I don't remember if any of them were clipped or not?
Anyone else remember clipped fish back in the 70's and early 80's when it was a hot little drainage?
I lived in the area in the 70's and the slough was a fun fishery. As far as clipped fish go for that era,..... I am fairly certain that any steelhead hooked when open for steelheading, was legally eligible for the wood shampoo.

In those days, Salmon, Steelhead, Sturgeon and Small Mouth Bass, seemed to be plentiful. I remember catching my share, that's for sure. When the kings were running, you had to be careful and not trip on fishing line attached to broken Snoppy Rods that the kids would abandon.

Never saw a Game Warden while fishing the Slough. It was like a don't care attitude when it came to Salmon and Steelhead by F&G on the Slough in those days.

BTW, I hooked a Sturgeon (6 footer), while fishing for silvers one morning, near where Bear Creek enters, after exiting the Old Golf course.

Plenty of slab Small Mouth Bass (early mornings and late evening, using spinners) just before the slough enters Lake Sammamish. I will never forget the way some of those Bass would attack those spinners.

SPLASH!!!!!......Nothing like it!
What happened ??? ...... You are probably asking yourself ?

You are correct, if the answer is related to the mass influx of people that migrated to the Eastside in those day.

I lived about a mile or so from the slough in those days, and I would often spot deer and other wild life, between my house and the slough. Heck, I often had Pheasants, and Bob White, hanging out on the property. The last time I was in that area (Bridal Trails) the density had tripled or worse. What were 5 acre parcels are now divided into horse acres. Where Redmond Golf course was, is now occupied with high density housing that practically straddles the Slough.

The slough also now serves as a public dog saloon and play area. They have a fenced in area, that goes out to about midway, where dozens of Phee Phees can play while bathing.

I could go on, but I think you get the message.