Almost from the day voters passed the historic $2.5 billion Harris County 2018 Flood Bond Referendum, people started arguing over whose projects should be developed first.
This led to a debate about equity and passage of an equity prioritization framework that favors low-to-moderate-income (LMI) neighborhoods.
Activist groups in watersheds that have received hundreds of millions of dollars in funding now claim they have received none and blame it on racism and white supremacy. One group has even demanded the cancellation of projects in affluent watersheds so that even more money can be diverted to theirs in the name of “equity.”
Raw Data
Links below and to the right lead to articles about funding.
The information below was provided by Harris County in response to a Freedom of Information Act Request.
This spreadsheet contains spending data on capital improvement projects (not normal maintenance) by watershed as of the end of the first quarter of 2021. It is broken down as follows:
- Since 2000
- Since Harvey
- 1/1/2000 to 12/31/2009
- 1/1/2010 to 12/31/2019
It also includes breakdowns for items such as design, right-of-way acquisition, buyouts, and construction.
Finally, I also requested additional data about each watershed to help put the spending in perspective. For instance:
- Square Mileage
- Population
- Percentage of population with Low-to-Moderate Income (LMI)
- Number of Damaged Structures in Major Storms (Allison, Tax Day, Memorial Day, Harvey)
With this information, I compiled a master spreadsheet that showed spending, spending per square mile, spending per capita, damage by storm, total damage, and rank orders for each watershed during various periods.

Harris County Flood Control Capital Improvement Spending By Watershed since 2000.
I have also flown over the more “controversial” watersheds and photographed flood mitigation projects that “don’t exist” according to some activists and politicians arguing for an even greater share of the pie.
Analysis/Findings
With all this information, I have compiled a series of articles related to funding for those who wish to make informed decisions.
For more information and analysis of the data, see the links below and to the right.
- Flood Mitigation Funding: Halls, Greens Get $422 Million
- Funding Comparison of Low- and High-income Quartiles
- Funding Comparison of Watersheds Above and Below 50% LMI
- Funding per Square Mile
- Why Racial Rhetoric Distracts from Finding Flood Solutions
- Funding vs. Voter Turnout for Flood Bond: Implications for Future Bonds
- Responsibilities for Street Flooding vs. River Flooding
- Highest correlation between funding and damage
- Baseless claims of racism in allocation of flood funds
- Socially vulnerable zip codes receive 80% of Buyouts
Also, here are several articles with aerial photos that show what the money bought.
Baseless Claims of Historic Racism, White Supremacy in Allocation of Flood Funds
Members of the Northeast Action Collective (NAC) have falsely alleged “historic racism” in the allocation of flood-mitigation funds. And without evidence, the group also cited “a rising white supremacist movement” in Harris County as a reason to move money from high-income to low-income watersheds “as quickly as possible.” Analysis of historical funding data obtained from […]
Harris County Creates Trust To Fully Fund Flood Mitigation Projects Without Partner Assistance For At Least Next Six Years
On Tuesday, 6/29/21, Harris County commissioners voted unanimously to shift Harris County Toll Road Authority and other county funds into a trust designed to help bridge potential shortfalls in partnership funding. The amount would be $40 million per year. As a result, construction of Flood Bond Projects can continue without interruption or delay for at […]
Flood-Mitigation Funding Flows to Damage, Not High-Income Neighborhoods
Last in an eight part series on flood-mitigation funding in Harris County For two years, Precinct 1 Commissioner Rodney Ellis and Precinct 2 Commissioner Adrian Garcia have alleged that rich watersheds get all the flood-mitigation funding, while poor and minority watersheds get none. But data suggests that is far from the truth. Three months ago, […]
Looking Through the Wrong End of the Drainpipe: The Politics of Misdirection
Seventh in a series of eight articles on flood-mitigation funding in Harris County. For the last two years, I’ve heard the same tirades in Commissioners’ Court – that rich neighborhood’s get all the flood-mitigation money while the poor neighborhoods get none. According to Commissioners Ellis and Garcia, that’s because higher home values in rich neighborhoods […]
Watersheds with Low Voter Turnout Get Most Flood-Mitigation Funding
Sixth in a series of eight articles on flood-mitigation funding in Harris County In August of 2018, Harris County voters approved a historic flood bond of $2.5 billion. Afterwards, KTRK ABC13 created an interactive precinct-by-precinct voter turnout map for the referendum. Now, with spending data for flood mitigation projects in hand, we can see that, in general, but not in every […]