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by
Marc Laynes
The Fraser river is the largest river
in British Columbia, winding its way from Mount Robson to the Strait of
Georgia, a length of over 850 miles. This magnificent river begins as a
glacial fed stream, tumbling northwest towards Prince George, barely
avoiding a passage to the Arctic watershed along the way, when it sweeps
southerly to begin its tumultuous downhill journey to the Pacific. It flows
through several biogeoclimatic zones and past interesting and unique
ecosystems; from open alpine to spruce stands, through the dry ponderosa
pine bunchgrass zone of the interior plateau and through coastal western
hemlock laden with cedar, hemlock, alder and ferns. It is joined by large
tributaries like the Nechako, Chilcotin and the Thompson Rivers. It was the
route eventually explored by Simon Fraser in 1808 and the passageway for
thousands of gold rush dreamers. Both national railways connect the east to
the west via the blasted and carved track through the Fraser canyon, the
only possible route that would join British Columbia to the rest of Canada.
I’ve had the pleasure and opportunity to travel this river right from the
strait all the way up to the Gang Ranch bridge by boat, covering nearly all
of it save for the Bridge river rapids. This has included two hunting trips;
one by floating downriver on a 10 foot zodiac through the whitewater south
of Big Bar and the other by our 19 foot riverboat heading north, taking on
the unforgiving French Bar Canyon ( I’ll never forget waking up in the truck
at the ferry crossing to see two other large jet boats lined up behind us,
obviously getting in later than we did the night before. A quick chat with
the other boaters found us being the loners heading upriver through the
canyon. I was beginning to feel nervous about our excursion and didn’t feel
any better about the situation when the ferry operator said he’d call for
help if he saw any of our gas cans or other gear floating by!). The
spectacular canyons from Gang Ranch to Lillooet can be as narrow as 50 feet
and over 150 feet deep. The rocks and steep canyon walls are splashed in
beautiful shades of purple. The windswept hoodoos stand guard over the
river, centuries old sentinels carved out of the sandstone by the howling
winds and sudden rainstorms. Old mining sites are visible from the river
where the pioneers struggled to pack in their equipment and provisions.
Magnificent canyon views, abundant wildlife and few humans make this area a
natural treasure.

I’ve had the opportunity to fly over the Fraser by helicopter from Big Bar
downstream to the Pitt River for
the purpose of tracking radio tagged white sturgeon. The stunning views of
the north are quickly displaced by the views of heavy industrialism in the
lower reaches of the Fraser valley. Gravel extraction, log dumps, cedar
mills and other heavy industries all rely on the waterway for one reason or
another. It gets worse as you travel further downstream towards the strait.
I was appalled at the use and abuse of one of the world’s greatest salmon
pathways. I felt sorry for the fish that have to run the gauntlet of this
industrialism to reach their spawning beds. I was thankful that it only
stretches for 80 kilometers before they reached an area that resembled a
“natural river” if you were to give in to the miles of dyking and rip rap
along the shorelines. Further upstream, the fish can actually navigate by
natural corridors called gravel bars.
Many people believe the Fraser is polluted, judging by the color. The
glacial green of its tiny meanderings change into a muddy till by various
tributaries laden with silt and sand. Sit in an aluminum boat during freshet
and you’ll hear the hissing on the sides of your boat as the Fraser silt
scrubs the hull. This is not to say the river isn’t polluted, nor is all the
damage done in the Fraser Valley. Pulp mills and sewage treatment plants all
the way up the river have contributed in the past to various levels of
pollution. Even a heavy thundershower will do damage as the rain cleans the
streets of days of oil, exhaust and car wash detergents that run into the
storm sewers that inevitably lead to the Fraser. And yet, the river keeps
plugging along, washing it all away.
We know so little about the consequences of our actions on the river. From
controversial dredging and other various methods of gravel extractions, to
waste dumping and estuary development, we carry on with our business of
“improvement and progress”. We will, and probably already are, seeing the
effects of our presence. The Coho could be a prime example of this. Think
about your presence and your effect on the river the next time you’re out
fishing. Consider the consequences of dumping chemicals and detergents down
the storm sewer. Tremendous urban pressure is going to be placed on the
waterway by a quickly growing population. Think about how you’d like the
river to look in the next 20 years.
For More on the
Fraser River click here
Fraser
River Undercurrents
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