|
|
SPILLAGE
or LEAK
|
CONTAMINATED
LAND
|
PLANT
& FACTORY MAINTENANCE
|
OIL
EFFLUENT/
WASTE
|
|
INDUSTRY
|
- shipping
- ports & harbours
- oil production
& transportation
- road tankers
- manufacturing
- engineering
- chemicals
|
- oil production, refining, & transportation
- manufacturing industry
- petrol stations
- fuel yards
- old industrial sites
- domsestic
|
- process & manufacturing industry
- commercial premises and hotels
- fuel oil depots
- motor repair
- vehicle depots & fuelling yards
- degreasing
- parts washing
- vehicle washing
- petrol stations
- agriculture
- shipping
|
- oil industry
- process industry
- manufacturing
|
|
CONTAMINANTS
|
- crude & products
- vegetable oil
- other orgnic chemicals
- acids
|
- crude oil
- other organic chemicals including chlorinated hydrocarbons
|
- fuel oil
- lub oil
- hydraulic oil
- cutting oil
- solvents
- adics
- cooking oils and fat
|
- surface water
- oil/water separator
- land
- sea
|
|
RECEPTOR/
MEDIUM
|
- sea, rivers, lakes
- land, air
- concrete
|
- land - and then:
- groundwater
- surface water
- air
|
- oil/water separators
- machinery
- workshop air
- hard standing
- factory floors
|
- surface water
- oil/water separator
- land
- sea
|
|
HAZARD
|
- human health
- safety at work
- drinking water
- crop damage
- fisheries
- fire
|
- human health
- plants & animals
- water quality
- air quality
|
- accidents & illness at work
- falls on slippery surfaces
- poor air quality
- costly, toxic cleansers
- physical emptying of grease traps
|
|
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COSTS
|
|
|
|
|
|
ACTION
|
- contain
- absorb
- clean
- remove/dispose
- prevent
|
- dig & dump
- on site thermal & chemical
- bioremediation on site with hegrem & hegboost
|
- solvent substitutes
- floor maintenance
- bacteria in grease trap
|
- waste minimisation
- effluent control
- sludge disposal
- sludge remediation
- filtration
|
|
HEG
PRODUCTS
|
|
|
|
|
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