what are the health and safty risks while we working in river
Factories that dump poisonous waste and chemicals into rivers affects a river's health. People who litter, pulp mills and oil rigs also affect river health.
children raced to safety, and birds flew away as the river flooded the banks.
ride river ays
over flood slippery near the river
waikato
tekapo
To allow traffic and people to cross a river or gorge in safety .
water samples to determine purity.
probably not
Tekapo
Airedale
Probably for Security and Safety reasons.