Mongaup RiverRio Powerhouse to Upper Delaware River public access near Route 97

These notes cover the access details, route quirks, and source caveats most likely to matter once you get there.

• Named moving-water corridorRio Powerhouse to Delaware River; approximately 3 miles; Class II+–III

  American Whitewater publishes the route boundary, difficulty, length, continuous character, release dependence, feature hazards, and downstream take-out context.

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• Conditional upstream accessRio Powerhouse release-day access at 41.46213028, -74.7588389

  American Whitewater identifies limited parking and the release-day put-in; Eagle Creek’s official schedule and operator instructions are required before access. This is not an unrestricted public launch.

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• Route-specific flow guidanceAmerican Whitewater correlation context of approximately 400–1,200 cfs at USGS 01433500

  The band is planning guidance for this release corridor; the official release schedule, actual gauge trend, local scout, wood, and operator instruction control the day-of decision.

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• Direct gaugeUSGS 01433500 Mongaup River Near Mongaup, NY

  USGS publishes continuous and daily data at the direct station near the Rio facility and identifies Eagle Creek as a cooperating operator.

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• Public water take-outNPS/DEC Mongaup River Access near Route 97 at 41.425313, -74.757813

  NPS identifies public canoe/kayak hand access managed by NYSDEC, with parking and an approximately 200–300-foot uneven carry to the water.

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• Camping and land-management postureMongaup Valley WMA and nearby managed basecamp only

  NYSDEC identifies the WMA’s river and reservoir habitat and public rules; no route-side camping permission is inferred from the launch or take-out.

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• Approved same-system context imageUSGS Mongaup River Near Mongaup station photograph

  The public-domain image is labeled as direct gauge context for the Rio Reach and does not depict current release conditions or substitute for the operator’s access notice.

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• Direct live gaugeUSGS 01433500, Mongaup River Near Mongaup, NY

  USGS 01433500 is a direct station near the Rio facility and is operated in cooperation with Eagle Creek. American Whitewater correlates the route around 400–1,200 cfs, while Eagle Creek describes nominal 435 cfs per-unit releases. The gauge and schedule do not replace the operator’s day-of confirmation, local scout, release timing, wood inspection, or conservative ability match.

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• Safety and river conditionsCheck live gauge, recent rainfall, trend, debris, bridges, and access conditions before launch

  American Whitewater / Eagle Creek Renewable Energy / NPS Upper Delaware / NYSDEC and its linked safety material warn that conditions change rapidly and require local inspection.

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• Image decisionApproved same-river context image used for route presentation

  The image is labeled as river-level context when it depicts the named river elsewhere, not this exact reach.

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Use these links to double-check the gauge, route details, and access notes before you head out.

• American Whitewater / Eagle Creek Renewable Energy / NPS Upper Delaware / NYSDEC route record
• American Whitewater Rio Reach access map and NPS/DEC Mongaup River access
• Eagle Creek Rio Project official whitewater release schedule
• NPS/DEC Mongaup River public access and Upper Delaware river safety rules
• USGS 01433500 monitoring location
• USGS 01433500 current conditions
• Mongaup River context image