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The following is a
Save Our Canyons Brochure
published March 15, 1997:
Without Your
HELP
There will be Five More Years
of Unfettered Heli-Skiing in the Wasatch
Can your conscience bear such a grim burden?
HELICOPTER SKIING IN THE WASATCH*
Wasatch Powderbird Guides (WPG) commenced operations in the
mid-1970's,
with the Forest Service acting as a kindly Junior Achievement
counselor for
the fledgling enterprise. The pampering of Powderbirds continued
through
the mid-1980's, when Powderbird Guides proponent Sen. Jake Garn
cherry-stemmed several heli-skied drainages out of the Olympus and
Twin
Peaks wilderness areas. (His legislation, however, provided for
continued
Forest Service regulation of heli-ski activities on the terrain
withdrawn.).
Twenty years later, WPG appears to
have matured into a spoiled
Junior
Achiever Run Amok. The heli-ski operators now have more written
complaints
lodged against them than the combined complaints lodged against all
other
permittees who conduct business on lands administered by the Salt
Lake
Ranger District.
By the end of l990, Forest Service officials had permitted WPG to
assimilate into their permit most of the skiable non-wilderness
terrain in
the nearby Wasatch Mountains. At the same time the ranks of back
country
winter recreationists had increased phenomenally. Concerned tourers
soon
began asking Forest officials how they could justify allowing a very
small
and exclusive group of heli-skiers to spoil and endanger the back
country
recreational experiences of so many. Many canyon property owners also
began
complaining of unacceptable noise levels generated by helicopter
over
flights.
When the heli-ski Special Use Permit
came up for renewal in
January,
1991, forest officials initiated a mediation process to resolve
friction
between back country skiers and heli-ski operators. The back
country
skiers' goal was a resolution of conflicts. In a lavish brochure
distributed to their clientele, the concession's managers declared
that
their permit could not be revised "to the satisfaction of both
parties,"
essentially a No Compromise position. Use patterns proposed by
back
country advocates that would have assured both user groups equal
access to
undisturbed terrain were rejected by heli-ski officials.
After the failure of mediation, Forest
officials continued the
permit
renewal process. During a crowded meeting at the Whitmore Library
later
that year, Forest Supervisor Susan Giannettino announced some
mitigating
measures to be imposed on WPG's operations. Hardly had the Forest
Service
official concluded when an agitated heli-guide dramatically announced
the
consequence: Wasatch Powderbird Guides was going out of business!
It wasn't true! Within a few months the Regional Forester relaxed
some of
Giannettino's measures and directed forest personnel to develop a
monitoring system to ascertain conflicts. The stage was now set for
the
1997 edition of the permit renewal process.
Today, heli-skiing regulation
proponents are armed with reams of
data on
conflicts and more and diverse allegations of heli-skiing abuses:
Leaders
of a Girl Scout camp near Provo have threatened to have
heli-skiers
arrested for trespassing. Wasatch Mountain State Park and Provo
City
officials have complained of WPG's unauthorized use of public roads
for
staging. A canyon landowner has complained of unwelcome landings on
his
property. Salt Lake resident Ellie Ienatsch has observed the WPG
copter
repeatedly spook a golden eagle from its nesting site in Big
Cottonwood
Canyon. Such thoughtless fly-by's, she believes, may have resulted in
the
deaths of several eaglets.
Individuals urging curtailment of
copter skiing will be confronted
with
"heli-myths" promulgated by WPG's employees, clients, and backers.
"We were
there long before the tourers," some will claim, ignorant of the fact
that
skiers have toured the Wasatch since the early 1920's. Others will
insist
that the noise output of the copter is no louder than that of a
bus.
"Tourers have all the wilderness areas to tour in," some will argue,
not
realizing that none other than WPG's owner Greg Smith has pronounced
such
lands unsuitable for ordinary cross-country use. Due to "the
steepness of
topography and the severity of high altitude conditions," Smith wrote
to
the Forest Service, "large tracts of the Wasatch in general and the
Lone
Peak Wilderness Area specifically are less than ideal for
cross-country
(lightweight) use."
In the current permit process, the
Forest Service intends to make
a
decision that will be easy to understand, easy to monitor, fair to
back
country users and is "relevant to the situation today." WPG's effects
on
wildlife (primarily golden eagles), public safety, and private
property
rights are issues targeted for analysis. Proposed alternatives,
forest
officials state, "will consider limits on the number of helicopters
used
and/or helicopter days in certain circuits."
One of the Forest Service's proposed
alternatives would not renew
the
permit. Another alternative would prohibit heli-skiing during
weekends in
the tri-canyons area.
This publication, prepared by the
Citizens' Committee to SAVE
OUR
CANYONS, discusses the organization's concerns with respect to
public
safety, and wildlife. A five-year Summary of Heli-skiing activities
and
SAVE OUR CANYONS' proposals concludes this publication.
*Adapted from Wasatch Mountain Times, March 13, 1997
HELICOPTER HAZARDS IN THE WASATCH*
Commercial helicopter skiing recreation is authorized by the U.S.
Forest
Service on lands under its jurisdiction. A Special Use Permit system
is
intended to assure that concessionaires operate safely, responsibly,
and
with proper training, equipment, insurance, etc. If the number of
written
complaints to local officials of the Forest Service is any
indication, the
WPG concession may be operating too often in an unsafe and
irresponsible
manner. Based on content of numerous letters of complaint, official
"for
the record" memoranda, and other public communications obtained
through the
Freedom of Information Act and other means, hazards that may be
initiated
by heli-skiing fall into three clearly defined categories: Direct
Heli-hazards, Indirect Heli-hazards, and Latent Heli-hazards.
Direct Heli-Hazards
Direct heli-hazards include flying or landing of helicopters
above
tourers, skiing above tourers, and setting off explosives while
conducting
avalanche control work.
Salt Lake back country skier Lori Webb
described the following
incident:
"As much as possible we carefully choose a safe route away from
avalanche
paths. Another party of skiers was making a higher traverse in the
same
area. My partner and I were halfway up the slope when a helicopter
flew
through the pass just barely above the top of the pass. The
reverberation
of the helicopter blades set off three avalanches. The other ski
party
shouted to us 'Avalanche!' We skied down and out of the path of the
slide
. . . the incident certainly points out the conflicts that will
continually
arise when helicopter skiing is permitted in areas frequented by
winter
mountaineers."
Craig W. Beasley, Salt Lake, described
an incident that
especially
concerned him: "Four people, including myself, were just below the
ridge
removing our climbing skins in preparation for a descent into Days
Fork.
While doing so, a Powderbird Guides helicopter attempted three
landings
directly above us during exceedingly windy conditions. The helicopter
was
unable to stabilize and could not land until the fourth attempt."
Because
Mr. Beasley had worked on a mountain rescue team for four years, he
was
very aware of hazards associated with operation of helicopters in
windy and
high altitude conditions. "All four of us felt that the
helicopter
hovering overhead jeopardized our safety."
On a Saturday in mid-December 1992,
Victor Heilweil, his wife Ann,
and
two friends were touring in the upper regions of Big Cottonwood
Canyon's
Silver Fork when they were subjected to a very unpleasant and
dangerous
encounter with a group of heli-skiers. In a complaint to the
Federal
Aviation Administration (FAA), Mr. Heilweil described the
incident:
"My wife and I were traversing along the ridge towards Flagstaff Peak
when
a helicopter landed right between us, easily within 30 feet of each
of us.
It was so close that the intense wind and blast of snow that it
created
nearly knocked me over. . . . As I passed one of the guides, he asked
me
how I was doing in a pleasant manner, and I responded that I thought
it was
unnecessarily dangerous for the helicopter to land so close to us. He
then
completely changed his tone of voice and stated that he had authority
from
the Alta Sheriff's Department to have me arrested for obstructing
the
landing of the helicopter, and threatened to physically force me into
the
helicopter and transport me down to the Sheriff's Office. He also
asked
for my name so that he could call up 'the authorities' on his
walkie-talkie."
Mr. Heilweil suggested to the FAA that the heli-ski concession
should
abide by "some sort of safety code while operating aircraft on public
lands
where other people are present" and that the heli-ski operators "have
more
flexibility in their flight plans, so that if they see other back
country
users, they are able to land elsewhere and avoid this type of
confrontation."
DANGER - Explosives on the Mountain. "I write this to protest the
actions
and philosophy with which WPG uses explosives in the back country," a
very
agitated Utah Avalanche Forecast Center hazard forecaster Brad
Meiklejohn
wrote in a "for the record" memo early in 1991. "My sense is that
WPG
likes to throw explosives and likes to see avalanches run." To
emphasize
his point Meiklejohn enumerated one special use permit violation
"wherein
they produced avalanches . . . in an area they do not ski "and
several
examples of excessive bombardment episodes. "As an individual and
a
professional," he concluded his letter, "I am indignant."
In a January, 1990 letter urging officials of the Wasatch/Cache
National
Forest to curtail or to limit the heli-ski operation's use of
explosives,
American Avalanche Institute's president Rod Newcomb expressed
concern for
the safety of back country tourers: "When Powderbird Guides began
using
explosive testing for stability evaluation, the density of skiers in
the
Wasatch was low. As the years have gone by, the numbers of back
country
skiers has increased. . . . I feel it is only a matter of time before
one
of the triggered avalanches encounters a person hidden in the trees
below
an avalanche path. This will not only be an avoidable accident, it
will
very likely result in restrictions for other permittees, such as
myself, in
the use of explosives."
Indirect Heli-Hazards
Though "indirect" heli-hazards may be somewhat more subtle than the
direct
variety, because of their relationship to avalanche bombing they may
be
equally dangerous.
Sympathetic Avalanche Releases: Any time an avalanche starts to run
down a
slope or a chute, the air and ground vibrations it generates may
trigger
avalanches in adjacent---or nearby---slopes or gullies. Such
avalanche
releases are called sympathetic releases. Forest Service manuals
frequently warn avalanche workers to be especially cautious of
such
releases when firing artillery to stabilize slopes. The
devastating
January 1996 Bridal Veil Falls avalanche that destroyed the lower
tram
terminal was initiated by an avalanche that descended adjacent
Bunnel's
Fork.
Latent Heli-Hazards
Post-Control Releases: "If an explosive fails to release an
avalanche,"
international avalanche authority Ron Perla writes, "it may in fact
weaken
rather than stabilize a slope." Perla explains that explosive control
is
most effective on slopes that are heavily skied, and hence compacted
such
that underlying layers offer solid support. "This is usually the
case
within developed ski areas. In the back-country, this is usually not
the
case. Any snow slab, over a weak base, that fails to release when
bombed,
may be made into a hair trigger trap to be set off by a ski
tourer."
Post-control release is another hazard that may be associated with
the
heli-ski concession's use of explosives. At least one of WPG's
three
"serious" avalanche incidents occurred on a slope that had been
tested with
explosives. Forest Service case histories also document numerous
instances of post-control avalanches that have entrapped and injured
skiers
even though the slopes had been blasted and skied. n
** Condensed from the Aeronautical Hazards section of WASATCH TOURS,
Vol. I
(1993) by A.Kelner and D. Hanscom
SAVE OUR CANYONS believes that a safety code should become part of
the
permit. Without clearly defined safety rules, the Forest Service may
be
held liable for death or injury caused by a heli-initiated accident.
The
permit should include the following:
* Helicopter landings should not be permitted above back country
users on terrain below.
* Prudent back country practice dictates that tourers not
endanger
others by skiing or traversing above them. The heli-ski operation
should
be required to follow similar practices.
* Explicit rules for the use of explosives should be established
and
rigidly enforced.
* Penalties for infractions should be initiated. (Penalties could
include reduction of allotted user days.)
HELI-SKIING ENDANGERS GOLDEN EAGLES
What happens when a helicopter flies repeatedly past a brooding
golden
eagle? During April, 1995, in Big Cottonwood Canyon, Salt Laker
Ellie
Ienatsch witnessed firsthand the tragic consequences. Her
observations were
recounted by Christopher Smart in the February, 1996 issue of the
Wasatch
Mountain Times:
"Last spring, on April 1, as Ellie was watching the female golden
eagle sit
atop her nest and eggs, a helicopter flew by, quite close to the
nest. Then
it flew by again. And again. And again.
With each pass, the eagle ruffled her feathers and flapped her wings
but
sat back on the nest. Until one more pass and she flew away, not
returning
for several hours. . . .ten days later, the events repeated
themselves. She
saw that the helicopter for the Wasatch Powderbird Guides was
dropping
skiers off at the top of the mountain and then swooping around to
pick them
up at the bottom. It would then pick them up and so on, over and
over
again.
Each pass seemed to startle the female eagle, Ellie says, until she
was
finally driven from the nest. On that occasion the female bird did
not
return until after dark or the next day."
The eagle's eggs, Ellie believes, died during the initial nest
abandonment. Her concerns for the welfare of the eagles prompted her
to
relate her observations to the Forest Service, Hawk Watch
International,
and to contact the local media. The Forest Service discussed the
situation
with WPG's management and received assurances that heli-ski pilots
would
avoid flying near known aeries. They failed to extract a promise that
all
flying would cease in nesting areas during nesting--generally
commencing
early to mid-March.
What appeared to be the conclusion to the problem was only the
beginning.
Aware of WPG's apparent inclination to make--and then to
break--promises,
Mrs. Ienatsch intended to "camp at the Forest Service's door" if
the
copters began nest-disturbing fly-by's. Determined to make the 1997
permit
renewal decision "one based on facts and creditable analyses," Salt
Lake
District Ranger Mike Sieg directed ecologist Keith Clapier and
wildlife
biologist Larry Rickards to prepare a Biological Assessment dealing
with
Golden Eagles.
In preparation of the Assessment Clapier perused the literature
and
contacted several raptor experts working in the Rocky Mountain Region
and
Alaska. Some summaries and quotations from his findings:
Habitat: Golden eagles prefer large trees and cliffs for roosting
and
perching. Elevated nest sites, especially cliffs, that are isolated
from
human disturbance and are close to hunting areas, are preferred
for
nesting.
Courtship: Golden eagles probably pair for life. Their interest in
each
other and in their nesting sites is most highly manifested in the
winter
and early spring. There is evidence that the courtship period which
begins
as early as February may be a critical time.
Nesting: A pair of eagles may alternate between several nests in
different
years although one may be favored over the others. Nestings along
the
Wasatch Front begin early to mid-March.
Egg Laying and Incubation: Incubation period is believed to be about
42-45
days. The egg laying and incubation stages of nesting as well as the
two
to three week period just after hatching are extremely sensitive
periods
wherein disturbance should be minimized. Eagles that are disturbed
and
leave their nests abruptly may inadvertently break eggs or injure
the
young. Also during this period the eaglets are not able to
thermo-regulate
their own body temperature so if the adult eagles leave the nest for
any
long period of time there is the risk of chilling the egg or the
young."
Disturbance: A number of individuals who have worked with bald and
golden
eagles for 20-25 years in both Utah and Idaho had basically the
same
opinion: the U.S. Forest Service should try to reduce disturbance to
golden
eagles during the nesting period whenever possible.
Disturbance by Helicopters: Teryl Grubb (author of Variations in
Breeding
Bald Eagle Response to Jets, Light Planes, and Helicopters ) says
the
"hopping across ridges" by helicopters has a startling and
disturbing
effect on raptors. Of all the years he has studied eagles,
helicopters
almost always evoked evasive flight whereas fixed-wing aircraft
seldom
resulted in adult eagles fleeing the nest.
In his golden eagle literature search Keith Clapier suggested a
number of
possible mitigation measures:
* "Disturbance," Clapier writes, "is a very broad impact category
that includes everything from causing a bird to flush from a perch
to
preventing a brooding adult from feeding its young. This is where
timing of
the disturbance becomes critical."
* Studies have shown that most raptors are especially sensitive
during three stages of nesting. Because it is difficult to discern
the time
periods of each stage and in order to preclude disturbing activity
during
non-nesting periods, in an ideal world, it would be advantageous
to
establish a year-round no fly buffer zone.
* Establishment of "buffer zones." All experts Clapier contacted
agreed that in order to reduce impacts to nesting eagles, you need
both
spatial and temporal buffer zones. For U.S. Forest Service lands this
is
usually a quarter mile diameter dome-shaped space.
* Flight Paths: With WPG's operation, two main factors are
potentially disruptive to the nesting eagles: 1) the flying overhead;
and
2) the landings and takeoffs both on ridges and drainages. These can
exceed
50 per day. The least disruptive flight paths should be way off to
the
side where the nesting birds can see the helicopter and are not
startled or
way above them, at least 2000 feet."n
SAVE OUR CANYONS believes that golden eagles are a resource as
important as
commercial heli-skiing. The Forest Service should implement
enforceable
policies to protect golden eagles from WPG 's overflights.
* Establish year-round no-flight buffer zones in areas affected.
* Terminate helicopter skiing after March 1 in active nesting areas
SUMMARY OF PROPOSED FOREST SERVICE ALTERNATIVES
The Wasatch Powderbird Guides (WPG) special use permit expires in
June
1997 and the company is requesting a new permit for another five
year
term.. The Forest Service is inviting public input on the issues
and
alternatives that need to be addressed in its environmental analysis
of
this request.
The preliminary alternatives being considered by the Forest Service
are:
Alternative A - No permit would be issued. (The required No
Action
Alternative).
Alternative B (WPG's Proposal) - A permit would be issued to
allow
helicopter skiing under the same terms and conditions as the
existing
permit.
Alternative C - This Alternative would allow helicopter skiing in
the
"tri-canyon" area of the Wasatch on week days (Monday - Friday)
only.
Alternative D - This Alternative would allow helicopter skiing in
the
"tri-canyon" area of the Wasatch on weekdays (Monday - Friday)
and
alternating weekends.
Alternative E - This Alternative would allow helicopter skiing in
the
"tri-canyon" area of the Wasatch on week days (Monday - Friday) and
even
numbered weekend days.
Alternatives will consider limits on the number of helicopters used
and/or
helicopter days in certain circuits.
The Forest Service wants to know if there are additional issues
or
alternatives they should consider. The public comment period ends on
April
7 so act now to help eliminate and/or curtail the heli-skiing
concession.
Send your comments to
MICHAEL SIEG, District Ranger
Salt Lake Ranger District
6944 S. 3000 E.
Salt Lake City, UT 84121
Please keep in mind that failure to actively promote good
alternatives may
lead to five more years of unfettered heli-use and abuse. No
one's
conscience should have to bear such a grim burden.
| FIVE YEAR SUMMARY OF BI-WEEKLY HELI-SKI
REPORTS
|
| Year |
Days
Flown |
Days in Northern
Powder Circuit |
Percent of
days in NPC |
Guests |
Bombs |
Season
|
| 92 |
53 |
33 |
62% |
818 |
222 |
Dec 20 - April 11
|
| 93 |
64 |
47 |
73% |
1215 |
277 |
Nov 29 - April 29
|
| 94 |
52 |
38 |
73% |
1024 |
256 |
Jan 12 - April 16
|
| 95 |
66 |
40 |
60% |
1193 |
250 |
Dec 19 - April 25
|
| 96 |
56 |
32 |
57% |
1025 |
123 |
Jan 7 - April 15
|
* Information comes from heli-ski reports prepared by WPG and
submitted to the Salt Lake Ranger District, Wasatch-Cache National
Forest.
* The Northern Powder Circuit (NPC) includes the Big Cottonwood
drainages of Mineral, Cardiff, Days and Silver Forks.
SAVE OUR CANYONS' (SOC) POSITION
This is a brief summary of a more detailed recommendation.
Goal: Eliminate, or as a compromise, substantially reduce noise and
user
conflicts caused by heli-ski activity and helicopter canyon over
flights.
Balance WPG activity with residential and commercial growth and
ever
increasing dispersed winter back country use in the Central
Wasatch.
SOC ALTERNATIVE 1
(No Action) No renewal of the heli-ski permit. Medical and/or
County
helicopters would continue to conduct any necessary rescues and UDOT
would
contract with private or public agencies for highway avalanche
control
work.
SOC ALTERNATIVE 2
* WPG will stage, base, fly or operate no more than one
commercial
helicopter in the Central Wasatch at any time.
* Various terrains would be subject to limitations on the total
number of
days of heli-ski operation.
* The heli-ski season would be limited to December 15 - March 15
inclusive, with some exceptions for the American Fork region. This
policy
would be easy to manage and would still allow WPG to operate in
excess of
their five year historical use.
* SOC suggests that either WPG not fly or ski in the Central Wasatch
on
Friday, Saturday and Sunday or, alternatively, that WPG would not fly
or
ski in the Central Wasatch for more than 6 weekends in the December
15 to
March 15 season.
* Heli-free circuits would be instituted in the Millcreek, Lambs
Canyon,
Park City, and Snake Creek areas.
Contact SAVE OUR CANYONS if you are interested in further details of
this
proposal. Call 363-SAVE and leave your name and address.
Comment Deadline: April 7
Citizens' Committee SAVE OUR CANYONS is a 501(c)(3) nonprofit
organization
founded in 1972 that is dedicated to the preservation and protection
of the
Wasatch canyons from excessive development. We prod officials from
the
Forest Service, County Commissions, Planning Commissions and
water
departments to make decisions in favor of the public's long-term
interest
in open space and dispersed recreation, and we appeal when we
conclude they
have unnecessarily accommodated developers. We work with other
environmental organizations and try to involve the public as much
as
possible.
363-SAVE (363-7283)
info@saveourcanyons.org
http://www.saveourcanyons.org
Important
Heli-ski meeting
on
March 24
7:00 pm
A panel discussion
Sponsered by the Forest Service
Whitmore Library
2197 E. 7000 S.
Salt Lake City
Important
Heli-ski meeting
See back cover for details
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