As development of green belt areas becomes more difficult then the attention has turned to the redevelopment of contaminated land in urban areas. Contamination of the land can come in many forms and in many cases it is linked to the previous use of the area. Examples are old gas works, scrap yards, landfills, tanneries etc.
HAZARDS
The presence of oil based substances such as pitch, tar, diesel etc
Unusual odours or coloured soils and liquids
Dirty / Contaminated water
Dusty and flaky material ie. Lagging materials, insulation board
Old containers or drums, especially if they are in a poor condition
HEALTH AND SAFETY POINTS
Contamination can effect the body due to inhalation, ingestion or direct contact with the substance
Always wear the correct PPE as identified in risk assessment
Know how to use the PPE and store it correctly after use
Hygiene will need to be to the highest standards, use the facilities provided
Always get cuts and scratches cleaned and dressed immediately
Report any incident, including accidental ingestion etc.
Do not smoke in unauthorized areas
Make sure you wash your hands before eating, drinking or smoking
Report any unusual material / substance to your supervisor immediately
If you uncover any questionable material / substance during excavation then contact or alert immediately isolate area until a further decision is made on how to deal with the problem
Co0operate with any of the control measures you have asked to work to
Report any defects of any PPE, work equipment or welfare facility
Do not take soiled clothing home
Report any relevant health issues to your supervisor
QUSTION TIME
What are the main hazards associated with contaminated land?
How could a substance get into the body?
What should be done if any unexpected material is found during excavation?
SAFETY REMINDER
Contamination can come in many forms, be aware of the potectial of any contamination you may have to work with.