| City |
Rank |
 Hampton, Is Tap Water Safe to Drink in Maryland? |
1596 |
|
Chester, Is Tap Water Safe to Drink in Maryland? |
1596 |
|
Mountain Lake Park, Is Tap Water Safe to Drink in Maryland? |
1596 |
 Usti nad Labem, Tap Water Safety in the Czech Republic |
1604 |
|
Kladno, Tap Water Safety in the Czech Republic |
1604 |
|
Elk Grove, Is Tap Water Safe to Drink in California? |
1606 |
 Gijon, Tap Water Safety in Spain |
1607 |
|
Killeen, Is Tap Water Safe to Drink in Texas? |
1608 |
|
Marquette, Is Tap Water Safe to Drink in Michigan? |
1609 |
|
Kingfisher, Is Tap Water Safe to Drink in Oklahoma? |
1609 |
|
Verdigris, Is Tap Water Safe to Drink in Oklahoma? |
1609 |
|
Madill, Is Tap Water Safe to Drink in Oklahoma? |
1609 |
|
McLoud, Is Tap Water Safe to Drink in Oklahoma? |
1609 |
|
Perry, Is Tap Water Safe to Drink in Oklahoma? |
1609 |
|
Emerald Lake Hills, Is Tap Water Safe to Drink in California? |
1615 |
|
Lincoln Village, Is Tap Water Safe to Drink in California? |
1615 |
|
Mayfair, Is Tap Water Safe to Drink in California? |
1615 |
|
Brisbane, Is Tap Water Safe to Drink in California? |
1615 |
|
Los Gatos, Is Tap Water Safe to Drink in California? |
1615 |
|
Phoenix Lake, Is Tap Water Safe to Drink in California? |
1615 |
|
Santa Ynez, Is Tap Water Safe to Drink in California? |
1615 |
|
Portola Valley, Is Tap Water Safe to Drink in California? |
1615 |
|
Oak View, Is Tap Water Safe to Drink in California? |
1615 |
|
Moab, Is Tap Water Safe to Drink in Utah? |
1615 |
|
Martinez, Is Tap Water Safe to Drink in California? |
1615 |
|
Norwalk, Is Tap Water Safe to Drink in California? |
1615 |
|
Lake Charles, Is Tap Water Safe to Drink in Louisiana? |
1615 |
|
Redding, Is Tap Water Safe to Drink in California? |
1615 |
|
Roseville, Is Tap Water Safe to Drink in California? |
1615 |
|
Roseburg, Is Tap Water Safe to Drink in Oregon? |
1615 |
|
Orange, Is Tap Water Safe to Drink in California? |
1615 |
|
Chattanooga, Is Tap Water Safe to Drink in Tennessee? |
1632 |
 Wollongong, Tap Water Safety in Australia |
1633 |
 Leicester, Tap Water Safety in the United Kingdom |
1634 |
|
Lubbock, Is Tap Water Safe to Drink in Texas? |
1635 |
|
Santa Clara, Is Tap Water Safe to Drink in California? |
1636 |
|
West Palm Beach, Is Tap Water Safe to Drink in Florida? |
1636 |
 Nairobi, Tap Water Safety in Kenya |
1638 |
|
Tallassee, Is Tap Water Safe to Drink in Alabama? |
1639 |
|
Santa Fe, Is Tap Water Safe to Drink in New Mexico? |
1640 |
|
Dublin, Is Tap Water Safe to Drink in Ohio? |
1640 |
|
Nashville, Is Tap Water Safe to Drink in Tennessee? |
1642 |
|
Sunnyvale, Is Tap Water Safe to Drink in California? |
1642 |
|
Rogers, Is Tap Water Safe to Drink in Arkansas? |
1642 |
 Abbotsford, Tap Water Safety in Canada |
1645 |
|
Hamilton, Tap Water Safety in the United Kingdom |
1646 |
|
Leeds, Tap Water Safety in the United Kingdom |
1647 |
|
Halifax, Tap Water Safety in the United Kingdom |
1648 |
|
Davenport, Is Tap Water Safe to Drink in Iowa? |
1649 |
|
Miramar, Is Tap Water Safe to Drink in Florida? |
1650 |
|
Savannah, Is Tap Water Safe to Drink in Georgia? |
1650 |
|
Miami, Is Tap Water Safe to Drink in Florida? |
1650 |
|
Rochester, Is Tap Water Safe to Drink in New York? |
1650 |
|
Headland, Is Tap Water Safe to Drink in Alabama? |
1650 |
|
Union Springs, Is Tap Water Safe to Drink in Alabama? |
1650 |
 Gdynia, Tap Water Safety in Poland |
1656 |
|
Sacramento, Is Tap Water Safe to Drink in California? |
1657 |
 Hoi An, Tap Water Safety in Vietnam |
1658 |
|
New York, Is Tap Water Safe to Drink in New York? |
1659 |
|
Morristown, Is Tap Water Safe to Drink in Tennessee? |
1659 |
|
Hollywood, Is Tap Water Safe to Drink in Florida? |
1659 |
 Bucaramanga, Tap Water Safety in Colombia |
1662 |
|
Barrie, Tap Water Safety in Canada |
1663 |
|
Santa Rosa, Is Tap Water Safe to Drink in California? |
1664 |
|
Oakville, Tap Water Safety in Canada |
1665 |
|
Boone, Is Tap Water Safe to Drink in North Carolina? |
1666 |
|
Detroit, Is Tap Water Safe to Drink in Michigan? |
1667 |
|
Des Moines, Is Tap Water Safe to Drink in Iowa? |
1668 |
|
Dallas, Is Tap Water Safe to Drink in Texas? |
1669 |
 Mostar, Tap Water Safety in Bosnia and Herzegovina |
1670 |
 Frosinone, Tap Water Safety in Italy |
1671 |
|
Lublin, Tap Water Safety in Poland |
1672 |
|
Tama, Is Tap Water Safe to Drink in Iowa? |
1673 |
|
Shenandoah, Is Tap Water Safe to Drink in Iowa? |
1673 |
|
Cherokee, Is Tap Water Safe to Drink in Iowa? |
1673 |
|
Polk City, Is Tap Water Safe to Drink in Iowa? |
1673 |
|
Huxley, Is Tap Water Safe to Drink in Iowa? |
1673 |
|
Harlan, Is Tap Water Safe to Drink in Iowa? |
1673 |
|
Windsor Heights, Is Tap Water Safe to Drink in Iowa? |
1673 |
 Kampala, Tap Water Safety in Uganda |
1680 |
|
Miami Heights, Is Tap Water Safe to Drink in Ohio? |
1681 |
|
Silverton, Is Tap Water Safe to Drink in Ohio? |
1681 |
|
Archbold, Is Tap Water Safe to Drink in Ohio? |
1681 |
|
West Jefferson, Is Tap Water Safe to Drink in Ohio? |
1681 |
|
West Milton, Is Tap Water Safe to Drink in Ohio? |
1681 |
|
Whitehouse, Is Tap Water Safe to Drink in Ohio? |
1681 |
|
Coldwater, Is Tap Water Safe to Drink in Ohio? |
1681 |
|
East Palestine, Is Tap Water Safe to Drink in Ohio? |
1681 |
|
Summerside, Is Tap Water Safe to Drink in Ohio? |
1681 |
|
South Lebanon, Is Tap Water Safe to Drink in Ohio? |
1681 |
|
Lexington, Is Tap Water Safe to Drink in Ohio? |
1681 |
|
Plain City, Is Tap Water Safe to Drink in Ohio? |
1681 |
|
Middlefield, Is Tap Water Safe to Drink in Ohio? |
1681 |
|
New Lexington, Is Tap Water Safe to Drink in Ohio? |
1681 |
|
Toronto, Is Tap Water Safe to Drink in Ohio? |
1681 |
|
Mount Carmel, Is Tap Water Safe to Drink in Ohio? |
1681 |
|
Wellington, Is Tap Water Safe to Drink in Ohio? |
1681 |
|
Paradise, Is Tap Water Safe to Drink in Nevada? |
1681 |
 Yokohama, Tap Water Safety in Japan |
1699 |
![]() Ponce, Tap Water Safety in Puerto Rico |
1700 |