About Summer Falls
Summer Falls surprised us with its gushing flow, afternoon rainbows, and that chilled out vibe with a large picnic area full of families taking it easy.
It had a drop of a reported 70-100ft over the Trail Lake Coulee, which is an outflow for the Banks Lake Reservoir by Coulee City.
By the way, coulees are loosely referring to former water channels, but they seem to be used in the context of cliffs and valleys left in the wake of glacial floods that resulted in the Scablands of Central and Eastern Washington as well as Southern Idaho.
Speaking of Scablands, while Dry Falls may get the attention and infrastructure despite not being a legitimate waterfall in the Scablands of Central Washington, it’s Summer Falls that actually yields more of a waterfalling experience.
Of course, as I say this, apparently this waterfall was considered to be manmade because the drainage of Banks Lake are actually man-made canals that get mostly diverted for hydroelectricity production at the Summer Falls Power Plant.
The remainder of its flow goes over the actual Summer Falls, which seemed to have a pretty healthy flow when we saw it in mid-June 2021.
In fact, Summer Falls got its name from irrigation practices where the waters would be released in the Summer when the irrigated lands further upstream needed the water the most.
With the power plant taking over the canals, the waterfall’s flow is now at the mercy of the needs of that plant.
When I look at the photo in Gregory Plumb’s book about Waterfalls of the Pacific Northwest, it showed Summer Falls with massive volume.
So even though we thought we saw the falls with healthy flow, its volume was actually severely reduced as a result of the Summer Falls Power Plant.
It went online in the mid 1980s, and so I have to presume that Plumb’s photo was taken prior to this taking place.
As far as experiencing Summer Falls, it was literally a short jaunt across a nice grassy picnic “hill” from the unpaved parking area (see directions below) to the barricade walls keeping us away from the Summer Falls’ turbulent waters.
I noticed a memorial here of three teenagers who drowned here, which also acted as a reminder of why it’s not a good idea to swim here thanks to the undertow and whirlpools resulting from the turbulence and currents of the falls.
Authorities
Summer Falls resides in the Summer Falls Day Use Area near Coulee City in Grant County, Washington. It is administered by the US Bureau of Reclamation (it’s no longer administered by the Washington State Parks). For information or inquiries about this area as well as current conditions, visit their website.
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Summer Falls May 16, 2021 11:03 am - Washington (state)'s artificial waterfall. And that requires some explanation. Obviously the water is real, and it's certainly falling! And it's occupying a natural watercourse. The stream now in that watercourse, however, is not natural. It's the distributary stream, the so-called Main Canal, for Banks Lake, the reservoir for the Columbia Basin (Irrigation) Project. Banks Lake… ...Read MoreVisitor Reviews of this Waterfall:
If you have a waterfall story or write-up that you'd like to share, feel free to click the button below and fill out the form... Summer Falls May 16, 2021 11:03 am - Washington (state)'s artificial waterfall. And that requires some explanation. Obviously the water is real, and it's certainly falling! And it's occupying a natural watercourse. The stream now in that watercourse, however, is not natural. It's the distributary stream, the so-called Main Canal, for Banks Lake, the reservoir for the Columbia Basin (Irrigation) Project. Banks Lake… ...Read MoreNearest Waterfalls
