| City |
Rank |
 Sohar, Tap Water Safety in Oman |
1001 |
 Sochi, Tap Water Safety in Russia |
1002 |
 Beersheba, Tap Water Safety in Israel |
1003 |
 Veliko Tarnovo, Tap Water Safety in Bulgaria |
1004 |
 Olongapo, Tap Water Safety in the Philippines |
1005 |
|
Angeles, Tap Water Safety in the Philippines |
1005 |
|
Antipolo, Tap Water Safety in the Philippines |
1007 |
 Shkoder, Tap Water Safety in Albania |
1008 |
 Newcastle, Tap Water Safety in South Africa |
1009 |
 Trieste, Tap Water Safety in Italy |
1010 |
|
Como, Tap Water Safety in Italy |
1011 |
|
Verona, Tap Water Safety in Italy |
1012 |
 Oradea, Tap Water Safety in Romania |
1013 |
 Hanoi, Tap Water Safety in Vietnam |
1014 |
 Gurgaon, Tap Water Safety in India |
1015 |
 Cambridge, Tap Water Safety in the United Kingdom |
1016 |
|
Stavropol, Tap Water Safety in Russia |
1017 |
 Al Wakrah, Tap Water Safety in Qatar |
1018 |
 Chittagong, Tap Water Safety in Bangladesh |
1019 |
 Giza, Tap Water Safety in Egypt |
1020 |
 Hua Hin, Tap Water Safety in Thailand |
1021 |
|
Pasig, Tap Water Safety in the Philippines |
1022 |
 Celaya, Tap Water Safety in Mexico |
1023 |
 Kandy, Tap Water Safety in Sri Lanka |
1024 |
 Blumenau - Santa Catarina, Tap Water Safety in Brazil |
1025 |
|
Targoviste, Tap Water Safety in Romania |
1026 |
|
Cavite, Tap Water Safety in the Philippines |
1027 |
|
Nottingham, Tap Water Safety in the United Kingdom |
1028 |
 Pori, Tap Water Safety in Finland |
1029 |
|
Sandton, Tap Water Safety in South Africa |
1030 |
 Masterton, Tap Water Safety in New Zealand |
1031 |
 Simferopol, Tap Water Safety in Ukraine |
1032 |
 Malacca, Tap Water Safety in Malaysia |
1033 |
 Szeged, Tap Water Safety in Hungary |
1034 |
|
Solapur, Tap Water Safety in India |
1035 |
|
Quezon City, Tap Water Safety in the Philippines |
1036 |
 Leuven, Tap Water Safety in Belgium |
1037 |
|
Sibu, Tap Water Safety in Malaysia |
1038 |
|
Mandaue, Tap Water Safety in the Philippines |
1039 |
|
Batangas, Tap Water Safety in the Philippines |
1039 |
 Winnipeg, Tap Water Safety in Canada |
1041 |
 Viseu, Tap Water Safety in Portugal |
1042 |
|
Bangalore, Tap Water Safety in India |
1043 |
|
Chittoor, Tap Water Safety in India |
1044 |
 Bogota, Tap Water Safety in Colombia |
1045 |
 Malang, Tap Water Safety in Indonesia |
1046 |
 Wiesbaden, Tap Water Safety in Germany |
1047 |
|
Zamboanga, Tap Water Safety in the Philippines |
1048 |
|
Varese, Tap Water Safety in Italy |
1049 |
 Belmopan, Tap Water Safety in Belize |
1050 |
|
Nizhny Novgorod, Tap Water Safety in Russia |
1051 |
|
Bristol, Tap Water Safety in the United Kingdom |
1052 |
|
Ramat Gan, Tap Water Safety in Israel |
1053 |
 Herat, Tap Water Safety in Afghanistan |
1054 |
 Fukuoka, Tap Water Safety in Japan |
1055 |
 Podgorica, Tap Water Safety in Montenegro |
1056 |
 Riga, Tap Water Safety in Latvia |
1057 |
 Agadir, Tap Water Safety in Morocco |
1058 |
|
Rishon Leziyyon, Tap Water Safety in Israel |
1059 |
 Hradec Kralove, Tap Water Safety in the Czech Republic |
1060 |
 Toulouse, Tap Water Safety in France |
1061 |
|
Bathurst, Tap Water Safety in Canada |
1062 |
|
Williams Lake, BC, Tap Water Safety in Canada |
1062 |
 Manheim, Is Tap Water Safe to Drink in Pennsylvania? |
1064 |
 Punta del Este, Tap Water Safety in Uruguay |
1065 |
|
Mandaluyong, Tap Water Safety in the Philippines |
1066 |
|
Basildon, Tap Water Safety in the United Kingdom |
1067 |
|
Caloocan, Tap Water Safety in the Philippines |
1068 |
|
Cebu, Tap Water Safety in the Philippines |
1069 |
|
Cebu City, Tap Water Safety in the Philippines |
1069 |
![]() Castries, Tap Water Safety in Saint Lucia |
1071 |
 Trondheim, Tap Water Safety in Norway |
1072 |
|
Viterbo, Tap Water Safety in Italy |
1072 |
|
Cesena, Tap Water Safety in Italy |
1072 |
|
Belluno, Tap Water Safety in Italy |
1072 |
|
Foggia, Tap Water Safety in Italy |
1072 |
|
Ho Chi Minh City, Tap Water Safety in Vietnam |
1077 |
|
Murmansk, Tap Water Safety in Russia |
1078 |
 Lima, Tap Water Safety in Peru |
1079 |
 Ohrid, Tap Water Safety in North Macedonia |
1080 |
 Narva, Tap Water Safety in Estonia |
1081 |
|
Dhaka, Tap Water Safety in Bangladesh |
1082 |
|
Algarve, Tap Water Safety in Portugal |
1083 |
 Hargeysa, Tap Water Safety in Somalia |
1084 |
 Herning, Tap Water Safety in Denmark |
1085 |
|
Rosario, Tap Water Safety in Uruguay |
1086 |
 Bielsko-biala, Tap Water Safety in Poland |
1087 |
|
Ceske Budejovice, Tap Water Safety in the Czech Republic |
1088 |
|
Erd, Tap Water Safety in Hungary |
1089 |
|
Rustenburg, Tap Water Safety in South Africa |
1090 |
 Wenzhou, Tap Water Safety in China |
1091 |
|
Oulu, Tap Water Safety in Finland |
1092 |
|
Salerno, Tap Water Safety in Italy |
1092 |
|
Antibes, Tap Water Safety in France |
1094 |
|
Aveiro, Tap Water Safety in Portugal |
1095 |
 Az-zarqa', Tap Water Safety in Jordan |
1096 |
|
Ipswich, Tap Water Safety in the United Kingdom |
1097 |
 Adana, Tap Water Safety in Turkey |
1098 |
|
Kannur, Tap Water Safety in India |
1099 |
|
Tirana, Tap Water Safety in Albania |
1100 |