Communities along Oahu’s North Shore are engaged in widespread recovery efforts following flash flooding that prompted evacuation orders for Waialua and Haleiwa over the weekend. While evacuation orders were lifted Saturday afternoon, many streets remain inundated and residents are assessing extensive damage to homes and infrastructure.
The flooding, triggered by heavy rainfall and concerns over the stability of the Wahiawa Dam, led to the activation of over 200 National Guard members who assisted with rescues, road closures, and door-to-door welfare checks, according to Governor Josh Green. The dam’s water level had been rising, reaching 81.83 feet at 6:30 a.m. Saturday, prompting fears that it could reach a critical 85-foot level requiring full evacuation, and potentially catastrophic failure at 90 feet.
As official aid efforts continue, residents have mobilized to support one another, establishing distribution sites offering food, water, and cleaning supplies. Churches have opened their doors as shelters, and volunteers are providing medical care and preparing meals for those affected. Hinano Nahinu, a Waialua resident volunteering with Inspire Church, described an outpouring of support, stating, “My heart overflows with just love and appreciation…We’re blessed. We were spared, covered by God’s grace. So for that, it forces you to come out and just show your appreciation for our people.”
The Hawaii H.O.M.E. Project is providing medical services to residents exposed to floodwaters, offering wound care and prescription refills. Michael Ajimura, lead manager for the project, noted the range of needs, stating they are assisting people with “exposure to floodwater wound care things like that or even if people aren’t able to gain medical services getting medications and stuff we’re able to fill medications here or fill prescriptions too as well.”
Some residents have expressed frustration with the pace of assistance from city and state agencies, leading them to take recovery efforts into their own hands. Lamont Brown, chef and owner of The Fixx Haleiwa, witnessed the community spirit firsthand, saying, “It was really something to see the community come together and assist each other out. I indicate, there were people that didn’t know each other just walking around helping each other out giving people water and water. It was devastating.”
Authorities initially issued urgent evacuation orders Friday morning after the National Weather Service issued a Flash Flood Warning citing reports of a potential failure at the Wahiawa Dam. An alert from the Oahu Department of Emergency Management warned of “life-threatening flooding” in downstream areas. The situation prompted the evacuation of one shelter at Waialua High and Intermediate School due to flooding, according to Honolulu spokesperson Ian Scheuring.
Volunteers are planning to return to the North Shore to continue assisting residents as cleanup efforts continue at locations like North Shore Marketplace, where local businesses are serving meals to those impacted by the flooding.
