Little east side water to go around
April
14, 2005
Klamath
Falls Herald and News
By DYLAN DARLING
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| Langell Valley
Irrigation District Manager John Nichols walks along
remnants of the old earthen dam at Clear Lake Reservoir
Tuesday. Behind him is the new concrete dam, but low water
levels at the lake will keep the headgates from opening
for irrigators downstream. |
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CLEAR LAKE - Langell Valley irrigators are having
to figure out how to get through the growing season with little or no
water from Clear Lake.
Options include shipping cattle down to California, tapping wells and
searching the hay markets for the best price.
"It's going to be pretty doggone tough,"
said Spud Hammerich, who helps his father run cattle and grow crops on
about 1,000 acres normally irrigated with water from Clear Lake.
This year they'll rely on wells drilled in 1992, which was the last time
Clear Lake was too low to yield any water for farmers.
Hammerich said his family was lucky to get water from their wells. Some
landowners put down wells but failed to find water, and some had to sell
off cattle, the main agricultural product on the Klamath Reclamation
Project's east side, made up of the Langell Valley and Horsefly irrigation
districts near Bonanza.
Langell Valley Irrigation District's 16,300 acres
are fed by Clear Lake and Gerber Reservoir, while Horsefly's 10,000 acres
depend mostly on tail water left in the Lost River after irrigation in the
Langell Valley District.
Pasture and hay are the predominant crops, with most of the forage going
to beef and dairy cattle.
In 2001, when most of the Klamath Project was shut down because of low
water supplies in Upper Klamath Lake, irrigators near Bonanza enjoyed a
full supply because of holdover storage in Clear Lake and Gerber.
There even was a surplus of water in Clear Lake, which federal managers
used to boost water levels in Tule Lake for the protection of endangered
suckers.
But in the years since, the lake hasn't had a
chance to refill. This year, streamflow forecasts indicate the lake will
receive only 37 percent of average inflow.
"We shouldn't even be out of water this year, but they let it go a
couple of years back," Hammerich said.
A cold, sharp wind blew across Clear Lake dam Tuesday as John Nichols,
manager of the Langell Valley Irrigation District, surveyed the small pool
of water behind a new concrete dam.
Built in 2002, the dam replaced an earthen dam put
in from 1908 to 1910. The original dam turned the shallow natural lake
into a reservoir capable of holding 526,770 acre-feet of water. But age
and deterioration of the dam made federal officials leery of pushing its
capacity past 300,000 acre-feet.
The new dam, built at a cost of $11 million, brought the reservoir's
capacity back up to 500,000 acre-feet. But the lake hasn't gotten anywhere
near full since then.
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| Water levels have
never reached the top of the spillway at Clear Lake
Reservoir. |
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"The lake should be called Mud Lake, not
Clear Lake," Nichols said.
"The whole east side is going to be very dry," said Hank Cheyne,
who has 1,100 acres of alfalfa in the Langell Valley district.
He said irrigators are going to have to try to
conserve water as best they can. Some are seeding crops early, hoping to
take advantage of spring rains.
Even with the conservation, it looks to be a short growing season. Most
alfalfa farmers will probably get one cutting of hay, instead of the
normal three cuttings.
"It's going to be a very tough on
people," Cheyne said.
A Klamath Project operations plan issued by the Bureau of Reclamation
earlier this month called for no water to be released from Clear Lake. The
water must be held in the lake to meet guidelines for protecting
endangered suckers.
But Langell Valley irrigators may benefit slightly from the government's
attempts to help suckers. A plan to release water in an effort to prompt
suckers to move into the deepest part of the lake will provide some water
that can be used for irrigation.
Langell Valley could get anywhere from 4,000 to 10,000 acre-feet of water
created by the attempt to move the suckers, Buettner said. The drawdown of
the reservoir would start around May 1 and go until no more water can be
drained out.
"A lot of studies we have done show (suckers) need at least 3 feet of
water, and they actually prefer greater than 6 feet," said Mark
Buettner, a Fish and Wildlife Service fisheries biologist.
"We don't want to have to catch them. We are trying to minimize the
number of fish we actually have to handle."
If the suckers don't respond to the lowering of the water, federal
scientists will need to shock them with electricity, net them and move
them to safer waters, he said.
Shallow water exposes the suckers to various birds, including pelicans
that dine on fish of all sizes, including Lost River sucker adults that
can weigh upwards of 10 pounds.
Buettner said shallow water also has less oxygen and more sediment in it,
making the fish unhealthy and more vulnerable to lamprey, a parasitic,
jawless fish that sucks nutrients from its host.
"There are a lot of direct and indirect effects of shallow water on
suckers," he said.
Although the 4,000 to 10,000 acre-feet of water will be well short of the
30,000 acre-feet that usually goes to Langell Valley, it may be enough to
get many alfalfa growers through at least one cutting, Nichols said.
This year hay is likely to be a precious commodity because of the drought
gripping much of the Northwest.
"If they get a crop, they'll get a good price," Nichols said.
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