Britannia Contaminated Sites Investigation Stage I Preliminary Site ...
Britannia Contaminated Sites Investigation Stage I Preliminary Site ...
Britannia Contaminated Sites Investigation Stage I Preliminary Site ...
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Location Number<br />
LOCATIONS OF<br />
ENVIRONMENTAL<br />
CONCERNS<br />
(multiple names/uses,<br />
which occurred at some<br />
sites, are indicated)<br />
Table 14<br />
Fan Area AECs & PCOCs (Figures 8 and 9)<br />
CONTAMINANTS OF<br />
CONCERN (COCs) AND<br />
POTENTIAL<br />
CONTAMINANTS OF<br />
CONCERN (PCOCs)<br />
37 Oil Storage Petroleum hydrocarbons<br />
38 Ball Mill<br />
AEC 3<br />
Metals, petroleum<br />
hydrocarbons<br />
<strong>Britannia</strong> <strong>Contaminated</strong> <strong>Site</strong> <strong>Investigation</strong><br />
<strong>Stage</strong> I <strong>Preliminary</strong> <strong>Site</strong> <strong>Investigation</strong><br />
Project No. 50319-001-310 37<br />
RATIONALE FOR CONCERN<br />
Resulting from spillage and leakage from oil storage tanks and<br />
containers.<br />
Contaminants commonly associated with ball mill operations.<br />
5 Concentrate Storage Metals Resulting from spillage in storage area.<br />
AEC 1, AEC 2, AEC 3, AEC 4<br />
Entire<br />
Fan Area<br />
Mine tailings/waste rock Metals<br />
Additional Areas Adjacent to the Fan Area<br />
8<br />
43<br />
Transformers /<br />
substations (multiple<br />
sites)<br />
Car (rail) Shop (in<br />
Additional Areas)<br />
Petroleum hydrocarbons,<br />
metals, PCBs.<br />
Petroleum hydrocarbons,<br />
metals<br />
Contaminants commonly associated with mine tailings and waste<br />
rock.<br />
Contaminants commonly associated with leakage from electrical<br />
equipment.<br />
Contaminants commonly associated with locomotive<br />
maintenance.<br />
44 Ore Stock Pile Metals Contaminants commonly associated with mill stock piles.<br />
45 Steel Shop<br />
46<br />
4100 Car Barn (In<br />
Additional Areas)<br />
7.2 ADDITIONAL AREAS<br />
Metals, petroleum<br />
hydrocarbons<br />
Metals, petroleum<br />
hydrocarbons<br />
Contaminants commonly associated with steel shop operations.<br />
Contaminants commonly associated with rail car maintenance.<br />
Within the Additional Areas, the contaminants have been grouped into two categories: metals<br />
and petroleum hydrocarbons; both categories are classed as PCOCs.