32
U.S. Domestic4h 14m ago

The Trump administration spent millions renovating the Reflecting Pool on the National Mall to make it “American flag blue,” but the water has turned dark green due to algae growth.

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National Mall, Washington D.C.

Who
Trump administration, President Donald Trump, Interior Department spokesperson, National Park Service, Interior Secretary Doug Burgum, Cultural Landscape Foundation, Alexander Kristofcak
What
The Trump administration spent millions renovating the Reflecting Pool on the National Mall to make it “American flag blue,” but the water has turned dark green due to algae growth.
When
Tue, 16 Jun 2026 18:09:19 GMT · 4h 14m ago
Where
National Mall, Washington D.C. ·
Why
Algae growth, spurred by warm temperatures, sunlight exposure, and nutrients from sources like animal waste and fertilizer, caused the Reflecting Pool to turn green.
The Frontline Impact

How this affects you

The quick change in the Reflecting Pool's color, despite millions spent and presidential boasts, has led to public notice and an explanation from the Interior Department regarding maintenance efforts. This reflects challenges in maintaining large public water features.

Story chain

5 events in this thread
  1. U.S. Domestic2h 4m ago
    The Trump administration sought to block a court order to restore historical sites across the country ahead of America 250 celebrations on July 4.
    Open article
  2. U.S. Domestic4h 14m ago
    The Trump administration spent millions renovating the Reflecting Pool on the National Mall to make it "American flag blue" for the nation's 250th anniversary, but the water has quickly turned dark green due to algae growth.
    Open article
  3. U.S. Domestic4h 14m ago
    The Trump administration's recently repainted Reflecting Pool on the National Mall, intended to be "American flag blue," has turned dark green due to algae growth.
    Open article
  4. Currently Reading4h 14m ago
    The Trump administration spent millions renovating the Reflecting Pool on the National Mall to make it “American flag blue,” but the water has turned dark green due to algae growth.
  5. U.S. Domestic4h 14m ago
    The Reflecting Pool on the National Mall, recently renovated by the Trump administration to be 'American flag blue,' has turned dark green due to algae growth.
    Open article

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