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Although rearing salmon
has been the major emphasis of the Salmon Stamp Program, habitat
restoration has always been an important element. In the early
years, Stamp monies directly funded many projects in the field.
Then, as other sources of funding for habitat improvement (such
as the Bosco-Keene Renewable Resources Investment Fund and Proposition
70) became available, the emphasis of Stamp funding shifted
to purchase of heavy construction equipment and facilities for
DFG fish habitat improvement projects. This funding improves
the ability of the DFG Fish Habitat Improvement shops to restore
habitat and to screen small agricultural water diversions, protecting
juvenile salmon from the dangers of irrigation networks. |
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Mill, Deer, and Butte
Creek Habitat Restoration, Sacramento River, Central Valley
Mill, Deer, and Butte Creeks are the primary tributaries supporting
most of the remaining naturally spawning Sacramento spring-run
chinook populations. Though populations of spring-run chinook
are regularly observed on several other Sacramento River tributaries,
human land and water use have reduced these runs in some years
to very few fish. The remnant populations of spring-run chinook
in Mill, Deer, and Butte Creeks have been recognized as a genetically
distinct run.
The Salmon Stamp Program was the founding entity that developed
the Spring-Run Chinook Workgroup to engage landowners and
other members of the general public to undertake restoration
of the spring run. Since 1991 the group has met monthly to
determine the best means for improving habitat conditions
for spring-run salmon, once the most abundant of the four
runs in the Sacramento River. Over $40,000 in Salmon Stamp
funds were contributed to improve water flow capacities, rebuild
fish ladders, improve adult passage ways, and increase habitat
spawning areas along a 2-mile stretch of Mill Creek.
Proposition 70, enacted in 1988, provided $10 million in
salmon stream restoration funding, and was an initial source
of funding to remove four small irrigation dams on Butte Creek
that impeded salmon migration, and to screen water intakes
at Parrott-Phelan Dam. These intakes now serve as a single,
screened point of diversion that supplies irrigators with
water that previously had been supplied through the four dams
that were removed. We include this example of a Proposition
70 project because, while the money came from bond funds,
Commercial Salmon Trollers Advisory Committee members made
up one-half of the membership of the committee that made recommendations
to DFG regarding how the funds were to be spent.
In 1998, nearly 20,000 wild spring-run Chinook returned to
Butte Creek. Additionally, significant numbers of springrun
salmon spawned in Mill and Deer creeks. Spring-run spawners
have been seen in other streams where they hadnft been
for ages, and the population appears to be recovering. The
Salmon Stamp Program is justifiably proud of its contribution
to initiation of recovery efforts for Sacramento spring-run
salmon, and continues to fund and support those efforts, which
must continue at least until the extent of recovery leads
to delisting the spring run.
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