C05 HWA Maps.pdf
PDF 3 MB Posted
- Attached to
- Hemlock Woolly Adelgid (HWA) Treatment
- Solicitation number
- 12444726Q0032
- Issued by
-
Department of Agriculture Forest Service
About this file
This document is a series of geographic information system (GIS) maps created by the USDA Forest Service for the Allegheny National Forest, depicting hemlock woolly adelgid (HWA) insecticide treatment areas across multiple locations. The maps were authored by W. Keesler and created on February 17, 2026 (with one map dated May 7, 2025), using NAD 1983 UTM 17N coordinate system at varying scales ranging from 1:2,000 to 1:5,955.
The document includes five distinct treatment area maps: Twin Lakes Campground Booth Unit, Twin Lakes Campground Lower Loop, Twin Lakes Campground Upper Loop (multiple detailed views), and Hearts Content Scenic Area. Each map displays HWA treatment areas outlined in magenta/purple, identified hemlock trees marked with green and orange triangular symbols, forest roads (FR designations), water features including lakes and ponds, trails, water lines and tanks, ranger district boundaries, and perennial and intermittent water sources. The maps are located within the Allegheny National Forest in Pennsylvania, with geographic references to towns including Kane, Warren, Ridgway, Tionesta, Marienville, and Bradford. The treatment areas appear to target specific campground locations and scenic areas, with detailed delineation of affected forest zones and accessibility routes via forest roads. All maps include standard disclaimers regarding USDA Forest Service data accuracy and the right to modify information without notification.
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Text version
1800 Marienville Ranger District
Hoffman Run
FR290A
F R
289A
FR289B
FR290
FR289
FR289
FR191
Booth
MainPavilion
Kane
Warren
Ridgway
Tidioute
Bradford
Tionesta
Sheffield
Youngsville
Marienville
£¤6
£¤219
£¤62
¬«321
¬«66
¬«666
¬«948
¬«59
¬«36
¬«346
¬«770
UV2002
UV1003
UV2006
UV2005
UV3006
Allegheny National Forest
The USDA Forest Service makes no warranty, expressed or implied regarding the data displayed on this map, and reserves the right to correct, update, modify, or replace this information without notification.
Map Author: wkeesler;
Map Creation Date: 2/17/2026
0 180 360 Feet
NAD 1983 UTM 17N
Project: T:\FS\NFS\Allegheny\Program\6800InformationMgmt\GIS\Workspace\WKeesler\Hemlock\HWA_Treatments\HWA_Treatments.aprx
Legend Lower Loop Trees
HWA Treatment Area
Forest Road
Trail
Lakes and Ponds (NHD)
Perennial
! Ranger District Boundary
.1:2,300
Allegheny National Forest
HWA Insecticide Treatment - Twin Lakes Campground, Booth Unit
1800 Marienville Ranger District
H offm an Run
FR291
FR290A
F R
289A
FR289B
FR289
FR290
FR289
FR191Booth
MainPavilion
These datasets were provided by the USDA's Farm Production and Conservation office (FPAC) and are served by the U.S. Forest Service Geospatial Technology & Applications Center (GTAC), in cooperation with the U.S. Department of the Interior's Geospatial Platform (GeoPlatform), as part of the Interdepartmental Imagery Publication Platform (IIPP).
Kane
Warren
Ridgway
Tidioute
Bradford
Tionesta
Sheffield
Youngsville
Marienville
£¤6
£¤219
£¤62
¬«321
¬«66
¬«666
¬«948
¬«59
¬«36
¬«346
¬«770
UV2002
UV1003
UV2006
UV2005
UV3006
Allegheny National Forest
The USDA Forest Service makes no warranty, expressed or implied regarding the data displayed on this map, and reserves the right to correct, update, modify, or replace this information without notification.
Map Author: wkeesler;
Map Creation Date: 2/17/2026
0 180 360 Feet
NAD 1983 UTM 17N
Project: T:\FS\NFS\Allegheny\Program\6800InformationMgmt\GIS\Workspace\WKeesler\Hemlock\HWA_Treatments\HWA_Treatments.aprx
Legend Lower Loop Trees
HWA Treatment Area
Forest Road
Trail
Perennial
! Ranger District Boundary
.1:2,300
HWA Insecticide Treatment - Twin Lakes Campground, Booth Unit
Marienville Ranger District
H offm an Run
FR290A
F R
289A
FR289B
FR290
FR191
FR289
Booth
Kane
Warren
Ridgway
Tidioute
Bradford
Tionesta
Sheffield
Youngsville
Marienville
£¤6
£¤219
£¤62
¬«321
¬«66
¬«666
¬«948
¬«59
¬«36
¬«346
¬«770
UV2002
UV1003
UV2006
UV2005
UV3006
Allegheny National Forest
The USDA Forest Service makes no warranty, expressed or implied regarding the data displayed on this map, and reserves the right to correct, update, modify, or replace this information without notification.
Map Author: wkeesler;
Map Creation Date: 2/17/2026
0 150 300 Feet
NAD 1983 UTM 17N
Project: T:\FS\NFS\Allegheny\Program\6800InformationMgmt\GIS\Workspace\WKeesler\Hemlock\HWA_Treatments\HWA_Treatments.aprx
Legend Lower Loop Trees
HWA Treatment Area
Forest Road
Trail
Lakes and Ponds (NHD)
Perennial
! Ranger District Boundary
.1:2,000
HWA Insecticide Treatment - Twin Lakes Campground, Lower Loop
Marienville Ranger District
Hoffman Run
FR290A
FR290D
FR
FR296
FR290C
FR290B
F R
Kane
Warren
Ridgway
Tidioute
Bradford
Tionesta
Sheffield
Youngsville
Marienville
£¤6
£¤219
£¤62
¬«321
¬«66
¬«666
¬«948
¬«59
¬«36
¬«346
¬«770
UV2002
UV1003
UV2006
UV2005
UV3006
Allegheny National Forest
The USDA Forest Service makes no warranty, expressed or implied regarding the data displayed on this map, and reserves the right to correct, update, modify, or replace this information without notification.
Map Author: wkeesler;
Map Creation Date: 2/17/2026
0 310 620 Feet
NAD 1983 UTM 17N
Project: T:\FS\NFS\Allegheny\Program\6800InformationMgmt\GIS\Workspace\WKeesler\Hemlock\HWA_Treatments\HWA_Treatments.aprx
Legend WaterLine
WaterTanks
Upper Loop Trees
Main Pavilion Trees
Forest Road
Lakes and Ponds (NHD)
Perennial
Intermittent
Ranger District Boundary
.1:3,900
HWA Insecticide Treatment - Twin Lakes Campground, Upper Loop
Marienville Ranger DistrictFR290D
F R
296 FR290
FR290C
Kane
Warren
Ridgway
Tidioute
Bradford
Tionesta
Sheffield
Youngsville
Marienville
£¤6
£¤219
£¤62
¬«321
¬«66
¬«666
¬«948
¬«59
¬«36
¬«346
¬«770
UV2002
UV1003
UV2006
UV2005
UV3006
Allegheny National Forest
The USDA Forest Service makes no warranty, expressed or implied regarding the data displayed on this map, and reserves the right to correct, update, modify, or replace this information without notification.
Map Author: wkeesler;
Map Creation Date: 2/17/2026
0 175 350 Feet
NAD 1983 UTM 17N
Project: T:\FS\NFS\Allegheny\Program\6800InformationMgmt\GIS\Workspace\WKeesler\Hemlock\HWA_Treatments\HWA_Treatments.aprx
Legend WaterLine
WaterTanks
Upper Loop Trees
Forest Road
Intermittent
! Ranger District Boundary
.1:2,200
Marienville Ranger District
FR290
F R
F R
0B
Kane
Warren
Ridgway
Tidioute
Bradford
Tionesta
Sheffield
Youngsville
Marienville
£¤6
£¤219
£¤62
¬«321
¬«66
¬«666
¬«948
¬«59
¬«36
¬«346
¬«770
UV2002
UV1003
UV2006
UV2005
UV3006
Allegheny National Forest
The USDA Forest Service makes no warranty, expressed or implied regarding the data displayed on this map, and reserves the right to correct, update, modify, or replace this information without notification.
Map Author: wkeesler;
Map Creation Date: 2/17/2026
0 175 350 Feet
NAD 1983 UTM 17N
Project: T:\FS\NFS\Allegheny\Program\6800InformationMgmt\GIS\Workspace\WKeesler\Hemlock\HWA_Treatments\HWA_Treatments.aprx
Legend WaterTanks
Upper Loop Trees
Main Pavilion Trees
Forest Road
Lakes and Ponds (NHD)
Intermittent
Ranger District Boundary
.1:2,200
¬«2002
FR193-1
FR193B
F R
3C
FR193-1
FR193-2
FR193A
F R
D
Kane
Warren
Ridgway
Bradford
Tidioute
Tionesta
Sheffield
Marienville
Youngsville
£¤6
£¤219
£¤62
¬«321
¬«66
¬«666
¬«948
¬«59
¬«36
¬«346
¬«770
UV2002
UV1003
UV2006
UV2005
UV3006
Allegheny National Forest
The USDA Forest Service makes no warranty, expressed or implied regarding the data displayed on this map, and reserves the right to correct, update, modify, or replace this information without notification.
Map Author: wkeesler;
Map Creation Date: 5/7/2025
0 470 940 Feet
NAD 1983 UTM 17N
Project: T:\FS\NFS\Allegheny\Program\6800InformationMgmt\GIS\Workspace\WKeesler\Hemlock\HWA_Treatments\HWA_Treatments.aprx
Legend Treatment Area
Municipal Road
Forest Road
Other Road
Forest/National Recreation Trail
Pathway
Trail
Perennial
Intermittent
.1:5,955
HWA Insecticide Treatment - Hearts Content Scenic Area
File details come from the government source that posted it. Updated .