5) Stone Valley: Colton to Brown's BridgeClass IV-V
3 Miles
Max Gradient 200 fpm
Gauge Information
Raquette
River DescriptionStone Valley is a classic Adirondack run with a pool-drop character. The noted difference from other runs in the region is that the rapids are much closer together in Stone Valley. The first mile drops 200' through seven distinct rapids separated on average by 100-200 yards. The greatest distance between any two rapids is only 400 yds. One unique and potentially dangerous characteristic is that the river flows against the "grain" of the bedrock, creating piton features and potholes which are especially noticeable at flows below 600 cfs. (Few if any pins have been reported with over 500 runs being made though the spring of '04.) The last two miles are CL II with one CL III rapid.
Colton is located approximately nine miles South of Potsdam on NY Route 56. There are a variety of roads that can take you to Colton. The State Police have a station in Canton and with three colleges in the area; I highly recommend you watch your speed on Rte 11, Rte 68 and Rte 56. :-)
The put-in is in the middle of a village and dozens of hikers use the trails along the rivers edge, so please be considerate and police your fellow kayakers StreamTeam Status: verified
Last Updated: 2008-05-06 19:56:38
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This reach is one of AW's latest success stories after a ten-year FERC Settlement process. Flows through Stone Valley are controlled by a series of 5 dams, but paddling levels regularly occur APR-NOV. Flows are a result of recreational releases, minimum instream flows, and "notification" of when natural flows or unscheduled events result in spillage through Stone Valley. Due to the series of dams, there is no dependable real-time flow information so use the flow forecast provided by Reliant Stone Valley Forecast.
The range of flows combined with numerous lines through all rapids, gives the river "multiple personalities".
| MIN | 125cfs | Class IV+ creeking (upper mile only) |
| LOW | 500-900cfs | Class IV-V (CL IV+ below 500cfs) |
| MED | 900-1200cfs | Class V (Holes become very sticky at about 900cfs) |
| HIGH | 1200-2000cfs | Class V-V(+) Holes become keepers |
| HAIR | Above 2000cfs | Class V(+). Think Bottom Moose over 6 feet with no pools between drops. Plan on spending 3 times longer scouting, setting safety, and portaging than actually running rapids. |
Note: rapid descriptions in the Rapids are for 700-900cfs.
APR-MAY: The Raquette has a very large and marshy headwater area that starts in the heart of the Adirondacks at Blue Mountain Lake winding through Long Lake and Tupper Lake. This makes for a long and consistent spring runoff. Flows are generally "MED" to "HAIR!" running 24/7.
Minimum Instream Flows: Once runoff is below facility capacity, only minimum instream flows occur. The upper mile is fun CL IV+ creekin', but you will scrape lots in the lower two miles. Below 180 cfs I would not try to scrape down the last two miles. The Midway take-out is an option at these levels. (See directions below)
APR-JUN: 200 cfs
JUL-NOV: 90-125 cfs
Scheduled Releases: There are 6 scheduled releases Jul-Sept. Release flows are generally between 600 cfs and 900 cfs, but can be as high as 1200 cfs. The schedule is published in the late spring and subject to change due to power emergencies or severe drought.
Sign In: Be sure to sign in whenever you paddle. User data is important to document use of the resource for continued releases. For the six scheduled releases, sign Reliant's roster (grey podium). Sign ADK's trail log all other times and note that you are paddling (brown box).
| JUL 19 | SAT, 8 AM-5 PM | 360 cfs 9-10AM 720 cfs 10 AM-3 PM 360 cfs 3-4PM |
max flow 720 cfs |
| AUG 2 | SAT, 8 AM-5 PM | 360 cfs 9-10AM 720 cfs 10 AM-3 PM 360 cfs 3-4PM |
max flow 720 cfs |
| AUG 16 | SAT, 8 AM-5 PM | 360 cfs 9-10AM 720 cfs 10 AM-3 PM 360 cfs 3-4PM |
max flow 720 cfs |
| AUG 30 | SAT, 8 AM-6 PM | 360 cfs 9-10 AM 720 cfs 10 AM-2:30 PM 900 cfs, 2:30-4PM 450 cfs 4-5 PM 225 cfs 5-6 PM |
max flow 900 cfs |
| SEP 1 | MON, 8 AM-5 PM | 360 cfs 9-10 AM 600 cfs 10 AM-2 PM 300 cfs 2-3PM |
max flow 720 cfs |
| SEP 13 | SAT, 9 AM-6 PM | 360 cfs 10-11 AM 720 cfs 11 AM-3 PM 360 cfs 3-4PM |
max flow 720 cfs |
Ramping Flows: Flows are ramped up and down by a factor of two every hour until the target level is obtained. It takes about 30 minutes for the release bubble to travel the first mile, and about 2 hours for target flows to reach the takeout. Approximately the same amount of time for ramping flows down. BEWARE OF THESE CHANGING LEVELS and plan your runs accordingly. Ramping schedules are generally posted by Reliant on the Stone Valley Forecast site.
Fall Paddling: Once the leaves drop normal rainfall and storage draw-down allows several weeks of paddling mid-Oct through end of Nov. Levels range from LOW to HAIR. Note: Reliant Power does allow hunting on its property in Stone Valley.
Raquette River At Piercefield [ NY ] |
Current Conditions
Station Graphs |
| Level Legend: | Running | Below Minimum Recommended Flow | Above Maximum Recommended Flow | Unknown |
| State | River Name/Section | Class | Level | Rel. Level | Updated | |
|---|---|---|---|---|---|---|
| NY | Raquette— 1) Forked Lake Campground to Deerland | II-III | 4.17 ft | 10/7 6:45 | ||
| NY | Raquette— 2) Piercefield to Parmenter Site | II-V | 528 cfs | 10/7 6:45 | ||
| NY | Raquette— 5) Stone Valley: Colton to Brown's Bridge | IV-V | 528 cfs | 10/7 6:45 |
| AW Gauge ID: | 2040 |
| USGS Station: | 04266500 |
| HUC: | 04150305 |
| Latitude: | 44.2347 |
| Longitude: | -74.5722 |
| Class: | 6 |
User Comments |
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2007-07-22 08:12:29 (443 days ago)
Tim Kelley
Description of 1200cfs follows:
The channel-wide hole at the bottom of Colton Falls is essentially a keeper around this level. Don't know of anyone who has actually run the slide at this level or above. (The far right channel has been run from the Top at levels up to 3000)
The Left channel/Ledges at Tannery Ledges are very sticky. The right channel is a fun CL IV boulder field.
The hole at Mushroom Ledge is sticky...don't get to close to the Mushroom. The far left has a fun CL IV slot move...boof left.
The Horseshoe falls in the Narrows is really sticky if you miss the boof, but you can swim out.
The regular line at the Tub "goes", but there is very little room for error . Missing the line is unforgiving. Running the far left line is an option but you will take some licks even with a "clean line
Both options at "Island Falls" still go. The entrance into "Da Falls" can be sticky and push you into a rocky landing. The right channel (Particle Accelerator_Rocket Ride_50:50) gets a bit more chaotic with big reflex waves. The hole at the bottom is still tame and only the far right is very sticky. Careful of hitting the wall or being pushed into the 50:50 slot. This drop gets mean above 2000cfs...3000cfs was ugly
200 proof still goes, the entrance is a bit more technical and the reflex waves in the slot are BIG. The hangover ledges cleanup a bit but can be sticky if you're not paying attention.
The Bottom two miles is a better CL II-III at this level.
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| Mile | Rapid Name | Class | Features (Legend) |
|---|---|---|---|
| 0.0 | Colton Falls | 5.0 | |
| 0.2 | Tannery Ledges | IV+ | |
| 0.4 | Mushroom Ledges | III+ | |
| 0.5 | The Narrows | IV+ | |
| 0.8 | The Tub | 5.0 | |
| 0.9 | Island Falls | 5.0 | |
| 1.0 | 200 Proof | IV | |
| 1.1 | Last Two Miles | II+ | |
| 2.0 | S-Turn | III |
October 2008 |
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