TIP: sort reviews by newest so you don't make the same mistake we did.
We splurged for a campsite here (2x the cost of a state campground) because of the amenities and it looked so much nicer and the sites looked larger on the website. First day, we pull up and there is so much trash overflowing from the dumpsters and surrounding the dumpsters. It stunk in the heat and our site was just about 50 yards away. Apparently, they save money by not getting another dumpster and this is a weekly occurrence, full by Friday and picked up on Monday. The wifi does not work. According to regulars, it never works.
THE WORST PART is the BATHROOMS! When we checked in, I asked twice for the staff to service the bathroom because it was filthy and soap dispenser is empty. About 24 hours later, somebody "cleaned" the bathroom by hosing it down, but there is no drainage near the toilets and the floor dips, so each toilet has about 1-2" of brown sludge water you have to step in to use the toilet (this is what they consider clean!) Can't they mop it up or wet vac out the filthy water? Three days later, soap is still empty after 2 more attempts and the bathrooms are sooooo nasty.
The pool is nice and cool, but they don't vacuum the algae or net it out. They have been treating with chlorine, I know this because they don't start until the late morning so the pool is never open by the 10am advertised time. It's literally the only way to get cool here, so we are absolutely swimming in it.
The big draw of Smokiam is Soap Lake, the healing waters and mud. I fortunately this end of Soap Lake is downwind and all the gross stuff in the lake washes ashore here. I got stuck in sinking duck poop mud trying to reach the water, my youngest kid fell over onto the mud and starting puking. We now just drive to the south end of the lake for a nice beach.
Another thing - management is nowhere to be found. Somebody lives on site, but they are hiding behind a huge staff of teenagers who have to deal with so many angry people and they have zero decision-making power. The teens aren't trained to do all the things necessary to run a campground, so they mostly just hang out around the front desk and drive the golf carts around and apologize to all the pissed off campers. There is definitely enough man power here to turn this place around, but there is nobody training or managing the young staff. I heard they used to have 3 housekeepers and cut it to one housekeeper, and all the kids who work here don't clean the bathrooms or refill soap.
Pros: each site has its own power outlet and water source. Once the lights go out, the sky is amazing. Tons of shooting stars and I could see the Milky Way each night.