Recreational Water Sampling Results to August 21, 2019

Water is Caution. Water Water is not Data not yet suitable for quality issues suitable for available/Sampling swimming observed swimming complete for season

Legend:

Recreational water is considered to be microbiologically safe for swimming when single sample result contains less than 400 E.coli organisms in 100 milliliters (mLs) of water, when the average (geometric mean) of five samples is under 200 E.coli/100 mLs, and/or when significant risk of illness is absent.

Caution. A potential blue-green algal bloom was observed in the immediate area. Swimming is not recommended; contact with beach and access to facilities is not restricted. Resampling of the recreational water is required.

Swimming Advisory issued. A single sample result containing ≥400 E.coli/100 mLs, an average (geometric mean) of five samples is >200 E.coli/100 mLs, an exceedance of the guideline value for cyanobacteria or their toxins >20 µg/L and/or a cyanobacteria bloom has been reported.

Note:

Sampling is typically conducted from June – August. Not all public swimming areas in Saskatchewan are monitored every year. Historical data and an annual environmental health assessment may indicate that only occasional sampling is necessary. If the quality of the area is deteriorating, then monitoring of the area will occur. This approach allows health officials to concentrate their resources on beaches of questionable quality. Every recreational area is sampled at least once every five years.

Factors affecting the microbiological quality of a water body at any given time include type and periodicity of contamination events, time of day, recent weather conditions, number of users of the water body and, physical characteristics of the area. Selection of sampling stations and time of sampling is affected by length of bathing area, presence and periodicity of point and non-point sources of faecal contamination, influences of local weather, physical characteristics of the bathing area, and presence of bathers. Recreational Area Location Date Sample Results (E.coli geometric mean; Microcycstin composite sample) Annie Laurie Beach Annie Laurie Lake 09-Jul-2019 E. coli = 52.66/100mL; Microcystin <0.1 µg/L

Aspen Grove Beach Blackstrap Lake 23-Jul-2019 E. coli = 30.92/100mL; Microcystin <0.1 µg/L 14-Aug-2019 E. coli = 36.30/100mL; Microcystin <0.1 µg/L

Battlefords Provincial Park Public Jackfish Lake 09-Jul-2019 E. coli = 11.39/100mL; Microcystin <0.1 µg/L Beach

Bird's Point Beach Round Lake 17-Jun-2019 E. coli = 2.73/100mL; Microcystin <0.1 µg/L 22-Jul-2019 E. coli = 3.64/100mL; Microcystin <0.1 µg/L 12-Aug-2019 E. coli = 127.39/100mL; Microcystin <0.1 µg/L

B-Say Tah Beach Echo Lake 27-Jun-2019 E. coli = 0.15/100mL; Microcystin <0.1 µg/L 23-Jul-2019 E. coli = 4.12/100mL; Microcystin <0.1 µg/L

Buffalo Pound Provincial Park Buffalo Pound Lake 24-Jun-2019 E. coli = 8.79/100mL; Microcystin <0.1 µg/L Beach 24-Jul-2019 E. coli = 2.23/100mL; Microcystin <0.1 µg/ 19-Aug-2019 E. coli = 8.56/100mL; Microcystin 5.0 µg/

Cabri Regional Park Beach Lake Diefenbaker 23-Jul-2019 E. coli = 8.97/100mL; Microcystin <0.1 µg/L 14-Aug-2019 E.coli = 2.47/100mL; Microcystin <0.1 µg/L

Camp Elim Beach Lac Pelletier Lake 11-Jul-2019 E. coli = 2.47/100mL; Microcystin <0.1 µg/L

Camp Lemieux Beach Lac Pelletier Lake 11-Jul-2019 E. coli = 1.49/100mL; Microcystin <0.1 µg/L

Recreational Area Location Date Sample Results (E.coli geometric mean; Microcycstin composite sample) Camp Whitesand Beach Whitesand Lake 24-Jul-2019 E. coli = 43.33/100mL; Microcystin <0.1 µg/L

Clearwater Lake Regional Park Clearwater Lake 13-Aug-2019 E. coli = 3.27/100mL; Microcystin <0.1 µg/L Beach

Cypress Hills Interprovincial Park Loch Leven Lake 15-Aug-2019 E. coli = 11.24/100mL; Microcystin <0.1 µg/L West Beach

Danielson Visitor’s Center Beach Lake Diefenbaker 25-Jun-2019 E. coli = 2.06/100mL; Microcystin <0.1 µg/L 03-Jul-2019 E. coli = 5.10/100mL; Microcystin <0.1 µg/L 09-Jul-2019* E. coli = 115.98/100mL; Microcystin <0.1 µg/L *Atypical result collected 17-Jul-2019 E. coli = 7.56/100mL; Microcystin <0.1 µg/L 25-Jul-2019 Site visit conducted – sampling could not be completed due to poor weather conditions 30-Jul-2019 E. coli = 35.20/100mL; Microcystin <0.1 µg/L 06-Aug-2019 E. coli = 28.70/100mL; Microcystin <0.1 µg/L 13-Aug-2019 E. coli = 0.82/100mL; Microcystin <0.1 µg/L 20-Aug-2019 E. coli = 3.55/100mL; Microcystin <0.1 µg/L

Darlings Beach Lac Pelletier Lake 08-Aug-2019 E. coli = 0.89/100mL; Microcystin <0.1 µg/L

Denare Beach Main Beach Area Amisk Lake 24-Jul-2019 E. coli = 0.43/100mL; Microcystin <0.1 µg/L

Echo Bible Camp Beach Echo Lake 18-Jul-2019 E. coli = 1.93/100mL; Microcystin <0.1 µg/L

Recreational Area Location Date Sample Results (E.coli geometric mean; Microcycstin composite sample) Echo Provincial Park Beach Echo Lake 27-Jun-2019 E. coli = 22.53/100mL; Microcystin <0.1 µg/L 04-Jul-2019 E. coli = 10.46/100mL; Microcystin <0.1 µg/L 11-Jul-2019 E. coli = 0.82/100mL; Microcystin <0.1 µg/L 18-Jul-2019* E. coli = 33.98/100mL; Microcystin <0.1 µg/L *Atypical result collected 23-Jul-2019 E. coli = 6.07/100mL; Microcystin <0.1 µg/L 01-Aug-2019 E. coli = 6.26/100mL; Microcystin <0.1 µg/L 08-Aug-2019 E. coli = 2.03/100mL; Microcystin <0.1 µg/L 15-Aug-2019 E. coli = 22.83/100mL; Microcystin <0.1 µg/L

Etter's Beach Last Mountain Lake 16-Jul-2019 E. coli = 2.78/100mL; Microcystin <0.1 µg/L

Greenwater Beach Greenwater Lake 03-Jul-2019 E. coli = 2.57/100mL; Microcystin <0.1 µg/L

Jumbo Beach Jumbo Lake Data not yet available

Katepwa Beach Lake 27-Jun-2019 E. coli = 0.32/100mL; Microcystin <0.1 µg/L 04-Jul-2019 E. coli = 0.97/100mL; Microcystin <0.1 µg/L 11-Jul-2019 E. coli = 13.37/100mL; Microcystin <0.1 µg/L 18-Jul-2019 E. coli = 5.13/100mL; Microcystin <0.1 µg/L 23-Jul-2019 E. coli = 9.34/100mL; Microcystin <0.1 µg/L 01-Aug-2019 E. coli = 0.55/100mL; Microcystin <0.1 µg/L 08-Aug-2019 E. coli = 0.74/100mL; Microcystin <0.1 µg/L 15-Aug-2019 E. coli = 64.64/100mL; Microcystin <0.1 µg/L

Kevin Misfeldt Beach Area Beach Blackstrap Lake 15-Jul-2019 E. coli = 2.78/100mL; Microcystin <0.1 µg/L Recreational Area Location Date Sample Results (E.coli geometric mean; Microcycstin composite sample)

Kimball Lake Campground Beach Kimball Lake Data not yet available

Kipabiskau Beach Kipabiskau Lake 04-Jul-2019 E. coli = 0.78/100mL; Microcystin <0.1 µg/L 16-Jul-2019 E. coli = 1.22/100mL; Microcystin <0.1 µg/L

Lady Beach Lady Lake 08-Jul-2019 E. coli = 1.97/100mL; Microcystin <0.1 µg/L (revised)

Last Mountain Lake Regional Park Last Mountain Lake 26-Jun-2019 E. coli = 5.02/100mL; Microcystin <0.1 µg/L Main Beach Area 25-Jul-2019 Site visit conducted – sampling could not be completed due to poor weather conditions 31-Jul-2019 E. coli = 6.21/100mL; Microcystin <0.1 µg/L 20-Aug-2019 E. coli = 4.30/100mL; Microcystin <0.1 µg/L

Little Bear Beach Little Bear Lake 22-Jul-2019 E. coli = 4.05/100mL; Microcystin <0.1 µg/L

Lumsden Beach Last Mountain Lake 24-Jun-2019 E. coli = 4.09/100mL; Microcystin <0.1 µg/L 19-Jul-2019 E. coli = 63.82/100mL; Microcystin <0.1 µg/L

Marean Lake Beach Marean Lake 25-Jul-2019 E. coli = 2.78/100mL; Microcystin <0.1 µg/L

Melville Beach Crooked Lake 14-Aug-2019 E. coli = 2.20/100mL; Microcystin <0.1 µg/L

Memorial Lake Regional Park Memorial Lake 19-Aug-2019 E. coli = 0.52/100mL; Microcystin pending Beach Recreational Area Location Date Sample Results (E.coli geometric mean; Microcycstin composite sample) Meota Regional Park Public Beach Jackfish Lake 09-Jul-2019 E. coli = 5.02/100mL; Microcystin <0.1 µg/L

Michele Pt. Campground Beach Dore Lake 17-Jul-2019 E. coli = 0.32/100mL; Microcystin <0.1 µg/L

Ministik Beach Madge lake Data not yet available

Ministikwan Lake Ministikwan Lake Data not yet available Campground/Picnic Beach

Moose Creek Regional Park Beach Alameda Dam Data not yet available

Moose Mountain Provincial Park Kenosee Lake 14-Aug-2019 Microcystin <0.1 µg/L Beach ¤ No E.coli testing conducted

Moosomin Regional Park Beach Moosomin Lake 26-Jun-2019 E. coli = 7.86/100mL; Microcystin <0.1 µg/L 25-Jul-2019 E. coli = 19.75/100mL; Microcystin <0.1 µg/L

Napatak Beach (Subdivision B) Lac La Ronge 30-Jul-2019 E. coli = 1.55/100mL; Microcystin = 2.5 µg/L

Nickle Lake Regional Park Beach Nickle Lake 30-Jul-2019 E. coli = 16.51/100mL; Microcystin = 2.5 µg/L

Pike Lake Main Beach Pike Lake 24-Jun-2019 E. coli = 0.32/100mL; Microcystin = 2.5 µg/L 14-Aug-2019 E. coli = 0.32/100mL; Microcystin = <0.1 µg/L Recreational Area Location Date Sample Results (E.coli geometric mean; Microcycstin composite sample)

Pinehouse Lake Beach Pinehouse Lake 24-Jul-2019 E. coli = 7.62/100mL; Microcystin <0.1 µg/L

Poplar Beach Resort Beach Wakaw Lake 09-Jul-2019 E. coli = 5.08/100mL; Microcystin <0.1 µg/L

Prairie Lake Regional Park Beach Lake Diefenbaker 23-Jul-2019 E. coli = 2.39/100mL; Microcystin <0.1 µg/L

Regina Beach Last Mountain Lake 28-Jun-2019 E. coli = 25.09/100mL; Microcystin <0.1 µg/L 24-Jul-2019 E. coli = 9.42/100mL; Microcystin <0.1 µg/L 21-Aug-2019* E. coli = 236.83/100mL; Microcystin <0.1 µg/L *E.coli exceedance. Swimming Advisory Notice Posted. Resampling scheduled for Aug 22&23, 2019

Resort Village of Aquadeo Public Jackfish Lake 09-Jul-2019 E. coli = 1.17/100mL; Microcystin <0.1 µg/L Beach

Resort Village of Cochin Public Jackfish Lake 09-Jul-2019 E. coli = 18.65/100mL; Microcystin <0.1 µg/L Beach

Rowan's Ravine Provincial Park Last Mountain Lake 06-Aug-2019* E. coli = 305.84/100mL; Microcystin <0.1 µg/L Main Beach Area * E.coli exceedance. Swimming Advisory Notice Posted. Resampling scheduled for 13Aug19 due to poor sampling conditions on 12Aug19. 13-Aug-2019 E. coli = 75.56/100mL; Microcystin <0.1 µg/L 14-Aug-2019¤ E. coli = 11.87/100mL; Microcystin <0.1 µg/L ¤ Swimming Advisory Notice Lifted

Recreational Area Location Date Sample Results (E.coli geometric mean; Microcycstin composite sample)

Ruby Lake Beach Ruby Lake 11-Jul-2019 E. coli = 0.43/100mL; Microcystin <0.1 µg/L

Sandy Bay Campground Beach Candle Lake 24-Jul-2019 E. coli = 5.57/100mL; Microcystin <0.1 µg/L

Sandy Beach Campground Beach Pierce Lake Data not yet available

Sask Landing Provincial Park Beach Lake Diefenbaker 16-Jul-2019 E. coli = 14.94/100mL; Microcystin <0.1 µg/L (Bearpaw)

Sask Landing Provincial Park Beach Lake Diefenbaker 06-Aug-2019 E. coli = 1.49/100mL; Microcystin <0.1 µg/L (Cottonwood)

Saskin Beach Fishing Lake Data not yet available

Silver Lake Regional Park Public Silver Lake Data not yet available Beach

Smits Beach Codette Lake 24-Jul-2019 E. coli = 30.56/100mL; Microcystin <0.1 µg/L

Sorensen Beach Last Mountain Lake 24-Jun-2019 E. coli = 10.62/100mL; Microcystin <0.1 µg/L E. coli = 34.31/100mL; Microcystin <0.1 µg/L

Recreational Area Location Date Sample Results (E.coli geometric mean; Microcycstin composite sample)

Sturgeon Lake Regional Park Sturgeon Lake 19-Aug-2019 E. coli = 0.25/100mL; Microcystin pending Beach

Suffern Lake Beach Suffern Lake 18-Jun-2019 E. coli = 6.28/100mL; Microcystin <0.1 µg/L 16-Jul-2019 E. coli = 9.24/100mL; Microcystin <0.1 µg/L

Sun Dale Beach Last Mountain Lake 25-Jun-2019 E. coli = 3.20/100mL; Microcystin <0.1 µg/L 31-Jul-2019 E. coli = 35.85/100mL; Microcystin <0.1 µg/L

Sunset Beach Beach Crooked lake 19-Aug-2019 E. coli = 1.51/100mL; Microcystin 5.0 µg/L

Thode Subdivision Beach Area Blackstrap Lake 30-Jul-2019 E. coli = 10.03/100mL; Microcystin = 2.5 µg/L

Turtle Lake South Bay Public Turtle Lake 09-Jul-2019 E. coli = 0.32/100mL; Microcystin <0.1 µg/L Beach

War Veteran's Park Beach Lac Ile a la Crosse 24-Jul-2019 E. coli = 0.78/100mL; Microcystin <0.1 µg/L

Washington Beach Methy Lake 23-Jul-2019 E. coli = 0.89/100mL; Microcystin <0.1 µg/L

Welwyn Centennial Regional Park Qu'Appelle River 25-Jul-2019 E. coli = 11.53/100mL; Microcystin <0.1 µg/L Beach