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  1. DC Water

    DC Water today announced the launch of Pure Water DC, a groundbreaking program designed to strengthen the District’s water supply resilience and secure a second source of drinking water …

  2. Homepage | WSSC Water

    WSSC Water delivers clean drinking water to almost 2 million people in Montgomery and Prince George's counties with zero quality violations in 100+ years.

  3. Water - Wikipedia

    Water is an inorganic compound with the chemical formula H2O. It is a transparent, tasteless, odorless, [c] and nearly colorless chemical substance. It is the main constituent of Earth's …

  4. Water | Definition, Chemical Formula, Structure, Molecule, & Facts ...

    Nov 7, 2025 · Water, substance composed of the chemical elements hydrogen and oxygen and existing in gaseous, liquid, and solid states. It is one of the most plentiful of compounds and …

  5. What is Water? | AMNH

    All living things, from tiny cyanobacteria to giant blue whales , need water to survive. Without water, life as we know it would not exist. And life exists wherever there is water. All organisms, …

  6. Water in the District | doee

    Clean water is essential for human and animal life, for commerce and industry, and for recreation. DOEE administers several programs dedicated to improving water quality within the District.

  7. DC Water Unveils Pure Water DC to Strengthen Water Supply …

    4 days ago · DC Water has announced the launch of Pure Water DC, a groundbreaking program designed to strengthen the District’s water supply resilience and secure a second source of …

  8. DC Water plans to turn wastewater into drinking water

    1 day ago · DC Water is moving ahead with a multimillion-dollar plan to turn treated wastewater into safe drinking water, a move officials say could protect the region from future water shortages.

  9. How Much Water Is on Earth? - NASA Space Place

    Sep 25, 2025 · How much water is on Earth? Earth is special because it has so much water. It’s in the ground, forms big oceans, and it’s in our atmosphere. It’s also in living things. Your body is …

  10. Washington DC Tap Water Quality | Contaminants & Filtration

    Feb 26, 2025 · EWG's Tap Water Database reveals 37 contaminants in Washington D.C. drinking water, with 13 exceeding health guidelines. Learn about key contaminants like nitrate, …