Local environmentalists are using landscape cloth around creosote and treated dock pilings where herring like to lay eggs on.
The herring fry and roe are not dying off anymore and populations are growing again. Orca have been spotted again by the coast guard aux in Howe Sound last week at Watts Point and a large Dolphin population now regularly visits Pam Rocks to feed. Whale sightings are increasing. An old spawning channel has been improved with fresh water flow diverted from a nearby river. It's a cheap easy and good thing to do.
http://www.squamishchief.com/article/20060414/SQUAMISH0101/304149989/herring-eggs-dieing-in-channel
The herring fry and roe are not dying off anymore and populations are growing again. Orca have been spotted again by the coast guard aux in Howe Sound last week at Watts Point and a large Dolphin population now regularly visits Pam Rocks to feed. Whale sightings are increasing. An old spawning channel has been improved with fresh water flow diverted from a nearby river. It's a cheap easy and good thing to do.
http://www.squamishchief.com/article/20060414/SQUAMISH0101/304149989/herring-eggs-dieing-in-channel
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