| City |
Rank |
 Schaumburg, Is Tap Water Safe to Drink in IllinoIs? |
1801 |
 Kumanovo, Tap Water Safety in North Macedonia |
1802 |
|
Toledo, Is Tap Water Safe to Drink in Ohio? |
1803 |
|
Ahoskie, Is Tap Water Safe to Drink in North Carolina? |
1803 |
|
Bayshore, Is Tap Water Safe to Drink in North Carolina? |
1803 |
|
Wrightsboro, Is Tap Water Safe to Drink in North Carolina? |
1803 |
|
Boiling Springs, Is Tap Water Safe to Drink in North Carolina? |
1803 |
|
Wingate, Is Tap Water Safe to Drink in North Carolina? |
1803 |
|
Spruce Pine, Is Tap Water Safe to Drink in North Carolina? |
1803 |
|
Long View, Is Tap Water Safe to Drink in North Carolina? |
1803 |
 Boston, Tap Water Safety in the United Kingdom |
1811 |
|
Huntington Beach, Is Tap Water Safe to Drink in California? |
1812 |
 Saanich, Tap Water Safety in Canada |
1813 |
|
Croydon, Tap Water Safety in the United Kingdom |
1814 |
|
Cranbrook, Tap Water Safety in the United Kingdom |
1814 |
|
Livingston, Tap Water Safety in the United Kingdom |
1814 |
|
Rapid City, Is Tap Water Safe to Drink in South Dakota? |
1817 |
|
Cincinnati, Is Tap Water Safe to Drink in Ohio? |
1818 |
|
Scranton, Is Tap Water Safe to Drink in Pennsylvania? |
1819 |
|
Gadsden, Is Tap Water Safe to Drink in Alabama? |
1819 |
|
Lansing, Is Tap Water Safe to Drink in Michigan? |
1819 |
 Gujrat, Tap Water Safety in Pakistan |
1822 |
|
Albuquerque, Is Tap Water Safe to Drink in New Mexico? |
1823 |
 Vaasa, Tap Water Safety in Finland |
1824 |
|
Newcastle, Tap Water Safety in the United Kingdom |
1824 |
 Szekesfehervar, Tap Water Safety in Hungary |
1826 |
 Santos, Tap Water Safety in Brazil |
1827 |
|
Tacoma, Is Tap Water Safe to Drink in Washington? |
1828 |
|
Irving, Is Tap Water Safe to Drink in Texas? |
1829 |
|
Tucson, Is Tap Water Safe to Drink in Arizona? |
1829 |
|
Murfreesboro, Is Tap Water Safe to Drink in Tennessee? |
1829 |
|
Honolulu County, Is Tap Water Safe to Drink in Hawaii? |
1832 |
|
Glendora, Is Tap Water Safe to Drink in New Jersey? |
1833 |
 Zielona Gora, Tap Water Safety in Poland |
1834 |
|
St. Louis, Is Tap Water Safe to Drink in Missouri? |
1835 |
|
Redondo Beach, Is Tap Water Safe to Drink in California? |
1835 |
|
Mansfield, Is Tap Water Safe to Drink in Ohio? |
1835 |
 Siena, Tap Water Safety in Italy |
1838 |
|
Brighton, Tap Water Safety in the United Kingdom |
1839 |
|
Las Cruces, Is Tap Water Safe to Drink in New Mexico? |
1840 |
|
Saint John, Tap Water Safety in Canada |
1841 |
 Biel, Tap Water Safety in Switzerland |
1842 |
|
Perth, Tap Water Safety in the United Kingdom |
1843 |
 Sihanoukville, Tap Water Safety in Cambodia |
1844 |
|
Baton Rouge, Is Tap Water Safe to Drink in Louisiana? |
1845 |
|
Roanoke City, Is Tap Water Safe to Drink in Virginia? |
1845 |
|
Derby, Tap Water Safety in the United Kingdom |
1847 |
 Darmstadt, Tap Water Safety in Germany |
1848 |
|
Memphis, Is Tap Water Safe to Drink in Tennessee? |
1849 |
 Kabul, Tap Water Safety in Afghanistan |
1850 |
|
Hamilton, Is Tap Water Safe to Drink in Ohio? |
1851 |
|
Cologne, Tap Water Safety in Germany |
1852 |
 Trebinje, Tap Water Safety in Bosnia and Herzegovina |
1853 |
|
Ashburn, Is Tap Water Safe to Drink in Virginia? |
1854 |
|
Tampa, Is Tap Water Safe to Drink in Florida? |
1855 |
|
Malden, Is Tap Water Safe to Drink in Massachusetts? |
1855 |
 Groningen, Tap Water Safety in Suriname |
1857 |
 Petah Tikva, Tap Water Safety in Israel |
1858 |
 Haarlem, Tap Water Safety in the Netherlands |
1859 |
 Victoria, Tap Water Safety in Seychelles |
1860 |
 Salzburg, Tap Water Safety in Austria |
1861 |
|
Cleveland, Is Tap Water Safe to Drink in Ohio? |
1862 |
|
Worthing, Tap Water Safety in the United Kingdom |
1863 |
|
Birmingham, Is Tap Water Safe to Drink in Alabama? |
1864 |
|
Gainesville, Is Tap Water Safe to Drink in Florida? |
1864 |
|
West Valley City, Is Tap Water Safe to Drink in Utah? |
1866 |
|
Salt Lake City, Is Tap Water Safe to Drink in Utah? |
1866 |
 Male, Tap Water Safety in Maldives |
1868 |
 Tauranga, Tap Water Safety in New Zealand |
1869 |
|
Little Falls, Is Tap Water Safe to Drink in New York? |
1870 |
|
Sheffield, Tap Water Safety in the United Kingdom |
1871 |
|
Edmonton, Tap Water Safety in the United Kingdom |
1871 |
 Valenzuela, Tap Water Safety in the Philippines |
1873 |
|
Old Westbury, Is Tap Water Safe to Drink in New York? |
1874 |
|
Hawthorne, Is Tap Water Safe to Drink in New York? |
1874 |
|
West Bay Shore, Is Tap Water Safe to Drink in New York? |
1874 |
|
Hartsdale, Is Tap Water Safe to Drink in New York? |
1874 |
|
Gang Mills, Is Tap Water Safe to Drink in New York? |
1874 |
|
Searingtown, Is Tap Water Safe to Drink in New York? |
1874 |
|
Montebello, Is Tap Water Safe to Drink in New York? |
1874 |
|
Flower Hill, Is Tap Water Safe to Drink in New York? |
1874 |
|
Firthcliffe, Is Tap Water Safe to Drink in New York? |
1874 |
|
Wheatley Heights, Is Tap Water Safe to Drink in New York? |
1874 |
|
Orangeburg, Is Tap Water Safe to Drink in New York? |
1874 |
|
Chico, Is Tap Water Safe to Drink in California? |
1885 |
|
Morgantown, Is Tap Water Safe to Drink in West Virginia? |
1886 |
|
Orem, Is Tap Water Safe to Drink in Utah? |
1886 |
|
Simi Valley, Is Tap Water Safe to Drink in California? |
1886 |
|
Allentown, Is Tap Water Safe to Drink in Pennsylvania? |
1886 |
|
Binghamton, Is Tap Water Safe to Drink in New York? |
1886 |
|
Deland, Is Tap Water Safe to Drink in Florida? |
1886 |
|
Augusta, Is Tap Water Safe to Drink in Georgia? |
1886 |
 Brugge, Tap Water Safety in Belgium |
1893 |
|
Virginia Beach, Is Tap Water Safe to Drink in Virginia? |
1894 |
|
Rotorua, Tap Water Safety in New Zealand |
1895 |
|
Peterborough, Tap Water Safety in the United Kingdom |
1896 |
|
Bangor, Tap Water Safety in the United Kingdom |
1896 |
|
Lexington, Is Tap Water Safe to Drink in Kentucky? |
1898 |
 Laval, Tap Water Safety in France |
1899 |
|
Portsmouth, Is Tap Water Safe to Drink in New Hampshire? |
1900 |