Harmful Algal Blooms (HABs)
We provide site-specific in situ monitoring coupled with predictive modeling, to provide an early warning system to advise health officials and resource managers on how to best focus their efforts to protect health and environment.
The Issue
Harmful algal blooms, or HABs, occur when populations of algae grow out of control in bodies of water, as a response to certain conditions such as high water temperature or excess nutrients. HABs can pose risks to human health and the environment; people can get sick by eating shellfish or fish exposed to a HAB, or can have respiratory problems if they breathe contaminated air near the bloom. Non-human animals are also susceptible to the effects of HABs, which have been linked to shellfish toxicity, fish kills, and deaths of birds and other wildlife. These health risks can have a significant economic impact through the closure of fishing areas and beaches used for recreation, as well as the requirements for specialized treatment of potable water systems.
The Solution
It would be cost prohibitive to monitor every potential HAB site and prepare for a myriad of contingencies. Instead, targeting site-specific in situ monitoring coupled with predictive modeling, provides an early warning system to advise health officials and resource managers on how to best focus their efforts to protect health and environment.
CSS Innovations and Contributions: Together with NOAA, CSS has helped to develop a comprehensive approach to conduct research; build tools to identify and detect HABs species, toxins, and levels of toxins; and create workflows for analyzing data on HABs and other environmental issues.
Our comprehensive support for NOAA includes:
- developing algorithms to process, classify, and validate remotely-sensed multi-spectral data
- conducting time-series analyses of oceanographic variables
- developing software applications and satellite image products
- developing protocols to validate satellite sensors
- processing satellite and in situ HABs data
- preparing environmental assessments and impact statements
- education and outreach
- managing scientific instruments
- designing field sampling
- data integration and analysis
CSS’ innovations and contributions include:
Additional Projects
Real-time HABs Detection and Modeling
We develop and deploy the sensors and monitor in real-time, HABs activities to support immediate response.
Quick Response Guides for Emergency Response
CSS prepares tactical, field, and quick response guides used by EPA OSCs and other first responders to address a wide range of contaminants.
Plant Water Management in Microgravity
CSS was selected by NASA through its REMIS contract to serve as payload developer, performing mission integration and operations to advance the fundamental research to a higher Technology Readiness Level.
Service Areas
Facilities Operations & Maintenance
We understand your facility support needs and deliver customized solutions.
Space Science Application Support & Operations
We deliver scientific support to advance our clients’ research goals.
Safety, Health, & Environmental Compliance
We provide our clients with tools to protect their workforce, the public, and the environment.
Human Health Risk Assessment
We help advance the understanding of chemical effects on people and the environment.
Satellite Science & Environmental Intelligence
Helping create a more environmentally sustainable, weather-ready, and secure nation through application of earth observation data
Environmental Resource Assessment & Management
We apply science to address challenges affecting the nation’s natural resources.
Get in touch
Contact us to learn more about our projects, capabilities, solutions, and service offerings.