| 
 Prov  
 | 
 Advisory Type  
 | 
 First Nation  
 | 
 Water System  
 | 
 Long Term Since  
 | 
 | 
| 
 ON  
 26  
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 BWA  
 | 
 Anishinaabe  
 | 
  Lac Lacroix Water Treatment System  
 | 
 2022/01/05  
 | 
 | 
 | 
 BWA  
 | 
 Gull Bay  
 | 
 Gull Bay PWS  
 | 
 2009-03-30  
 | 
 | 
 | 
 BWA  
 | 
 Muskrat Dam Lake  
 | 
 Muskrat Dam Public Water System  
 | 
 2003-10-24  
 | 
 | 
 | 
 BWA  
 | 
 North Caribou Lake Water Treatment System  
 | 
 North Caribou Lake Water Treatment System  
 | 
 2020-03-03  
 | 
 | 
 | 
 BWA  
 | 
 Sandy Lake  
 | 
 Sandy Lake Public Water System  
 | 
 2002-10-10  
 | 
 | 
 | 
 BWA  
 | 
 Nibinamik  
 | 
 Nibinamik Public Water System  
 | 
 2013-02-05  
 | 
 | 
 | 
 BWA  
 | 
 Lac La Croix -Anishinaabe 
 | 
 Lac La Croix PWS  
 | 
 2022-01-05  
 | 
 | 
 | 
 BWA (2)  
 | 
 Bearskin Lake  
 | 
 Bearskin Lake Community Centre/Youth Centre SPWS  
Nursing Station SPWS  
 | 
 2006-03-21  
2020-02-26  
 | 
 | 
 | 
 BWA  
 | 
 Chippewas of Nawash First Nation  
 | 
 Cape Croker Public Water System  
 | 
 2019 -01-21  
 | 
 | 
 | 
 BWA 
 | 
 Pikangikum 
 | 
 Pikangikum Public Water 
 | 
 2024-02-08 
 | 
 | 
 | 
 BWA 
 | 
 Rainy River 
 | 
 Rainy River Public Water System 
 | 
 2024-02-06 
 | 
 | 
 | 
 BWA  
 | 
 Oneida of the Thames  
 | 
 Oneida Public Water System  
 | 
 2019-09-26  
 | 
 | 
 | 
 BWA  
 | 
 Chippewas of the Thames  
 | 
 Chippewas of the Thames  
PWS  
 | 
 2021-12-14  
 | 
 | 
 | 
 BWA  
 | 
 Neskantaga  
 | 
 Neskantaga Public Water System  
 | 
 1995-02-01  
 | 
 | 
 | 
 BWA  
 | 
 North Spirit Lake  
 | 
  North Spirit Lake Public Water System  
 | 
 2019-04-05  
 | 
 | 
 | 
 BWA  
 | 
 Eabametoong First Nation  
 | 
 Eabametoong Public Water System  
 | 
 2001-08-01  
 | 
 | 
 | 
 BWA  
 | 
 Marten Falls  
 | 
 Marten Falls Public Water System  
 | 
 2005-07-18  
 | 
 | 
 | 
 BWA  
 | 
 Anishnaabeg of Naongashiing  
 | 
 Anishnaabeg of Naongashiing Big Island (Saug-A-Gaw-Sing) Water Treatment System  
 | 
 2019-02-15  
 | 
 | 
 | 
 BWA  
 | 
 Chippewa of Georgina Island  
 | 
 Georgina Island Public Water System  
 | 
 2017-04-24  
 | 
 | 
 | 
 BWA  
 | 
 Deer Lake  
 | 
 Deer Lake Public Water System  
 | 
 2019-10-15  
 | 
 | 
 | 
 BWA  
 | 
 Slate Falls  
 | 
 Slate Falls Public Water System  
 | 
 2023/06/08  
 | 
 | 
 | 
 BWA 
 | 
 Mishkeegogamang 
 | 
 63B Public Water System 
 | 
 2024-05-08 
 | 
 | 
 | 
 BWA  
 | 
 Wawakapewin  
 | 
 Long Dog PWS  
 | 
 2023-07-21  
 | 
 | 
 | 
  BWA 
 | 
  Cat Lake 
 | 
  Cat Lake Children's Healing Centre Semi-Public Water System 
 | 
  2024-03-11 
 | 
 | 
 | 
 BWA 
 | 
 Munsee-Delaware Nation 
 | 
 Munsee-Delaware Containerized Public Water Sysem 
 | 
 | 
 | 
 | 
  BWA 
 | 
  Weenusk 
 | 
  Peawanuck Public Water System 
 | 
  2024-04-03 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
| 
 MB  
6  
 | 
 BWA  
 | 
 Tataskweyak Cree Nation  
 | 
 Tataskweyak Cree Public Water System  
 | 
 2017-05-17  
 | 
 | 
 | 
 BWA  
 | 
 Shamattawa  
 | 
 Shamattawa Public Water System  
 | 
 2018-12-06  
 | 
 | 
 | 
 BWA  
 | 
 Mathias Colomb Cree  
 | 
 Mathias Colomb Cree PWS  
 | 
 2020-09-17  
 | 
 | 
 | 
 BWA  
 | 
 Tootinaowaziibeeng Treaty Reserve  
 | 
 Tootinaowaziibeeng Public Water System  
 | 
 2023/04/07  
 | 
 | 
 | 
 BWA  
 | 
 Waywayseecapopo  
 | 
 Waywayseecappo Valley PWS (Commercial area)  
 | 
 2023/09/28  
 | 
 | 
| 
  BWA 
 | 
  Berens River 
 | 
  Berens River Berens River Public
 
  
 | 
  PWS2024-05-08 
 | 
 | 
| 
 SK  
5  
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 BWA  
 | 
 Okanese  
 | 
 Okanese PWS  
 | 
 2020-08-28  
 | 
 |