Beach Water Safety

The Health Department actively monitors and assesses the water quality at Centennial Beach in accordance with the State Sanitary Code, Chapter VII (PDF). We conduct weekly inspection of the beach, and collect water to test for E coli bacteria. Inspection and testing results for 2015 are posted. Contact us for results of prior years.

2015 Inspection and Testing Results

  1. August 11, 2015 Beach Water Testing (PDF)
  2. August 18, 2015 Beach Water Testing (PDF)
  3. August 25, 2015 Beach Water Testing (PDF)
  4. August 3, 2015 Beach Water Testing (PDF)
  5. July 1, 2015 Beach Water Testing (PDF)
  6. July 14, 2015 Beach Water Testing (PDF)
  7. July 21, 2015 Beach Water Testing (PDF)
  8. July 28, 2015 Beach Water Testing (PDF)
  9. July 7, 2015 Beach Water Testing (PDF)
  10. June 10, 2015 Beach Water Testing (PDF)
  11. June 16, 2015 Beach Water Testing (PDF)
  12. June 23, 2015 Beach Water Testing (PDF)

We also monitor cyanobacteria (blue-green algae) activity in various lakes and ponds in Hudson, especially Fort Meadow Reservoir and Lake Boon. Please contact us if you are seeing blooms like the pictures below, please contact our office.

Cyanobacteria in Water
Cyanobacteria in Water with Foam

To file a complaint about a recreational water quality issue, please complete the Complaint Filing Form.