THE CORPORATION OF THE CITY OF PORT COQUITLAM
“CONTAMINATED SOIL DEPOSIT PROHIBITION
BYLAW 2825"

SCHEDULE "A”

CONTAMINANTS

HEAVY METALS Maximum Levels
mg/kg(ppm)

arsenic
barium
cadmium
chromium
cobalt
copper
lead
mercury
molybdenum
nickel
selenium
silver

tin
zine

OTHER INORGANIC

bromide (free) (Br)
cyanide (free) (Cn free)
cyanide (total) (Cn total)
fluoride (free) (F free)
sulphur (S total)

MONOCYCLIC AROMATIC HYDROCARBONS (MAHs)

benzene
ethylbenzene
toluene
chlorobenzene .
1,2-dichiorobenzene
1,3-dichlorobenzene
1,4-dichlorobenzene
xylene

' styrene

CA re re re an ©