NYC-WTC_000203065

NYC 9/11 Public Portal Document

MICROBAC LABORATORIES, INC. 209 SENATE AVE, SUITE 105 CAMP HILL, PA 17011 (717)763-0582

PA DEP Certification No. 21-133

EPIC Client Number: 2706 Attn: Tom Winant Project Number: 59125 305 Palmer Road Sample Number: 156106 Denville, NJ 07834 Date Received: 09/14/01 Time Received: 14:45 Discard Date: 10/09/01

September 25, 2001

Sample Identification: Hunts Pt week ending 9/13/01 Date Collected: 09/13/01 Time: Collected By: NR

MEASUREMENT QUANTITATION ANALYSIS ANALYSI.S ANALYSIS RESULTS ANALYST UNITS LIMIT METHOD DATE

E.3IC WEEKLY METALS ANALYSES .Arsenic, Toia.l 4,06 '^g/kg pry Wt . 04 SW-846 7060A 09/21/01 VEC Cadmium, Total 6.23 mg/kg Dry Wt , 06 SW-846 7130 09/20/01 VEC Chromium, Total 76.5 mg/kg Dry Wt 2 SW-846 6010B 09/19/01 DJA Copper, Total 350 . mg/kg Dry Wt 2 SW-846 6010B 09/20/01 DJA Iron, Total 34300. mg/kg Dry Wt 2 SW-846 GOlOB 09/21/01 DJA Lead, Total 260 . mg/kg Dry Wt 8 SW-846 GOlOB 09/17/01 DJA Mercury, Total 2 ..3 mg/kg Dry Wt -04C SW-846 7471A 09/21/01 VEC Molybdenuiii, Tuta ,1 14 , “'y/kg Dry Wt 2 SW-846 GOlOB 09/21/01 DJA Nickel, Total 59.9 '^g/kg Dry Wt 2 SW-846 6010B 09/17/01 DJA Pr31 as si u m, Tot 631 0.113 % Dry Wt. . 002 SW-846 GOlOB 09/21/01 DJA .Selenium, Total 9.7 mg/kg Dry Wt .8 SW-846 GOlOB 09/20/01 DJA Zinc, Total 1270 . mg/kg Dry Wt .08 SW-846 7950 09/20/01 VEC

EPIC WEEKLY WETCHSM .ANALYSES Ammonia Nitrogen, Total 1.50 % Dry Wt. . 0002 SM18th 4500BF 09/20/01 BEG Kjeldahl Nitrogen, Total 5.96 % Dry Wt. . 020 SMlBth 4500B 09/21/01 BEG N.itrate Nitrogen None Detected mg/kg Dry Wt. 4 05 EPA 300.0 09/14/0.1 MRS Nitrite Nitrogen None Detected mg/kg Dry Wt. 200 EPA 300.0 09/14/01 MRS pH B.Il pH Units SW-846 9045C 09/14/01 GLF Phosphorus, Tota.I 2.64 % Dry Mt . 0008 SMlBth <i5 00E 09/19/01 BEG S(31ids, Total 24.7 4 , 01 SMlSth 254OG 09/20/01 GLF Solids, Tctai Volatile 62.0 % . 01 SMieth 254OG 09/20/01 GLF

Chloride 2360. mg/kg, Dry Wt. 4 EPA 3 00.0 Q9/14/01 MRS

MICROBAC LABORATORIES, INC.

Cherie Casari, General Manager

CITY_21MC100_009000239

NYC-WTC_000203065