Delaware River Report / Conditions September 19, 2016

The release from Cannonsville is now 300 cfs.  We were hit with decent rain overnight and the flow at Hale Eddy is 2,040 cfs.  It is still rising but will will drop as soon as the rain stops.  The flow at Stilesville is only 331 cfs this morning and perfect for wading.  The rain should clear out by mid day with maybe a little sun poking through.  Today looks like a good streamer day but there are a lot of olives on our door.  At this flow look for risers on the edges and the tailouts of long pools.  Once the rain stops the West Branch should drop and clear quickly.   It looks like the East side of the drainage was spared most of the heavy rain with just a bump in flow on the Beaverkill and lower East Branch.  The West Branch above the reservoir is flowing in over 2000 cfs which is great news for the reservoir watchers.

Peter ending yesterday on a high note.  Photo by Bruce Miller

Peter ending yesterday on a high note. Photo by Bruce Miller

Hatching:
Slate Drake – 12-2xl- 14- Isonychia bicolor
Sulphur – #16-20 – E dorothea
Light Cahill – #14 – 16 –
Tiny Blue Winged Olive – #22 – 26 – Psuedocloeon spp.
Blue Winged Olive – #18 – 20 – E. lata
Light Blue Winged Olive – #16 – 20 E. attenuatta
Tan Caddis – #16 – 20 – Hydropsyche spp.
Dark Brachycentrus sp. – #14 – 18 – Dark Grannom
Little Black Caddis #18 – 20 – Chimarra sp.
Blue Winged Olives #16 – 18 – Baetis vagans (updated name: Baetis tricaudatus)

West Branch at Stilesville, NY 331 cfs
53°
West Branch at Hale Eddy, NY 2,040 cfs
61°
East Branch at Harvard, NY 263 cfs 59°
East Branch at Fish’s Eddy, NY 430 cfs
63°
Mainstem at Lordville, NY 1,020 cfs rising
62°
Beaverkill at Cooks Falls, NY 95 cfs N/A
Cannonsville Reservoir Release 300 cfs
West Branch at 191 Bridge  N/A 59°
West Branch at Walton (Cannonsville inflow) 2,320 cfs rising
Cannonsville Reservoir Capacity 56.1%
Pepacton Reservoir Capacity 76.8%
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