USGS Sponsored Research
FEDERATED STATES OF MICRONESIA
Research Priorities
FSM’S CRITICAL WATER RESOURCES RESEARCH, EDUCATION AND TRAINING NEEDS
Identified at October 8, 2015 FSM Advisory Council Meeting, Pohnpei
Updated at October 2015
I. GROUND, SURFACE, AND COASTAL WATER QUALITY
Impact Issues
Definition: Research that leads to a better understanding of, or the possible solution to, problems caused by the impact of man’s activities or natural processes on FSM’s fresh water quality.
1. Impact of population growth, agricultural activities and road construction on upland erosion on high islands.
2. Impact of septic tanks and pit toilets on surface and groundwater resources of high and low islands of the FSM.
3. Impact of climate variability on the incidence of water borne diseases in the FSM.
4. Impact of aqueous discharges from unregulated municipal dump sites and shore based sewage treatment plants in the FSM on receiving waters and associated aquatic resources, with emphasis on ecological and/or human health effects.
5. Impact of watershed mismanagement and contaminant soil erosion on species diversity and abundance of aquatic resources within the watershed and adjacent coastal waters.
6. Implementation of sustainable monitoring technology to evaluate the effectiveness of wastewater treatment plants in the FSM.
7. Impact of dump sites, pig pen, and burial sites on ground and surface water and potential impact on public health.
Baseline Issues
Definition: Research that leads to a better understanding of existing levels of contaminants to serve as a basis to judge the effects of mans future activities on the quality of FSM’s freshwater resources.
1. Baseline studies of the quality of raw water sources to determine treatment requirements to make acceptable for human consumption.
2. Baseline studies to determine potential health risks associated with working in taro patches and other stagnant bodies of water utilized for the production of food.
3. Baseline studies of biological and chemical contaminants in streams, rivers and coastal areas impacted by anthropogenic activities.
4. Expand the physical, chemical and biological water quality database for groundwater, surface water, rooftop rainwater catchment systems and small community water supply systems throughout the FSM.
5. Inventories of contaminant sources impacting FSM water resources.
Modeling Issues
Definition: Research aimed at developing means of predicting the fate and transport of contaminants in FSM’s freshwater systems
1. Extend the modeling studies completed early for the Nanpil River and Senipehn Rivers, connecting rainfall variability and sediment production, to other major river systems in the FSM.
2. Generate temporal and spatial datasets for understanding and predicting the nature and extent of watershed discharge to nearshore waters, particularly those where ongoing community-based management activities exist.
3. Develop watershed management recommendations for reducing soil erosion in Kosrae’s watersheds.
Regulatory/Management Issues
Definition: Research to investigate the need for new regulations and the effectiveness of existing regulations that deal with FSM’s freshwater quality issues
1. Develop a community based watershed management programs to improve water quality of community water systems in the FSM.
2. Develop a collaborative mechanism between Pohnpei CSP, PUC and EPA that focuses on watershed sustainability.
Development of or Application of New Technologies to Water Quality Issues
Definition: Studies to investigate the development of, or application of, new technologies to improve water quality such as:
1. Explore the use of aerobic septic tank processes to improve leachate quality and possibly reduce impacts of sewage treatment plant outflows
2. Undertake a pilot study designed to improve the quality of the local village water systems in the FSM.
3. Undertake pilot study designed to improve wastewater treatment system in the FSM including treatment and reuse of sewage sludge.
4. Develop safe, inexpensive, solar sterilization techniques and improved, manageable desalination units.
5. Develop and implement novel bioengineering methods and techniques to reduce the impact of stormwater runoff and sedimentation on the biodiversity of coastal marine ecosystems.
6. Develop innovative pig waste disposal systems that emphasize ‘value added’ benefits (e.g. methane gas collection and use).
II. WATER QUANTITY PROJECTS
Definition: Research aimed at gaining a better understanding of the availability, deliverability and sustainability of FSM's surface water, groundwater and rainwater resources.
1. Evaluate the affects of newly constructed PUC wells on groundwater levels and surface water availability in the FSM.
2. Conduct a study to determine: a) stream flow variability, rainfall runoff characteristics and sediment production in the Nanepil River, and (b) develop system operation for the Nanpil Water Treatment, Pohnpei Island.
3. Review existing FSM regulations concerning surface and groundwater rights and make recommendations as to the adequacy of existing legislation and need for future legislation.
4. Continue the development of appropriate groundwater management plans for low and high islands throughout the FSM.
5. Evaluate water rights issues that currently serve as stumbling blocks to adequate drinking water supply development throughout the FSM.
6. Initiate a broad-based inventory of groundwater availability for the high islands of the FSM.
7. Examine the effects of long-term climate change on the water supplies of the islands in the FSM.
8. Baseline studies to determine surface water, groundwater and rain catchment water consumption rates in Yap State.
9. Model water distribution systems in the FSM in order to facilitate the detection, quantification and repair of water leaks.
10. Impact of the recently constructed drinking water wells in Palikir, Pohnpei on adjacent stream flow and sustainable pumping rates of nearby wells. Such studies should include the development of test guidelines to accurately predict the impact of further well construction on surface water availability.
11. Development of community water sources using low-tech slow sand filtration techniques for water purification purposes in the FSM .
12. Conduct a study to determine: a) seasonal changes in groundwater availability in cultivated taro patches in the FSM and b) the impact of these activities on water table fluctuations in adjacent water wells .
13. Develop improved rainfall distribution maps for the FSM.
14. Studies of water-use and appropriate resource management strategies for atoll islands using existing models and other newly-available tools, along with existing and new field data.
15. Evaluate the design and operation of the Southern and Northern Yap water systems, to determine the required source water, system capacity, storage, and system operation to provide 24-hour water service to customers.
III. EDUCATION AND PROFESSIONAL TRAINING
Definition: Projects that lead to the public’s better understanding of water resources issues to include water resources training courses and workshops for k-12 students and teachers, the general public and island water resource managers and decision makers.
1. Teacher training on island water resources topics in cooperation with College of Micronesia and the FSM State Departments of Education. Departments of Education.
2. Continue to develop and refine educational materials for schools, youth groups and the general public on all relevant aspects of environmental stewardship related to the management, preservation and protection of water resources (including waste disposal problems and solutions e.g., portable pig-pens, aerobic septic system, burial practices) in the FSM. Such materials should perhaps also include information on rainwater harvesting techniques and career opportunities for students seeking professions in the water resources/environmental science arena.
3. Continue atoll Groundwater Modeling tool development and workshops in all the FSM States with atoll islands.
4. Conduct water quality training workshops that provide participants with a basic understanding of the key physical, chemical and biological water quality parameters and analyses.
5. Conduct water and wastewater system operator training programs for the FSM.
6. Conduct training on septic tank construction, maintenance, and sewer system maintenance for the FSM.
7. Conduct training on pump operation, repair, and maintenance for the FSM.
8. Develop a digital atlas (web-based) of natural resources for the island of the FSM. The digital atlas should be a web-based resources center that describes the physical and environmental characteristics of islands
9. Provide training course on “Basic Hydraulics and us.e of EPANET Model” for the FSM’s water system operators.
All education and training programs should be followed with an assessment of what actions and or additional training might be required of local agencies in order to continue improvements to the water supply systems
FSM’S CRITICAL WATER RESOURCES RESEARCH, EDUCATION AND TRAINING NEEDS
Identified at Previous Advisory Council Meetings
Updated at October 10, 2013 Meeting, Pohnpei
I. Ground, Surface, and Coastal Water Quality
Impact Issues
Definition:Research that leads to a better understanding of, or the possible solution to, problems caused by the impact of mans activities or natural processes on FSM’s fresh water quality.
- Impact of population growth, agricultural activities and road construction on upland erosion on high islands. Of particular interest is the impact of new development and population growth on Kosrae’s ground water quality.
- Impact of septic tanks and pit toilets on surface and ground water resources of high and low islands of FSM
- Impact of climate variability on the incidence of water borne diseases in the FSM
- Impact of aqueous discharges from unregulated municipal dump sites and shore based sewage treatment plants in the FSM on receiving waters and associated aquatic resources, with emphasis on ecological and/or human health effects
- Impact of watershed mismanagement and concomitant soil erosion processes on species diversity and abundance of aquatic resources within the watershed and adjacent coastal waters
- Update inventories of contaminant sources impacting FSM water resources
- Implementation of more advance, yet sustainable, wastewater quality monitoring technologies to more effectively assess operation of treatment plants and any other potentially harmful discharges
- Impact of projected resort development and increased tourism on water resources in Yap
Baseline Issues:
Definition:Research that leads to a better understanding of existing levels of contaminants to serve as a basis to judge the effects of mans future activities on the quality of FSM’s freshwater resources.
- Baseline studies of the quality of raw water sources to determine treatment requirements to make these supplies acceptable for human consumption.
- Baseline studies to determine potential health risks associated with working in taro patches and other stagnant bodies of water utilized for the production of food, with emphasis on incidence of infectious diseases (Dengue Fever, Leptospirosis) and vector control
- Baseline studies of biological and chemical contaminants (including nutrients) in streams, rivers and coastal areas impacted by anthropogenic activities including solid waste disposal facilities, sewage treatment plants, land clearing and agricultural practices
- Expand the physical, chemical and biological water quality database for groundwater, surface water, rooftop rainwater catchment systems and small community water supply systems throughout the FSM
Modeling Issues:
Definition: Research aimed at developing means of predicting the fate and transport of contaminants in FSM’s freshwater systems
- Extend the modeling studies recently completed for the Nanpil River and Senipehn Rivers, connecting rainfall variability and sediment production, to other major river systems in FSM
- Generate temporal and spatial datasets for understanding and predicting the nature and extent of watershed discharge to nearshore waters, particularly those where ongoing community-based management activities exist
- Develop watershed management recommendations for reducing soil erosion in Kosrae’s watersheds.
Regulatory/ Management Issues:
Definition: Research to investigate the need for new regulations and the effectiveness of existing regulations that deal with FSM’s freshwater quality issues.
- Develop a community based watershed management programs to improve water quality of community water systems in FSM
- Develop a collaborative mechanism between Pohnpei CSP, PUC and EPA that focuses on watershed sustainability. Currently PUC only manages the service they provide their customers and pay little to no attention to the well being of the watershed from which the source water is taken
Development of or Application of New Technologies to Water Quality Issues:
Definition: Studies to investigate the development of, or application of, new technologies to improve water quality such as:
- Explore the use of aerobic septic tank processes to improve leachate quality and possibly reduce impacts of sewage treatment plant outflows
- Undertake a pilot study designed to improve local village water systems in FSM
- Undertake pilot study designed to improve wastewater treatment system in FSM
- Development of safe, inexpensive, solar sterilization techniques and improved and manageable desalination units
- Develop and implement novel bioengineering methods and techniques to reduce the impact of stormwater runoff and sedimentation on the biodiversity of coastal marine ecosystems
- Develop innovative pig waste disposal systems that emphasize ‘value added’ benefits (e.g. methane gas collection and use)
II. Water Quantity Projects
Definition: Research aimed at gaining a better understanding of the availability, deliverability and sustainability of FSM's surface water, groundwater and rainwater resources.
- Evaluate the affects of newly constructed PUC wells on groundwater levels and surface water availability in FSM
- Conduct a study to determine: a) stream flow variability, rainfall runoff characteristics and sediment production in the Nanepil River, and (b) develop system operation for the Nanpil Water Treatment, Pohnpei Island.
- Review existing FSM regulations concerning surface and groundwater rights and make recommendations as to the adequacy of existing legislation and need for future legislation
- Continue the development of appropriate groundwater management plans for low and high islands throughout the FSM
- Evaluate water rights issues that currently serve as stumbling blocks to adequate drinking water supply development throughout FSM
- Initiate a broad-based inventory of groundwater availability for the high islands of FSM
- Develop and refine new and existing water system distribution models for Weno, and Pohnpei Island, to determine the required source water, system capacity, storage, fate of chloride, and system operation to provide 24-hour water service to consumers
- Examine the effects of long-term climate change on the water supplies of the islands in the FSM
- Baseline studies to determine surface water, groundwater and rain catchment water consumption rates in Yap State
- Model water distribution systems in FSM in order to facilitate the detection, quantification and repair of water leaks
- Impact of the recently constructed drinking water wells in Palikir, Pohnpei on adjacent stream flow and sustainable pumping rates of nearby wells. Such studies should include the development of test guidelines to accurately predict the impact of further well construction on surface water availability
- Development of community water sources using low-tech slow sand filtration techniques for water purification purposes in FSM
- Conduct a study to determine: a) seasonal changes in groundwater availability in cultivated taro patches in the FSM and b) the impact of these activities on water table fluctuations in adjacent water wells
- Develop improved rainfall distribution maps for the FSM
- Studies of water-use and appropriate resource management strategies for atoll islands using existing models and other newly-available tools, along with existing and new field data
- Evaluate the design and operation of the Southern Yap water system, to determine the required source water, system capacity, storage, and system operation to provide 24-hour water service to customers.
III. Education And Professional Training
Definition:Projects that lead to the public’s better understanding of water resources issues to include water resources training courses and workshops for k-12 students and teachers, the general public and island water resource managers and decision makers.
- Teacher training on island water resources topics in cooperation with College of Micronesia and FSM and State Departments of Education. This training should be timed to coincide with training programs sponsored by the FSM and State Departments of Education
- Continue to develop and refine educational materials for schools, youth groups and the general public on all relevant aspects of environmental stewardship related to the management, preservation and protection of water resources (including waste disposal problems and solutions e.g., portable pig-pens, aerobic septic system, burial practices) in the FSM. Such materials should perhaps also include information on rainwater harvesting techniques and career opportunities for students seeking professions in the water resources/environmental science arena
- Continue ‘Atolls Groundwater Modeling workshops in all FSM States with atoll islands
- Conduct water quality training workshops that provide participants with a basic understanding of key physical, chemical and biological water quality parameters and hands-on experiences in their analysis (Kosrae)
- Conduct leak detection training workshops in the FSM (Yap and Chuuk)
- Conduct water and wastewater system operator training programs for the FSM
- Conduct training on septic tank construction, maintenance, and sewer system maintenance for the FMS
- Conduct training on pump operation, repair, and maintenance for the FSM
All education and training programs should be followed with an assessment of what actions and or additional training might be required of local agencies in order to continue improvements to the water supply systems
Research Priorities
FSM's Critical Water Resources Research Needs
Identified at Previous Advisory meetings
Updated at October 4, 2011 Meeting, Chuuk
I. Ground, Surface, and Coastal Water Quality
Impact Issues
Definition: Research that leads to a better understanding of, or the possible solution to, problems caused by the impact of mans activities or natural processes on FSM’s fresh water quality.
- Impact of population growth, agricultural activities and road construction on upland erosion on high islands. Of particular interest are sites surrounding new road construction on Kosrae Island and sites within Pohnpei watersheds.
- Impact of burial practices, septic tanks, pit toilets, and piggeries on surface and ground water resources of high and low islands of FSM.
- Impact of climate variability on the incidence of water borne diseases in the FSM.
- Impact of using treated wastewater for non potable purposes in commercial areas of FSM.
- Impact of unregulated solid waste disposal and illegal dumpsites in FSM.
- Impact of aqueous discharges from unregulated municipal dump sites and shore based sewage treatment plants in the FSM on receiving waters and associated aquatic resources, with emphasis on ecological and/or human health effects.
- Impact of watershed mismanagement and concomitant soil erosion processes on species diversity and abundance of aquatic resources within the watershed and adjacent coastal waters.
- Update inventories of contaminant sources impacting FSM water resources.
Baseline Issues:
Definition: Research that leads to a better understanding of existing levels of contaminants to serve as a basis to judge the effects of mans future activities on the quality of FSM’s freshwater resources.
- Baseline studies of the quality of raw water sources to determine treatment requirements to make these supplies acceptable for human consumption.
- Baseline studies to determine potential health risks associated with working in taro patches and other stagnant bodies of water utilized for the production of food, with emphasis on incidence of infectious diseases (Dengue fever, Leptospirosis) and vector control.
- Baseline studies of biological and chemical contaminants (including nutrients) in streams, rivers and coastal areas impacted by anthropogenic activities including solid waste disposal facilities, sewage treatment plants, land clearing and agricultural practices.
- Expand the physical, chemical and biological water quality database for groundwater, surface water, rooftop rainwater catchment systems, and small community water supply systems throughout FSM.
- Develop an inventory of existing wastewater treatment facilities and corresponding excess sludge handling practices in the FSM; summarize related health and environmental issues in this field along with currently known plans for facility upgrades, and itemize suggestions for corrective actions and potential targets for subsequent feasibility studies.
Modeling Issues:
Definition: Research aimed at developing means of predicting the fate and transport of contaminants in FSM’s freshwater systems.
- Model future impact of climate change on rainfall distribution and abundance in FSM.
- Extend the modeling studies recently completed for the Nanpil River and Senipehn Rivers, connecting rainfall variability and sediment production, to other major river systems in FSM.
- Generate temporal and spatial datasets for understanding and predicting the nature and extent of watershed discharge to nearshore waters, particularly those where ongoing community-based management activities exist.
Regulatory/ Management Issues:
Definition: Research to investigate the need for new regulations and the effectiveness of existing regulations that deal with FSM’s freshwater quality issues.
- Develop a community based watershed management programs to improve water quality of community water systems in FSM.
- Develop a collaborative mechanism between Pohnpei CSP, PUC and EPA that focuses on watershed sustainability. Currently PUC only manages the service they provide their customers and pay little to no attention to the well being of the watershed from which the source water is taken.
- Develop best management practices for local water bottling companies and community water systems in the FSM.
Development of or Application of New Technologies to Water Quality Issues:
Definition: Studies to investigate the development of, or application of, new technologies to improve water quality such as:
- Explore the use of aerobic septic tank processes to improve leachate quality and possibly reduce sewage treatment plant outflows.
- Undertake a pilot study designed to improve local village water systems in FSM.
- Development of safe, inexpensive, solar sterilization techniques and improved and manageable desalination units.
- Develop and implement novel bioengineering methods and techniques to reduce the impact of stormwater runoff and sedimentation on the biodiversity of coastal marine ecosystems.
- Undertake innovative technology research to mitigate negative impacts of ocean outfall sewage disposal systems in FSM.
- Develop innovative pig waste disposal systems that emphasize ‘value added’ benefits (e.g. methane gas collection and use).
II. Water Quantity Projects
Definition: Research aimed at gaining a better understanding of the availability, deliverability and sustainability of FSM's surface water, groundwater and rainwater resources.
- Evaluate the affects of newly constructed PUC wells on groundwater levels and surface water availability in FSM.
- Extend studies currently underway to determine stream flow variability, rainfall runoff characteristics and sediment production in the Nanepil River, to other major rivers in FSM.
- Review existing FSM regulations concerning surface and groundwater rights and make recommendations as to the adequacy of existing legislation and need for future legislation.
- Continue the development of appropriate groundwater management plans for low and high islands throughout the FSM.
- Evaluate water rights issues that currently serve as stumbling blocks to adequate drinking water supply development throughout FSM.
- Initiate a broad-based groundwater inventory study of the high islands of FSM.
- Develop and refine new and existing water system distribution models for Weno, and Pohnpei Island, to determine the required source water, system capacity, storage, and system operation to provide 24-hour water service to consumers.
- Examine the effects of long-term climate change on the water supplies of the islands in the FSM.
- Investigate the use of individual or small community solar desalinization to provide alternative sources of freshwater during drought conditions.
- Baseline studies to determine surface water, groundwater and rain catchment water consumption rates in Yap State.
- Model water distribution systems in FSM in order to facilitate the detection, quantification and repair of water leaks.
- Impact of the recently constructed drinking water wells in Palikir, Pohnpei on adjacent stream flow and sustainable pumping rates of nearby wells. Such studies should include the development of test guidelines to accurately predict the impact of further well construction on surface water availability.
- Conduct feasibility studies for the construction of small-scale hydropower plants in high islands of the FSM to supplement existing fossil fuel dependant power plants.
- Stream flow measurements (and water quality parameters) for surface waters utilized for drinking water supplies.
- Development of community water sources using low-tech slow sand filtration techniques for water purification purposes in FSM .
- Conduct a study to determine: a) seasonal changes in groundwater availability in cultivated taro patches in the FSM and b) the impact of these activities on water table fluctuations in adjacent water wells .
- Continued collections, storage and assessment of rainfall data from the Nahna Laud rain gage system in Pohnpei, FSM.
- Develop improved rainfall distribution maps for the FSM.
- Develop models of demand, use, and management of water resources on main islands of the FSM including the creation of a GIS data-base
- Studies of water-use and appropriate resource management strategies for atoll islands using existing models and other newly-available tools, along with existing and new field data
III. Education And Professional Training
Definition: Projects that lead to the public’s better understanding of water resources issues to include water resources training courses and workshops for k-12 students and teachers, the general public and island water resource managers and decision makers.
- Teacher training on island water resources topics in cooperation with College of Micronesia and FSM and State Departments of Education. This training should be timed to coincide with training programs sponsored by the FSM and State Departments of Education .
- Training in GIS applications in soil erosion and watershed management .
- Continue to develop and refine educational materials for schools, youth groups and the general public on all relevant aspects of environmental stewardship related to the management, preservation and protection of water resources (including waste disposal problems and solutions e.g., portable pig-pens, aerobic septic system) in the FSM. Such materials should perhaps also include information on rainwater harvesting techniques and career opportunities for students seeking professions in the water resources/environmental science arena .
- Design and conduct an education campaign that explains why water users in Kosrae should pay for their public water supply .
- Continue ‘Atolls Groundwater Modeling workshops in all FSM States with atoll islands .
- Training in basis physical, chemical and biological water quality parameters .
- Conduct leak detection and GIS training workshops .
- Conduct water and wastewater system operator training programs for the FSM.
All education and training programs should be followed with an assessment of what actions and or additional training might be required of local agencies in order to continue improvements to the water supply systems
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