Maxfield Creek
On a recent summer morning in the Willamette Valley, Hugh
Snook, ecologist for the Bureau of Land Management, a group
of Luckiamute Watershed Council members and other visitors
saw the beginnings of a unique project on bureau land that
combines logging, thinning, road-building, habitat
restoration and other environmental improvements. It is a
glimpse of things to come, Snook said, that the money
generated from the harvested timber will help pay for
restoring historic oak woodland and improving habitat and
water quality on the public lands surrounding Maxfield
Creek.
In addition to unique funding that may eventually include
contributions from several agencies and groups, the
321-acre parcel of public land north of Corvallis is also
uniquely located near the Willamette Valley floor, unlike
other parcels of public land in the Coast Range or Cascade
foothills. If this project works well, Snook said it may
provide a template for other projects that combine timber
operations with habitat improvement and other restoration
efforts. “We hope to learn from this,” Snook
said of the project that is slated to begin next year and
be completed by 2007.
Tight budgets and increased rules surrounding logging have
spawned some creative approaches to projects on public
lands, aiming at a variety of benefits. At the center of
the plan is the combination of the harvesting operation
that will produce an estimated 4.6 million board feet of
Douglas fir, but will be done with an eye to restoring an
oak woodland and upland meadow that once existed on the
property. Generating funds is no small part of the project
proposed by an agency that is living with a budget that is
15 percent less than the last one, according to Randy
Gould, staff supervisor for the BLM who joined the group on
the tour of the property. This project will include
traditional elements of commercial thinning that will
increase growth and maximize wood production on the land.
However, beyond generating funds, the harvesting project on
Maxfield Creek will also include a variety of projects that
benefit the environment, Snook said. In addition to
restoring oak habitats, the road through the property will
be rerouted away from the eroding and deeply-channeled
stream banks, and culverts will be replaced to improve fish
passages.
“It’s great to see multiple agencies and groups
working together. It’s more efficient,” said
Cliff Hall, a physician who owns property in the area and
is also on the Benton Soil and Water Conservation District
Board of Directors.
Snook said that it is important to preserve on public lands
what is being lost on private lands, but at the same time
projects like this one may prove that development does not
have to be destructive. Standing at the edge of a hilltop
meadow that is slowly being closed in by conifers, Snook
pointed at the oak trees on the edges, struggling to
survive. In this site, the BLM will log out the invading
conifers, use some burning to clear out invasive brush and
plants, preserve the native species that return or plant
them. Even grazing could be used to restore oak woodlands
and savannahs in upland habitats such as these, Snook said.
With his visitors surrounding him, Snook pulled out a 1956
aerial photo of the area which, along with historical
records, showed where oak woodlands once stood. The bureau
will use these documents as a guide when it removes
conifers, restoring a quickly-disappearing oak habitat type
the Willamette Valley.
The same attention will be paid to the health of Maxfield
Creek, which now in some places on the property is eroding
into its deep trenches, no thanks to an old streamside
road. Rerouting the road will allow Maxfield Creek to
meander out of its confined channel. Portions of the road
will be rerouted above the stream, with particular care for
trees that are at least 150 years old. The largest Douglas
firs and hardwoods as well as the cottonwood, ash, and
maple trees that shade the creek will not be cut down in
the road-building process, Snook said. “Those trees
will determine where the road goes, not the other way
around.” Other road improvements include installing
new fish-passable culverts that are now barriers to fish.
The stream that now flows into the Luckiamute River has
historically been home to native lamprey, dace, cutthroat,
rainbow trout, steelhead and other species.
Some of the lower-grade trees logged from the property
could be placed in the creek to provide structure for fish
habitat, although beaver dams in the upper reaches of the
property have provided plenty of “structure.”
In fact, there has been so much beaver activity in the
area, that Scott Snedaker, a BLM biologist also on the
tour, talked about how beaver might be controlled on lands
being managed for commercial timber. Although beaver dams
can help create pools, conserve water flow, create wetlands
and prevent erosion, their destruction of trees young and
old can change the productivity of a forest. In the past,
beaver foraging on commercial timber lands adjacent to the
BLM land has been controlled by trapping and other killing
methods. “But we’re looking for beaver-friendly
solutions,” Snedaker said. He has a list of ways to
promote beaver activity where it is desired –
especially those places where sediment coming from upstream
may be blocked by dam-building – promoting downstream
health. “Our hydrologists say ‘love the
beaver,’ and that’s what we hope to do,”
Snedaker said.
Snook invited local landowners and groups in the Maxfield
Creek area to participate in projects on the land. Fish and
wildlife counts, water quality testing and other
environmental projects, for example, could be conducted by
volunteers working through the watershed council. Those
interested in more information about this project may
e-mail Snook (hsnook at blm.gov), or call him,
503-315-5964.