Sewage outflow channels
Sewage treatment facility
Hamble
Brook
Hambleden
sewage
Henley
Henley Mile
E coli levels of
2,229cfu* per
100ml of water
Henley-
on-Thames
River Thames
One km
One mile
Hamble
Brook
Sewage outflow
channels flowing
directly into
the Thames
Henley sewage
treatment works
Hambleden
sewage
treatment
works
Henley Mile
E coli levels of
2,229cfu* per
100ml of water
Henley-on-Thames
River Thames
One km
One mile