Wendy, one of our volunteers, and her assistant have started to walk the creek to determine how many spawning salmon are using it. They walked lower Morrison Creek on Sept 23/10. On that streamwalk they found the following numbers of pink salmon:
Puntledge Park to First Street culvert;
150 live, 55 dead
First Street culvert to Puntledge School footbridge;
240 live (includes 100 using the side channel), 7 dead
Puntledge School footbridge to Morrison Park footbridge ;
199 live, 19 dead
We walked Morrison again last Thursday, Sept 30/10, starting with the section above where we stopped last week, as well as some on the areas around Lake Trail Road. Here is what we did and observed:
Morrison Park footbridge to Powerhouse Road:
102 alive and 61 dead; this reach has a lot of bedrock, steeper sections, and large cobble and boulders.
Nellie Creek (first creek above the gate):
1 dead pink above the road and 1 redd (beaver dam is about 5 feet high); 3 dead pink below the road and 2 redds
Creek above Nellie (not sure what its called):
0 pink above and below road
Old Logging Road Bridge:
no pinks below the bridge for approximately 150m
First Supply Creek @ staff gauge:
above LT Road 0 pinks;
below LT road 5 pink immediately below not able to get up the culvert; 2 pink below road to Morrison mainstem
Morrison mainstem at LK Road:
0 pink below road; 3 cutthroat above road
Thanks for the report Wendy! These counts indicate that there were probably around 1500 pinks that spawned in Morrison Creek this year.