Madawaska at Ottawa rivers

Mouth of Madawaska River

Arnprior, Ontario, Canada

Water is fairly fast moving along shore of town of Arnprior and running alongside town effluence pipe. Town pipe dumps contents into Ottawa approximately 300 meters from the north west land point. Town filtration centre, manicured land, boat launch (with gas pumps), town marina and walking path run along northwest side of river (above pipe line). A supervised town beach runs along the curve and shoreline on Ottawa River. Shoreline on south east side of River includes a mix of natural shoreline, docks, yacht club and housing. Some rocky areas but all well marked. Busy boating area.

Location created by
Pat Tait

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We have had a lot of rain so water is murky but not as bad as water coming from the Mississippi. People in the water at the public beach nearby (see pic). Microplastic test done.

01 Jul 14:10 by Pat Tait

Walkers and dogs along shore
Breeze quite strong
Water quite wavy
No wildlife to be seen

25 Sep 13:30 by Pat Tait

No water being pumped over weir
Sunny with few clouds
A bit Windy
Swimmers at beach, people walking onshore, dog in water, 2 boats

28 Aug 17:30 by Pat Tait

Hot day. Sunny with some clouds. Not windy. River is calm. Lots of swimmers and boaters. Microplastic testing again!

31 Jul 14:55 by Pat Tait

Took microplastic samples (2)

07 Jul 09:47 by Meaghan Murphy

Beach was quite busy. Water black and moving. Lots of fishing, swimming and boating.

26 Jun 11:32 by Pat Tait

3 dogs swimming; boats getting gas at municipal dock

29 Aug 20:00 by Pat Tait

very fast current in centre of river. Angle possibly 45 degrees so moved closer to shore (about 10 feet) to sheltered area for turbidity testing

30 May 20:00 by Pat Tait

some flow to river; very marshy

30 May 20:00 by Pat Tait

80% cloud cover; humid

21 Aug 20:00 by Pat Tait