Option

Assess water supply, quality, and infrastructure vulnerabilities under climate change

Option

Assess water supply, quality, and infrastructure vulnerabilities under climate change

Examples from plans

This option appears in resilience plans from around the country.

Option from plan Hazards Sort descending Assets Region Source Plan
Develop a study to look at drought and expected water supply in the future (50 years) given new data since the WEAP Modeling effort Drought Water Infrastructure – General Southeast West Palm Beach, FL - Rethink Paradise: Sustainability Action Plan
Investigate water supply variability with more recent, large-precipitation events. Drought Water Infrastructure – General Southeast Triangle Region, NC Regional Resilience Assessment (p. 197 (pdf p. 209))
Examine regionalization efforts and sharing of resources for all water utilities. DroughtFlooding – GeneralFlooding – Rainfall-induced Water Infrastructure – Drinking WaterWater Infrastructure – GeneralWater Infrastructure – Stormwater Northeast Vermont Climate Action Plan (p. 160 (pdf p. 168))
Seek out technical assistance to assess the flood and erosion risks facing drinking water systems. Identify potential solutions. Erosion and Shoreline RecessionFlooding – CoastalFlooding – GeneralFlooding – Rainfall-induced Water Infrastructure – Drinking WaterWater Infrastructure – General Northeast Vermont Climate Action Plan (p. 143 (pdf p. 151))
Work with the sewer district to identify infiltration and inflow issues within sewer lines to reduce sewer entering stormwater systems. Flooding – CoastalFlooding – GeneralFlooding – Rainfall-induced Water Infrastructure – GeneralWater Infrastructure – Stormwater Southeast Planning for Climate Resilience—City of Asheville, North Carolina (p. 115)
Complete a climate readiness assessments of drinking water, stormwater and wastewater infrastructure. Multiple or All HazardsFlooding – Rainfall-induced Water Infrastructure – Drinking WaterWater Infrastructure – GeneralWater Infrastructure – Stormwater Northeast Vermont Climate Action Plan (p. 160 (pdf p. 168))
Conduct a well water analysis to determine variables associated with changing water quality. Water QualityDrought Water Infrastructure – GeneralAquatic and Marine Resources Climate Change in Port Heiden, AK (p. 41)
Identify lift stations and force mains that may be impacting raw water supply (e.g., force mains that transport sewage across lakes). Water Quality Water Infrastructure – GeneralWater Infrastructure – Stormwater Southeast West Palm Beach, FL - Rethink Paradise: Sustainability Action Plan
Conduct or update an area-wide hydrological assessment to identify alternative water sources. Create a prioritized list of sources based on reliability and cost. Follow-up with a feasibility assessment Water QualityDrought Water Infrastructure – Drinking Water Climate Change in Port Heiden, AK (p. 43)
Follow-up with a feasibility assessment for prioritized new water sources. Water Quality Water Infrastructure – Drinking Water Climate Change in Port Heiden, AK (p. 43)
Examine the effects of climate change and sea level rise on water availability and groundwater vulnerability to saltwater intrusion. Consider potential changes in precipitation and evapotranspiration Water QualityDroughtFlooding – CoastalFlooding – General Aquatic and Marine Resources Southeast Southeast Florida Compact Regional Climate Action Plan - Energy and Fuel
Coordinate among city, town and county government public works agencies, water utilities and other operators of water infrastructure to develop and maintain local and regional inventories of existing Water QualityDroughtFlooding – CoastalFlooding – General Water Infrastructure – Drinking WaterWater Infrastructure – GeneralWater Infrastructure – Stormwater Southeast Southeast Florida Compact Regional Climate Action Plan - Energy and Fuel
Evaluate climate-related risks for sludge and biosolids mobility, contamination, storage, and/or processing. Ensure sludge and sewage processing facility placement and design minimize health and environmental Water Quality Water Infrastructure – Wastewater Northeast Vermont Climate Action Plan (p. 150 (pdf p. 158))
Work with drinking water providers to identify current groundwater pollutants and sources. Water Quality Water Infrastructure – Drinking Water Northwest Boise's Climate Action Roadmap (p. 65)
Understand source water vulnerabilities. Invest in planning efforts to assist communities, especially those that are vulnerable for their long-term water supply needs. Water QualityDrought Water Infrastructure – Drinking Water Northeast Vermont Climate Action Plan (p. 150 (pdf p. 158))
Evaluate potential sources of contamination and current practices to protect water quality (e.g., gas stations). Water Quality Water Infrastructure – Drinking Water Northwest Boise's Climate Action Roadmap (p. 65)
Evaluate the viability and costs of new advanced reclaimed water treatment technologies to increase water quality for potable reuse. Water Quality Water Infrastructure – Drinking WaterWater Infrastructure – General Southwest Flagstaff Climate Action and Adaptation Plan (p. 80)