|
ID
<br />0
<br />3. Load truck to haul
<br />4. Haul fill to backfill
<br />5. Spread fill
<br />6. Rough Grade
<br />7. Load topsoil to truck
<br />8. Haul topsoil to dump
<br />9. Spread topsoil
<br />10. Fertilizer, seed, mulch
<br />Reclaim Drill Holes and Monitoring Wells
<br />1. Seal 30 drill tides and monitoring wells
<br />Sediment Ponds (Year 2002)
<br />1. Clean sediment from ponds
<br />2. Respread topsoil
<br />3. Final grade ponds
<br />4. Fertilizer, seed, mulch
<br />Jeff Canyon Topsoil Piles
<br />1. Motor grader, rip stockpile base to relieve compaction
<br />2. Final grading of site
<br />3. Fertilizer, seed, mulch
<br />Jeff Canyon Haul Road Reclamation
<br />1. Backfill Drainage Ditches
<br />2. Motor grader, rip haul road base
<br />3. Topsoil respread
<br />4. Fertilizer, seed, mulch
<br />Mobilization & Demobilization (from Pueblo)
<br />D -9 Bull dozer @ 6
<br />16G motor grader @ 4
<br />992D Front end loader @ 2
<br />2.0 C.Y. Track Bacldae @ 2
<br />42 C.Y. Dump truck @ 6
<br />Task Name
<br />17
<br />1
<br />19
<br />Lorer ito Mine Reclamation Schedule
<br />21
<br />22
<br />Raw Coal Load-Out Facility
<br />2
<br />25
<br />26
<br />1.
<br />Remove (F.E. Loader) initial fill volume
<br />3
<br />30
<br />31
<br />2.
<br />Truck/ Haul Fill
<br />q
<br />ai
<br />36
<br />3.
<br />Haul & respread topsoil
<br />5
<br />q0
<br />41
<br />4.
<br />Reclaim Side Ditches
<br />6
<br />5.
<br />Fertilizer, seed, mulch
<br />7
<br />6.
<br />Clean sediment from pond
<br />8
<br />7.
<br />Respread topsoil on pond footprint
<br />9
<br />8.
<br />Final grade ponds
<br />10
<br />9.
<br />Fertilizer, seed, mulch pond footprint
<br />11
<br />Jeff Canyon Surface Mine
<br />12
<br />1.
<br />Remove topsoil from knob shove cut
<br />13
<br />2.
<br />Push spoil to hollow fill
<br />14
<br />15
<br />0
<br />21
<br />0
<br />0
<br />0
<br />Q
<br />0
<br />0
<br />Q
<br />0
<br />[l
<br />0
<br />3. Load truck to haul
<br />4. Haul fill to backfill
<br />5. Spread fill
<br />6. Rough Grade
<br />7. Load topsoil to truck
<br />8. Haul topsoil to dump
<br />9. Spread topsoil
<br />10. Fertilizer, seed, mulch
<br />Reclaim Drill Holes and Monitoring Wells
<br />1. Seal 30 drill tides and monitoring wells
<br />Sediment Ponds (Year 2002)
<br />1. Clean sediment from ponds
<br />2. Respread topsoil
<br />3. Final grade ponds
<br />4. Fertilizer, seed, mulch
<br />Jeff Canyon Topsoil Piles
<br />1. Motor grader, rip stockpile base to relieve compaction
<br />2. Final grading of site
<br />3. Fertilizer, seed, mulch
<br />Jeff Canyon Haul Road Reclamation
<br />1. Backfill Drainage Ditches
<br />2. Motor grader, rip haul road base
<br />3. Topsoil respread
<br />4. Fertilizer, seed, mulch
<br />Mobilization & Demobilization (from Pueblo)
<br />D -9 Bull dozer @ 6
<br />16G motor grader @ 4
<br />992D Front end loader @ 2
<br />2.0 C.Y. Track Bacldae @ 2
<br />42 C.Y. Dump truck @ 6
<br />16
<br />17
<br />18
<br />19
<br />20
<br />21
<br />22
<br />23
<br />24
<br />25
<br />26
<br />Z7
<br />28
<br />29
<br />30
<br />31
<br />32
<br />33
<br />34
<br />ai
<br />36
<br />37
<br />38
<br />39
<br />q0
<br />41
<br />42
<br />43
<br />44
<br />Duration
<br />16 days
<br />13 days
<br />13 days
<br />6 days
<br />2 days
<br />8 days
<br />4 days
<br />1 day
<br />4 days
<br />1 day
<br />66 days
<br />5 days
<br />46 days
<br />37 days
<br />37 days
<br />56 days
<br />11 days
<br />3 days
<br />23 days
<br />44 days
<br />51 days
<br />30 days
<br />30 days
<br />63 days
<br />25 days
<br />3 days
<br />30 days
<br />5 days
<br />62 days
<br />41 days
<br />€
<br />5 days €
<br />6 days
<br />24 days
<br />9days A
<br />A
<br />5/c, 0 ',wre 3.OZ, z -1 //
<br />Permit N ber
<br />Class: ermit ^ / �
<br />Se_clionlEn- b- It: ........ ` /` �._._._._._._._._._._._._._._ _
<br />Class: O Revision
<br />Type/Sep
<br />Class: O Report O Hydro OGeneral
<br />Doc Type. _ ____
<br />OApplication (Coal only) D Bond O Eeforcement D Inspection
<br />Lorencito Canyon Mine Task Split Progress Milestone
<br />Reclamation Bad Calculation ModN _ :.:. _ , , , , , , ,
<br />Figure 3.02.24
<br />Summary
<br />6
<br />IVENINEEMW Rolled Up Task Rolled Up Split , , , , , , , , , , , , , , , , , Rolled Up Milestone 0 Rolled Up Progress
<br />Page 1
<br />External Tasks
<br />8
<br />Project Summary ^ E)demal Milestone
<br />Deadline � j
<br />
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