C05e_A004_Powerhouse_LoggingPlans.pdf
PDF 13 MB Posted
- Attached to
- Mitchell-Jackson IRSC
- Solicitation number
- 12363N26Q4189
- Issued by
-
Department of Agriculture Forest Service
About this file
This file contains Harvest Unit Layout and Logging Plans for the Mitchell Jackson Integrated Restoration and Stewardship Contract (IRSC) project on the Libby Ranger District of Kootenai National Forest in Montana. The document provides detailed specifications for multiple timber harvest units (numbered 127 through 199A) that support the Mitchell Jackson DxP Stewardship Project's objective to modify forest fuel conditions and reduce wildland fire intensity across the landscape while minimizing exposure and migration risks related to Libby Amphibole Asbestos in Operable Unit 3.
Each harvest unit plan includes technical specifications such as estimated acreage, logging systems (primarily cable and tractor skidding), average slope percentages, average external yardiing distances, harvest methods, species composition, and resource considerations. The plans identify landing locations, directional felling requirements, new temporary and specified road needs, volume per acre measurements in CCF (cords per hundred feet), and improvements/resources present such as streams, springs, survey monuments, and culverts. Multiple units include provisions for skyline or cable yardiing systems on steeper slopes, with average yarding distances ranging from approximately 300 to 1,200 feet. Key species targeted include Douglas Fir (DF), Western Larch (WL), Grand Fir (GF), and Ponderosa Pine (PP), with cutting volumes and residual stand densities specified for each unit. The plans were prepared by Brent Hoffman with layout dates ranging from May 2024 through October 2026, providing the technical foundation for solicitation 12363N26Q4189, a Small Business Set-Aside Request for Quotation for timber harvesting services.
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HARVEST UNIT LAYOUT AND LOGGING PLAN
LIBBY RANGER DISTRICT - KOOTENAI NATIONAL FOREST
Project MITCHELL JACKSON
Harvest Unit# J 'Z. 5"
Sale MITCHELL JACKSON IRSC - POWERHOUSE
PlanningUnit# ("2-5" Estimated Acres -Z. 8'
Layout Person(s) _B_R_E_NT_H_ O_F_F_M_AN ________ _ Layout Date _____ _
Logging Systems
Logging System CA �1...e: Direction (Adverse/Favorable) �A�°"------
Average External Yardirig Distance (AEYD) If:> 0 (ft] Average Slope ...._;�:;;._O=--_ ___._[%]
Harvest Method __ c_c:._�------Number of Landings ___ 'Z. ___ _
Remarks:
f.A,9-'-'f Jr:""A'<J-.t-l'r �c CA� - G�r'Ff 1N M\D <>? L) ,,,1-vr £,.C- CLvbE-'\) , 0&..0 ... � TJS,v,,,,c.;-� f'=j rJS
Roads
New Specified Roads __ �_o _____ _ New Temp Roads __ �_u ______ _
Length -
Remarks:
[ftJ Avg. Side Slope - [%) Vol/Acre ___ -__ (CCF/ac]
**For Informational Purposes Only**
... 26
121A
UNIT 125
Harvest Unit Layout and Logging Plan
NAO 1983 lJTM llN
8, Hoffman
10/06/2025
140 280
I I Legend
Pl . . .
1 -·- Ex1st1ng Tra1 s c:::J Commercial Units
♦ Survey Monuments
� Skid/Yard Direction l " · 'r Forest Service ·• Ownership
Ne n-Forest Service Ownership
= Existing Roads
560 Feet
LIBBY RANGER DISTRICT - KOOTENAI NATIONAL FO REST
Project MITCHELL JACKSON Sale MITCHELL JACKSON IRSC - POWERHOUSE
Harvest Unit# I Z !:> Planning Unit# l 2.b Estimated Acres l.5""
Layout Person(s) _B_R_EN_ T_H_O_F_F_M_A_N _______ _ Layout Date _____ _
Logging Systems
Logging System 1J"Z: AC.TV� Direction (Adverse/Favorable)�f-�_il/ ____ _
Average External Yarding Distance (AEYD) ?1: '8 ° [ft] Average Slope _..,.Lf ... O ___ _.[%]
Number of Landings ___ I ___ _
Remarks:
��M/tr'T
Roads
Harvest Method __ C_G_�'----------
,f\-A I ,.J i"S •
New Specified Roads __ ,-..,,o ______ _ New Temp Roads--�--------
Length ______ [ft] Avg. Side Slope_-__ [%] Vol/Acre _____ [CCF/ac]
Remarks:
Species Composition
Species o/o of Stand
'Of" � s-
C. o
�n\ 1-0
Remarks:
Ttz..AU ..
Avg. DBH
Improvements and Resources
Check all that apply and show on map
□ Survey Monuments
□ Gate
□ Arch Site
□ Culvert
�Trail
□ Spring
□ Stream
□ Nest/Den
□ Fence
□ Other
Other· ____________ _
Jrl ,-,-
CD
UNIT 126
Harvest Unit Layout and Logging Plan
0 105 210
Legend
P!.. Existing Trails CJ Commerdal Units
©Landing
- Skid/Yard Direction , · , Foce1 Service '· ·' ()w11e1ship SJ DU3 EPA Boundary = Existing Roads
NAO 1983 UTM 11N
B. Hoffman 09/30/2025
420 Feet
I
N
Project MITCHELL JACKSON Sale MITCHELL JACKSON IRSC - POWERHOUSE:
Harvest Unit# "Z7' Planning Unit# ( '2 '=I-- Estimated Acres 3 ?f
Layout Person(s) _B_R_EN_T_H_O_F_F_M_A_N ________ _ Layout Date ______ _
Logging Systems
Logging System TlZ-.A<:. ill IL Direction (Adverse/Favorable) rA-re>�
Average External Yarding Distance (AEYD) .Jc:,,c::> [ft] Average Slope __ 't...L..WD"---_ _.[%)
Number of Landings ___ z ____ _ Harvest Method ------'.S=-:-r-"---------
Remarks:
v9-t $ t<., cv ,.....--, u"' 1-r 'is't:M"\,,.,.ee. '!K:D -,.. a..> '3. �u.<-
.STl!kEi>
Roads
New Specified Roads ___ t-> __ o ____ _ New Temp Roads __ rJ_0 ______ _
Length ______ [ft] Avg. Side Slope ___ [%] VoVAcre _____ [CCF/ac]
Remarks:
NA
Species
:e1= L-.
f1™
Remarks:
% of Stand Avg. DBH
Improvements and Resources
Check all that apply and show on map
□ Survey Monuments
□ Gate·
□ Arch Site
□ Spring
□ Stream
□ Nest/Den
□ Culvert □ Fence
□ Trail l)(Other
Other OJ3
UNIT 127
Harvest Unit Layout and Logging Plan
NAO 1983 I.ID1 JIN
8 Hoffman
10/06/2025
370 740
I I Legend
C Commercial Units
©Landing
Skld/Yllld D1rect1011
[:Z3 Directional Falllng Existing Skid Trails
1 J forest Service Ownership
Ol/3 EPA 0ou11d�ry = f)c1s11n9 Roads
1,480 Feet
I
134A
LI BBY RANGER DISTRICT - KOOTENAI NATIONAL FOREST
Project MITCHELL JACKSON Sale MITCHELL JACKSON IRSG. POWERHOUSE
Harvest Unit # I '2, 3: A: Planning Unit# lZ':r Estimated Acres_f_2�---
Layout Person(s) _B_R_EN_T_H_O_F_F_M_A_N ________ _ Layout Date ______ _
Logging Systems
Logging System T Tl-- C... To>� Direction (Adverse/Favorable) __,l5._._A.__\/ ____ _
Average External Yarding Distance (AEVD) 61D [ft] Average Slope _'i�O ____ [%]
Number of Landings----=------ Harvest Method __ S_T--'----------
Remarks:
c_a,... :i,.,-�->c:.."T'" E ')('C. .,.. "'- ON s '"'D Of=
Roads
New Specified Roads ____ t-->O _____ _
I,\,) l I,.(.. t-- I IC E. &..:·f C lt,e>S .)
New Temp Roads __ ....,_0 ______ _
Length _____ [ft] Avg. Side Slope ___ [%] Vol/Acre _____ [CCF/ac]
Remarks: 1
Species Composition Improvements and Resources
Species % of Stand Avg. DBH Check all that apply and show on map
-o,=- �s- □ Survey Monuments □ Spring unt tS" □ Gate □ Stream
□ Arch Site □ Nest/Den
□ Culvert □ Fence
�rail '5-other
Other 0"3
Remarks:
0"' 'J D'F �,.J,-r
',I 1 .. , . ' .
I
UNIT 127A
/\ /129.A '" ooo
Harvest Unit Layout and Logging Plan 0 105 210
Legend Pl . li ·1 -·- Existing ra1 s D Commercial Units -- Skid/Yard Direction
00 Proposed Temp Roads/ Exe �d Trails
- fQ,est 5ervice
·- ••• Ownership IS:] 0U3 EPA Boundary = Existing Roads
NAO 1983 UTM UN
B. Hoffman 09/30/2025
420 Feet
If#
,;i ........... . ....... '" ........ ici-·-·-·w ·-·-i;r-·-·-i
Logging Systems & Unit Layout Card
NEPA Project M,lc}11,// .:t:.k ,,n
Harvest Unit#: __ /_;}._'{�_ NEPA Unit#: _____ Estimated Acres: / 0 Prescription: Estimated Cut MBF / Acre: ___ mbf/acre
Species Composition Species
Co • ' ris w e.�b>r("\ kxc..� % of Stand 7£ %
Avg. DBH \ 3 "
Typ ----- ·iml5s
�9- %�ouo.\a..., �i' v" G-r "; d F= � c
Other:
3 % l O "
Amount: High �
Low
Loggings Systems Proposed Harvest System:
Average Slope: % Adverse Skidding? Yes
65-� Skyline Other: _______ # of Landings: d-, Avg. Yarding Distance: ' Max Yarding Distance: ___ _
No % Adverse Skid: ____ '¼_9 Max Adverse Skid Distance: ___ _
-Directional Falling? Yes No -Unusual Obstacles? Yes No If yes, show on map
Roads (-Primary Haul Road#: YP,5'7
«../ 11 j�]3 Haul Road Surface:@ Gravel Clearing and Grubbing/ Reconstruction required@ No New Specified Road in Unit? Yes No -Spec. Road#: ______ _ New Temp Road in Unit? Yes No -Temp Road Name: ______ Average Side Slope: % Length: ____ _ -Residual CCF/acre: ___ ccf/acre -Does the temp cross water? Yes No lmpt'ovcmcnts and Resources Circle all located in or adjacent to the unit and show on map:
Culvert
Stream
Property posts
Other: A\ ex
Road Sign Fence
Spring Nest
Weeds Cattle guard
Gate Bearing Tree
Survey monument
Arch. Site
Comments ar
N 01£ .._
---'◊=--------:- -----' .---''--__....,.'---'""----=-----;.;...._,-,.----"-_.;.---'----'---"-"---'-\\_1 '-'------:,-+,-- ., ..
<)�- 01"\'\t:
Wh , ere a ·cas dropped or excluded?
o C:::: Ur, I+ \JI'°"-� ·12.X c.\-.Jdl'. d d. 0
- Unit Boundaiy
---.... Ya1diug Direction - Skyline
� Yai-din� Di1ec1ion -Tractor
� Proposed Log Lrnding Location
,:JI e..}(a-.nc!et. - - - - - - 77-0\.·1 \
Are� t>•off�d
Existing Roa,!
=== Temporary Road (existing/proposed)
••••••••• Stream ill //.t'/ !i/Jl R..Jpiu-i;m Buffer
DiR Dimtional fallmg
Unit#: __ /�.;...._,aj __
N
-···L. 4leXOl\6ef.
--,V Tr0-i \
Project MITCHELL JACKSON Sale MITCHELL JACKSON IRSC- POWERHOUSE
Harvest Unit# I O PlanningUnit# l'SU Estimated Acres • l � �-�--
Layout Person(s) _B_RE_N_T_H_O_F_F_M_AN ________ _ Layout Date _____ _
Logging Systems
Logging System C.A L.E' Direction (Adverse/Favorable) -"A-=-p\J=--_· ____ _
Average External Yarding Distance (AEYD) 'f O [ft] Average Slope 3 S'"
Number of Landings------''------ Harvest Method --�-c.
Remarks:
A1'2.c..-1 ..., rJ 1-r A.Sl::I> e.J \J I. S. \ Q.(.e' C ,::> � ,..., oe "-& , J-': A:� Sste:c:-? J2 0 � 'J'1tlS t,J A 'f 'PiZ-€--.l t e � s '-1. Li,.> 1 t-<- g£. ts. ...i , ?:-6 ,-.., e._) :re:"'"" � c:> N :,; &LA 71\J6.., 1 fL.A,- )l£rJ'C."' f "4 tJ W UTI L-1 � Ei' E XIS 7:1.....r � ns:��U\-TE � (...A"1\) 1rJC. JM,A\..L.
IM. e,o .,.I .,- e> ES
Roads
New Specified Roads -�o,J-0 _______ _ New Temp Roads _'-/_I:_> ______ _
Length 2-c>o [ft] Avg. Side Slope Z.,\!> [%) Vol/Acre __ 1_0 ___ [CCF/ac]
Remarks:
rv-fiiW "t"E:� :J> :Jb c.,."&,: �_, e. n._ Q E. �G t+ / � I\,) W
Species Composition lmprovement9 and Rosouroea r>'f :30
□ Survey Monuments □ Spring
L 30 □ Gate □ Stream
C, "2. s- 0 Arch Site □ Nest/Den
D'fH :1 .s- D Culvert � I •,' I �
□ Fence
□ Trail t;fOther
Other 'f'fZ::o?E; rf'-"e
Remarks:
jZ_�Cl"Y(:;..�T"} L.1....>e. b-3 ,....J l5c--ll)?----f OF '-""1\.T
UNIT 130
Harvest Unit Layout and Logging Plan
0 105 210 420 Feet
I I
Legend Pl
Existing Trails c::J Commercial Units
(DLanding -- Skid/Yard Direction
- - - Existing Skid Trails
Proposed Temp Roads/ Exe Skid Trails
1 Forest Service
Ownership , Non-Forest Service
NAO 1983 UTM l!N ' Ownership B Hoffman
= Existing Roads N 10/06/2025
Project MITCHELL JACKSON Sale MITCHELL JACKSON IRSC - POWERHOUSE
Harvest Unit# l '3 3 Planning Unit# L � 3 Estimated Acres __ 1 ___ _
Layout Person{s) _B_R_EN_T_H_O_F_F_M_A_N ________ _ Layout Date ______ _
Logging Systems
Logging System TR��� Direction {Adverse/Favorable} _f.:......:;_A._V;.__ ___ _
Average External Yarding Distance (AEYD) J. So [ft] Average Slope 4 )
Number of Landings---"------ Harvest Method __ ....__M_.a..P ____ _
Remarks:
ur, 1-, z. e <.L£ss � oqt:..T1 c rJ. o ,�
Roads
New Specified Roads ___ � __ 0 ____ _ New Temp Roads __ r,J-_o ______ _
Length ____ [ft]
Remarks:
Avg. Side Slope_-__ [%) VoVAcre _____ [CCF/ac]
Pf
0 t-\
L-
Remarks:
% of Stand s
Avg. DBH lmprovemonta ond Reaouroes
Check all that apply and show on map
□ Survey Monuments
□ Gate
□ Arch Site
□ Culvert
□ Trail
Other
□ Spring
□ Stream
□ Nest/Den
□ Fence
□ Other
UNIT 133
Harvest Unit Layout and Logging Plan
I
NAO 1983 IJTM 11N
B. Hoffman
10/06/2025
137.5 275
I I
Legend c::::J Commercial Units
(DLanding
� Skfd/Vara 01retUoo t2LI DlrcctJonnl falling
- - Ex,sth\g Skid Trails
I fomt Ser.Ice Ownership
= Existing Ro�ds
550 Feet
Project MITCHELL JACKSON Sale MITCHELL JACKSON IRSC - POWERHOUSE
Harvest Unit #_1_'3_Lf�- Planning Unit #_f_3__,_ __ Estimated Acres ____ _
Layout Person(s) _B_R_EN_T_HO_F_F _M_A_N ________ _ Layout Date ______ _
Logging Systems
Logging System -..>..-:.---'Ac_rn5> __ Q. __ _ D ifection (Adverse/Favorable) ---=-r_A....:...J __ ....:..F_L-_A;
T'
Average External Yarding Distance (AEYD) -��"f_O __ __.[ft] Average Slope _�_0 ____ [%]
Number of Landings ______ _ Harvest Method---""'-�-------
Remarks:
y T, ._, z.l!:' � E.w $i p::1 o i ► :re;"""' P P.t> � s -f e)u � 71,..) C...
� S? L-A:r:€ 'TC o.J TC> SK I� '-,A...J O' ,..l G- CA� v :;,� F '-A-:C ,z,,,oc--e. , N �,p1>LE 'n:;)� !B-.,-r MA 't
Roads
New Specified Roads ,._tO New Temp Roads '-/es
Length 5"t::,0 [ft] Avg. Sid� Slope '5 5"'" [%] Vol/Acre -z:.o [CCF/ac]
Remarks:
10� rJ E! C 04-\''S O I'- I � G- t)r..J IT ,z
SpecieH Composition Improvements and Resources
-of '30 □ Survey Monuments □ Spring c... s □ Gate □ Stream
O-rti 15" □ Arch Site □ Nest/Den
□ Culvert t '
□ Fence
�Trail □ Other
Other
Remarks:
, 12,.�,l. ,p..��s AL.or-JG- �,oa..e 'r'M��c,-� �,o
J...., '
00a
·-·,-d·-·-•-·-·-·-·-·-•-·-� ·-·-·-·-·-. c_ Id Ill Ill d •-•-•-·-..... _ rc1
I ¾
Oooooooooooooo
134A
UNIT 134
Harvest Unit Layout and Logging Plan
I
NAO 1983 UTM llN
B. Hoffntan
!0/06/2025
Pl
I
Legend
Existing Trails c::::J Commercial Units
©Landing
� Skid/Yard Direction = = - Existing Skid Trails
00 Proposed femp Roads/ Exe Skid Trails
, Forest Service i Ownership
= Existing Roads
260 Feet
---jJ-·
Project MITCHELL JACKSON
Harvest Unit #_1_'3_i.t_A-_ Planning Unit#
Sale MITCHELL JACKSON IRSC - POWERHOUSE
Estimated Acres _..:_r_z:. __ _
Layout Person(s) _B_R_E_NT_HO_F_F_M_A_N _______ _ Layout Date ______ _
Logging Systems
Logging System c_p..eL-E (e,�'1) Direction (Adverse/Favorable) _;A_:_'CN _____ _
Average External Yarding Distance (AEYD) SS'D [ft] Average Slope _4._8=------1[%]
Number of Landings __ __..__ __ _ Harvest Method _ _,,S __ "'-.J-=-------
Roads
New Specified Roads ___ ,vO ______ _ New Temp Roads __ ,_E_...S _____ _
Length S-t::n::> [ft]
Remarks:
co,-.>-!.�C--T
Avg. Side Slope eo [%] Vol/Acre � 0 [CCF/ac]
Species o/o of Stand Avg. DBH
Of C[o tO
Remarks:
Improvements and Reaouroaa
Check all that apply and show on map
□ Survey Monuments
□ Gate
□ Arch Site
□ Culvert
□ Trail
Other
□ Spring
□ Stream
□ Nest/Den
□ Fence
UNIT 134A
I
NAO 1963 UTM llN B, Hoffman lD/06/2025
105 210 l
Legend Pl . . .1 -·· Existing Tra, s C Commercial Units
©Landing
--- Skid/Yard Direction = = = Existing Skid Trails
00 Proposed Temp Roads/ Exe Skid Trails
: Forest Service
: Ownership = Existing Roads
420 Feet
I
134A
�- 130 - - - .,.
lcl Id Id •-,•d-·-·-•-.".1'•-•-•i�
-------t34
Project MITCHELL JACKSON
Harvest Unit# l '3.r::: Planning Unit#
Sale MITCHELL JACKSON IRSC - POWERHOUSE
Estimated Acres_'-/=-----
Layout Person(s) _B_R_EN_T_H_O_F_F_M_A_N _______ _ Layout Date _____ _
Logging Systems
Logging System � � C. T1> � Direction (Adverse/Favorable) _F_A_V ____ _
Average External Yarding Distance (AEYD) 4 r° [ft] Average Slope :SS-
Number of Landings---�-- Harvest Method / yVt 'P -�------- Remarks:
,�A IG-1:}
L-A,. A'-'- 1'"0
Roads
New Specified Roads---�------- � New Temp Roads ________ _
Length
Remarks:
� [ft] Avg. Side Slope_-__ [%] Vol/Acre _..----____ [CCF/ac]
Species Composition Improvements end Rosouroos
Cr '?O □ Survey Monuments 0 Spring
0m LO □ Gate □ Stream
□ Arch Site □ Nest/Den
□ Culvert □ Fence
□ Trail ftether
Other <;?6) "'-',,.)<5'{2.L.-c. r-->c
Remarks:
s ?el:A-,r"� ... t.-cr-lE .,e, g)F .._)-r--J:. -\.,�
UNIT 135
NAO 1983 IJTM llN B. �offman 10/06/2025
55 110
I , Legend
CJ Commercial Units
(DLanding
� Skid/Yard Direction l'.Z2I Directional Falling .·- • ••·1 Forest Service ' ' Ownership = Existing Roads
220 Feet
N
Project MITCHELL JACKSON Sale MITCHELL JACKSON IRSC - POWERHOUSE
Harvest Unit# 135" ,A- l f'2,CPlanning Unit# __ ., v __ Estimated Acres __ b ___ _ Layout Person(s) _B_R_EN_T_H_O_F_F_M_AN ________ _ Layout Date ______
Logging Systems
Logging System --flt.tA C.. TO� Direction (Adverse/Favorable) _r,::......;..A_.J _____
Average External Yarding Distance (AEYD) 4 0 O [ft] Average Slope �;s_g ___ _.(%]
Number of Landings_______ Harvest Method __ I_�_? _____ _
Remarks:
AL-(... �\� TE)'? u r-J-, -r.,,.. t::xu..uot=.D .Sns,E:.P �
Lo-.> JeL-v-� ft$, 01!P,. 'fALC... A-'--o�C- � 70
e. M--A- BE: e.ssAee-
Roads
New Specified Roads __ ---=-,-..,.0 ______ _ NewTemp Roads __ ....,... __ -0 _____ _ -Length ____ [ft] Avg. Side Slope -
[%] Vol/Acre_-____ [CCF/ac]
Remarks: f"-1 ( �
Species % of Stand Avg. DBH
Remarks:
Improvements and Rosouroea
Check all that apply and show on map
□ Survey Monuments
□ Gate
□ Arch Site
□ Culvert
□ Trail
Other
□ Spring
□ Stream
□ Nest/Den
□ Fence
UNIT 135A
NAO 1983 UTM ll N
8. Haffmilin
10/06/2025
75 150
I '
Legend
D Commercial Units Cf)Landing
--- Skid/Yard Direction = = = Existing Skid Trails f'l Forest Service .. • • -· Ownership = Existing Roads
300 Feet
I
135A
NEPA Project: Mitchell Jackson CERCLA Sale: Alexander Creek Arca
Harvest Unit #: 137
NEPA Unit #: 137 Estimated Acres: 12.__ Prescription: Improvement Estimated Cut MBF /Acre: 6 mbf/acre
Species Composition ccios
Coarse Woody Dcbri,;;
% of Stand Av .DBH Type:� Limbs
WL so % 12" Branche
DF 35 % 12"
GF 8 % 8 Amount: High Medium Other: ES, LPP 7 % 8 ,, Low
Loggings Systems Proposed Harvest System: Tractor Sk Jin Other: _______ # of Landings: 9-10 Average Slope: 35% Avg. Yarding Distance: 400 ft. Max Yarding Distance: 700 ft.
Adverse Skidding? Yes �
% Adverse Skid: N/A Max Adverse Skid Distance N/A ft.
-Directional Falling? Yes -Unusual Obstacles? Yes -� If yes, show on map
Roads Primary Haul Road#: 4857-> 4879 -> 4873->4872 Haul Road Surface: INativ� Gravel Clearing and Grubbing/ Reconstruction required?� No New Specified Road in Unit? Yes � -Spec. Road#: N/A New Temp Road in Unit? Yes � -Temp Road Name: N/A Average Side Slope: % Length: ____ _ -Residual CCF/acre: ___ ccf/acre -Does the temp cross water? Yes No
Improvements and Resources Circle all located in or adjacent to the unit and show on map:
Culvert Road Sign
Stream
Fence
Spring Nest
Gate Bearing Tree
Survey monument
Property posts Weeds Cattleguard Arch. Site
Other: ________________________ _
Comments and Notes
Southern most boundar unit. This old CC uni is nurnhercd as P-5 l ror Lhc M.J. Pro'ect. Western and orthcrn boundar follow the 4857 Road. The E stern boundar follows another old fireline for another old CC unit that i current! 11 mbcrec.l P-49.
Unit er cadwaters of what i • lab led as Peace reek however no si 1 11 of a channel was found , n when: in the draw. There are Cottonwood. As en. and brush that is more likel found in wetland habitats. Ver few conifers cci are ro ,vin, in the dra bollom until the u per 1/4 of the unit. For this reason, the boundarv does not cross the draw in the lower half.
The west side of the dra int is lower half follows old blue bounda Jaint that buffered out of the bottom. ll is oka to use a tailhol on the o osite side of the drm but it is stron 1 _ sug 1e ·tcd that we do not ard acrn�'i th )Oltom of the draw .. J,J_nit can be casilv harvested without varding cut trees across.
Unit con ists of mo ·ti WI. and DF in thal order ecies havin oo lar er sized 15 '+ DBH re resentatives scattered Lhrou 1hout. Other s ecies mixed in include LPP OF ES.
Found some Pini conks and DMT in the WL, but there are some good WL as well onsidcr chan 1in to a seed tree 1 iven the ize ch1sscs and
Why were areas dror,pct.l or exc.ludcd'!
Oro) cd a cou Jle of acres in the bottom hat r of unit in the bottom of the dra, . l3uffer was not necessar but seer ic<l the right thin to do since it is mostl Asnen and Cottom: ood an wa .
Prepared by: ..;R=-=-T"-'ru=·=d_,__,,i �------�- Date 09/30/2024
Legend
- Unit Boundary Exi.�tiug Road
--.... Yarding Di, ection - Skyline == Temporary Road (existing/proposed)
�. ··r Yaidin� Direction· Trncto1
� Proposed Log Landin,11 Location
••••••••• Srre<1m
/(///!/!!//! Ripatian Buffer
DIR Directional Falling
" �.129 t U,131 / u.. 12..B
P-50
5-w
Unit#: I 31
N
(,,l.I'30
J,34
Peact. Creek. .
LIBBY RANGER DISTR ICT - KOOTENAI NATIONAL FOREST
Project MITCHELL JACKSON Sale MITCHELL JACKSON IRSC - POWERHOUSE
Harvest Unit# I :3 � Planning Unit# l J 8
Layout Person(s) _B_R_EN_T_H_O_F_F_M_A_N _______ _
Logging Systems
Estimated Acres __ L __ 3 __
Layout Date _____ _
Logging System C:.A 't3 '-E Direction (Adverse/Favorable) 4p�E
Average External Yarding Distance (AEYD) _b_Cf_O __ [ft] Average Slope '-f T
Number of Landings ______ _ Harves t Method __ .S-=-T..c.-_____ _
Remarks:
A, c.-tt,- c..A.e t.-e!. o j..,Q Is::? C\ Iltk-� '.DJ?-Sc.-T' Cl ...J
Roads
.,.J o-;=
S10E!> �
New Specified Roads ___ ,...)_o ____ _ New Temp Roads _----=-r.J_u _____ _ -Length ____ [ft] Avg. Side Slope ___ [%] Vol/Acre _-____ [CCF/ac]
Remarks:
rJ f �
G-f
Remarks:
Improvements and Resources
Check all that apply and show on map
□ Survey Monuments
□ Gate
□ Arch Site
□ Culvert
□ Trail
Other
□ Spring
□ Stream
□ Nest/Den
□ Fence
UNIT 138
Harvest Unit Layout and Logging Plan
I
NAD 1963 UTM IIN
B. Hoffman
10/06/2025
140 280
I I
Legend
C Commercial Units
- Skid/Yard Direction
, Forest Service ' Ownership
..,.::.) OU3 EPA Boundary = Existing Roads
560 Feet
Project MITCHELL JACKSON
Harvest Unit# l':f f
Planning Unit# / l/ {
Sa le MITCHELL JACKSON IRSC - POWERHOUSE
Estimated Acres -�O __ _
Layout Person(s) _B_R_EN_T_H_O_F_F_M_A_N +...L....:.a....;-+--L
S
P __ _ Layout Date ______ _
Logging Systems
Logging System .-,12..4-c.. T Direction (Adverse/Favorable) _�_i4_J ____ _
Average External Yarding Distance (AEYD) �0_0_O ___ fftJ Average Slope _'f-S:� __ __,_[%]
Number of Landings ______ _ Harvest Method_--'-/ "--rvt--'-''P _____ _
Remarks:
511:£'? f?@:D..CE-.,c-J ,:::G'2.-�A, ....J D �
Roads
A(2...e--> NP g,TI-\E �
New Specified Roads---�------ New Temp Roads __ �--------·
Length ____ [ft] Avg. Side Slope --- [%) Vol/Acre _-____ [CCF/ac]
Remarks:
D°f' om
Remarks:
%of Stand Avg. DBH
Improvements and Resources
Check all that apply and show on map
□ Survey Monuments
□ Gate
□ Arch Site
□ Culvert
□ Trail
Other
□ Spring
□ Stream
□ Nest/Den
□ Fence
UNIT 141
Harvest Unit Layout and Logging Plan
NAD 1983 UTM IIN
B. Hoffman
10/06/2025
115 230
I
Legend
I::] Commercial Units
♦ Survey Monuments
©Landing
--- Skid/Yard Direction IZ2I Directional Falling = = = Existing Skid Trails
00 Proposed Tl?IT1P Roads/ Exe Skid Trails
, ; Forest Service ·' Ownership
= Existing Roads
460 Feet
I
Project MITCHELL JACKSON Sale MITCHELL JACKSON IRSC- POWERHOUSE
Harvest Unit# __ I L-f_'3 __ PlanningUnit# i'i3 Estimated Acres __ /_tO __ _
Layout Person(s) _B_R_EN_T_H_O_F_F_M_A_N _______ _ Layout Date ______
Logging Systems
Logging System __ c._P._f3_'-_e: __ _ Direction (Adverse/Favorable) ______ _
Average External Yarding Distance (AEYD) Lf-:,-U [ft] Average Slope _'-l-'-3 ___ (%]
Number of Landings ______ _ Harvest Method ___ .,-�-----
Remarks:
Roads i1-1'lo,..J �A� 't" f
SK1DS
New Specified Roads ___ ,-l __ it? ____ _ New Temp Roads ___ -/_t=_S ____ _
Length Lf 00
Remarks:
[ft] Avg. Side Slope I O [%] Vol/Acre _......L,l _O ___ [CCF/ac]
Species %of Stand Avg. DBH
(0
D11t
Remarks:
Improvements and Resources
Check all that apply and show on map
□ Survey Monuments
□ Gate
□ Arch Site
□ Culvert
□ Trail
Other
□ Spring
□ Stream
□ Nest/Den
□ Fence
UNIT 143
Harvest Unit Layout and Logging Plan
I
NAO 1983 UTM llN
B Hoffman
10/06/WZS
105 210
I Legend c::::J Commercial Units
♦ Survey Monuments
(DLanding
� Skid/Yard Direction IZZ] Directional Falling
00 Proposed Temp Roads/ Exe Skid Tr.ills
• , Forest Service ' Ownership
= Existing Roads
420 Feet
I
Project MITCHELL JACKSON Sale MITCHELL JACKSON IRSC - POWERHOUSE
Harvest Unit# f '-f c.f Planning Unit# _l_t.f_'1 __ Estimated Acres _ _,Cf ___ _
Layout Person(s) BRENT HOFFMAN A-\.f Layout Date ______ _
Logging Systems
Logging System Tr:-A C.. 'TU� Direction (Adverse/Favorable) _-_,-_A_v ____ _
Average External Yarding Distance (AEYD) 'I 10 [ft] Average Slope 'i,o
Number of Landings __ _.____ Harvest Method --'' M _ _ -p _____ _
Roads
New Specified Roads � New Temp Roads __ ....-o _______ _
Length _ _____._. ___ [ft] Avg. Side Slope - [%] Vol/Acre _____ [CCF/ac]
Species % of Stand
-or:
011-r
Remarks:
q,-0 to
Avg. DBH
Improvements and Resources
Check all that apply and show on map
□ Survey Monuments □·Spring
□ Gate
□ Arch Site
□ Culvert
□ Trail
Other
□ Stream
□ Nest/Den
□ Fence
UNIT 144
Harvest Unit Layout and Logging Plan
I
NAO 1983 UTM II N
B, Hoffman
10/06/2025
190 380
I 1
Legend
D Commercial Units
♦ Survey Monuments
(Dlanding
---- Skid/Ya rd Direction IZZ] Directional Falling
00 Proposed Temp Roads/ Exe Skid Tra\ls l Forest Service •• Ownership
= Existing Roads
760 Feet
I
N
Project MITCHELL JACKSON Sale MITCHELL JACKSON IRSC. POWERHOUSE
Harvest Unit# l "it..f A Planning Unit# I tt '-f Estimated Acres--""''-----
Layout Person(s) _B_RE_N_T_H_O_F_F_M_AN ________ _ Layout Date _____ _
Logging Systems
Logging System _C-_� __ t--_·€ __ _ Direction (Adverse/Favorable) ... A_O_V�----
Average External Yarding Distance (AEYD) �.S-0 [ft] Average Slope S-::::0
Number of Landings ______ � Harvest Method _ ___;_t _M_P.,_ ____ _
Remarks:
�r'"'\.,.., Roads
New Specified Roads ___ µ,, _____ _ NewTempRoads ___ � __ • ____ _
Length ______ [ft] Avg. Side Slope ___ [%] Vol/Acre_-____ [CCF/ac]
Of"
0�
Remarks:
o/o of Stand Avg. DBH
Improvements and Resources
Check all that apply and show on map
□ Survey Monuments
□ Gate
□ Arch Site
□ Culvert
□ Trail
Other
□ Spring
□ Stream
□ Nest/Den
□ Fence
1 ·1
UNIT 144A
Harvest Unit Layout and Logging Plan
NAO 1983 tm-1 UN B. Hoffman 1D/06/2D25
75 150
I I
Legend
CJ Commercial Units
� Skid/Yard Direction
! --· • • 1 Forest Service 1 •• • .i Ownership
= Existing Roads
300 Feet
I
144A
Project MITCHELL JACKSON Sale MITCHELL JACKSON IRSC - POWERHOUSE
Harvest Unit# / Lf J Planning Unit# . I Lf J Estimated Acres __ / �Cf�--
Layout Person(s) BRENT HOFFMAN (...;>f
Logging Systems
LoggingSystem ::r,-.A-c.-rc:,�
Layout Date ______ _
Direction (Adverse/Favorable) 'F AJ e("l.. A eL...c
Average External Yarding Distance (AEYD) I e.. S""b [ft] Average Slope --=.3,'='---'�L.----[%]
Number of Landings ___ I ___ _ Harvest Method __ f,I_LL ______ _ Remarks:
MA� 01\- yO �Lo Il?� 7" A,U.- 1? <hJ·� r:;;,jC.� I N N
MI POL-£ o� .j � 1 T • � IJ-1,.oTJ� p..o F"@e.- 'j?'@Cf".ose:o
L�TiP, � L.6 iCA n c, ....., , .!> ,511:61\? 1:: MA--, r..t;. • �, a£ P 11' ff::L.c-1 rl"G- OfL s;.,::, DO J �0- QA-(....IC J,.,) ,.0 ..,) r-1 1 't: Tb c..-n::,a.... I). 1 &f I � I a...c... '-' .,e.e,L-...,, $ t< 'ID �G- "'1
Roads
New Specified Roads ___ ,-_0 _____ _ New Temp Roads __ ,-.>_o ______ _
Length - [ft]
Remarks:
,._J ((l..
Avg. Side Slope ___ [%] Vol/Acre _____ [CCF/ac]
G-f-
Remarks:
Improvements and Resources
Check all that apply and show on map
�Survey Monuments
□ Gate
□ Arch Site
□ Culvert
,,, · □. Trafl
Other
□ Spring
□ Stream
□ Nest/Den
□ Fence
1.43
UNIT 145
Harvest Unit Layout and Logging Plan
0 120 240 480 Feet
I
Legend
□ Commercial Units
/ ♦ Survey Monuments
©Landing
--- Skid/Yard Direction 1ZZ1 Directional Falling c ..: = Existing Skid Trails
P•o�d Temp Roads/ Exe Ski!) ·rra11s
•, Forest Service NAO 1983 UTM .lJN
Ownership 8, Hoffman = Existing Roads N 10/06/2025
Project MITCHELL JACKSON Sale MITCHELL JACKSON IRSC - POWERHOUSE
Harvest Unit# I '-i 'J Planning Unit# _t._t..f_Cf __ Estimated Acres-�£ __ _
Layout Person(s)_B_R_E_NT_H_O_F_F_M_A_N _______ _ Layout Date _____ _
Logging Systems
Logging System <!.. A�L-E:. Direction (Adverse/Favorable) _A_p ____ v ____ _
Average External Yarding Distance (AEYD) tf GO [ft] Average Slope --'Lf'-0 ___
Number of Landings ______ _ Harvest Method ----"'-S:_vJ _____ _
Remarks:
.s�, 6--H--r
Sw.
Roads
New Specified Roads---�--�----- New Temp Roads __ rt-_0 _____ _
Length _.--___ [ft)
Remarks:
Avg. Side Slope ___ [%] Vol/Acre _____ [CCF/ac]
Species Composition Improvements and Resources
1)'f �S" □ Survey Monuments □ Spring
L-- (JlD □ Gate �tream
O'ltt S' □ Arch Site □ Nest/Den
□ Culvert □ Fence
□ Trail □ Other
Other
Remarks:
�jwv\. .Sw
UNIT 149
Harvest Unit Layout and Logging Plan
NAO 1983 lJTM UN B. Hoffman
10/06/2025
75 150
I I
Legend c:::I Commercial Units
----- Skid/Yard Direction
E'.ZJ Directional Falling
1- •··j Forest Service '· "" Ownership
= Existing Roads
300 Feet
Project MITCHELL JACKSON Sale MITCHELL JACKSON IRSC- POWERHOUSE
Harvest Unit# l S"D Planning Unit# 1 S"D Estimated Acres _.....;1:.....l__ _
Layout Person(s) BRENT HOFFMAN A-� Layout Date _______ _
Logging Systems
Logging System ::UZ..Ac.rro� Direction (Adverse/Favorable) _�A--=-.J ____ _
Average External Yarding Distance (AEYD) 8 ( 0 [ft) Average Slope _4-=-0-"----__ _.[%]
Number of Landings __ \ ____ _ Harve�t Method _ __;;.,,.:..:w
Remarks:
e,�v.r\+Ao-<" :>�P u.-..>rr C:..Ar-J .St<10 �(SS
Roads
New Specified Roads ___ µo ______ _ �_:.o New Temp Roads __ __. _______ _
Length ____ [ft) Avg. Side Slope-___ [%) Vol/Acre ______ [CCF/ac]
Remarks:
� r P.
IDt '65 L- (0
O'n\- s-
Remarks:
Avg. DBH
Improvements and Resources
Check all that apply and show on map
□ Survey Monuments
□ Gate
□ Arch Site
□ Culvert
□ rrai1
Other
□ Spring
□ Stream
D Nest/Den
□ Fence
UNIT 150
NAD 1963 UTM l.lN
B. Horfman
10/06/2025
95 190
I I
Legend c:J Commercial Units
(DLanding
- Skid/Yard Direction .• • •, Forest Service ' ' Ownership = Existing Roads
380 Feet
Project MITCHELL JACKSON Sale MITCHELL JACKSON IRSC- POWERHOUSE
Harvest Unit# Planning Unit #_{__5:_o __ Estimated Acres_li'-'""---'-f_;___
Layout Person(s) _B_R_EN_T_H_O_F_F_M_A_N _______ _ Layout Date _____ _
Logging Systems
Logging System f'C'-A-G. �it.. Direction (Adverse/Favorable)
Average External Yarding Distance (AEYD) "'f Z..0 [ft] Average Slope lJ L [%]
Number of Landings ______ _ Harvest Method --�t,...>�------
Remarks:
Roads
D tf2: Fe.u. Er> AU..-'\l""1 ffiJL e"
New Specified Roads ___ N __ o ____ _ c.J �E A�.s
.J ,-.I I :t:: f ,S
New Temp Roads __ f'l __ O _____ _ -Length ____ [ft] Avg. Side Slope_-__ [%] Vol/Acre _______ [CCF/ac]
L
Remarks:
ln1provements and Resources
Check all that apply and show on map
□ Survey Monuments
□ Gate
□ Arch Site
□ Culvert
□ Trail
Other
□ Spring
□ Stream
□ Nest/Den
□ Fence
UNIT 150A
NAO 1983 lITM 11N
e. Hottman
10/06/2025
60 120
I I
Legend c:::::J Commercial Units
©Landing
----- Skid/Yard Direction l'.Z:a Directional Falling ,-- ] Forest Service i • Ownership = Existing Roads
240 Feet
N
150A
Project MITCHELL JACKSON
Harvest Unit# IS- I Planning Unit# l S: I
Sale MITCHELL JACKSON IRSC - POWERHOUSE
Estimated Acres ___. ___ _
Layout Person(s) _B_R_EN_T_H_O_F_F_M_A_N -4---L...:....' .:..:,W ,_ ___ _ Layout Date _____ _
Logging Systems
Logging System 71:::�,-c<il- Direction (Adverse/Favorable) _,�e.....:,.../+_V ____ _
Average External Yarding Distance (AEYD) l Lf Lf O [ft] Average Slope _;5 ___ f? ___ _,_[%)
Number of Landings ______ _ Harvest Method ____ W"--=------
Remarks:
�'? A(L.€A upa-,z. ,.-.a.
Roads
� e�c.'-" OED. c.A� S .-(.\0 ,A-(Lb..>r-..&.O
���,.J f£� &..ltC.E 01!!.�t-k;S, New Specified Roads __ ____.c=...o=------ New Temp Roads __ N-__ o _____ _
Length ______ [ft]
Remarks:
Avg. Side Slope ___ [%] Vol/Acre ______ [CCF/ac]
OT\-t
Remarks:
Improvements and Resources
Check all that apply and show on map
□ Survey Monuments
□ Gate
□ Arch Site
□ Culvert
□ Trail
Other
□ Spring
□ Stream
□ Nest/Den
□ Fence
144A
UNIT 151
Harvest Unit Layout and Logging Plan
NAO 1983 lfTN l lN
8. Hoffman
10/06/2025
120 240
I J
Legend c::J Commercial Units
©Landing
- Skid/Yard Direction -. Forest Service
• ownerst11p
= Existing Roads
480 Feet
Project MITCHELL JACKSON Sale MITCHELL JACKSON IRSC- POWERHOUSE
Harvest Unit# 16"2. Planning Unit# / 5''2. Estimated Acres "3 '=-
Layout Person(s) BRENT HOFFMAN Layout Date _______ , Logging Systems
Logging System C A-6 LC Direction (Adverse/Favorable) ...:.A...:.'O=-V.;;.__ ___ _
Average External Yarding Distance (AEYD) &>0D [ft] Average Slope __ b_C ___ [%)
Number of Landings __ _.Z.___ ___ _ Harvest Method __ <._c.�------
Remarks:
tfp..,�L.."1
Roads
Al ,..;.,-4, ,.J �IL_
New Specified Roads ___ r:rvo ______ _ New Temp Roads _Y_e_5 ______ _
Length 3 en> [ft] Avg. Side Slope z.� [%] Vol/Acre __ t ___ O ___ [CCF/ac)
Remarks:
'b ')C.C. A IL-
Remarks:
Improvements and Resources
Check all that apply and show on map
□ Survey Monuments
□ Gate
□ Arch Site
□ Culvert
□ Trail
Other
□ Spring
□ Stream
□ Nest/Den
□ Fence
UNIT 152
I
NA□ 19BJ UTM llN
e. Hoffman
10/06/2025
185 370
I I
Legend c:::J Commercial Units
©Landing
----- Skid/Yard Direction
00 Proposed Temp Roads/ Exe Skid Tr�ils
. Forest Service i Ownership
= Existing Roads
740 Feet
I
N
15©
Project MITCHELL JACKSON Sale MITCHELL JACKSON IRSC - POWERHOUSE
Harvest Unit# f 5' I, Planning Unit# l,Sb Estimated Acres_......;...J __ _
Layout Person(s) _B_R_EN_T_H_O_F_F_M_A_N _______ _ Layout Date _____ _
Logging Systems
Logging System � �""91Z:- Direction (Adverse/Favorable) 1:>�'SE:'
Average External Yarding Distance (AEY�) l \ + 0 [ft] Average Slope __ "2-_0 __ _,,[%]
Number of landings---�---
.$UZ.
P-....p . A�� 1P J
Roads
Harvest Method -�M��? _____ _ ec.-r> 'PG..D� �(a.. BeTJ.}rJ 't ...
w :tl? MA,c' rA-:, r-.J
New Specified Roads ___ ,-.s-\D ______ _ New Temp Roads __ rJ;__-o ______ _
Length ____ [ft]
Remarks:
Avg. Side Slope ___ [%] Vol/Acre _______ [CCF/ac] f.}f er,f l-
% of Stand Avg. DBH
T? > e>� Jr'1'1 p, '?7"' C. E. ,.
Improvements ond Rasouroes
Check all that apply and show on map
□ Survey Monuments □ Spring
□ Gate □ Stream
□ Arch Site □ Nest/Den
□ Culvert □ Fence
□ Trail i,cother
Other �TA:rJ:f I f:..P Z e..8 fi>ut..- :J5l>T� D 'E 'Z.Z. $ p:.[>, UNIT 156
NAO 1983 l/TM llN
a. Hoffman 10/06/2025
120 240
I Legend
•• Ml\chcll Jackson Project Bounclary
C Commercial Units
©Landing
- Skid/Yard Direction I I Forest Service
• • Ownmshlp
·1 Non•Forest Service Ownership
= Existing Roads
480 Feet
I
N
I
Project MITCHELL JACKSON
Harvest Unit# Planning Unit#
Sale MITCHELL JACKSON IRSC - POWERHOUSE
Estimated Acres __ (_, __ _
Layout Person(s) _B_R_E_NT_H_O_F_F_M_A_N _______ _ Layout Date _____ _
Logging Systems
Logging System ffiA-c--t"a� Direction (Adverse/Favorable) _f
A_V ____ _
Average External Yarding Distance (AEYD) f 5t5>\!:> [ft] Average Slope _J._D ___ [%]
Number of Landings ___ \ ___ _ Harvest Method LC..�
Remarks:
SK tO ,-rJ � vJ
Roads
New Specified Roads--�----�-- New Temp Roads __ '1_�_5 _____ _
Length l 7;D [ft] Avg. Side Slope 3° [%) Vol/Acre __ f_C::> ___ [CCF/ac]
Remarks:
Off
<DF
t-
01lt
Remarks:
'130-nA.....r"t
Avg. DBH
Improvements and Rcsouroos
Check all that apply and show on map
□ Survey Monuments □ Spring
□ Gate □ Stream
□ Arch Site □ Nest/Den
□ Culvert □ Fence
□ Trail �Other
Other_ �� A-c-J 'j_ ��
UNIT 157
NAO 1983 UTM !JN
B. Hoffman 10/06/2025
120 240
I I
Legend r • Mitchell Jackson Project 13-0u•ll:lary
C Commercial Units
♦ Survey Monuments
©t.an�fng
- Skuj/Yard DlrectlOn
IT] Direcbondl Fallfng
00 Proposed i •mp Roads/ E�c Skit.I Trails for!"s! S IV'Cl:
Ownership
= Ex,s�ng Roads
480 Feet
LIBBY RANGER DISTRICT - KOOTENAI NATIO NAL FOREST
Project MITCHELL JACKSON Sale MITCHELL JACKSON IRSC • POWERHOUSE
Harvest Unit# _J_5_fi __ Planning Unit# __,l._,5�8=-- Estimated Acres _.,__I b ___ _
Layout Person(s) _B_R_E_NT_H_O_F_F_M_A_N ________ _ Layout Date _____ _
Logging Systems
Logging System .,--P.A.C.-r 0� Direction (Adverse/Favorable) ��,4_V ____ _
Average External Yarding Distance (AEYD) I '3 3 Q [ft] Average Slope ->"-0 ____ [%]
Number of Landings ___ l ___ _ Harvest Method _ _.,.._..,___ _____ _
Remarks:
�,(1.&..1 P 16,t-11" o�w� -A-�10� ,J-N-,r.
orve \.) ,..,_, -r. c.pµ..E.Cp'2.. ,:�A I l- Ac..orJ"- �.4:ovA-c St-ope; A� ,A:&..o-.-JC.- <!�,._, grJC>M
Roads
New Specified Roads r-"'O New Temp Roads _'1:...e.5 _______ _
Length vz..;O [ft] Avg. Side Slope :50 [%] Vol/Acre IC> [CCF/ac]
1"t> Dff
Species %of Stand ss
� co
011+ s-
Remarks:
Avg. DBH
Improvements and Resources
Check all that apply and show on map
�urvey Monuments
□ Gate
□ Arch Site
□ Culvert
□ Trail
Other 'Z. 'Z, e � D
□ Spring
□ Stream
□ Nest/Den
□ Fence
[J!t.Other
UNIT 158
0 120 240
I
480 Feet
I
Legend
• I Mitchell Jackson Project
• Boundary c::::J Commercial Units
♦ Survey Monuments
(!)Landing
� Skid/Yard Direction E:ZJ Directional Falling
NAO 19BJ l/TM llN
B. Hoffman
10/06/2025
000 Proposed Temp Roads/ Exe Skid Trails l forest Service Ownership
I Non-Forest Service Ownership
= Eidstlng Roads
I
I
I
I
I
I
I
Project MITCHELL JACKSON
Harvest Unit#-----'°-�--
Sale MITCHELL JACKSON IRSC - POWERHOUSE
Planning Unit# I '-"2. Estimated Acres ___.3�\�--
Layout Person(s) _B_R_E_NT_HO_F_F _M_A_N ________ _ Layout Date ______ _
Logging Systems
LoggingSystem C/lc-q,._€ Direction (Adverse/Favorable) A-9\.J'e�S.c
Average External Yarding Distance (AEYD) ::(S:c:> (ft] Average Slope 'f S" (%]
Number of Landings ___ "'2.. ____ _ Harvest Method __ .;;_S_"T" _______ _
Remarks:
fA,�
Roads
New Specified Roads ___ r-->O ______ _ New Temp Roads __ Y_e_S _____ _
Length Jbo
Remarks:
c.J.!,f:
[ft] Avg. Side Slope 'Z. 0 (%] Vol/Acre __ J_O ___ [CCF/ac]
Or
L..
Remarks:
y�.-, % of Stand Avg. DBH zo
M.&�...-r
Improvements and Resources
Check al l that apply and show on map
.,Ksurvey Monuments
□ Gate
□ Arch Site
□ Culvert
□ Trail
Other
I,-,
□ Spring
□ Stream
□ Nest/Den
□ Fence
UNIT 162
a 180 360
I I
720 Feet
Legend
• I Mltdlell Jackson Project
• Boundary c:::::J Commercial Units
♦ Survey Monuments
Skid/Yard Direction
NAO 1983 UTM UN
8. Hoffrnan
ID/06/2025
fZZI Directional Falling
000 Proposec! Temp Roads/ Exe Skid Trails
I •· - - -
Forest Service --· Ownership
= Existing Roads
Project MITCHELL JACKSON Sale MITCHELL JACKSON IRSC. POWERHOUSE
Harvest Unit# L l!:> 3 Planning Unit# _f_(,_3 __ Estimated Acres __ Z._"f __ _
Layout Person(s) _B_RE_N_T_H_O_F_F_M_AN ________ _ Layout Date _____ _
Logging Systems
Logging System C.�Z..C= Direction (Adverse/Favorable) ...,_l+_fi'V __ -'----
Average External Yarding Distance (AEYD) 1 Z c:> (ft] Average Slope _3-=--'1 ___ -i.[%]
Number of Landings __ z. ____ _ Harvest Method __ c._c.._�------
Remarks:
oC"-lt..E- IC>t> - -z.�o ,-r �E�w
��,.J-0 MECH-
Roads
New Specified Roads ___ r-'"_0 _____ _ New Temp Roads __ t-'_v ______ _ ..---Length ____ [ft] Avg. Side Slope - [%) Vol/Acre __ -____ [CCF/ac]
Remarksi-J f �
Species %of Stand Avg. DBH
't>F" ont
Remarks:
G-��- .. or-J
Improvements and Resources
Check all that apply and show on map
□ Survey Monuments iiCGate
□ Arch Site
□ Culvert
□ Trail
Other
□ Spring
□ Stream
□ Nest/Den
□ Fence
UNIT 163
NAO 1963 UTM UN
B Horrman 10/06i202S
130 260 I
Legend
520 Feet r • Mitchell Jackson Project
• 1 Boundary
CJ Commercial Units
-- Skid/Yard Direction
! . . 1 Forest Service
• Ownership
== Existing Roads
Project MITCHELL JACKSON Sale MITCHELL JACKSON IRSC - POWERHOUSE
Harvest Unit# �' '-'i __ Planning Unit #�l_,_"'1 __ Estimated Acres __ f_'i __ _
Layout Person(s) _B_R_EN_T_H_O_F_F_M_A_N _______ _ Layout Date _____ _
Logging Systems
Logging System �A,(:..,-()� Direction (Adverse/Favorable) _'F._A-_v ____ _
Average External Yarding Distance (AEYD) rf"O [ft] Average Slope _'-f�O� __ _,_[%]
Number of Landings_______ Harvest Method M P o--'\. �
Roads
New Specified Roads ___ /V<J _____ _ New Temp Roads �t-N _______ _
Length -
Remarks:
"" r r;,.
[ft] Avg. Side Slope_-__ [%] Vol/Acre _______ [CCF/ac] oF
<1>-rM-
Remarks:
% of Stand Avg. DBH
Improvements and Resources
Check all that apply an� show on map
□ Survey Monuments
□ Gate
□ Arch Site
□ Culvert
□ Trail
Other
□ Spring
□ Stream
□ Nest/Den
□ Fence
UNIT 164
NAD 198] Ull'I llN
B Hoffman
10/06/2025
130 260
I I
Legend
,. • Mitchell Jackson Project
• Boundary
CJ Commercial Units
(D Landing
- Skid/Yard Direction
000 Proposed Temp Roads/ Exe Skid Trails
1 Forest Service '0wnership
= Existing Roads
520 Feet
I
N
Project MITCHELL JACKSON Sale MITCHELL JACKSON IRSC - POWERHOUSE
Harvest Unit# f l:>5" Planning Unit# I <.5"" Estimated Acres C: T'
Layout Person(s) _B_R_EN_T_H_O_F_F_M_A_N _______ _ Layout Date _____ _
Logging Systems
Logging System C.A-B'-� Direction (Adverse/Favorable) _A-_r>J _____ _
Average External Yarding Distance (AEYD) S:5"0 [ft] Average Slope _'-I____,;;_/ ___ [%]
Number of Landings __ ,Z.�--- Harvest Method--�'-""'-"'-----
Remarks:
D ,.
Sr<,o rA1,..L.. -t-
Roads
YAcr.o ITltA:'T" sC/w'\ALL-
A��E
New Specified Roads ___ ,-)-,0 ______ _ New Temp Roads _,-.I-CJ _______ _
Length ____ [ft]
Remarks: ( t-1 �
Avg. Side Slope ___ [%) Vol/Acre ----=,.___ ___ [CCF/ac]
Of"
011f
Remarks:
% of Stand Avg. DBH
Improvements and Resources
Check all that apply and show on map
□ Survey Monuments
□ Gate
□ Arch Site
□ Culvert
□ Trail
Other
□ Spring
□ Stream
□ Nest/Den
□ Fence
UNIT 165
NAD 1983 UTM 11N
8, Hortman
10/06/2025
210 420
Legend
,. • Mitchell Jackson Project
• Boundary c:::J Commercial Units (D Landing --- Skid/Yard Direction
000 Proposed Temp Roads/ Exe Skid Trails
· , Forest Service l Ownership
= Existing Roads
840 Feet
NEPA Project ____ M_it_c _h _el_l _Ja_c_k _so_n ___ _ Sale _____ P_o _w_c_r_h_ou_s_e ____ _
Harvest Unit #:
Prescription:.
166 NEPA Unit#: 166 Estimated Acres: 17 ST Estimated Cut MBF / Acre: ___ mbf/acre
S(!ccics Com12osition Coarse Woodl'. Debris pccics % of Stand
DF 50
pp 20
GF/ES 30
Other:
Loggings Systems
Avg.DBH
Type: <Blank>
Amount: <Blank>
Proposed Harvest System: □Tractor ■ Skyline Other: ______ # of Landings: _8_ Average Slope: 30 % Avg. Yarding Distance: __ 40_0 __ ' Max Yarding Distance: 800 Adverse Skidding? Yes D No D
% Adverse Skid: % Directional Falling? Yes□ No□
Roads
Max Adverse Skid Distance: ___ _ Unusual Obstacles? Yes D No D
Primary Haul Road #: 4872 Haul Road Surface: <Blank> Clearing and Grubbing/ Reconstruction required'! Yes□ No■
New Spedfied Road in Unit? Yes□ No■ -Spec. Road#: ______ _ New Temp Road in Unit? Yes□ No■
-Temp Road Name: ______ Average Side Slope: % Length: ____ _ -Residu,al CCF/acre: ___ ccf/acre -Does the temp cross water? Yes□ No D
Improvements and Resources
Check all that apply and show on map:
Bearing Tree O Stream D Arch. Site D Survey monument D Spring ■ Fence D Nest D Gate D Cattleguard D Culvert D Property Posts D
Other:
Layout drops the two southern fingers of the planning shape.
Tail holds exist, large diameter WL on the edge and outside of the unit. Units concave shape should allow for good deflection across the unit. Unit is relatively flat, would recommend mechanical falling.
Small spring to the SW is buffered out of the unit. No other water or signs of water were found.
Most of the trees in the unit are poor quality. Some good PP and WL spread throuhgout. Leave all of these. Lots of gross GF and some decent ES. Do not leave ES unless clumped, they will blow over.
SDPP/WL/WP
Why were areas droDl>Cd or excluded'?
Spring, non-operable
Prepared by:
B. Hoffman Date 05/08/2024
- Unit Boumlary
-.,.,_,_. Yarding. Dircttion- Skyline n" , Bir 11,,0-4,lttMl"
Q Proposed Log Lauding Location
EKisting Rood
Temporary Road (existiug/proposed)
••••••••• Stream
!II I I I I I I I I I RipariH11 Buffer
DIR DirectioWII Fallin!!
Date D'0 08 -ZO'Z.'1
Unit#: / i:,b t
NEPA Project Mitchell / ,Jackson CERCLA Sale Alexander Creek Treatment Arca
Harvest Unit#: � NEPA Unit#: 168 Estimated Acres: ...,.,42 ,e__
Prescription: hcltcnvood Estimated Cut MBF / Acre: 7 mbf/acre
Species Composition pccics
Coarse Woody Dcbl'is % of Stand
60% Type: Logs Limbs
OF Branches pp 20%
WL 10%
Other: 10% 9"
Amount: High IMediuml Low
Loggings System.
Proposed Harvest System: Tractor !Skyline I Other: ______ # of Landings: 13 Average Slope: 43% Avg. Yarding Distance: 700 ft. Max Yarding Distance: 1,200 ft.
Adverse Skidding? Yes �
% Adverse Skid: % Max Adverse Skid Distance:
-Directional Falling? Yes � -Unusual Obstacles? Yes � If yes, show on map
Roads Primary Haul Road#: 4873 -> 4872 Haul Road Surface: INativ� Gravel Clearing and Grubbing/ Reconstruction required?� No New Specified Road in Unit? Yes � -Spec. Road #: ______ _ New Temp Road in Unit? Yes � -Temp Road Name: ______ Average Side Slope: ___ __,%
..0,.
o Length: ____ _
-Residual CCF/acre: ___ ccf/acre -Does the temp cross water? Yes No
Improvements and Rcsom·c� Circle all located in or adjacent to the unit and show on map:
Culvert Road Sign Fence Gate Bearing Tree
Stream
Property posts
Spring Nest
Weeds Cattle guard
Survey monument
Arch. Site
Other: _______________________ _
Pagel of 3
Bordered on tlu·ce sides b the 4873 Road. 01S ma shows a stream near the est side of the unit, this does NOT exist. Can tailhold and skid across as needed to reach entire unit
Su est L TM with ossible SD to leave all PP.
Why were areas dropped or excluded?
N/A
Prepared by: ---=R.==-1-''=ara..;<l_i ..... f _________ _ Date 05/29/2024
- Unit Bo1111d11ry Exi.�ling Road Unit #:_---:1�6::.8 __
-.......... Y nrdiug Directi�n - Skyline Temporary RoHd (exislinglpropo,ed)
-� Yarding Direction - Tmctor ••••••••• StreRm
� Proposed Log i.aodiug Location ///f/J/li/l/ Rip111-ia11Buffer
DIR Dircclional Fallinll N
Page 3 of3
NEPA Project __ ....,M=it=c=h=el'-'-1...;.Ja=c�k=s=on�------- Sale --�P�o-'-w�e=rh=o�u=s...;.e ___ _
Harvest Unit #: ---=-16=9'---- NEPA Unit#: 169 Estimated Acres: __ 4'----- Prescription: Shcllerwuod Estimated Cut MBF /Acre: ___ mbf/acre
Species Composition
S Jecics Coar y Debris
% of Stand Av . DBI Type: � DF 80 % I 0-15 " ches
PP 15 %
WL
ti...:.
5 % � Amount: High � Low Other: %
Logeings Systems
Proposed Harvest System:� Skyline Other: _______ # of Landings: 2_ Average Slope: 15-2.- % Avg. Yarding Distance: 250 ' Max Yarding Distance: _50�0�_ Adverse Skidding? Yes (8g)
% Adverse Skid: % Max Adverse Skid Distance: ___ _ -Directional Falling? Yes (§) -Unusual Obstacles? Yes Clli) If yes, show on map
Roads
Primary Haul Road#: 12736 Haul Road Surface: � Gravel Clearing and Grubbing/ Reconstruction required? Yes Cl§) New Specified Road in Unit? Yes � -Spec. Road #: ______ _ New Temp Road in Unit? Yes Cf:§) -Temp Road Name: ______ Average Side Slope: % Length: ____ _ -Residual CCF/acre: ___ ccf/acre -Does the temp cross water? Yes No
Improvements and Resources
Circle all located in or adjacent to the unit and show on map:
Culvert Road Sign
Stream
Fence
Spring Nest
Gate Bearing Tree
Survey monument
Property posts Weeds Cattle guard Arch. Site
Other: ______________________ _
Small tractor unit located in between roads. orth bounda follows a dr draw was checked for water. Borders a fuels unit to the north. Ma' orit of stand is Dou la fir wilh a few ine and larch scattered lhr tested mark in s Jecics desi nalio11 or ine and larch leave tree mark Do
Why were areas dropped or excluded?
Prepared by: L . O.f1 l � Date --W-t, f 2-f
J>age 2 of 3
MAP:
- Unit Boundary ---. Yarding Direction - Skyline
Yarding Direction - Tractor
0 Proposed Log Landing Location
===Existing Road ===Temporary Road (constructed/existing) .......... Stream Channel ////////////Riparian Buffer
5-13 l I� (7,7Unit#: v
T Tractor Logging
F Forwarder/Cut to Length Logging s Skyline Logging
Hel Helicopter Logging
J Jammer
TL Track Line Machine
Dir Directional Falling w Surface Water
XXX Dropped Areas
NEPA Project Mitchell / Jackson CERCLA Sale Alexander Creek Treatment Area
Harvest Unit#: ill._ NEPA Unit#: 173 Estimated Acres: -•o�---
Prescription: Sheltcrsood Estimated Cut MBF / Acre: 6 mbf/acre
'mH'se Woody Debris
% of Stand Avg. DBH Type: Logs Limbs DF 60 % 10" Branches pp 20 % 11 ,.
WL 10 % l0 " Amount: High Medium
Other: LPP & Other 10 % 8 ,, Low
Loggings Systems
Proposed Harvest System: racto Skyline Other: _______ # of Landings: !
Average Slope: 37 % Avg. Yarding Distance: 600 ft. Max Yarding Distance: 1,050 ft.
Adverse Skidding? Yes � % Adverse Skid: %
Max Adverse Skid Distance: ___ _
-Directional Falling? Yes � -Unusual Obstacles? Yes � If yes, show on map
Roads
Primary Haul Road#: 4873 -> 4872 Haul Road Surface: Nativ
Clearing and Grubbing/ Reconstruction required?� No Gravel
New Specified Road in Unit? Yes � -Spec. Road #: ______ _ New Temp Road in Unit?
-Temp Road Name: T-66
� No Average Side Slope: 35% Length: 1,200 ft;
-Residual CCF/acre: -"-15�_ ccf/acre -Does the temp cross water? Yes
Improvements and Resources
Circle all located in or adjacent to the unit and show on map:
Culvert Road Sign Fence Bearing Tree
Stream Spring Nest
Property posts Weeds Cattleguard
Survey monument
Arch. Site
Other: _______________________ _
Stand is mostl OF with some but not in high concentration ..
Prnbably best to L TM entire unit.
DMTis
Some stee er areas but does "bench ut" enou h to turn around kidders. Evidence of old PP salva e ·ust above tem road location. Ma ossibl need excavated skid trail ·ust above cut slo e for safer access.
Whv were areas dropped or excluded?
NIA
Prepared by: ___ R ___ . T--=ar d=i __ f _________ _ Date 05/29/2024 e.
- Unit Bouuclary
Y nrdins Direction - Skyline
Ynrdin11 Direction - Tractor
Proposed Log Landing Location
!il/lJ/!i//i
DIR
Exi�ting Road
Temporary Road ( exi,ting/proposed)
Stream
Riparian Buffer
Directional Fnlling
Unit#: 173
N j
NEPA Project: MitcheU / Jackson CERCLA Project Sale: Alexander Cr. Treatment Area
Harvest Unit #: 174 • NEPA UQit #: 174 Estimated Acres: 1L...
Prescription: CCR Estimated Cut MBF / Acre: �1�0 __ mbf/acre
Species Composition S,µ.ccic�
Coarse Wood):'. Debris % of Stand Av .DBH Type: Logs Limbs
DF 70 % 12" Branches
WL 15 % 10"
pp 10 % 10" Amount: High I Medium!
Other: LPt>, GF, etc. 5 % 9" Low
Loggings Systems Proposed Harvest System: Tractor k lin Other: _______ # of Landings: _4 _ Average Slope: 55 % Avg. Yarding Distance: 500 ft. Max Yarding Distance: 700 ft.
Adverse Skidding? Yes � % Adverse Skid: -----'o/r o Max Adverse Skid Distance: ___ _
-Directional Falling? Yes � -Unusual Obstacles? Yes � If yes, show on map
Roads Primary Haul Road#: 4873 -> 4872 Haul Road Surface: Nativ Gravel Clearing and Grubbing/ Reconstruction required?� No New Specified Road in Unit? Yes � -Spec. Road#: ______ _ New Temp Road in Unit? � No -Temp Road Name: T-66 Average Side Slope: 35% Length: 1.200 ft.
-Residual CCF/acre: 24 ccf/acre -Does the temp cross water? Yes � lmnrovem nts and Resources Circle all located in or adjacent to the unit and show on map:
Culvert Road Sign
Stream
Fence
Spring Nest
Gate Bearing Tree
Survey monument
Property posts
Other:
Weeds Cattleguard Arch. Site
Southern boundur a 1ain l old 20 fool tall re •en with.in old unit. orthcrn boundar is common with fu Is unit S-29. Eastern boundar is T�66 and Western is 4872 road. Unit shares common boundarv with unit 173 for the first 200 - 250 feet of T-66.
NW corner runit has more GF than rest or unit and soma WRC and ES. Draw on north boundar is dr but ke t the boundar on the south side of it.
Intermediate su:> ,orts are needed but unit can be done with tail holds on cut slo c of 4872 road.
Why , ere areas dropped or excluded?
Prepared by: __ R ____ . T__._a�rd __ i_f _________ _ Date 06/06/2024
- Unit B01mda1y Existiug Road
"---. Yarding Direction - Skyline Temporary Road (exislin�projlosc<i)
......... Stream Yarding Direclion • Trnctor l!i/(///i//! Ripaiian Buffer Propos�d Log Landing Location
DIR Diiecrional Falling s-z.q tt"
17� l)UJt.<:__
• I
I,,• v.
1; 171 4}.
oLP LL
Unit#: 174
N
Project MITCHELL JACKSON Sale MITCHELL JACKSON IRSC - POWERHOUSE
Harvest Unit# 1-=t" S" Planning Unit #_J'_=f5 __ Estimated Acres _"t._"-.f-___ _
Layout Person(s) _B_R_E_NT_HO_F_F_M_A_N _______ _ Layout Date ______ _
Logging Systems
Logging System C.A,1$l-c Direction (Adverse/Favorable) _.M> __ v ____ _
Average External Yarding Distance (AEYD) °"';/YO [ft] Average Slope __ b_S' ___ [%]
Number of Landings ___ 1. ___ _ Harvest Method -=S,__'T-=-------
Remarks:
. c..,r,,ao <...€�� E:)(c:'-"��'9 o4?,.. '-'T , rJ '-"·
Roads
New Specified Roads __ T'O ______ _ New Temp Roads---',-)--..:>,_ ______ _
Length _____ [ft]
Remarks:
t-' A
Avg. Side Slope_-__ [%] Vol/Acre --"'---=,_ ___ [CCF/ac)
Species Composltl�n
'Df i�
L \0
� s
Remarks:
Improvements and Resources
Check all that apply and show on map
□ Survey Monuments □ Spring
□ Gate □ Stream
□ Arch Site □ Nest/Den
□ Culvert □ Fence
□ Trail J!'l Other
Other (t>U� ,J c,J
UNIT 175
Harvest Unit Layout and Logging Plan
NAD 198J UTM l!N
B. Hoffman
10/Qi;/2025
210 420
I
Legend
S , Mitchell Jack.son Project Boundary c:::J Commercial Units
©Landing
-- Skid/Yard Direction rz2I Directional Falling = = = Existing Skid Trails i • l Forest Service
• Ownership E3 OU3 EPA Boundary = Existing Roads
840 Feet
I
N l;
J
175A
Project MITCHELL JACKSON
Harvest Unit # 1-=f'S A
Sale MITCHELL JACKSON IRSC - POWERHOUSE
Planning Unit# lq., ,t- J-=, 1 Estimated Acres l S-layout Person(s) _B_R_EN_T_H_O_F_F_M_A_N _______ _ Layout Date _____ _
Logging Systems
Logging System _C>_�_S_'f ___ _ Direction (Adverse/Favorable) �_o_v ____ _ �90 UI Average External Yarding Distance (AEYD) --=--""----1.[ft] Average Slope_,_-. ___ [%]
Number of Landings--�---- Harvest Method ---="-'�'---------
Remarks:
L)CV'\,r° L.�llr&O � Atz..e.�S a..,J 8L-rNO t.Ei'A-e>J
Roads
New Specified Roads ___ ('XJ _____ _ New Temp Roads _v-->--0 _______ _
Length _______ [ft]
Remarks:
tJ rA
Avg. Side Slope ___ [%] Vol/Acre ______ [CCF/ac]
Species o/o of Stand
Or 85'
L ,o
0� 5
Remarks:
Avg. DBH
Improvements and Resources
Check all that apply and show on map
□ Survey Monuments
□ Gate
□ Arch Site
□ Culvert
□ Trail
Other
□ Spring
□ Stream
·□ Nest/Den
□ Fence
UNIT 175A
Harvest Unit Layout and Logging Plan
0 137.5 275 550 Feet
I I
Legend
P. • Mitchell Jackson Project
• Boundary c::::J Commercial Units
(D Landing
--- Skid/Yard Direction
IZZI Directional Falling
• = = Existing Skid Trails l Forest Service NAO 19B3 UTl'1 llN Ownership B, Hoffman
= Existing Roads N 10/06/2025
'1
1, ,," " " It "" ,, I/
1, 1, I/
3: 3:
0 0)
MN
a::: 0::
zz
NEPA Project: Mitchell/ Jackson CERCLA Project Sale: Alexander Ct·. T1·catmcnt Arca
Harvest Unit#: !.11_ NEPA Unit#: -m_ Estimated Acres: ll,__ Prescription: CCR Estimated Cut MBF /Acre: _l0�_mbf/acre
Species Composition cc1e
Coarse Woody Debris % of Stand Av•. D1311 Type: Logs Limbs
DF 60 % 12" Branches
WL 15 % 10"
PP 15 % 10" Amount: Highj Mcdiuml
Oth…
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