The D18 90L Campsite is a primitive, non-reservable, and no-fee campground located in the Lower Deschutes watershed of Oregon. The campground is situated in a scenic location surrounded by breathtaking views of the surrounding landscape, including the Deschutes River and the canyon walls.

There are several points of interest near the D18 90L Campsite, including the White River Wildlife Area, which is home to a variety of wildlife, including elk, deer, and bald eagles. Additionally, the nearby town of Maupin offers visitors access to a variety of outdoor activities, including fishing, rafting, and hiking.

The campground amenities at D18 90L Campsite are limited, with no potable water or restroom facilities available. Visitors must bring their own water and pack out all trash and waste.

Interesting facts about the area include that the Lower Deschutes watershed is home to a diverse array of plant and animal species, including several threatened and endangered species. Additionally, the Deschutes River is a popular destination for recreational activities such as fishing, kayaking, and rafting.

The best time of year to visit the D18 90L Campsite is during the summer months, with average temperatures ranging from the mid-70s to low 80s. However, visitors should be aware that the area can experience high winds, particularly in the afternoons during the summer months.

Sources:
- https://www.blm.gov/visit/d18-90l-campsite-primitive-non-reservable-no-fee
- https://www.visittheusa.com/destination/oregon/deschutes-river-lower-deschutes-wild-and-scenic-river
- https://www.oregonwild.org/wilderness/lower-deschutes-wild-and-scenic-river