Burned area within the Yarnell Hill Fire near Yarnell Arizona.
Brandon T Forbes
Brandon Forbes leads the USGS hydrologic monitoring program that provides real-time water resource data in the State of Colorado.
Brandon Forbes is a Supervisory Hydrologist at the U.S. Geological Survey (USGS) Colorado Water Science Center, where he leads the hydrologic monitoring program, delivering critical real-time water resource data throughout Colorado. Since embarking on his career in 2008 as a Hydrologic Technician at the Arizona Water Science Center, Brandon has consistently demonstrated a commitment to advancing hydrologic science and mentoring emerging professionals in the field.
In 2012, Brandon transitioned to the role of Hydrologist, specializing in surface-water modeling and pioneering the use of uncrewed aircraft systems for innovative data collection. His leadership has been crucial during significant natural disaster responses, including major floods and Hurricanes Harvey and Maria, as well as the 2018 Kilauea eruption in Hawaii. In these challenging situations, Brandon has adeptly coordinated multi-disciplinary teams, fostering collaboration and enhancing data-driven decision-making.
Joining the Colorado Water Science Center in 2021 as the Studies Section Chief for the Southeastern Office in Pueblo, Brandon directed a team focused on studying the water resources of the Arkansas River Basin. His emphasis on mentorship and professional development has not only cultivated a strong team culture but also empowered his colleagues to explore new methodologies in hydrology. By 2022, he advanced to Associate Center Director, overseeing the Hydrologic Data Collection Program for the State of Colorado, which includes an extensive network of over 360 streamgages, 120 raingages, and 125 real-time water quality monitoring stations.
In 2024, Brandon was appointed to lead the Next Generation Water Observing Systems (NGWOS) Program in the Upper Colorado River Basin. This forward-thinking initiative aims to provide high-fidelity, real-time data on water quantity, quality, and usage, essential for modern prediction and decision-support systems in efficient water management practices across the West. The program exemplifies the application of advanced data collection technology in the snowmelt-dominated systems of the Colorado and Gunnison River Basins.
Through his unwavering commitment to collaboration, mentorship, and innovation in hydrologic science, Brandon Forbes plays a vital role in advancing the mission of the USGS and enhancing effective water resource management in Colorado.
Education and Certifications
MS University of Arizona in Ecohydrology. 2017
BS University of Arizona in Watershed Hydrology. 2010
Science and Products
USGS Science in the Three Lakes System
Next Generation Water Observing System: Upper Colorado River Basin
AzWSC Capabilities: Unmanned Aircraft Systems
High resolution natural color imagery collected by uncrewed aircraft system (UAS) for mapping channel and vegetation change along a 6-mile reach of the Middle Green River at Ouray National Wildlife Refuge near Ouray, Utah from 2020-2023
High resolution natural color imagery collected by uncrewed aircraft system (UAS) for mapping channel and vegetation change along a 7-mile reach of the Middle Green River at Horseshoe Bend near Jensen, Utah from 2020-2023
Unoccupied Aerial System-mounted image velocimetry and Doppler velocity radar data for computation of river velocity and discharge collected at seven locations in Colorado in 2023
Field measurements of water depth from the Colorado River near Lees Ferry, AZ, March 16-18, 2021
09471580 - San Pedro River at St David, AZ - 2020/10/14 Terrestrial Lidar Data
Colorado River at Compact Point near Lees Ferry, AZ - 2021/03/18 Water Surface Velocity Map Using Particle Image Velocimetry
Colorado River at Salt Wash near Moab, UT - 2020/06/09 GPS Survey
Colorado River at Salt Wash near Moab, UT - 2020/06/10 Particle Image Velocimetry
Colorado River at Salt Wash near Moab, UT - 2020/10/06 GPS Survey
Colorado River at Salt Wash near Moab, UT - 2020/10/07 Particle Image Velocimetry
09471580 - San Pedro River at St David, AZ - 2020/10/14 and 2020/12/08 GPS Surveys
365149109492300 - Laguna Creek below Dennehotso near Kayenta, AZ - 2020/06/02 Terrestrial Lidar Data
Burned area within the Yarnell Hill Fire near Yarnell Arizona.
USGS scientists Jeff Cordova and Fletcher Brinkerhoff set up the LiDAR and GPS equipment to survey a burned watershed within the Yarnell Hill Fire.
USGS scientists Jeff Cordova and Fletcher Brinkerhoff set up the LiDAR and GPS equipment to survey a burned watershed within the Yarnell Hill Fire.
USGS scientists Jeff Cordova and Fletcher Brinkerhoff conducting LiDAR scans and a GPS survey within the burned area of the Yarnell.
USGS scientists Jeff Cordova and Fletcher Brinkerhoff conducting LiDAR scans and a GPS survey within the burned area of the Yarnell.
Using small unmanned aircraft systems for measuring post-flood high-water marks and streambed elevations
Reach-scale monitoring and modeling of rivers--Expanding hydraulic data collection beyond the cross section
Modeling riparian restoration impacts on the hydrologic cycle at the Babacomari Ranch, SE Arizona, USA
Identifying and preserving high-water mark data
Human effects on the hydrologic system of the Verde Valley, central Arizona, 1910–2005 and 2005–2110, using a regional groundwater flow model
Documentation of methods and inventory of irrigation data collected for the 2000 and 2005 U.S. Geological Survey Estimated use of water in the United States, comparison of USGS-compiled irrigation data to other sources, and recommendations for future comp
Science and Products
USGS Science in the Three Lakes System
Next Generation Water Observing System: Upper Colorado River Basin
AzWSC Capabilities: Unmanned Aircraft Systems
High resolution natural color imagery collected by uncrewed aircraft system (UAS) for mapping channel and vegetation change along a 6-mile reach of the Middle Green River at Ouray National Wildlife Refuge near Ouray, Utah from 2020-2023
High resolution natural color imagery collected by uncrewed aircraft system (UAS) for mapping channel and vegetation change along a 7-mile reach of the Middle Green River at Horseshoe Bend near Jensen, Utah from 2020-2023
Unoccupied Aerial System-mounted image velocimetry and Doppler velocity radar data for computation of river velocity and discharge collected at seven locations in Colorado in 2023
Field measurements of water depth from the Colorado River near Lees Ferry, AZ, March 16-18, 2021
09471580 - San Pedro River at St David, AZ - 2020/10/14 Terrestrial Lidar Data
Colorado River at Compact Point near Lees Ferry, AZ - 2021/03/18 Water Surface Velocity Map Using Particle Image Velocimetry
Colorado River at Salt Wash near Moab, UT - 2020/06/09 GPS Survey
Colorado River at Salt Wash near Moab, UT - 2020/06/10 Particle Image Velocimetry
Colorado River at Salt Wash near Moab, UT - 2020/10/06 GPS Survey
Colorado River at Salt Wash near Moab, UT - 2020/10/07 Particle Image Velocimetry
09471580 - San Pedro River at St David, AZ - 2020/10/14 and 2020/12/08 GPS Surveys
365149109492300 - Laguna Creek below Dennehotso near Kayenta, AZ - 2020/06/02 Terrestrial Lidar Data
Burned area within the Yarnell Hill Fire near Yarnell Arizona.
Burned area within the Yarnell Hill Fire near Yarnell Arizona.
USGS scientists Jeff Cordova and Fletcher Brinkerhoff set up the LiDAR and GPS equipment to survey a burned watershed within the Yarnell Hill Fire.
USGS scientists Jeff Cordova and Fletcher Brinkerhoff set up the LiDAR and GPS equipment to survey a burned watershed within the Yarnell Hill Fire.
USGS scientists Jeff Cordova and Fletcher Brinkerhoff conducting LiDAR scans and a GPS survey within the burned area of the Yarnell.
USGS scientists Jeff Cordova and Fletcher Brinkerhoff conducting LiDAR scans and a GPS survey within the burned area of the Yarnell.