Nice setting but it may be noisy (generators and music)
Campground is a loop of 30+ sites. Sites on inside of the loop are mostly roadside with a few pull through sites. There is a lot of green space in the middle with a few more sites. Most sites on the outside are back in/pull in sites, and some are quite deep. The sites are a nice size, but you are in close proximity to your neighbor across the road in many cases.
The transaction fee of $10 for a Colorado state park reservation on reserveamerica.com is the highest I have encountered. Then you pay $7/day for a state park fee when you enter the park. (Or buy the CO parks pass for $70.) Add these fees to the base cost of $20/night, and two nights cost us $64 total which seems pricey for a site with no electricity. We did have water at our site so you can hook up a hose if you want. The bathroom has showers that cost $1 for 4 minutes.
Generator policy is quite liberal...and ineffective. You can use a generator any time except during the 10 pm to 6 am quiet hours. That's good for people with big RVs, but it's obnoxious if you're near a generator. Had to ask someone to turn their generator off after 10 pm because the host on duty was not around to ask (asleep). Then someone else turned theirs on around midnight and left it on all night. No one reviews campground rules at check-in so this is the result.
In addition to noisy generators, people wanted to share their music choices with everyone around them. It was the loudest campground we've been in this year (and we've been in 45 campgrounds for about 100 nights). Maybe it was people coming in for Country Jam, or maybe there were just a lot of inconsiderate people.
This seems like a park where local people come to hang out and use the lake. There is a beach along with cabanas/picnic tables and trails around the lake. If the lake is what you want, it might be a good option...if you don't mind the noise. If you are touring the area, there are federal lands that are less expensive, more scenic and quieter.