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Difficulty II-III(IV)
Length 3.9 Miles
Gauge MASCOMA RIVER AT MASCOMA, NH
Flow Range 350 - 1500 CFS
Flow Rate as of: 1 second ago N/A
Reach Info Last Updated 05/04/2018 4:30 pm

River Description


This section is listed in Let it Rain.

 

Drawdowns of Mascoma Lake likely make this section runnable in the fall. For some hairy stuff, check out the Downtown section.

 

The United State Geologic Survey discontinued reporting flow and stage levels at their gage station located at the Mascoma Lake out flow.  The New Hampshire Department of Environmental Services took over the gage shortly thereafter and started posting information at their site.  Click Here.

The only reason for a maximum level in is because of strainers on the banks. The actual difficulty of the whitewater does not change much (just a little pushier and fewer rocks).

 

There is a gauge located in another branch of this system which could be used for correlation. However, there is no 75th percentile or paddler observations to base any correlation off of. If you run this section please check the online gauge and leave a comment with the flow and a description of the run.

Rapid Descriptions

Comments

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Brad Walker
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6 months ago

Paddled 8/7/2018 not sure level, the 2 gauges I saw were toppled in the water. See photo of dam to see what the overflow looked like. At this point the area had gotten several inches of rain, but things had already peaked a good 24 hours before I got the chance to get on. Only did 1/2 the listed run - from the lake down to where Rte 4 and the Rail Trail intersect just a bit past the I89 overpass. BONY run, minimal features to surf at. You can see plenty of potential when there is good flow... as it was, it was merely a nice break from flatwater lake paddling while shadowing family walking the Rail Trail. If you are camping in the area with non-paddlers, this is great - they can do the trail and with loads of bridge crossings, you can chat with each other as you go. The section I did was free of wood. No portages needed (I started at Mascoma Lake Campground beach and did portage the dam onto river left). Though bony, all passable. Nice deeply wooded run giving a good sense of seclusion. Rubber at high levels beware, decent amount of metal objects scattered throughout the run, not bad, but aside from the cart wheels and the giant safe, I did notice some rebar-like rusty posts and such here and there. I'll upload photos looking up at some areas that very likely become fun rapids at higher levels. I stopped where I did due to my family on the trail petering out. It was shallow enough I wasn't terribly sad to get off the run and besides, being alone, I didn't want to accidentally encounter the Cl V drop that I couldn't remember exactly where it was supposed to be :)

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Merrimack Valley Paddlers
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2 years ago

Jimmy and I paddled yesterday. Strainers are everywhere, but all passable. However, the long left channel that starts just above the beaver pond is hopelessly blocked. Takeout, now upstream of the water works on left, has a rather steep climb-out. One must hike across a river bridge on the rail trail to exit. Alden Bird, in Let it Rain, says there is no permission to park alongside the rail trail below the old mill, but his description of a portage river left of the dam is invalid, for the takeout is now fenced off by the water works. If you positioned a cart, you could walk, carry or drag 1/2 mile back to the covered bridge parking area., I have run the dam off a jump platform far right, just left of a barrier rock below, but a friend's paddling hobby ended when he got carried along the boil line until he was spit out at the far left end.

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Ben Selleck
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4 years ago

The route 4 bridge is under construction and there is a cable across the river at this location just under the water at 300. There are a couple full width strainers after the left turn just after rte 4.

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Jeffrey Clayman
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10 years ago

Ran river 5/5/08. Clear and open all the way to covered bridge. No obstructions.

Gauge Description


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Directions Description


We have no additional detail on this route. Use the map below to calculate how to arrive to the main town from your zipcode.

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News

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Protecting Access to New Hampshire Rivers

2016-11-03 13:30:00-04
Robert Nasdor

Northeast boaters can celebrate that another beloved whitewater gem has been protected. Paddlers on the Winnipeseaukee River are now assured that the put-in on the Lower Winni in Northfield, NH will be forever protected thanks to the donation of a parcel from Gloria Blais in memory of her husband Roger. Gloria donated the land to the Town of Northfield for the purpose of assuring that future generations of boaters will have access to the river. Protecting river access to the Winni is part of an ongoing effort by AW in the northeast region to protect river access.

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Bellows Falls (VT) Flow Study Reveals Hidden Whitewater

2015-06-02 15:57:00-04
Robert Nasdor

A hardy group of northeast boaters climbed into the natural river channel below a hydropower dam to participate in a flow study designed to assess whether whitewater flows should be restored to this dewatered river reach on the Connecticut River. While significant obstacles remain, this site has the potential for providing instruction, playboating, and a big water feature that that could be run throughout much of the year and provide a much needed boost to the local economy. 

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AW, MVP Protect Land and Access on the Contoocook River (NH)

2013-06-18 08:35:00-04
Robert Nasdor

American Whitewater and Merrimack Valley Paddlers have reached an agreement to purchase a 10-acre parcel fronting on Contoocook River in Henniker, NH. The land serves as an important launch point for whitewater paddlers enjoying the popular section of the river that runs from Hillsborough to Henniker. This section of the Contoocook River contains rapids ranging in difficulty from Class II to Class IV.

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Alex Barham

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Skip Morris