Fee Free Days in Celebration of National Parks Week
On Saturday April 19 and Sunday April 20, All National Parks including Pinnacles will waive entrance fees. In addition, Western National Park Association Sales in visitor centers of the park will be discounted by 15%
Good water quality is important for the plants and animals of the riparian community. Fish, aquatic insects, amphibians, and perhaps endangered species could easily be affected by poor water quality. High bacteria counts have been observed in the Park. In 1972, E. coli counts as high as 16,000 ppm contributed to a die off of several mammal species. The US Public Health Service identified the culprit as infection due to the bacterium genus Arizona (closely related to genus Salmonella).
Domestic Water Supply
Did You Know?
Pinnacles National Park offers comingled recycling of many materials, including cans, glass, paper, cardboard, and plastics 1 - 7. During your visit, just look for one of our recycling bins in any of our parking areas.