• AECOM (512) 457-7884 : Flood Warning System Design, Static / Dynamic Modeling, Emergency Planning, Flood Forensic Analysis (plus the full spectrum of Civil consulting).
  • Campbell Scientific (435) 227-9050 : Flood warning systems, Dataloggers, hydrological and meteorological monitoring stations.
  • DataWise Environmental Monitoring, Inc. : Forecasting & ALERT Software
  • Design Analysis Associates (a xylem brand) : (937) 688-4255 : Environmental monitoring, dataloggers, and sensors
  • Distinctive AFWS Designs Inc. (828) 683-1566 : Hydrometeorologic monitoring, system integration, maintenance, and designs
  • Fondriest Environmental Products (888) 426-2151 : Environmental Products
  • Fox Weather (805) 985-8743 : Meterological services
  • Hach Environmental (800) 949-3766 : OTT Water Level and Precipitation Monitoring Instruments; Hydrolab Water Quality Monitoring Instruments.
  • HDR Hydro-Meteorological Services (303) 764-1582 : Meteorological services including services provided by David Ford Consulting Engineers.
  • High Sierra Electronics / ACRO (800) 275-2080 : Complete/partial systems
  • Hydrological Services, America USA (805) 641-9966 : Hydrological, Meteorological, & Environmental Monitoring Equipment
  • HydroLynx Systems, Inc. (formerly NovaLynx Systems) (916)374-1800 : Complete ALERT1 and ALERT2 Flood Warning Systems including two-way Low Water and Roadway Crossings with ALERT2.  Systems available turnkey.
  • In-Situ, Inc. (970) 498-1500 : Supplies water level and water quality instrumentation for hydrologic monitoring equipment and field data logging of water level and quality.
  • IntelliSENSE Systems (310) 320-1827: Tomorrow's innovations today.
  • Intermountain Environmental, Inc. (800) 948-6236 :  ALERT hardware, dataloggers
  • JBS Energy, Inc. /JBS Instruments (916)372-0534 :
  • KISTERS North America, Inc. (916) 723-1441: Environmental monitoring data collection, management, QA/QC, analytics, reporting software with web service for data sharing and system integration.  Also provides soil moisture and drought information via satellite.
  • LYNKER Technologies (855) 596-5371 :  Lynker provides services in flood forecasting, climate change and a wide range of hydrological sciences.
  • MapTech, Inc. (540)961-7864 : Is a provider of ALERT/IFLOWS services (e.g. design, construction, maintenance, etc.).
  • Marta Systems, Inc. (805) 933-1270 : Radar, satellite, DCP and forecast data services and display software.
  • NovaLynx Corp. (800) 668-2596 : Meteorological systems-649-7275 x209
  • OneRain, Inc. (303)774-2033 : Environmental monitoring, system integration, maintenance, software, real-time data and radar-rainfall analysis
  • OTT HydroMet (800)949-3766: OTT HydroMet, a member of Hach Company, helps water resource professionals generate reliable data throughout the entire water cycle.
  • Qualimetrics, Inc. (800)824-5873 : Weather sensors
  • Rickly Hydrological Co. (800)561-9677 : Manufactures and distributes hydrological instrumentation equipment as designed by the U.S. Geological Survey in accordance with its precise standards.
  • Riverside Technology, Inc. (970)484-7573 : Riverside Technology, Inc. provides Hydrologic Simulation, Forecasting, Flood Warning, and Data Management software
  • Sound Watershed (510) 927-2099 :  Hydrologic & Geomorphic Analysis, Instrumentation Field Designs, Installation & Maintenance
  • Stevens Water Monitoring Systems, Inc. (503)445-8000 and 800-452-5272 : The original water level monitoring instrument company
  • Sutron Corp. (703) 406-2800 : Sensors, Data Processing Software, Modeling Software, Flood Monitoring & Control.
  • Timewave Technology Inc. (651) 489-5080 : Internet-enabled ALERT base station decoders, Failure detection and monitors for Acoustic community warning devices (horns, sirens, loudspeakers)
  • TriLynx Systems, LLC (970) 818-7761 : Providers of the NovaStar5 flood warning base station software for the collection and management of ALERT/ALERT2 data via radio, satellite and cellular telemetry.
  • Vaisala Sunnyvale Operations (408) 734-9640 : Flood warning and environmental monitoring systems, network communication: satellite, radio, modem, voice and cell.
  • vanEssen Instruments (520)203-3445 : Water LevelDataloggers, Geotechnical Instrumentation, Remote Monitoring.
  • Vieux & Associates, Inc. : Radar rainfall and distributed hydrologic modeling.
  • Water & Earth Technologies, Inc. (970) 225-6080 : Water resources engineering and environmental consulting serving clients that operate Flood Warning Systems or other environmental monitoring systems that characterize water quality and/or water quantity.
  • Weather Decision Technologies (405) 579-7675 ext. 233 : We provide the world's highest resolution, most accurate weather information to help make the appropriate decisions to minimize weather-related risk.
  • WSI (508) 670-5000 : Radar w/ALERT links, satellite, forecasting