An ecological study of the Bromley oxidation ponds and surrounding environs.
Since the early 1880's the Christchurch Drainage Board has discharged domestic and industrial sewage into the Estuary of the Avon and Heathcote Rivers at Bromley. From 1962 up to 30 million gallons per day of treated sewage have been discharged from a purification installation designed to give...
| Main Author: | |
|---|---|
| Language: | en |
| Published: |
University of Canterbury. Biological Sciences
2008
|
| Online Access: | http://hdl.handle.net/10092/1759 |