Good campground for lake access
We camped at Vallecito for a week in July of 2019. The water to the reservoir was pleasantly over capacity (a joy after a drought) but meant that the water line was well into the brush making swimming a challenge among the branches and driftwood that would tangle little feet. I saw signs that I assume were supposed to be at a beach, twenty feet out into the lake. I would imagine that this would be a great swimming hole when the lake was at a normal capacity.
The campground was typical for a forest service campground. There are vault toilets and the host comes around once per day. There is a dumpster. There is clean water.
The campground is almost entirely shaded by tall pines. There is a creek that trickles past some of the campsites (which makes for a pleasant sound when lying in the tent at night).
Noise travels over the water and through this area like it doesn't at many other campgrounds. While overall, I found the campground to be quiet and peaceful, neighbors arguing a few campgrounds down, or being rowdy by the fire, will keep the light sleeper awake at night.
There are many RV parks on the other side of the lake (about a 20-30 minute drive from North Canyon) where showers can be purchased for about $5. Call ahead. There is small store on the other side of the lake too, but it was closed when we went trough.There is a camp store in an RV park only a few miles away from North Canyon where a camper could likely purchases supplies. Bayfield has many amenities.
The campgrounds on the East side of Vallecito are all located on a very well maintained dirt road. If driving to the camp from Bayfield be sure to take a right before the dam. We camped in a large group of people, and most of them missed this turn. Trying to drive around the lake will create two problems. The first is the addition of an hour to your drive time. Secondly, a couple miles north of North Canyon Campground, the road ceases to be well maintained (this questionable area is not marked as a road on all maps and is likely seasonal). There is a dirt road that will connect the North to the East--however, but many vehicles and trailers are not recommended to pass through. To drive through it will look as though the traveller is going through at least two different, private campgrounds. They will pass a warning sign about the road conditions, and they will have to go up a steep grade and around a sharp corner. The dirt road is minimally maintained. Having said that, I arrived at Vallecito from the North after and 4 day wilderness trek in the Weminuche, so I wanted to investigate this stretch of dirt road. I was able to pass through with my minivan (nicknamed VanJeep). Needless to say, it would be better to take the right before the dam!