Programs and Activities
Colorado River Basin
- Supplemental Environmental Impact Statement for Near-term Colorado River Operations
- Post-2026 Colorado River Reservoir Operational Strategies for Lake Powell and Lake Mead
- Proposed Yuma Irrigation District Title Transfer (Headquarters Building and Associated Lands)
Water Management
Pilot System Conservation Program (Pilot Program)
Colorado River Basin Research-to-Operations (CRB R2O) Program
Colorado River Basin Water Supply & Demand Study - Final Reports
Colorado River Basin Water Supply & Demand Study - Moving Forward
Rule-Making -- Regulating the Use of Lower
Colorado River Water Without an Entitlement
Colorado River Interim Guidelines for Lower Basin
Shortages & Coordinated Operations for Lake
Powell and Lake Mead
Colorado River Basin Salinity Control Program
The Colorado River Documents 2008
Demonstration Programs
Law of the River
Lower Colorado River Water Accounting
Lower Colorado River Water Operations Control Center
Lower Colorado River Water Delivery Contracts
Wastewater Reuse - Title XVI Grants
Water Conservation
Hoover Dam
Boulder City Properties
Rehabilitation of Date Street 100 and 200 Buildings in Boulder City
Reclamation Properties in and near the Boulder City Historic District
SPCCR
The Lower Colorado Region's Statement of Project Construction Cost and Repayment (SPCCR) presenting the relationship between project cost and repayment are available upon request.
Please contact Matt Stemmer at (702) 293-8223 to obtain a copy of a project SPCCR.
Resources Management
Lower Colorado River Multi-Species Conservation Program
Quagga Mussels on the Lower Colorado River
Natural Resources Management
Cultural Resource Management
Environmental Documents
Environmental Outreach and Education
HazMat/Environmental Mgmt System
NEPA/ESA Compliance
Environmental Compliance Requests
Equipment Inspection and Cleaning
Fire Restrictions Order for Arizona - June 2026
Fire Restrictions Order for California - June 2026
Lower Colorado River Basin System Conservation and Efficiency Program
Power Management
Amended Navajo Power Marketing Plan
Hydropower Program
Regional Power Activities
Services & General Programs
Archives - Reports and Publications
Acquisitions and Assistance
Bridge Building Contest for Students
Budget and Finance
Construction Management and Engineering
Regional Modeling and Design Center
Freedom of Information Act Inquiries
Geographic Information Systems
LC Training and Conference Center
Library
Managing for Excellence
Native American Assistance
Photo/Video Requests
Water and Soil Laboratory
Xeriscaping Project
