ADVISORIES PUBLISHED ON OCTOBER 17 - UPDATED 8:30 PM

Wrap-up: There are 61 advisories to report: 1 in AB, 8 in BC, 7 in MB, 2 in NL, 1 in NS, 2 in ON, 9 in QC, 31 in SK

ALBERTA

ISSUED

LANCASTER PARK (Out of Bounds) – BWO issued October 14 due to total coliform bacteria detected in recent samples.

BRITISH COLUMBIA

ISSUED

EAST SOOKE (Wilderness Mountain Water System) – BWN issued October 14 due to turbidity.
WATER QUALITY - Wilfred Reservoir raw water supply exhibits elevated iron and manganese concentrations throughout the entire year. During seasonal events (lake turnover or rain-driven runoff) Manganese concentrations have exceeded the MAC. Currently, there is no designated treatment in place to remove these metals from the raw water. This system has 73 connections.

ERICKSON Water System – WQA issued October 12 due to an issue with a chlorine dosing pump at the Arrow Creek WTP.

HARRISON HOT SPRINGS (Thunderbird Water Users' Community) – BWN issued October 8 due to unacceptable levels of microbiological contamination detected in drinking water supply.

LADYSMITH (Western Maritime Institute) – BWN issued October 10 due to unacceptable water quality results (Microbiological).

LISTER Water System – BWN issued October 9 due to an emergency repair, localized.

QUALICUM BEACH (Bye The Sea Ventures) – BWN issued October 15 due to unacceptable water quality results (Microbiological).

WEST KELOWNA (Zone 5A) – WQA issued October 16 due to the probability of settled MANGANESE being stirred up through high flows/velocities resulting from Flushing.

WHITEVALE Water Utility – BWN issued October 16 due to repairs, localized.

LIFTED

ERICKSON Water System – 2 BWN were lifted for advisories issued Sept 23 service replacements and Sept 25 for service tie-ins.

LANGLEY (Cedar Haven) – BWN was in effect August 1 to October 6.

WEST KELOWNA (Zone 4B) – WQA was in effect October 6 to 15 for the probability of elevated MANGANESE during flushing.

MANITOBA

ISSUED

RM of MONTCALM (Morris Regional Public WS) – BWA issued October 14 due to a line break/repair, localized.

PAINT LAKE PROVINCIAL PARK – BWA issued October 14, short-term.

PLUMAS (Westlake-Gladstone Public WS) – BWA issued October 16 due to a pump replacement.

POWERVIEW Public Water System – BWA issued October 6, short-term.

SEYMOURVILLE Public Water System – BWA issued October 14, short-term.

STE. AGATHE (Crystal Spring Colony) – BWA issued October 15, short-term.

WINKLER Public Water System – BWA issued October 15 due to maintenance, localized.

LIFTED

ANGUSVILLE Public Water System – BWA was in effect from October 12 following a power outage.

BARROWS Public Water System – BWA was in effect from October 2.

CAMPERVILLE Public Water System – BWA was in effect from October 3.

CARTWRIGHT (Willow Creek Colony) – DNC was in effect from October 3. WQA for MANGANESE remains in effect.

CYPRESS Colony Water System – BWA was in effect from August 6.

MEADOWBROOK VILLAGE Public WS – BWA was in effect from October 6.

NEWFOUNDLAND & LABRADOR

ISSUED

GAMBO (Dark Cove Pond) – BWA issued September 29 due to maintenance/repairs.

HAWKE'S BAY (Torrent River) – BWA issued October 15 due to maintenance/repairs.

LIFTED

CORNER BROOK Municipal – BWA was in effect September 24 to October 3 for repairs.

HARBOUR BRETON (Connaigra Pond, Hutchings Pond) – BWA was in effect September 8 to October 14.

NEW-WES-VALLEY (Little Northwest Pond) – BWA was in effect September 12 to October 3 for repairs.

PIDGEON COVE-ST BARBE (Long Pond) – BWA was in effect July 19, 2023 to October 14, 2025 for E. coli.

POOL’S COVE (Widgeon Pond) – BWA was in effect July 11 to October 14 for E. coli.

RANDOM SOUND WEST (Well 3) – BWA was in effect November 27, 2024 to October 15, 2025 for inconsistent levels of chlorine in the water system.

NOVA SCOTIA

ISSUED

HARRIETSFIELD (Birchlee Estates) – BWA issued October 16.

LIFTED

MILFORD (Picasso Pizza Milford) – BWA was in effect May 24 to October 16.

NUNAVUT

LIFTED

IQALUIT Community Water System – BWA was in effect October 12 to 14 for infrastructure work.

ONTARIO

ISSUED

MILFORD (Johnson’s RV Park) – BWA issued October 16 due to improper disinfection.

BELLEVILLE (Thurlow Housing Corporation) – BWA issued October 16 due to repairs.

LIFTED

BRIGHTON (Cedar Creek Campground) – BWO was in effect from July 14, 2020.

COBOURG (Lakefront Utilities) – BWA was in effect October 14 to 16 for a water main connection.

QUEBEC

PUBLIÉ(S)/ISSUED

BAIE-COMEAU réseau municipal – (BWA) 16 octobre Avis d’ébullition préventif localisé en vigueur à la suite d’un bris d'aqueduc.

CANDIAC réseau municipal – (BWA) 16 octobre Avis d’ébullition préventif localisé en vigueur en raison des travaux de prolongement de l'avenue Joubert.

COWANSVILLE réseau municipal – (3 BWAs) 14 octobre Trois Avis d’ébullition préventif localisés en vigueur.

HUDSON réseau municipal – (BWA) 16 octobre Avis d’ébullition préventif localisé en vigueur à la suite d’un réparation d’une fuite d’eau majeure.

LÉVIS (Saint-Nicolas) – (2 BWAs) 14 octobre Deux Avis d’ébullition préventif localisés en vigueur à la suite de travaux sur le réseau d’aqueduc.

MAGOG réseau municipal – (BWA) 15 octobre Avis d’ébullition préventif localisé en vigueur.

MISE à JOUR/UPDATE

MONT-LAURIER (Structure L.D.E et Cloutier) – 14 Octobre Avis d'ébullition toujours en vigueur aux résidences desservies par les réseaux d'aqueduc privés .

LEVÉ(S)/LIFTED

BAIE-COMEAU réseau municipal – (LIFTED) LEVÉE L'avis d'ébullition de l'eau était en vigueur du 14 octobre cause d’un bris d’aqueduc.

CONTRECŒUR réseau municipal – (LIFTED) LEVÉE L'avis d'ébullition de l'eau était en vigueur du 10 au 13 octobre cause d’une fuite.

KIRKLAND réseau municipal – (LIFTED) LEVÉE L'avis d'ébullition de l'eau était en vigueur du 9 octobre cause d’une réparation d’une valve défectueuse.

LAVAL réseau municipal – (LIFTED) LEVÉE L'avis d'ébullition de l'eau était en vigueur du 11 octobre.

MIRABEL (Saint-Janvier) – (LIFTED) LEVÉE L'avis d'ébullition de l'eau était en vigueur du 10 au 11 octobre cause d’un bris d’aqueduc.

MONT-LAURIER réseau municipal – (3 LIFTED) LEVÉE Trois avis préventifs d’ébullition de l’eau ont été levés le 14 octobre.

SASKATCHEWAN

ISSUED

AIR RONGE Waterworks – PDWA issued October 10 due to hydrant repairs.

ALSASK Waterworks – PDWA issued October 11 following a power outage.

BEAUVAL Waterworks – PDWA issued October 16 due to hydrant repairs, localized.

BETHUNE Waterworks – PDWA issued October 18 due to a line repair.

DEER VALLEY Estates Waterworks – PDWA issued October 14 due to a line break/repair.

DELISLE Water Distribution System – PDWA issued October 14 due to a service connection repair, localized.

DUFFERIN Water Association Waterworks – PDWA issued October 15 due to capital upgrades at the Buffalo Pound WTP.

DYSART Water Distribution System – PDWA issued October 10 due a line break/repair.

ITUNA Water Distribution System – 3 PDWAs in effect October 9 due to localized hydrant repair, a line break and a valve replacement.

MARENGO Waterworks – PDWA issued October 10 due to a line break/repair, localized.

RM of MARQUIS No 191 (Eight Mile Pipeline Association) – PDWA issued October 15 due to capital upgrades at the Buffalo Pound WTP.

RM of MARQUIS No 191 (Marquis Rural Water Users Waterworks) – PDWA issued October 15 due to capital upgrades at the Buffalo Pound WTP.

RM of MARQUIS No 191 (Parkview Water Users Inc) – PDWA issued October 15 due to capital upgrades at the Buffalo Pound WTP.

RM of MARQUIS No 191 (Wood River Utility Board Gravelbourg NW Pipeline) – PDWA issued October 15 due to capital upgrades at the Buffalo Pound WTP.

MOOSE JAW Municipal WS – 3 PDWAs issued October 16 due to localized Service Replacement, Hydrant replacement and Main Leak. There are currently 11 localized advisories in effect for the City.

OUTLOOK Distribution System – PDWA issued October 14 due a line break/repair.

OXBOW Distribution System – PDWA issued October 14 due a line break/repair.

PONTEIX Distribution System – PDWA issued October 14 due a line break/repair, localized.

RAYMORE Water Distribution System – PDWA issued October 9 due a line break/repair.

SASKATOON Municipal WS – 5 PDWAs issued October 16 for localized Valve Replacements (3), Internal Private Leak (1) and a Hydrant Repair. There are currently 15 localized advisories in effect for the City.

SaskWater (North and West Pipelines ) – PDWA issued October 15 due to capital upgrades at the Buffalo Pound Water Treatment Plant.

SaskWater (Saskatoon East Potable Pipeline) – PDWA issued October 16 due to capital upgrades, localized.

STEWART VALLEY Distribution System – PDWA issued October 8 due to reservoir cleaning.

LIFTED

BEATTY Waterworks – PDWA was in effect from October 2 for a line repair.

CARON Waterworks – PDWA was in effect from October 3 for a line repair.

CUMBERLAND HOUSE Distribution System – PDWA was in effect from September 23 following a power outage.

DALMENY Water Distribution System – PDWA was in effect from October 7 for maintenance.

DUFFERIN Water Association Waterworks – PDWA was in effect from October 1 for capital upgrades.

EDGELEY Waterworks – PDWA was in effect from October 6 following a power outage.

FOAM LAKE Waterworks – PDWA was in effect from October 2 for a line repair.

LANIGAN Water Distribution System – PDWA was in effect from October 2 for a line repair.

LUMSDEN Water Distribution System – PDWA was in effect from October 6 for mechanical issues.

RM of MARQUIS No 191 – 4 PDWAs were in effect from October 1 for capital upgrades.

MOOSOMIN Distribution System – 3 PDWAs were in effect from Oct 1 for a line repair, Oct 8 for hydrant replacements.

OUNGRE (Lyndale School) – PDWA was in effect from September 10 for E. coli.

PRINCE ALBERT Municipal WS – 3 PDWAs were in effect from Oct 1 and 6 for service works.

PRINCE ALBERT Rural Water Waterworks – PDWA was in effect from October 3 for a line repair.

ROSTHERN Distribution System – PDWA was in effect from September 18 for a line repair.

SaskWater – PDWA was in effect from October 1 for capital upgrades.

STOUGHTON Distribution System – PDWA was in effect from October 1 for a line repair.

WAPELLA Waterworks – PDWA was in effect from October 2 for valve replacements.

WHITE BEAR Waterworks – PDWA was in effect from October 4 following a power outage.

WILKIE Waterworks – PDWA was in effect from October 7 for a line repair.

WOLLASTON LAKE Waterworks – PDWA was in effect from September 25 following a power outage.

October 14, 2025 wrap-up