Cooperative Institute for Research to Operations in Hydrology (CIROH) at The University of Alabama

What Cooperative Institute for Research to Operations in Hydrology (CIROH) at The University of Alabama does

CIROH (Cooperative Institute for Research to Operations in Hydrology) is a NOAA-funded cooperative institute hosted by The University of Alabama in Tuscaloosa, established in April 2022 under award NA22NWS4320003. It operates as a consortium of 28 academic, government, and commercial member and partner institutions across North America, co-located with the NWS National Water Center to translate hydrologic research into operational water prediction capabilities. CIROH's mission is to advance forecasting of streamflow, floods, droughts, and water quality, and to build community resilience to water-related hazards. It is one of 16 NOAA Cooperative Institutes and completed its mandatory five-year Science and Administrative Review in March 2026.

CIROH's core technology stack centers on the Next Generation Water Resources Modeling Framework (NextGen), including the NextGen In A Box (NGIAB) deployment tool that allows users to set up NextGen hydrological modeling in approximately 30 minutes. The institute builds and maintains open-source products such as the National Snow Model, Streamflow Prediction Eval Tool, CIROH NWM API 2.0, TEEHR evaluation tools, and Flood Inundation Mapping (HAND-FIM) frameworks, distributed via GitHub and the consolidated CIROH Hub platform launched in April 2026. AI/ML capabilities — including LSTM and random forest models for streamflow prediction, computer vision for water observation, hybrid differentiable modeling, and automated data assimilation — are integrated across all four research themes: Water Resources Prediction Systems, Community Water Modeling, Hydroinformatics, and Social/Economic/Behavioral Science applications.

CIROH's business model is non-commercial: research activities are funded through a NOAA Cooperative Institute award flowing through the University of Alabama, with no product pricing or commercial revenue. The primary customer/funder is NOAA's Office of Water Prediction and the National Weather Service. Indirect stakeholders include 28 consortium institutions, USGS, and the broader hydrology research and education community served through programs such as the Water Prediction Innovators Program, USGS FLOW Academy, HydroLearn workshops, Visiting Scholars Program, and the Annual Science Meeting and DevCon developer conferences. There are no equity investors, and CIROH functions as a consortium rather than a legal corporation.

Name

Cooperative Institute for Research to Operations in Hydrology (CIROH) at The University of Alabama

Legal name

Cooperative Institute for Research to Operations in Hydrology

Website

https://ciroh.ua.edu

Company type

Private

Founded year

2022

Operating status

Operating

Headcount range

11–50 employees

Short description

CIROH is a NOAA-funded cooperative institute at the University of Alabama that operates a 28-institution research consortium to advance operational hydrologic forecasting through the NextGen modeling framework, AI/ML tools, and research-to-operations translation with the National Water Center.

Ownership category

akta.pro rank

Product category

Hydrology Research Services

NAICS

Environmental Consulting Services (541620), Administration of Air and Water Resource and Solid Waste Management Programs (92411)

SIC

Water Supply (4941)

akta.pro primary industry

Water Quality & Watershed/Hydrologic Modeling (SWMM/HEC-RAS, Flood/Runoff/Nutrient) (EUAHAKAF)

akta.pro secondary industries

Online Monitoring, Sensors & Instrumentation (SCADA-integrated analyzers, probes, samplers) (EUANAJAC), Data Management, LIMS & Compliance Software (ELN, eDMS, reporting automation) (EUANAJAE), Water, Wastewater & Hydraulics Engineering Consulting (BPAHAIAD)

Keywords

• Hydrologic forecasting research
• Water resources modeling
• Operational water prediction
• Hydroinformatics tools
• Flood inundation mapping

GTM type

B2B

Offering type

Services

Cost components

Personnel, Technology or R&D, Operations, Others

Marketing channels9 records

Core offering

CIROH is a national research consortium that develops and operationalizes hydrologic forecasting tools, models, and decision-support products to advance NOAA's water prediction mission. It delivers open-source modeling frameworks (NextGen, NGIAB), AI-enabled hydrologic and flood inundation tools, the CIROH Hub data and collaboration platform, and workforce development programs (summer institutes, visiting scholars, FLOW Academy) for the U.S. hydrology community.

Product overview

CIROH operates as a consortium-led national institute focused on water prediction research and operational hydrologic forecasting. The organization offers a unified platform called CIROH Hub (consolidating the former CIROH Portal and DocuHub) alongside multiple specialized tools including NextGen In A Box (NGIAB) for Next Generation Water Resources Modeling Framework deployment, the National Snow Model, Streamflow Prediction Eval Tool, and CIROH NWM API 2.0 for data access. CIROH provides research-to-operations tools including Flood Inundation Mapping (FIM) capabilities, TEEHR Evaluation Tool, and AI-enabled modeling frameworks. The institute supports the water research community through education programs including the Water Prediction Innovators Program (summer institute), USGS FLOW Academy, HydroLearn workshops, monthly R+O Webinars, and the Visiting Scholars Program. Annual conferences include the CIROH Science Meeting and Developers Conference (DevCon). Research is organized around four themes: Water Resources Prediction Systems, Community Water Modeling with AI integration, Hydroinformatics, and Social/Economic/Behavioral Science applications.

Differentiator

Problem solved

Functional benefit

Brands

• CIROH Hub: A platform designed to make it easier to find, use and share water research, data and tools. Consolidates the CIROH Portal and DocuHub into one destination.
• CIROH Data Science Team

Products and services

• CIROH Hub Unified platform that consolidates the CIROH Portal and DocuHub to provide streamlined access to water research, data, tools, publications, and IT services for the hydrology community.
• NextGen In A Box (NGIAB) Streamlined deployment solution for the Next Generation Water Resources Modeling Framework that enables users to set up and run NextGen hydrological modeling in approximately 30 minutes, supporting the National Water Model community.
• National Snow Model Open-source hydrological modeling tool hosted on GitHub for snowpack simulation and snowmelt prediction across the United States.
• Streamflow Prediction Eval Tool Open-source evaluation tool for assessing streamflow prediction performance and model accuracy against observed data.
• CIROH NWM API 2.0 REST API providing access to National Water Model retrospective data, flow statistics, and geographic query capabilities for developers building water prediction applications.
• Flood Inundation Mapping (FIM) Operational OWP HAND-FIM framework for flood inundation mapping, including FIM compilation, model and database development, evaluation, and real-world application workflows.
• Water Prediction Innovators Program (Summer Institute) Seven-week experiential learning program bringing graduate students together with academic researchers and professionals to advance the National Water Model and water prediction in the United States.
• USGS FLOW Academy Eight-week immersive research challenge-based learning experience for undergraduate and graduate students focused on water observing sensors, platforms, and system technologies with emphasis on water hazard impacts on water quantity and quality.
• HydroLearn Workshops Summer workshops for developing active-learning resources in hydrology and water resources engineering, funded by the National Science Foundation and open to anyone wanting to learn about research-to-operations topics.
• CIROH Monthly R+O Webinars Monthly virtual webinars where consortium members listen to operations professionals to maintain alignment with CIROH's research-to-operations mission, with recordings hosted on CIROH's YouTube channel.
• CIROH Annual Science Meeting Annual Fall conference held at The University of Alabama to review and advance the CIROH research agenda and strengthen the translation of research into practice.
• CIROH Developers Conference (DevCon) Annual late-spring developers conference focused on community development around CIROH's research and development activities, featuring training tracks in Flood Inundation Mapping, Hydro Modeling, Machine Learning, HydroInformatics, and Social Science & Communication.
• Visiting Scholars Program Annual program bringing world-class hydrologists and water forecasting researchers to The University of Alabama to interact with scientists at the National Water Center, with Type 1 (one-month, $5,000 stipend) and Type 2 (one-semester, $15,000 stipend) options.
• CIROH Research Themes Program Four research focus areas: Improvement of Water Resources Prediction Systems; Advancement and Acceleration of Community Water Resources Modeling; Advancement and Augmentation of Hydroinformatics; and Application of Social, Economic, and Behavioral Science in Water Resources.

Quantifiable outcome

• 42 projects launched in 2022 supporting researchers in 21 states
• +2 more outcomes

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

AI capability7 records

Feature4 records

Recent moves7 records

Expansion highlights6 records

Broad incumbents

• U.S. Geological Survey (USGS): Federal science agency that is both a key partner and broader institutional counterpart to CIROH. USGS co-funds CIROH research priorities and operates the hydrologic monitoring networks that feed CIROH's modeling work, making it an overlapping but much larger incumbent in US water science.
• Deltares: Dutch applied research organization specializing in water, subsurface, and infrastructure. Comparable to CIROH in developing hydrologic and hydrodynamic models and tools, but operates globally as a much larger, established, and commercially funded entity.

Direct peers

• Cooperative Institute for Research in the Atmosphere (CIRA): NOAA Cooperative Institute at Colorado State University focused on atmospheric and related Earth system research. Directly comparable to CIROH in institutional structure, NOAA partnership model, and research-to-operations mission, though specializing in the atmosphere rather than hydrology.
• IIHR — Hydroscience & Engineering (University of Iowa): University of Iowa research center conducting fundamental and applied research in hydrology, hydraulics, and fluid mechanics. Closely comparable to CIROH in its hydrology domain focus, university-based research structure, and tool/model development for water resources.
• Cooperative Institute for Meteorological Satellite Studies (CIMSS): NOAA Cooperative Institute at the University of Wisconsin–Madison focused on satellite meteorology and remote sensing. Shares CIROH's NOAA cooperative institute structure, federal funding model, and emphasis on transitioning research into operational weather and water prediction products.
• Lynker: Private water, environmental, and Earth systems science consulting firm that partners with NOAA and other federal agencies on operational water forecasting and modeling. Comparable to CIROH in working on NWM-related modeling and R2O transitions, but operating under a commercial rather than cooperative institute model.
• Cooperative Institute for Research in Environmental Sciences (CIRES): NOAA Cooperative Institute at the University of Colorado Boulder spanning environmental, atmospheric, and cryospheric science. Operates with the same NOAA cooperative institute governance and research-to-operations charter as CIROH, making it a close structural analog even though its scientific scope is broader.
• CUAHSI (Consortium of Universities for the Advancement of Hydrologic Science, Inc.): NSF-funded university consortium supporting hydrologic science research and education across US institutions. Highly comparable to CIROH in consortium structure, hydrology research mission, and role running summer institutes and workforce development programs such as the Water Prediction Innovators Program.
• Cooperative Institute for Mesoscale Meteorological Studies (CIMMS): NOAA Cooperative Institute at the University of Oklahoma focused on mesoscale meteorology and severe weather research. Mirrors CIROH in NOAA cooperative institute status, university-hosted consortium model, and operational transition mission, though with a different scientific focus.

Emerging players

• Aquaveo: Private software company that develops the WMS, GMS, SMS, and HydroTools water modeling suites used by hydrologists and engineers. Overlaps with CIROH's community water modeling mission but operates as a commercial software vendor rather than an open-source research consortium.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/UA_CIROH
• GitHubgithub.com/CIROH-UA
• YouTubeyoutube.com/@UA_CIROH
• Facebookfacebook.com/UACIROH
• LinkedInlinkedin.com/company/uaciroh
• Instagraminstagram.com/ua_ciroh

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 records

Funding overview

Funding rounds

Investors

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M&A

Investments

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Frequently asked questions about Cooperative Institute for Research to Operations in Hydrology (CIROH) at The University of Alabama