New York is introducing a statewide flood monitoring network to help communities understand flood threats before disaster hits.
Called FloodSafe NY, the initiative is intended to strengthen flood warnings, guide infrastructure planning, and help residents get ready for severe weather.
Here's what to know
Gov. Kathy Hochul unveiled FloodSafe NY as a joint effort between the New York State Department of Environmental Conservation and the U.S. Geological Survey. Her office said in a news release that the project will establish a "first-in-the-nation" statewide hydrologic monitoring network.
A major part of the plan is a larger, updated streamgage network that will give local governments live readings from waterways around the state. Hochul's office said that this improved access to data should help communities recognize flood risks earlier and act more quickly.
"As climate change increases the frequency and intensity of flooding, New York State is making historic investments to make our infrastructure more resilient to extreme weather," Hochul said. "This first-in-the-nation initiative will provide communities with data to make life-saving decisions and ensure a safer and more sustainable future for all New Yorkers."
Under the initiative, the DEC hired the USGS to add cameras, backup transmission systems, and two-way telemetry to existing streamgages, as LoHud.com reported. The state will also add new streamgages in places where flood alerts are needed most while using low-cost virtual streamgages to cover areas with limited monitoring.
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More background
Flooding can intensify quickly, especially in communities near creeks, rivers, and low-lying roads. Localized monitoring can make a major difference for residents by giving them more time to move vehicles, protect belongings, and evacuate.
Hochul said the network will produce data that can be used to monitor drought conditions, protect clean water, and support water management.
The costs of flooding often continue long after the water recedes. Better data can help local leaders decide where to upgrade infrastructure, potentially reducing repeat damage and easing the insurance and repair costs that come with major storms.
The plan also ties into the DEC's existing Resilient NY stream study program, which uses detailed data to prioritize watersheds, shape flood studies, and develop inundation maps that show areas vulnerable to flooding that could be especially impacted by climate change.
What's being done?
Funding for FloodSafe NY will come from the state's $4.2 billion Clean Water, Clean Air, and Green Jobs Environmental Bond Act along with USGS Cooperative Matching Funds, per LoHud.
Hochul also announced nearly $100 million in additional grant funding for nature-based and green infrastructure projects meant to reduce flood risks and improve New York's resilience to extreme rainfall events.
While statewide monitoring will not stop storms, it can help communities make faster decisions and direct limited resources to where they are needed most. The new network could also improve emergency coordination by giving officials access to more reliable, immediate information during fast-changing weather events.
Where can I learn more?
For more context on flood risks, check out these stories.
• In New York, flash floods overwhelm subways as aging sewers struggle with heavier storms.
• Across NYC and New England, a "1,000-year" rain event turned roads and homes dangerous.
• In Houston, drastically altered flood maps are reshaping insurance risk for homeowners.
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