Marie F Mathe Drader

Confirmed association with

Big Rideau Lake Association : Big Rideau Lake Water Quality

40 Observations

2 Issues

9 Locations

Awarded badges

Watcher

Trainee

Trainee

Contributed Locations

When you add observations to your sample locations, they'll be listed here.

Date Range	Locations	Observations	Issues
June 9, 2005 - September 14, 2024	Big Rideau Lake : Narrows, Red Buoy	35	0
June 9, 2005 - September 14, 2024	Big Rideau Lake : Rideau Mac	29	0
June 9, 2005 - September 14, 2024	Big Rideau Lake : Big Rideau Lake at Hudsons Bay	28	1
May 27, 2018 - September 14, 2024	Big Rideau Lake : Hudson Bay	25	0
June 9, 2005 - September 14, 2024	Big Rideau Lake : Big Rideau Lake off of Big Rideau Shore N	83	0
June 17, 2018 - September 10, 2023	Big Rideau Lake : Klautz Pt	22	0
June 8, 2018 - September 1, 2023	Big Rideau Lake : Cormorant Island	23	0
June 8, 2018 - July 15, 2021	Big Rideau Lake : Cow Island	11	0
	big rideau lake : near sheldon creek/krauts pt	0	1