the state of New Mexico in the Colorado River basin. Tasks 1. The contractor will operate and maintain the 2 new stations according to the American Society of Civil Engineers (ASCE) standards appropriate for operation and maintenance of this network (ASCE-EWRI 2005). Teleconnections with the home laboratory will allow daily examination of the sensor outputs. When a significant problem is identified, a site visit will be arranged, to correct the issue within seven (7) days. a. The contractor will provide documentation describing their maintenance procedures and logs of past maintenance upon request. 2. The contractor will ensure each station’s sensors are calibrated or checked against standards annually according to the American Society of Civil Engineers (ASCE) standards appropriate for calibration (ASCE-EWRI 2005) a. The contractor will provide documentation describing their calibration procedures and logs of past calibration upon request. 3. The contractor will perform regular (daily or every other day) quality assurance and quality control (QA/QC) on the collected data from all stations and will serve or host the final processed data via a website that is available to at least the four upper basin states (Wyoming, Utah, Colorado, and New Mexico), Upper Colorado River Commission, and Reclamation. a. The contractor will provide documentation describing their processing procedures and processing codes upon request