Our Mission and Purpose 

A consortium of agencies and organizations working together to meet the long-term water needs of the Sierra Vista Subwatershed by achieving sustainable yield of the regional aquifer to: 

          1. Preserve the San Pedro Riparian National Conservation Area (SPRNCA); and
          2. Ensure the long-term viability of Fort Huachuca.

The purpose of the Partnership is to coordinate and cooperate in the identification, development and utilization of science and technical information to assist in meeting water needs in the Sierra Vista Subwatershed of the Upper San Pedro River Basin




  • Memorandum of Understanding executed September 21, 2021

    This MOU provides for the cooperative monitoring and management of the San Pedro Riparian National Conservation Area and surrounding areas of Cochise County, Arizona.

    Download most recent Memorandum of Understanding (MOU)

  • The Upper San Pedro Partnership introduced to new web-based hydrologic information portal, the WHIP, at special meeting on March 9.