Attachment_1_Plan_Drawings.pdf

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Demolition and Installation of Holy Jim Concrete Crossing
Solicitation number
12-9AB5-18-R-0016
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Attachment 1 Plan Drawings

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SHEET OF

DRAWING

PROJECT NUMBER

CHECKED BY

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DATE

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JANUARY 2018

MBearmar

MBearmar

T. Mather

N. Graham-Wakoski

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AutoCAD SHX Text Notes: 1. The contractor shall at once report to the Contracting Officer (CO) any errors, The contractor shall at once report to the Contracting Officer (CO) any errors, inconsistencies or omissions discovered in the contract documents and with information furnished by the U.S. Forest Service. If the contractor performs any construction activity knowing it involved a recognized error, without such notice to the CO, the contractor shall assume appropriate responsibility for such performance and shall bear an appropriate amount of the attributable costs for correction. 2. All sections mentioned below refer to "Standard Specifications for Construction of All sections mentioned below refer to "Standard Specifications for Construction of Roads and Bridges on Federal Highway Projects", FP-14 latest edition, Federal Highways Administration. Specifications are in US customary units. 3. It is highly recommended that the contractor visit the site to clarify site access It is highly recommended that the contractor visit the site to clarify site access for all equipment and material deliveries. All existing site features are approximate and shall be verified by the contractor. 4. The contractor is responsible for obtaining all necessary permits and for all fees The contractor is responsible for obtaining all necessary permits and for all fees required for permits, in accordance with Special Project Specification 107. 5. Concrete washout location shall be approved by CO. Concrete washout location Concrete washout location shall be approved by CO. Concrete washout location shall be at a minimum 50 feet away from any drain inlets, open drainage facilities, and water courses. Washout shall be watertight and maintained by the contractor. 6. No water will be available for contractor use. All water is considered incidental to No water will be available for contractor use. All water is considered incidental to individual work items. Contractor shall secure their own water source and water secured shall be free of all deleterious material. 7. Dewatering shall be in accordance with Specification 208-Structure Excavation and Dewatering shall be in accordance with Specification 208-Structure Excavation and Backfill for Selected Major Structures. The Dewater Plan shall be approved by the CO. 8. Contractor shall not park or store material in streambed. Prior to construction CO Contractor shall not park or store material in streambed. Prior to construction CO will flag appropriate areas for parking, storing and material stockpile areas. Staging of equipment shall occur outside of the Riparian Conservation Areas Riparian Conservation Areas (RCA). 9. No telephone or sanitary facilities will be available for contractor use. No telephone or sanitary facilities will be available for contractor use. 10. The project limits on the drawings are approximate and will be flagged on the The project limits on the drawings are approximate and will be flagged on the ground by the Forest Service prior to commencing work. 11. All staging areas, bypass locations and other areas disturbed by construction All staging areas, bypass locations and other areas disturbed by construction activities shall be restored to previous condition as approved by CO. 12. Contractor shall remove from Forest Service land all material generated by Contractor shall remove from Forest Service land all material generated by on-site activities and not used in the final product. 13. Contractor shall submit a schedule of work for approval at least 5 business days Contractor shall submit a schedule of work for approval at least 5 business days prior to start of work. 14. All construction activities shall be in accordance with caltrans storm water All construction activities shall be in accordance with caltrans storm water pollution control best management practices. Contractor shall submit a written storm water management plan at least 5 business days prior to beginning work. In the event of inclement weather, this plan shall include actions to provide protective covering for excavated or soil stockpile areas and all work in progress. Sandbag berms, if needed, shall be placed upstream to temporarily redirect the flow of water away from the individual footings while they are under construction.Caltrans storm water quality handbook, Construction Site Best Management Practices Manual can be purchased from the California Department of Transportation, Publications Distribution Unit, (916) 445-3520. Caltrans Best Management Practices, WM-8 Waste Management, procedures shall be followed for all construction activities where slurries containing asphalt concrete or portland cement concrete are generated, such as from saw cutting, grinding, and grooving, and where concrete trucks and other concrete coated equipment are washed on site. 15. Soil erosion and storm water pollution control measures shall be in accordance Soil erosion and storm water pollution control measures shall be in accordance with Section 157 Soil Erosion Control and Caltrans Best Management Practices (BMP) SC-5 fiber roll. Only temporary fiber roll materials as listed in Caltrans BMP SC-5 are approved for use on this project. All applicable material shall be certified weed and seed free. 16. Contractor shall have all heavy equipment washed and inspected prior to entering Contractor shall have all heavy equipment washed and inspected prior to entering the Cleveland National Forest to remove soil, seeds and plant material from noxious weeds to prevent the introduction and spread of weeds not already introduced on the forest. Contractor shall coordinate with the COR to schedule inspection of all heavy equipment prior to entering the Cleveland National Forest. 17. Mechanical equipment refueling shall occur outside of the RCA and would have Mechanical equipment refueling shall occur outside of the RCA and would have spill containment measures in place during operations. For small quantities (5 gallons or less), fueling of gas powered machinery would not occur within 25 feet of any body of water or stream channel to maintain water quality.

AutoCAD SHX Text

18. Contractor is solely responsible for any and all spills or leaks and subsequent Contractor is solely responsible for any and all spills or leaks and subsequent clean up that may be required during the performance of this contract which occur as a result of or are contributed to by any action of its agents, employees, or subcontractors. The contractor agrees to clean up such spills and leaks to the satisfaction of the Forest Service and in a manner that complies with applicable Federal, State, and local laws and regulations. The contractor shall report all such spills or leaks, regardless of their quantity, to the Forest Service immediately upon discovery. 19. Temporary traffic control shall conform to the latest edition of the Manual on Temporary traffic control shall conform to the latest edition of the Manual on Uniform Traffic Control Devices (MUTCD) and shall be in accordance with Special Project Specification Section 156. 20. It is the contractors responsibility to confirm the controls previously established by It is the contractors responsibility to confirm the controls previously established by the Forest Service are accurate and usable. If control points are not found the contractor shall establish new control points. 21. Contractor to be responsible for staking in accordance with Section 152 Contractor to be responsible for staking in accordance with Section 152 Construction Survey and Staking. All construction staking for elevation control, grade control, site layout, structure components and roadway shall be the responsibility of the contractor. Contractor shall stake location of all structure components for CO approval before any installation takes place. Approval of the construction staking will not relieve the contractor of the responsibility for maintaining the survey work and correcting errors, whether the errors are discovered during the actual survey work or in subsequent phases of the contract. Tie all new contours to existing. 22. Clearing and grubbing shall be in accordance with Section 201 Clearing and Clearing and grubbing shall be in accordance with Section 201 Clearing and Grubbing. All brush, stumps and trees within project limits that interfere with construction activities may be removed only with prior approval of CO. Construction slash shall be removed and disposed of off National Forest Land at a suitable disposal site. Care shall be taken to avoid damaging all live trees. 23. All excavation for roadway shall be in accordance with Section 204 Excavation and All excavation for roadway shall be in accordance with Section 204 Excavation and Embankment. All structural excavation and backfill shall be in accordance with Section 208 Structural Excavation and Backfill for Selected Major Structures. All unsuitable or excess excavated material shall be placed in areas within project limits or as designated by the CO. Compaction testing for density shall be in accordance with Section 204 Excavation and Embankment, and a minimum of five (5) density tests shall be performed each day, or as otherwise approved by the CO. Imported fill material shall be obtained by contractor from a commercial source and contractor shall furnish a material certificate of compliance that states that the gradation meets the contract requirements. Imported fill material shall be subject to advance approval by CO. 24. Excess excavated material approved by the CO, not used for fill material shall be Excess excavated material approved by the CO, not used for fill material shall be placed and compacted to construct an embankment in the general location as shown on the the drawings and as designated by CO. Placement and compaction shall be in accordance with section 204. Embankment shall have a maximum cross slope of -2% toward channel for a maximum width of 15' and a maximum slope toward channel for a maximum width of 15' and a maximum slope maximum slope of -4% toward the north as excess material allows and as approved by CO. as approved by CO. . Excess channel rock may be placed against embankment as approved by CO. This work is considered incidental to line item 204.17, Non-Structural Excavation, Stream on the schedule of items. 25. Any additional excess excavated material not placed within the construction limits Any additional excess excavated material not placed within the construction limits shall be placed within one mile of Site 1 at locations designated by the CO. If compaction is required, the contractor shall ensure two overlapping passes with rubber tire dump truck (or equal) in layers not to exceed 18". This work is considered incidental to line item 204.17, Non-Structural Excavation, Stream on the schedule of items. 26. Riprap shall be placed in accordance with Section 251 Riprap at locations As Riprap shall be placed in accordance with Section 251 Riprap at locations As Shown On Drawings. Riprap for drop structures may be generated from excess on-site excavated stream material as long as class 3 gradation is maintained. 27. Crushed aggregate base material for asphalt areas base course shall be Six (6) Crushed aggregate base material for asphalt areas base course shall be Six (6) inch compacted thickness Caltrans Class 2 Aggregate Base, 3/4 inch maximum. Placement and compaction shall be in accordance with Section 301 Untreated Aggregate Courses. 28. Asphalt concrete shall be hot bituminous plant mix (commercial source) per Asphalt concrete shall be hot bituminous plant mix (commercial source) per Caltrans 1/2 inch Maximum (medium). Bituminous binder shall be PG 64-10, 4% to 6% by weight of dry mineral aggregate, two (2) inch compacted thickness, in accordance with Section 403 Asphalt Concrete. Only release agents approved by the contracting officer shall be used on this project. Substances used to coat asphalt transport trucks, asphalt trucks, and asphalt spreading equipment shall not contain soap and shall be non-foaming and non-toxic. No diesel fuels or kerosene shall be used for cleaning tools or equipment at any time on this project.

AutoCAD SHX Text Abbreviations AC Asphalt Concrete Asphalt Concrete Approx Approximately Approximately BMP Best Management Practices Best Management Practices BVCE Begin Vertical Curve Elevation Begin Vertical Curve Elevation BVCS Begin Vertical Curve Station Begin Vertical Curve Station CIP Cast In Place Cast In Place CL Centerline Centerline CLR, clr Clear Clear CO Contracting Officer Contracting Officer COR Contracting Officer's Representative Contracting Officer's Representative CP Control Point Control Point CY, cy Cubic Yard Cubic Yard El Elevation Elevation Elev Elevation Elevation EVCE End Vertical Curve Elevation End Vertical Curve Elevation EVCS End Vertical Curve Station End Vertical Curve Station Ft, ft Feet Feet FS Forest Service Forest Service Ftg Footing Footing Ht Height Height In, in Inch Inch LVC Length of Vertical Curve Length of Vertical Curve NIC Not In Contract Not In Contract Max,max Maximum Maximum Min, min Minimum Minimum OC On Center On Center psi pounds per square inch pounds per square inch Pt Point Point PVI Point of Vertical Intersection Point of Vertical Intersection Sta Station Station SY, sy Square Yard Square Yard T&B Top and Bottom Top and Bottom Typ, typ Typical Typical X-section Cross SectionCross Section

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DECIDUOUS

OAK

OAK

REBAR

1748.40

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1755.02

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1761.58

NAIL AND TAG

1756.22

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JANUARY 2018

M. BEARMAR

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AutoCAD SHX Text Holy Jim Canyon Road

AutoCAD SHX Text Holy Jim Canyon Road

AutoCAD SHX Text Stairs

AutoCAD SHX Text Stairs

AutoCAD SHX Text Existing pumphouse to remain

AutoCAD SHX Text Existing concrete low water crossing and 12" culvert to be removed

AutoCAD SHX Text Centerline of roadway.

AutoCAD SHX Text Existing edge of roadway.

AutoCAD SHX Text Existing pumphouse to remain.

AutoCAD SHX Text Existing waterlines to be cut and capped.

AutoCAD SHX Text Approximate centerline of flow.

AutoCAD SHX Text New bottomless arch structure 1, with wingwalls to be constructed.

AutoCAD SHX Text Existing edge of roadway.

AutoCAD SHX Text Deciduous trees

AutoCAD SHX Text Existing stairs to remain.

AutoCAD SHX Text Oak tree to remain.

AutoCAD SHX Text Oak tree to remain.

AutoCAD SHX Text Excess excavated material approved by the CO, not used as fill shall be placed and compacted to construct an embankment in this general location, as designated by the CO, with a max slope of -4% and a max cross slope of -2% toward channel for a max. width of 15' and as approved by CO, see note 24 on the notes page. When completed if there is any additional excess material approved by the CO, see note 25 on the notes page.

AutoCAD SHX Text Existing waterlines to be cut and capped.

AutoCAD SHX Text Approximate location of Type 3 Object Marker, typical.

AutoCAD SHX Text Project Limits

AutoCAD SHX Text Existing rock wall to remain.

AutoCAD SHX Text New asphalt pavement.

AutoCAD SHX Text Existing 12" culvert under crossing to be removed.

AutoCAD SHX Text Site 1 Centerline Horizontal Curve Data

AutoCAD SHX Text Site 1 West Road Edge Horizontal Curve Data

AutoCAD SHX Text Site 1 East Road Edge Horizontal Curve Data

AutoCAD SHX Text Site 1 Control Points and Alignment Points

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Site 1 Scale: 1" = 20'

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AutoCAD SHX Text Holy Jim Canyon Road

AutoCAD SHX Text Holy Jim Canyon Road

AutoCAD SHX Text Stairs

AutoCAD SHX Text Project Limits

AutoCAD SHX Text Existing waterline to be cut and capped.

AutoCAD SHX Text Existing pumphouse to remain.

AutoCAD SHX Text Centerline of roadway.

AutoCAD SHX Text Existing edge of roadway.

AutoCAD SHX Text New asphalt pavement.

AutoCAD SHX Text Approximate centerline of flow.

AutoCAD SHX Text Existing edge of roadway.

AutoCAD SHX Text New asphalt pavement.

AutoCAD SHX Text Centerline of roadway.

AutoCAD SHX Text New bottomless arch structure 2 with wingwalls to be constructed.

AutoCAD SHX Text Existing check dam #2 to be removed per the demo plan.

AutoCAD SHX Text Existing retaining wall to remain.

AutoCAD SHX Text Existing pumphouse to remain.

AutoCAD SHX Text Existing check dam #1 to be removed per demolition plan.

AutoCAD SHX Text Existing grouted rocks and concrete low water crossing to be removed per the demo plan.

AutoCAD SHX Text Existing check dam #3 to be removed per the demo plan.

AutoCAD SHX Text Existing 12" culvert to be removed.

AutoCAD SHX Text Existing driveway to remain.

AutoCAD SHX Text Existing rock wall shall not be disturbed or repairs will be at the contractor's expense.

AutoCAD SHX Text Approximate location of Type 3 Object Marker, Typ.

AutoCAD SHX Text Site 2 Centerline Horizontal Curve Data

AutoCAD SHX Text Site 2 North Road Edge Horizontal Curve Data

AutoCAD SHX Text Site 2 South Road Edge Horizontal Curve Data

AutoCAD SHX Text Site 2 Control Points and Alignment Points

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Site 2 Scale: 1" = 20'

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AutoCAD SHX Text Project Limits

AutoCAD SHX Text Existing rock wall to remain.

AutoCAD SHX Text Existing retaining wall to remain.

AutoCAD SHX Text Existing pumphouse to remain.

AutoCAD SHX Text Existing stairs to remain.

AutoCAD SHX Text Existing stairs to remain.

AutoCAD SHX Text Existing concrete low water crossing to be demolished and disposed of off of National Forest Lands.

AutoCAD SHX Text Existing pumphouse to remain.

AutoCAD SHX Text Existing Oak tree to remain.

AutoCAD SHX Text Existing waterlines to be cut and capped.

AutoCAD SHX Text Existing Oak Tree to remain.

AutoCAD SHX Text Existing gabion baskets shall only be removed if necessary for new construction.

AutoCAD SHX Text Holy Jim Canyon Road

AutoCAD SHX Text Approximate location of existing 12" culvert to removed and disposed.

AutoCAD SHX Text Existing waterlines to be cut and capped.

AutoCAD SHX Text Existing waterline to be cut and capped.

AutoCAD SHX Text Existing roadway.

AutoCAD SHX Text Tie new asphalt to existing roadway, typical.

AutoCAD SHX Text Tie new asphalt to existing roadway, typical.

AutoCAD SHX Text Holy Jim Canyon Road

AutoCAD SHX Text Driveway

AutoCAD SHX Text Stairs

AutoCAD SHX Text Existing rock check dam #3 to be removed.

AutoCAD SHX Text Existing pumphouse to remain.

AutoCAD SHX Text Existing retaining wall to remain.

AutoCAD SHX Text Existing rock check dam #2 to be removed.

AutoCAD SHX Text Existing rock check dam #1 to be removed.

AutoCAD SHX Text Large Sycamore tree shall remain. All stumps and smaller trees necessary to be removed for new construction shall be flagged and approved by the CO prior to removal.

AutoCAD SHX Text Existing grouted rock to be broken up into small pieces and may be used for non-structural fill and along the edges for stream restoration.

AutoCAD SHX Text Existing pumhouse to remain.

AutoCAD SHX Text Existing waterline to be cut and capped.

AutoCAD SHX Text Project Limits

AutoCAD SHX Text Approximate location of existing culvert. Culvert and all associated materials to be removed and disposed.

AutoCAD SHX Text All existing roots and organics to to be stockpiled and later used to restore the site as designated by the CO, typical.

AutoCAD SHX Text Existing concrete low water crossing to be removed and disposed of off National Forest Lands.

AutoCAD SHX Text Existing roadway.

AutoCAD SHX Text Tie new asphalt to existing roadway, typical.

AutoCAD SHX Text Tie new asphalt to existing roadway.

AutoCAD SHX Text Existing rock wall shall not be disturbed or repairs will be at the contractor's expense, typical.

AutoCAD SHX Text Site 1 Demo Notes: 1. Demolition shall be completed in accordance with Section 203, Removal of Structures and Obstructions. Demolition shall be completed in accordance with Section 203, Removal of Structures and Obstructions. 2. Existing concrete low water crossing is approximately 54' long x 12' wide x 3.5' thick. It is the contractor's responsibility to confirm these Existing concrete low water crossing is approximately 54' long x 12' wide x 3.5' thick. It is the contractor's responsibility to confirm these measurements. Embedded 12" culvert is approximately 12' long. All straps, steel, rebar, and other associated materials, shall be removed and disposed of off of National Forest Lands. 3. Contractor shall clearly flag all tress to be removed within the construction limits for new construction. The contractor shall obtain approval Contractor shall clearly flag all tress to be removed within the construction limits for new construction. The contractor shall obtain approval from the CO prior to removing any trees. 4. All oak trees shall remain. It is the contractor's responsibility to protect the Oak trees from damage during construction. All oak trees shall remain. It is the contractor's responsibility to protect the Oak trees from damage during construction. 5. It's the contractor's responsibility to locate and confirm all existing above ground and underground utilities. All utilities on the drawings are It's the contractor's responsibility to locate and confirm all existing above ground and underground utilities. All utilities on the drawings are approximate. Contractor shall contact the CO if additional utilities are found on-site that are not identified on the drawings. 6. All waterlines obstructing the new construction within the project limits shall be cut and capped. Waterlines shall be cut far enough back, so All waterlines obstructing the new construction within the project limits shall be cut and capped. Waterlines shall be cut far enough back, so line does not extend into any fill areas, abut any structures or extend into daylight.

AutoCAD SHX Text Site 2 Demo Notes: 1. Demolition shall be completed in accordance with Section 203, Removal of Structures and Obstructions. Demolition shall be completed in accordance with Section 203, Removal of Structures and Obstructions. 2. Existing concrete apron with grouted rock is approximately 35' long x 25' wide x 2.5' thick. It is the contractor's responsibility to confirm Existing concrete apron with grouted rock is approximately 35' long x 25' wide x 2.5' thick. It is the contractor's responsibility to confirm these measurements. 3. Existing grouted rock may be broken up into small pieces and used for non-structural fill material and along the edges for stream Existing grouted rock may be broken up into small pieces and used for non-structural fill material and along the edges for stream restoration as approved by the CO. 4. Existing 12" culvert and all associated materials, shall be removed and disposed of off of National Forest Lands. Existing 12" culvert and all associated materials, shall be removed and disposed of off of National Forest Lands. 5. Check Dam #1 shall be removed for the entire width of the channel, but a minimum of 12" of the check dam shall remain on each end. Check Dam #1 shall be removed for the entire width of the channel, but a minimum of 12" of the check dam shall remain on each end. 6. Check Dam #2 shall be removed from existing crack (~2.5' away from existing rock retaining wall) for the entire length of the rock wall. Check Dam #2 shall be removed from existing crack (~2.5' away from existing rock retaining wall) for the entire length of the rock wall. 7. Check Dam #3 shall be removed for the entire width of the channel, but a minimum of 12" of the check dam shall remain on each end. Check Dam #3 shall be removed for the entire width of the channel, but a minimum of 12" of the check dam shall remain on each end. 9. Existing rock check dam material may be broken up and used for stream restoration as approved by the CO. Existing rock check dam material may be broken up and used for stream restoration as approved by the CO. 10. Contractor shall clearly flag all trees to be removed within the project limits for new construction. The contractor shall obtain approval Contractor shall clearly flag all trees to be removed within the project limits for new construction. The contractor shall obtain approval from the CO prior to removing any trees. 11. All oak trees shall remain. It is the contractor's responsibility to protect the oak trees from damage during construction. All oak trees shall remain. It is the contractor's responsibility to protect the oak trees from damage during construction. 12. All waterlines obstructing the new construction within the project limits shall be cut and capped far enough back so the line does not All waterlines obstructing the new construction within the project limits shall be cut and capped far enough back so the line does not extend into any fill area, abut a structure, or extend into daylight.

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AutoCAD SHX Text Site 1 Scale 1" = 20'

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AutoCAD SHX Text 1754.43

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AutoCAD SHX Text 1754.43

AutoCAD SHX Text 1756.46

AutoCAD SHX Text 1758.30

AutoCAD SHX Text 1759.50

AutoCAD SHX Text 1758.47

AutoCAD SHX Text 1757.85

AutoCAD SHX Text 1753.43

AutoCAD SHX Text Profile Elevations

AutoCAD SHX Text Vertical Curve Data

AutoCAD SHX Text Version 2.0 12/19/01, FILE: USFS-Dsize(24x36).dwg

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AutoCAD SHX Text Plan Scale: 1" = 10'

AutoCAD SHX Text Plan Scale: 1" = 10'

AutoCAD SHX Text Centerline Profile Scale: 1" = 10'

AutoCAD SHX Text Existing Road Edges

AutoCAD SHX Text New Prefabricated Concrete Crossing w/Wingwalls

AutoCAD SHX Text Class 4 Riprap

AutoCAD SHX Text New Pavement Edge

AutoCAD SHX Text Road Centerline

AutoCAD SHX Text 1' Drop Structure

AutoCAD SHX Text 1.5' Drop Structure

AutoCAD SHX Text Stairs

AutoCAD SHX Text Dirt

AutoCAD SHX Text Dirt

AutoCAD SHX Text Holy Jim Canyon Rd

AutoCAD SHX Text Approximate Centerline of flow

AutoCAD SHX Text Oak Tree

AutoCAD SHX Text Decidious Tree

AutoCAD SHX Text Decidious Tree

AutoCAD SHX Text Pump House

AutoCAD SHX Text Stairs

AutoCAD SHX Text Pump House

AutoCAD SHX Text Road Centerline

AutoCAD SHX Text Existing Road Edge

AutoCAD SHX Text Existing Road Edge

AutoCAD SHX Text Approximate Centerline of flow

AutoCAD SHX Text PVI STA 0+94.29 PVI ELEV: 1759.73 LVC: 5 HIGH PT STA: 0+95.00 HIGH PI ELEV: 1759.66

AutoCAD SHX Text Existing Grade

AutoCAD SHX Text New Centerline Grade

AutoCAD SHX Text Prefabricated Bottomless Arch Culvert Structure 1

AutoCAD SHX Text New Channel Bottom Centerline 1751.56' at Road Centerline

AutoCAD SHX Text Bottom Footing Elevation 1747.52'

AutoCAD SHX Text Road Sta Road Work Road Work 0+00 Begin Begin 0+46.50 Begin Work. Begin 12' wide x 2" thick AC pavement o 6" depth aggregate base. Begin Work. Begin 12' wide x 2" thick AC pavement o 6" depth aggregate base. Crown pavement at centerline and slope -2% toward edges. Slope road centerline +7.39% toward structure. 0+91.79 Begin vertical curve (see curve data below). Begin vertical curve (see curve data below). 0+94.29 Centerline of pre-fabricated bottomless concrete arch culvert intersects road Centerline of pre-fabricated bottomless concrete arch culvert intersects road centerline. 0+96.79 End vertical curve. Slope road centerline -4.11% toward end of pavement, End vertical curve. Slope road centerline -4.11% toward end of pavement, 1+45.25 End of AC pavement (12' wide). End of AC pavement (12' wide).

AutoCAD SHX Text Estimated Site Work Quantities Excavation (Structure and Road) 75 CY 75 CY CY Backfill (non-structural, on-site material) 51 CY 51 CY CY Backfill (non-structural, Imported material) 50 CY 50 CY CY Backfill (structural) 65 CY 65 CY CY Class 1 Riprap 1.5 CY 1.5 CY CY Geocomposite Drain Behind Culvert 28 SY 28 SY SY Geocomposite Drain Behind Wingwalls 31 SY 31 SY SY Class 4 Aggregate Base 24.5 CY 24.5 CY CY Asphalt Concrete Pavement 8 CY 8 CY CY Stream Restoration Work Approx total length (above structure to below) 105 LF 105 LF LF Excavation 80 CY 80 CY 80 CY CY Backfill (non-structural) 65 CY 65 CY CY Class 4 Riprap (Structure) 42 CY 42 CY CY Geotextile (under structure riprap) 65 SY 65 SY SY Drop Structure 1 Class 3 Riprap (Upper) 18 CY 18 CY CY Drop Structure 2 Class 3 Riprap (Lower) 19 CY19 CYCY

AutoCAD SHX Text Project Limits

AutoCAD SHX Text Project Limits

AutoCAD SHX Text 0+46.50 Begin Road Work

AutoCAD SHX Text Rock retaining wall to remain.

Rock retaining wall to remain.

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AutoCAD SHX Text Plan Scale: 1" = 10'

AutoCAD SHX Text Centerline Profile Scale: 1" = 10'

AutoCAD SHX Text Existing Dirt Road Edges

AutoCAD SHX Text New Prefabricated Concrete Crossing w/Wingwalls

AutoCAD SHX Text Class 4 Riprap

AutoCAD SHX Text New Pavement Edge

AutoCAD SHX Text Road Centerline

AutoCAD SHX Text 1.5' Drop Structure

AutoCAD SHX Text Dirt Driveway

AutoCAD SHX Text Approximate Centerline of flow

AutoCAD SHX Text Decidious Tree

AutoCAD SHX Text Stairs

AutoCAD SHX Text Road Centerline

AutoCAD SHX Text Existing Dirt Road Edge

AutoCAD SHX Text Approximate Centerline of flow

AutoCAD SHX Text Existing Grade

AutoCAD SHX Text New Centerline Grade

AutoCAD SHX Text Prefabricated Bottomless Arch Culvert Structure 2

AutoCAD SHX Text New Channel Bottom Centerline 1816.47' at Road Centerline

AutoCAD SHX Text Bottom Footing Elevation 1812.50'

AutoCAD SHX Text

HIGH PT STA: 0+99.83 HIGH PI ELEV: 1824.07

AutoCAD SHX Text Holy Jim Canyon Road

AutoCAD SHX Text Loose Rocks

AutoCAD SHX Text Existing rock check dam #1 to be removed.

AutoCAD SHX Text Existing rock retaining wall to remain.

AutoCAD SHX Text Existing Pump House

AutoCAD SHX Text Road Sta Road Work Road Work 0+00 Begin Begin 0+23.50 Begin Work. Begin 10.5' wide x 2" thick AC pavement over 6" depth aggregate Begin Work. Begin 10.5' wide x 2" thick AC pavement over 6" depth aggregate base. Outslope pavement -2% toward south edge. Fill on north edge of road slopes +1% to existing rock wall. 0+58.50 Begin transition from -2% south cross-slope to 0% cross-slope at 0+73.50. Begin transition from -2% south cross-slope to 0% cross-slope at 0+73.50. to 0% cross-slope at 0+73.50. 0+73.50 Centerline of road intersects with centerline of structure. Begin transition from Centerline of road intersects with centerline of structure. Begin transition from 0% cross-slope to -2% north cross-slope at 0+88.50. Fill on south edge of road slopes +1% to existing slope. 1+23.50 End of AC pavement (11.50' wide)End of AC pavement (11.50' wide)

AutoCAD SHX Text Project Limits

AutoCAD SHX Text Project Limits

AutoCAD SHX Text Estimated Site Work Quantities Excavation (non-structural) 100 CY 100 CY CY Backfill (non-structural, on-site material) 16 CY 16 CY CY Backfill (non-structural, imported material) 59 CY 59 CY CY Excaation (structural) 43 CY 43 CY CY Backfill (structural) 65 CY 65 CY CY Geocomposite Drain Behind Culvert 28 SY 28 SY SY Geocomposite Drain Behind Wingwalls 39 SY 39 SY SY Class 1 Riprap 1.5 CY 1.5 CY CY Class 2 Aggregate Base 24 CY 24 CY CY Asphalt Concrete Pavement 8 CY 8 CY CY Stream Restoration Work Approx total length (above structure to below) 140 LF 140 LF LF Excavation (non-structural) 180 CY 180 CY CY Backfill (non-structural) 55 CY 55 CY 55 CY CY Class 4 Riprap (Structure) 42 CY 42 CY CY Geotextile (under structure riprap) 65 SY 65 SY SY Drop Structure Class 3 Riprap 15 CY 15 CY15 CYCY

AutoCAD SHX Text Existing rock check dam #3 to be removed.

AutoCAD SHX Text Existing rock check dam #2 to be removed.

Existing rock wall shall not be disturbed or repairs will be at the contractor's expense.

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AutoCAD SHX Text 16'W x 20' Span

AutoCAD SHX Text Concrete Culvert

AutoCAD SHX Text Bottomless Arch

AutoCAD SHX Text Version 2.0 12/19/01, FILE: USFS-Dsize(24x36).dwg

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AutoCAD SHX Text Top of Asphalt El. 1824.71

AutoCAD SHX Text Bottom of footing (not in stream centerline) El. 1812.50'

AutoCAD SHX Text Design Surface

AutoCAD SHX Text Stream Simulation Drop Structure (1.5' net drop)

AutoCAD SHX Text Remove check dam #3 per demo plan

AutoCAD SHX Text Remove check dam #2 per demo plan

AutoCAD SHX Text Remove check dam #1 per demo plan

AutoCAD SHX Text Fill scour hole

AutoCAD SHX Text Fill scour hole

AutoCAD SHX Text Existing Surface

AutoCAD SHX Text Remove existing crossing per demo plan

AutoCAD SHX Text Stream Simulation Drop Structure (1.5' net drop)

AutoCAD SHX Text Remove check dam #3 per demo plan

AutoCAD SHX Text Remove check dam #2 per demo plan

AutoCAD SHX Text Remove check dam #1 per demo plan

AutoCAD SHX Text Fill scour hole

AutoCAD SHX Text Fill scour hole

AutoCAD SHX Text Tie wingwall into existing rock retaining wall. Section of existing retaining wall may be demolished as designated by the CO for installation of wingwall. Contractor shall repair gap between wingwall and retaining wall using on-site rock material to match. Grout shall be 5000 psi and shall match existing retaining wall grout on-site as approved by the CO.

AutoCAD SHX Text Project Limits

AutoCAD SHX Text Project Limits

AutoCAD SHX Text Project Limits

AutoCAD SHX Text Top of Asphalt El. 1759.66'

AutoCAD SHX Text Bottom of footing (not in stream centerline) El. 1747.50'

AutoCAD SHX Text Design Surface

AutoCAD SHX Text Stream Simulation Drop Structure (1.5' net drop)

AutoCAD SHX Text Fill scour hole

AutoCAD SHX Text Existing Surface

AutoCAD SHX Text Remove existing crossing per demo plan

AutoCAD SHX Text Stream Simulation Drop Structure (1.0' net drop)

AutoCAD SHX Text Stream Simulation Drop Structure (1.5' net drop)

AutoCAD SHX Text Fill scour hole

AutoCAD SHX Text Project Limits

AutoCAD SHX Text Stream Simulation Drop Structure (1.0' net drop)

AutoCAD SHX Text Project Limits

AutoCAD SHX Text Project Limits

AutoCAD SHX Text Dirt

AutoCAD SHX Text Holy Jim Canyon Road

AutoCAD SHX Text Dirt

AutoCAD SHX Text Stairs

AutoCAD SHX Text Stairs

AutoCAD SHX Text Pump House

AutoCAD SHX Text Pump House

AutoCAD SHX Text Holy Jim Canyon Road

AutoCAD SHX Text Pump House

AutoCAD SHX Text Stream Alignment Plan - Site 1 Scale: 1" = 10'

AutoCAD SHX Text Stream Alignment Plan - Site 2 Scale: 1" = 10'

AutoCAD SHX Text Stream Alignment Profile - Site 1 Scale: 1" = 10'

AutoCAD SHX Text Stream Alignment Profile - Site 2 Scale: 1" = 10'

AutoCAD SHX Text Stream Sta Stream Work Stream Work 0+50 Begin in stream work. Remove center of rock dam per demo plan. Fill hole with dam rock and channel rock as needed. Begin in stream work. Remove center of rock dam per demo plan. Fill hole with dam rock and channel rock as needed. 0+75.25 Add stream simulation drop structure. Net drop is 1.5' in vertical elevation. Distance to lower stream simulation structure Add stream simulation drop structure. Net drop is 1.5' in vertical elevation. Distance to lower stream simulation structure is approximately 57 feet. Stream centerline grade is -4.78%.. 1+12.23 Center of stream intersects midpoint of structure. Channel centerline elevation is 1751.56'. Riprap along wingwalls and Center of stream intersects midpoint of structure. Channel centerline elevation is 1751.56'. Riprap along wingwalls and inside structure follows stream profile with approximately half buried and half exposed. 1+33.28 Add stream simulation drop structure. Net drop is 1.0' in vertical elevation. Tie in to existing stream within 5 linear feet.Add stream simulation drop structure. Net drop is 1.0' in vertical elevation. Tie in to existing stream within 5 linear feet.1+47.27 End of stream work. Vertical alignment ties into existing stream profile at approximately 1748.9 feet elevation. End of stream work. Vertical alignment ties into existing stream profile at approximately 1748.9 feet elevation.

AutoCAD SHX Text Stream Sta Stream Work Stream Work 1+10 Begin in stream work. Remove center of rock dam per demo plan. Fill hole with dam rock and excess channel rock as Begin in stream work. Remove center of rock dam per demo plan. Fill hole with dam rock and excess channel rock as needed to provide a fairly even transition to stream simulation structure. 1+37 Add stream simulation drop structure. Net drop is 1.5' in vertical elevation. Provide a consistent grade at the stream Add stream simulation drop structure. Net drop is 1.5' in vertical elevation. Provide a consistent grade at the stream centerline of approximately -5.5% past lowest check dam and scour hole as shown. 1+84 Center of stream intersects midpoint of structure. Channel centerline elevation is 1816.42'. Riprap along wingwalls and Center of stream intersects midpoint of structure. Channel centerline elevation is 1816.42'. Riprap along wingwalls and inside structure follows stream profile with approximately half buried and half exposed. 2+25 Remove check dams as detailed in Demo Plan. Continue channel centerline grade at approximately 5.5%. Tie in to existing Remove check dams as detailed in Demo Plan. Continue channel centerline grade at approximately 5.5%. Tie in to existing stream after scour hole. 2+41 End of stream work. Vertical alignment ties into existing stream profile at approximately 1813.31 feet elevation. End of stream work. Vertical alignment ties into existing stream profile at approximately 1813.31 feet elevation.

AutoCAD SHX Text Existing rock wall to remain

AutoCAD SHX Text Existing stream alignment.

AutoCAD SHX Text New stream alignment.

16'W x 20' span bottomless arch concrete culvert.

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AutoCAD SHX Text D100-D84100-D84-D8484

AutoCAD SHX Text D100100

AutoCAD SHX Text D100100

AutoCAD SHX Text Use D100 and D84 rocks to build steps 100 and D84 rocks to build steps and D84 rocks to build steps 84 rocks to build steps rocks to build steps and infill with smaller rocks

AutoCAD SHX Text Key in larger pieces, embed 50% minimum

AutoCAD SHX Text (16")

AutoCAD SHX Text (12")

AutoCAD SHX Text

DEPRESSION TO GUIDE FLOW

AutoCAD SHX Text Area of larger D100 to D85 boulders. 100 to D85 boulders. to D85 boulders. 85 boulders. boulders. Place in positions and configurations AS DESIGNATED ON THE SITE BY THE CO.

AutoCAD SHX Text CO to work with biologists to re-establish riparian vegetation (NIC).

AutoCAD SHX Text Construct a non-uniform surface with gaps in between

AutoCAD SHX Text Version 2.0 12/19/01, FILE: USFS-Dsize(24x36).dwg

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AutoCAD SHX Text Min. 5' Class 3 riprap each side bed

AutoCAD SHX Text 12" min. above tier 1 to top of boulders (typ)

AutoCAD SHX Text 12" or 16" Drop

AutoCAD SHX Text Constructed stream cross-section

AutoCAD SHX Text Typical Step Pool X-Section Scale: No Scale

AutoCAD SHX Text Typical Step Pool Profile for 16" and 12" (12") Overall Drops Scale: No Scale

AutoCAD SHX Text Typical Constructed Stream X-Section Scale: No Scale

AutoCAD SHX Text Typical Step Pool Plan Scale: No Scale

AutoCAD SHX Text Tier 2 Riprap partially buried and blended into hillslope

AutoCAD SHX Text Tier 2 Riprap partially buried and blended into hillslope

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text -10

AutoCAD SHX Text

AutoCAD SHX Text Centerline Offset

AutoCAD SHX Text Existing Ground

AutoCAD SHX Text Tie cut into exsting grade at 1.5:1

AutoCAD SHX Text 2:1 Slope

AutoCAD SHX Text Tier 1 bench (1' min.)

AutoCAD SHX Text 2:1 Slope

AutoCAD SHX Text 2:1 Slope

AutoCAD SHX Text Bench fill to existing grade

AutoCAD SHX Text Existing Ground

AutoCAD SHX Text Tier 2

Tier 1

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AutoCAD SHX Text Version 2.0 12/19/01, FILE: USFS-Dsize(24x36).dwg

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AutoCAD SHX Text Prefabricated Concrete Structure X-Section - at Structure Centerline Scale: 1" = 2'

AutoCAD SHX Text Wingwall 1

AutoCAD SHX Text Wingwall 3

AutoCAD SHX Text Wingwall 2

AutoCAD SHX Text Wingwall 4

AutoCAD SHX Text Downstream

AutoCAD SHX Text Upstream

AutoCAD SHX Text Flowline

AutoCAD SHX Text Road

AutoCAD SHX Text Centerline

AutoCAD SHX Text Contech O220 with 20' inside span, 16' outside width

AutoCAD SHX Text Wingwall 1

AutoCAD SHX Text Wingwall 3

AutoCAD SHX Text Wingwall 2

AutoCAD SHX Text Wingwall 4

AutoCAD SHX Text Downstream

AutoCAD SHX Text Upstream

AutoCAD SHX Text Flowline

AutoCAD SHX Text Road

AutoCAD SHX Text Centerline

AutoCAD SHX Text Contech O220 with 20' inside span, 16' outside width

AutoCAD SHX Text 2" Compacted Hot Bituminous Pavement

AutoCAD SHX Text 6" Compacted Class 2 Aggregate Base

AutoCAD SHX Text 4" Compacted Backfill

AutoCAD SHX Text Prefabricated Concrete Structure Arch

AutoCAD SHX Text 30" Prefabricated Headwall

AutoCAD SHX Text Structure 1 Plan Scale: 1" = 5'

AutoCAD SHX Text Road Cenerline X-Section Looking Upstream toward Structure Scale: 1" = 2'

AutoCAD SHX Text Structure 2 Plan Scale: 1" = 5'

AutoCAD SHX Text Tree

AutoCAD SHX Text Newly constructed streambed

AutoCAD SHX Text Riprap banks @ 1.5H:1V

AutoCAD SHX Text Cast in place footing

AutoCAD SHX Text 2" Compacted Hot Bituminous Pavement

AutoCAD SHX Text 6" Compacted Class 2 Aggregate Base Course

AutoCAD SHX Text 4" Compacted Backfill

AutoCAD SHX Text Prefabricated Concrete Structure

AutoCAD SHX Text Type IV-C Geotextile

AutoCAD SHX Text Geocomposite Sheet Drain - extend 8' up side (typ), along culvert. Connect drain to weep holes using appropriate fittings.

AutoCAD SHX Text Headwall

AutoCAD SHX Text Headwall

AutoCAD SHX Text Dirt

Dirt

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PACIFIC

DATENO. REVISIONS

R5

SERVICE

U S D A

AS SHOWN

H O

LY

J

IM

C

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S S

IN

G

R E

P

LA

C E

M E

N

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A D

A N

D P

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M E

N T

D E

TA

IL

S

C11

JANUARY 2018

M BEARMAR

M BEARMAR

T MATHER

N GRAHAM-WAKOSKI

C

LE

V

EL

A N

D N

A

TI

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FO

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12…

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