Document OEm0JmB4Obpr7b12L9mzMdJ8j

April 1,2008 Water D epartment 167 M a w STREEt * SAYREVILLE, N .J. 08872 Tel. (732) 390-7060 Fax (732) 238-2147 State o f New Jersey Department of Environmental Protection Bureau of Safe Drinking Water P.O. Box 426 Trenton, New Jersey, 08625-0426 Attn: Ms. Betty Boros-Russo Re: PFOA Sampling Dear Ms. Boros-Russo: Enclosed are the results required according to sampling procedures. Should you require further information relative to the above, please do not hesitate to contact me at 732-3907067. Very truly yours, Santo Triolo, Director ST: js SayreviJIe is an E qual O pportunity E m ployer w w w .sayreville.com DEP2-SDWB-000216 Sayreville Hater Sewer client Sample ID: #1 BEDHNTOWN PLANT HPIiC Lot-Sample #...: D8B290281-001 Work Order #...: KHVQJ1AA Date Sampled...: 02/28/08 08:30 Date Received..: 02/29/08 Prep Date..... : 03/03/08 Analysis Date..: 03/09/08 Prep Batch. # __ : 8063447 Analysis Time..: 08:20 Dilution Factor: 1 Method....... .: DEN -LC-0012 Matrix. PARAMETER PFQA PFOS RESULT 0.0075 a 0.0042 J REPORTING LIMIT 0.015 0.010 UNITS ug/l* ug/L MDL 0.0031 0.0020 SURROGATE 13C4 PFOA 13C4 PFOS PERCENT RECOVERY 101 82 RECOVERY LIMITS (50 - 200) (50 - 200) NOTB(S) :_____________ J Estimated result. Result is less than RL. WATER T e s t nssJCLca. 8 DEP2-SDWB-000217 Sayreviile water & Sewer Client Sample ID: #2 MIDDLESEX INTER CONNECTION HPLC Lot-Sample #... Date Sampled... Prep Date..... Prep Batch #... Dilution Factor D8B290281-002 Work Order #...: KHVQK1AA 02/28/08 08:40 Date Received..: 02/29/08 03/03/08 Analysis Date..: 03/09/08 8063447 Analysis Time..: 08:59 1 Method DEN -LC-0012 Matrix PARAMETER PFQA PFOS RESULT 0.0070 J 0.0034 J REPORTING LIMIT 0.015 0.010 UNITS ug/L ug/L MDL 0.0031 0.0020 SURROGATE 13C4 PFOA 13C4 PFOS PERCENT RECOVERY 95 82 RECOVERY LIMITS (50 - 200) (50 - 200) NOTE(S): _________ J Estimated result. Result is less than RL. WATER Test America 10 DEP2-SDWB-000218 Sayreville Water & Sewer Client Sample ID: #3 MELROSE FIRE HOUSE HPLC Lot-Sample #... Date Sampled__ Prep Date..... Prep Batch. #... Dilution Factor D8B290281-003 Work Order #.. .: KHVQL1AA 02/28/08 08:55 Date Received. 02/29/08 03/03/08 Analysis Date. .: 03/09/08 8063447 Analysis Time. 09:51 1 Method....... .: DEN -LC-0012 Matrix PARAMETER PFOA PFOS RESULT 0.0075 J 0.0049 J REPORTING LIMIT 0.015 0.010 UNITS ug/L ug/L MDL 0.0031 0.0020 SURROGATE 13C4 PFOA 13C4 PFOS PERCENT RECOVERY 31 * 29 * RECOVERY LIMITS (50 - 200) (50 - 200) NOTE(S) :__________________ * Surrogate recovery is outside stated control limits. I Estimated result. Result is less than RL. WATER Test America 12 DEP2-SDWB-000219 Sayreville water & Sewer Client Sample ID: #4 WEST MARINE HPLC Lot-Sample #... Date Sampled... Prep Date..... Prep Batch # __ Dilution Factor D 8 B 2 90281-004 work Order # __ : KHVQM1AA 02/28/08 09:05 Date Received..: 02/29/08 03/03/08 Analysis Date..: 03/09/08 8063447 Analysis Time.. : 10:31 1 Method........ : DEN -IiC-0012 Matrix PARAMETER PFOA PFOS RESULT 0.0090 J 0.0040 J REPORTING LIMIT 0.015 0.010 UNITS ug/L ug/L MDL 0.0031 0.0020 SURROGATE 13C4 PFOA 13C4 PFOS PERCENT RECOVERY 76 65 RECOVERY LIMITS (50 - 200) (50 - 200) NOTE(S) :______________ J Estimated result. Result is less than RL. WATER Test America 14 DEP2-SDWB-000220