Houston-area homeowners who have spent years blaming federal reservoir releases for their Hurricane Harvey flooding just won a major round in court.
On Wednesday, a federal judge in Washington ruled that the U.S. Army Corps of Engineers’ releases from the Addicks and Barker reservoirs during Harvey amounted to a taking of private property. The decision caps a decade of litigation over the downstream flooding and clears the way for a damages phase that could open the door to compensation for residents along Buffalo Bayou.
Senior Judge Loren A. Smith, ruling in a 12‑plaintiff test case, found that the Corps’ decision to open the dams’ gates during the storm flooded downstream homes "more than they would have if the Army Corps had kept the dam gates shut," making the government’s actions potentially compensable under the Constitution. According to the Houston Chronicle, Smith wrote that operators opened the spigot "before an actual emergency posed an imminent danger to the structural integrity of Addicks and Barker."
Smith had taken a very different view four years ago. In 2020, he dismissed the downstream claims, concluding that Hurricane Harvey itself, not the Corps’ operations, caused the damage. That 2020 opinion remains available on Justia. A three‑judge panel of the U.S. Court of Appeals for the Federal Circuit reversed that dismissal in 2022 and sent the case back for a liability trial, a move chronicled and analyzed by the Federal Circuit Blog.
What the Ruling Means
With this new order, the court is shifting from the "who is responsible" phase to the "how much is owed" phase.
Judge Smith directed that the next step is to calculate damage awards for the 11 homeowners and one business in the test group. Once those numbers are set, other property owners with comparable downstream flooding claims will be able to seek payments that track the test-case outcomes.
Plaintiff attorney Richard Mithoff called the decision "an enormous victory for the citizens of Houston who have been waiting a long time for a decision on their claims," according to the Houston Chronicle.
How the Law Got Here
At the heart of the dispute is a classic Fifth Amendment question: did the way the Corps operated Addicks and Barker during Harvey effectively create a flowage easement over private land, one the government must pay for?
A Congressional Research Service explainer describes how courts weigh a flood‑control project’s public benefits against the harms to individual property owners, and how far immunity under the Flood Control Act actually stretches. That overview, available at Congress.gov, helped shape both appellate briefing and trial strategy in the Harvey reservoir cases.
Where the Water Went
When the Corps released water from Addicks and Barker during Harvey, flows surged into neighborhoods along Buffalo Bayou, inundating subdivisions and parts of the Energy Corridor and leaving some homes under water for days. Contemporary coverage includes maps and lists of the hardest‑hit communities; see 2017 reporting from Click2Houston.
Next Steps For Homeowners
With liability decided in the test case, the immediate work is highly specific and very slow: assign a dollar figure to each plaintiff’s losses, enter formal awards and then see how those numbers are applied to other claims waiting in the wings.
Legal trackers and plaintiff-focused sites have highlighted just how large the eventual pool of claims could be. A detailed FAQ for affected residents is posted at InsideAddicksBarker, while broader context and analysis of the long‑running Harvey litigation appear in coverage from The Texas Tribune.
The ruling marks a major legal turn for property owners who have sought compensation since 2017. Even so, between detailed damages hearings and the near‑certain appeals still ahead, it may be a long time before the last Harvey reservoir claim is put to bed.
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