Hoonah Ranger District access and travel management plan : environmental assessment

80 Pages·2001·3.8 MB·English

by  Tongass National Forest (Agency : U.S.). Hoonah Ranger District

Historic, Archive Document
Do not assume content reflects current
scientific knowledge, policies, or practices.
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USDA
United States^ Hoonah Ranger
Department of
Agriculture
Forest Service Access and
District
Tongass National Forest
R10-MB-430 Management
Travel
June 2001
Plan
Environmental Assessment
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Hoonah Ranger
Access and
District
Management
Travei
Pian
Environmentai
Assessment

Table Contents
of
Chapter 1 1-1
Introduction 1-1
Proposed Action 1-1
Project Area Description 1-4
Decision Framework 1-5
Public Involvement 1-5
Issues 1-6
Federal and State Permits, Licenses, and Certifications 1-9
Applicable Laws andExecutive Orders 1-9
Planning Record 1-10
Chapter2 2-1
Introduction 2-1
Alternatives ConsideredbutEliminated from Detailed Analysis 2-1
Actions Commonto All Alternatives 2-1
Alternatives Considered in Detail 2-3
Mitigation and Monitoring 2-5
Chapter 3 3-1
Hoonah Road System 3-1
Topography 3-2
Watershed 3-3
Vegetation 3-4
Wildlife 3-4
Recreation 3-6
Community ofHoonah 3-6
Chapter4 4-1
Issue 1: Brown Bear Habitat 4-1
Issue2: Soil Stability and Water Quahty 4-4
Issue 3: Old-Growth Habitat Integrity 4-6
Issue4: Motorized Access for Subsistence 4-8
Issue5 Motorized Access for Recreation 4-10
:
Economics 4-11
Fisheries 4-13
Heritage Resources 4-16
Karst and Cave Resources 4-17
Subsistence 4-18
Wetlands 4-20
Threatened, Endangered, and Sensitive Species 4-21
Chapter5 5-1
Lists 5-1
Interdisciplinary Team 5-1
Literature Cited 5-2
A
Appendix
Road Management Objectives A-1
Road Cards A-2
Appendix B
Alternative MaintenanceLevels B-1
AccessandTravel ManagementPlan,Environmental Assessment TABLE OF CONTENTS
i
TABLE OF CONTENTS Access andTravel ManagementPlan, Environmental Assessment
ii
Chapter
1
Purpose and Need
Introduction
TheForest Service prepared this environmental assessment (EA) to evaluatethe
management oftheroad system on the Hoonah Ranger District (Fig. 1-1) ofthe
Tongass National Forest. TheForest Serviceperiodically reviews road management
decisions made inprevious NEPA documents. PubUc comments, resourceconcerns,
and present and anticipated access needs are considered during this review. The
Tongass Land and ResourceManagement Plan (Forest Plan) identifies the parameters
ofmotorized access andresource conditions.
EA
This is not associated withthe nationwide Roadless Area ConservationProject.
No roads areproposed for construction within inventoriedroadless areas delineatedin
theForestPlan (TLMP FEIS, “Roadless Inventory” map, 1997). Classified roads
proposed for closure inthis analysis would bemanaged so they could bereopenedto
meetfutureneeds. No new roadless area wouldresult fromthis EA.
The EA is consistent withthe Road Management Pohcy (January 12, 2001).
Proposed Action
The Hoonah District Rangerproposes anAccess and Travel Management (ATM) plan
in which all main (arterial) roads wouldremainopen and maintained for passenger
vehicleuse. Several changes to previous road closure decisions areproposed. With
some minor exceptions, the Game Creek and lyouktug road systems would be open
(Fig. 1-2). The Suntaheen Road 8533 and Freshwater Bay Roads 8514 and 8518
would be opened forpublic traffic. This proposal closes the Seal Creek and SaltLake
Bay/Portageroad systems. Forest Road 8530, pastthepatented Gypsum Creekmining
claim, would be closed and Neka Road 8582 would be closed following the next
timber sale (approximately 2006). Amore detailed description oftheproposed action
is found in Chapter 2.
A
frameworkto evaluate and maintainthe minimal road system required for forest
managementis also proposed.
Purpose and Need
The Hoonah Ranger Districtroad system is essential for forestuse, andprovides
access for recreation, subsistence, and commodity uses. The road system needs to
provide access thatbest serves the current and anticipated land management objectives
andpublic uses. It also needs to be managed within current and expected funding
levels, andto promote environmental protection and values.
Accessand Travel Management Plan, Environmental Assessment CHAPTER 1 1-1
Hoonah Ranger Distdct
Access and Tcavel Managetrent