Snowfalls may block the road from Songpan Town in January, February and Early March. Wooden walkways and pathways have been built around Huanglonggou. In total, 10km of roads and bridges have been built for tourists in the mountainous areas, along with other facilities such as pavilions, toilets and litter bins. There are currently no facilities within the site. The most important feature of the site are the outstanding karst formations, the most notable being the travertine falls and limestone shoals in Huanglonggou, a valley set between high hills and snowy mountains in a protected environment.
Biodiversity is very high and includes a number of threatened mammals.
The Songpan County Government has established, under its administration, a Bureau for the Administration of the Huanglong Scenic District. This Administration has five divisions covering general administration, public relations and scenery protection, finance and construction, staff education and training, and themanagement of the scenic district. A squad of armed police has also been posted in the area to enhance security. There is an administration building in Seercuo Village near the mouth of Huanglonggou. All are forbidden without permission.