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REFERENCE DOCUMENTS - RAL25/0004 (As Published)
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Page : 2 of 22
Work Order : EB2406372
Client : ENVIRONMENTAL ADVISORS
Project : 125 NSC LAKE McDONALD DVE, COOROY
Outliers : Quality Control Samples
Duplicates, Method Blanks, Laboratory Control Samples and Matrix Spikes
Matrix: SOIL
Compound Group Name Laboratory Sample ID Client Sample ID Analyte CAS Number Data Limits Comment
Duplicate (DUP) RPDs
EG005(ED093)T: Total Metals by ICP-AES EB2406372--023 TP18-0.1 Zinc 7440-66-6 62.6 % 0% - 50% RPD exceeds LOR based limits
Laboratory Control Spike (LCS) Recoveries
EP068A: Organochlorine Pesticides (OC) QC-5627897-002 ---- Heptachlor epoxide 1024-57-3 66.6 % 67.4-125% Recovery less than lower control limit
EP068B: Organophosphorus Pesticides (OP) QC-5627881-002 ---- Monocrotophos 6923-22-4 247 % 20.0-147% Recovery greater than upper control
limit
EP068B: Organophosphorus Pesticides (OP) QC-5627917-002 ---- Monocrotophos 6923-22-4 17.6 % 20.0-147% Recovery less than lower control limit
EP068B: Organophosphorus Pesticides (OP) QC-5627881-002 ---- Bromophos-ethyl 4824-78-6 132 % 56.8-128% Recovery greater than upper control
limit
EP068B: Organophosphorus Pesticides (OP) QC-5627917-002 ---- Azinphos Methyl 86-50-0 19.8 % 20.0-145% Recovery less than lower control limit
EP075G: Chlorinated Hydrocarbons QC-5627883-002 ---- Hexachlorocyclopentadi 77-47-4 172 % 26.0-126% Recovery greater than upper control
ene limit
EP075G: Chlorinated Hydrocarbons QC-5627894-002 ---- Hexachlorocyclopentadi 77-47-4 204 % 26.0-126% Recovery greater than upper control
ene limit
EP080: BTEXN QC-5627912-002 ---- Toluene 108-88-3 109 % 69.0-108% Recovery greater than upper control
limit
EP080: BTEXN QC-5627912-002 ---- Ethylbenzene 100-41-4 114 % 68.0-109% Recovery greater than upper control
limit
EP080: BTEXN QC-5627912-002 ---- meta- & para-Xylene 108-38-3 106-42-3 118 % 70.0-114% Recovery greater than upper control
limit
EP080: BTEXN QC-5627912-002 ---- Naphthalene 91-20-3 110 % 74.0-109% Recovery greater than upper control
limit
Matrix Spike (MS) Recoveries
EG005(ED093)T: Total Metals by ICP-AES EB2406372--002 TP12-0.5 Arsenic 7440-38-2 56.0 % 70.0-130% Recovery less than lower data quality
objective
EG005(ED093)T: Total Metals by ICP-AES EB2406372--025 TP18-1.0 Arsenic 7440-38-2 52.9 % 70.0-130% Recovery less than lower data quality
objective
EG005(ED093)T: Total Metals by ICP-AES EB2406372--035 TP21-0.1 Zinc 7440-66-6 152 % 70.0-130% Recovery greater than upper data
quality objective
EG035T: Total Recoverable Mercury by FIMS EB2406372--035 TP21-0.1 Mercury 7439-97-6 158 % 70.0-130% Recovery greater than upper data
quality objective
EP080/071: Total Petroleum Hydrocarbons EB2406372--035 TP21-0.1 C15 - C28 Fraction ---- 137 % 70.0-130% Recovery greater than upper data
quality objective
EB2406372--035
EP080/071: Total Recoverable Hydrocarbons - NEPM 2013 Fractions TP21-0.1 >C16 - C34 Fraction ---- 189 % 70.0-130% Recovery greater than upper data
quality objective
Regular Sample Surrogates
Sub-Matrix: SOIL
Compound Group Name Laboratory Sample ID Client Sample ID Analyte CAS Number Data Limits Comment
Document Set ID: 23717062
Version: 0, Version Date: 01/01/1900
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