co □ ext. angle D---------- n Z Refer tn WAI nrr CR CO

NYC-WTC_OOO1 74985