Section_J_-_Att_No__004_Conlon_Creek_50__Compressed_File.pdf
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SHEET INDEX
SHEET
SUB SHEET
NO.
SHEET DESCRIPTION
1 G1 TITLE SHEET AND INDEX
2 G2 LEGEND AND NOTES
3 G3 EXISTING CONDITIONS
4 G4 SITE ACCESS AND STAGING
5 C1 PROPOSED CONDITIONS
6 C2 CREEK PROFILES
7 C3
CULVER REMOVAL PROFILE &
CROSS SECTIONS
8 C4
CASCADE-POOL PROFILE & CROSS
SECTIONS
9 C5
ROCK RAMP PROFILE & CROSS
SECTIONS
10 C6 DETAILS
11 E1 EROSION CONTROL
AutoCAD SHX Text: 680 AutoCAD SHX Text: 580 AutoCAD SHX Text: 280 AutoCAD SHX Text: 80 AutoCAD SHX Text: 1 AutoCAD SHX Text: 101 AutoCAD SHX Text: 29 AutoCAD SHX Text: 24 AutoCAD SHX Text: 17 AutoCAD SHX Text: 92 AutoCAD SHX Text: 37 AutoCAD SHX Text: 17 AutoCAD SHX Text: TOMALES AutoCAD SHX Text: PETALUMA AutoCAD SHX Text: NOVATO AutoCAD SHX Text: NAPA AutoCAD SHX Text: FAIRFIELD AutoCAD SHX Text: VALLEJO AutoCAD SHX Text: CONCORD AutoCAD SHX Text: WALNUT AutoCAD SHX Text: CREEK AutoCAD SHX Text: HAYWARD AutoCAD SHX Text: OAKLAND AutoCAD SHX Text: BERKELEY AutoCAD SHX Text: SAN RAFAEL AutoCAD SHX Text: SAN AutoCAD SHX Text: MATEO AutoCAD SHX Text: PALO AutoCAD SHX Text: ALTO AutoCAD SHX Text: SAN AutoCAD SHX Text: FRANCISCO AutoCAD SHX Text: SAN AutoCAD SHX Text: PABLO AutoCAD SHX Text: BAY AutoCAD SHX Text: PACIFIC AutoCAD SHX Text: OCEAN AutoCAD SHX Text: GOLDEN GATE AutoCAD SHX Text: NATIONAL AutoCAD SHX Text: RECREATION AREA AutoCAD SHX Text: POINT AutoCAD SHX Text: REYES AutoCAD SHX Text: N.S.
AutoCAD SHX Text: SWEENEY AutoCAD SHX Text: RIDGE AutoCAD SHX Text: AREA AutoCAD SHX Text: 101 AutoCAD SHX Text: 101 AutoCAD SHX Text: 280 AutoCAD SHX Text: 80 AutoCAD SHX Text: 101 AutoCAD SHX Text: 35 AutoCAD SHX Text: 1 AutoCAD SHX Text: 101 AutoCAD SHX Text: SAN FRANCISCO AutoCAD SHX Text: FORT AutoCAD SHX Text: FUNSTON AutoCAD SHX Text: FORT AutoCAD SHX Text: MASON AutoCAD SHX Text: PRESIDO AutoCAD SHX Text: ALCATRAZ AutoCAD SHX Text: ISLAND AutoCAD SHX Text: 101 AutoCAD SHX Text: 17 AutoCAD SHX Text: SAUSALITO AutoCAD SHX Text: MUIR AutoCAD SHX Text: BEACH AutoCAD SHX Text: STINSON AutoCAD SHX Text: BEACH AutoCAD SHX Text: MUIR WOODS AutoCAD SHX Text: NATIONAL AutoCAD SHX Text: MONUMENT AutoCAD SHX Text: POINT AutoCAD SHX Text: REYES AutoCAD SHX Text: NATIONAL AutoCAD SHX Text: SEASHORE AutoCAD SHX Text: SAMUEL P. TAYLOR AutoCAD SHX Text: STATE PARK AutoCAD SHX Text: OLEMA AutoCAD SHX Text: OLEMA VALLEY AutoCAD SHX Text: TIBURON AutoCAD SHX Text: BOLINAS AutoCAD SHX Text: ROAD AutoCAD SHX Text: FAIRFAX AutoCAD SHX Text: SIR AutoCAD SHX Text: FRANCES AutoCAD SHX Text: DRAKE AutoCAD SHX Text: ROAD AutoCAD SHX Text: TOMALES AutoCAD SHX Text: PETALUMA AutoCAD SHX Text: ROAD AutoCAD SHX Text: MT. TALALPAIS AutoCAD SHX Text: STATE PARK AutoCAD SHX Text: CAMINO AutoCAD SHX Text: ALTO AutoCAD SHX Text: ANGEL ISLAND AutoCAD SHX Text: STATE PARK AutoCAD SHX Text: SHORELINE AutoCAD SHX Text: HIGHWAY AutoCAD SHX Text: 1 AutoCAD SHX Text: RIDGE AutoCAD SHX Text: CREST AutoCAD SHX Text: BLVD.
AutoCAD SHX Text: SAN FRANCISCO AutoCAD SHX Text: OAKLAND AutoCAD SHX Text: BAY BRIDGE AutoCAD SHX Text: RODEO AutoCAD SHX Text: BEACH AutoCAD SHX Text: BAKER BEACH AutoCAD SHX Text: CLIFF HOUSE AutoCAD SHX Text: FORT POINT AutoCAD SHX Text: N.H.S.
AutoCAD SHX Text: PACIFIC AutoCAD SHX Text: OCEAN AutoCAD SHX Text: 580 AutoCAD SHX Text: 580 AutoCAD SHX Text: SAN RAFAEL AutoCAD SHX Text: RICHMOND AutoCAD SHX Text: BRIDGE AutoCAD SHX Text: (TOLL) AutoCAD SHX Text: HQ.
AutoCAD SHX Text: TO AutoCAD SHX Text: POINT REYES AutoCAD SHX Text: STATION AutoCAD SHX Text: TO PETALUMA AutoCAD SHX Text: TO AutoCAD SHX Text: RICHMOND AutoCAD SHX Text: & AutoCAD SHX Text: 80 AutoCAD SHX Text: TO AutoCAD SHX Text: OAKLAND AutoCAD SHX Text: & AutoCAD SHX Text: 80 AutoCAD SHX Text: (TOLL) AutoCAD SHX Text: POINT AutoCAD SHX Text: BONITA AutoCAD SHX Text: SAN FRANCISCO BAY AutoCAD SHX Text: GOLDEN GATE AutoCAD SHX Text: BRIDGE AutoCAD SHX Text: (TOLL) AutoCAD SHX Text: SAN FRANCISCO CO.
AutoCAD SHX Text: SAN MATEO CO.
AutoCAD SHX Text: MARION CO.
AutoCAD SHX Text: SAN FRANCISCO CO.
AutoCAD SHX Text: ALAMEDA CO.
AutoCAD SHX Text: SAN FRANCISCO CO.
AutoCAD SHX Text: TO AutoCAD SHX Text: SOUTH AutoCAD SHX Text: SAN FRANCISCO AutoCAD SHX Text: 101 AutoCAD SHX Text: TO AutoCAD SHX Text: NOVATO AutoCAD SHX Text: TO AutoCAD SHX Text: PACIFICA & SWEENEY AutoCAD SHX Text: RIDGE AREA AutoCAD SHX Text: SCALE OF MILES AutoCAD SHX Text: 10 AutoCAD SHX Text: 0 AutoCAD SHX Text: 10 AutoCAD SHX Text: SCALE OF MILES AutoCAD SHX Text: SCALE OF KILOMETERS AutoCAD SHX Text: 1 AutoCAD SHX Text: 1 AutoCAD SHX Text: 1 AutoCAD SHX Text: 1 AutoCAD SHX Text: 0 AutoCAD SHX Text: 0 AutoCAD SHX Text: 4 AutoCAD SHX Text: 3 AutoCAD SHX Text: 2 AutoCAD SHX Text: 2 AutoCAD SHX Text: 3 AutoCAD SHX Text: STATE AutoCAD SHX Text: NATIONAL PARK SERVICE AutoCAD SHX Text: DENVER SERVICE CENTER AutoCAD SHX Text: REGION AutoCAD SHX Text: COUNTY AutoCAD SHX Text: LOCATION WITHIN PARK AutoCAD SHX Text: NAME OF PARK AutoCAD SHX Text: TITLE OF DRAWING AutoCAD SHX Text: TITLE SHEET AND INDEX AutoCAD SHX Text: CONLON CREEK BANK STABILIZATION AutoCAD SHX Text: XXXX AutoCAD SHX Text: 1 AutoCAD SHX Text: 10 AutoCAD SHX Text: MARIN AutoCAD SHX Text: CALIFORNIA AutoCAD SHX Text: 50% DESIGN DRAWINGS AutoCAD SHX Text: OF AutoCAD SHX Text: PKG.
AutoCAD SHX Text: NO.
AutoCAD SHX Text: SHEET AutoCAD SHX Text: DRAWING NO.
AutoCAD SHX Text: XXXX AutoCAD SHX Text: MUIR WOODS NATIONAL MONUMENT AutoCAD SHX Text: PACIFIC WEST AutoCAD SHX Text: NORTHERN AutoCAD SHX Text: CALIFORNIA AutoCAD SHX Text: QUALITY DESIGN CERTIFICATION AutoCAD SHX Text: OR AutoCAD SHX Text: OR AutoCAD SHX Text: Development (Title I) AutoCAD SHX Text: Prepared in Accordance with Design AutoCAD SHX Text: by Design Development (Title I) AutoCAD SHX Text: Construction Drawing Not Preceded AutoCAD SHX Text: Approved by Superintendent on AutoCAD SHX Text: Variance from Design Development (Title I) AutoCAD SHX Text: Project Manager AutoCAD SHX Text: Drawing No.
AutoCAD SHX Text: Date AutoCAD SHX Text: Date AutoCAD SHX Text: PROJECT LOCATION AutoCAD SHX Text: GOLDEN GATE NATIONAL RECREATION AREA AutoCAD SHX Text: NATIONAL RECREATION AREA BOUNDARY IS AutoCAD SHX Text: THE SWEENEY RIDGE AREA IS NOT SHOWN.
AutoCAD SHX Text: CHECK WITH LOCAL OFFICIALS FOR CURRENT AutoCAD SHX Text: MANAGED BY THE NATIONAL PARK SERVICE.
AutoCAD SHX Text: STATUS.
AutoCAD SHX Text: NOT ALL PROPERTY WITHIN THE GOLDEN GATE AutoCAD SHX Text: NOTES AutoCAD SHX Text: ADJACENT NATIONAL PARK AutoCAD SHX Text: STATE PARK BOUNDARY AutoCAD SHX Text: PARKING AutoCAD SHX Text: LIGHTHOUSE AutoCAD SHX Text: INFORMATION CENTER AutoCAD SHX Text: RANGER STATION AutoCAD SHX Text: PARK HEADQUARTERS AutoCAD SHX Text: HQ.
AutoCAD SHX Text: CREEK AutoCAD SHX Text: TRAIL AutoCAD SHX Text: COUNTY LINE AutoCAD SHX Text: PAVED ROAD AutoCAD SHX Text: LEGEND AutoCAD SHX Text: PARK BOUNDARY AutoCAD SHX Text: PROJECT SITE
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LEGEND AND NOTES
G2
(E) OVERHEAD ELECTRICAL UTILITY
LIMIT OF DISTURBANCE
LIMIT OF GRADING
(E) CONTOURS
CUT
FILL
LEGEND NOTES
1. NO GUARANTEE IS INTENDED THAT UNDERGROUND
OBSTRUCTIONS NOT SHOWN ON THE PLANS WILL NOT BE
ENCOUNTERED. LOCATION OF EXISTING UNDERGROUND
UTILITIES OR OBSTRUCTIONS AS SHOWN ON THESE PLANS IS
BASED UPON THE BEST INFORMATION AVAILABLE, HOWEVER,
THE NPS AND THE ENGINEER ASSUME NO RESPONSIBILITY
FOR THE ACCURACY OF THE INFORMATION SHOWN OR THE
INADVERTENT OMISSION OF ANY SUCH INFORMATION.
2. PROTECT ALL UTILITIES DURING EXCAVATION AND THOSE
UTILITIES ADJACENT TO THE EXCAVATION UNLESS
OTHERWISE SPECIFIED ON PLANS. ANY UTILITIES THAT ARE
BROKEN OR DAMAGED SHALL BE REPAIRED AT THE
CONTRACTOR'S EXPENSE.
3. SITE PREPARATION SHOULD INCLUDE REMOVING ALL
VEGETATION AND OVER-SIZE DEBRIS FROM THE AREAS THAT
WILL BE GRADED. AT LOCATIONS WHERE TREES AND
STUMPS HAVE BEEN REMOVED, REMOVE ALL ROOTS
LARGER THAN 2 INCHES IN DIAMETER AND DISPOSE OF
PROPERLY OFFSITE AS ORGANIC WASTE.
4. PRIOR TO PLACING ANY FILLS, THE SUBGRADE SURFACE
SHOULD BE SCARIFIED TO A DEPTH OF 8-INCHES; MOISTURE
CONDITIONED TO ABOVE THE OPTIMUM MOISTURE CONTENT
AND COMPACTED TO A MINIMUM OF 90 PERCENT RELATIVE
COMPACTION (ASTM D-1557). RELATIVE COMPACTION,
MAXIMUM DRY DENSITY AND OPTIMUM MOISTURE CONTENT
OF FILL MATERIALS SHOULD BE DETERMINED IN
ACCORDANCE WITH ASTM TEST METHOD D 1557,
"MOISTURE-DENSITY RELATIONS OF SOILS AND
SOIL-AGGREGATE MIXTURES USING A 10-LB. RAMMER AND
18-IN. DROP."
5. FOR CUT AND FILL EARTH SLOPE CONSTRUCTION, THE
MAXIMUM INCLINATION OF SLOPES SHOULD BE 2:1
(HORIZONTAL TO VERTICAL). FLATTER SLOES WILL
GENERALLY BE MORE STABLE AND EXPERIENCE LESS
EROSION THAN 2:1 SLOPES. THE MAXIMUM INCLINATION OF
ROCK SLOPES SHALL BE 1:1.
6. THE CONTRACTOR IS SOLELY RESPONSIBLE FOR ALL
EXCAVATION AND EARTHWORK RELATED ACTIVITIES
ASSOCIATED WITH THIS PROJECT.ALL EXCAVATION WORK
MUST CONFORM TO THE EXCAVATION SAFETY
REQUIREMENTS SET FORTH BY OSHA 1926 SUBPART P.
7. PROTECT THE PUBLIC FROM OPEN EXCAVATIONS AND
TRENCHES. AT NO TIME SHALL AN EXCAVATION OR TRENCH
BE UNATTENDED WITHOUT PROPER PLATING OR SAFETY
FENCING BARRICADES IN PLACE. AT THE END OF THE WORK
DAY, INSPECT ALL EXCAVATION AND TRENCH PLATING AND
SAFETY FENCING / BARRICADES TO ENSURE THEY ARE
PROPERLY FUNCTIONING.
8. EXCAVATED MATERIALS SHALL BE GRADED, HAULED,
STORED AND PROTECTED IF CONTRACTING OFFICER DEEMS
SUITABLE FOR BACKFILLING, OR OTHER PURPOSES.
MATERIAL DEEMED UNSUITABLE SHALL BE DISPOSED OF BY
THE CONTRACTOR.
9. CONTRACTOR MAY TEMPORARILY STORE SOIL ON SITE THAT
IS UNSUITABLE FOR BACKFILL MATERIAL FOR FUTURE
DISPOSAL AT AN APPROVED OFF SITE LOCATION PRIOR TO
THE END OF THE PROJECT. STORAGE OF SOIL ON SITE
SHALL BE DONE IN A NEAT AND ORDERLY MANNER WITH ALL
NECESSARY EROSION CONTROL MEASURES INSTALLED.
10. GRADING CONFORM TIES SHALL BE REVIEWED IN FIELD AND
APPROVED BY CONTRACTING OFFICER.
(N) PROJECT CONTOURS
(E) CREEK CENTER LINE
NOTE AND DETAIL/SECTION REFERENCING
DRAWING FROM WHICH DETAIL WAS TAKEN
DETAIL REFERENCE NUMBER
DRAWING FROM WHICH SECTION WAS TAKEN
SECTION REFERENCE LETTER
"-" INDICATES THAT THE DETAIL/SECTION IS SHOWN ON THE SAME SHEET
DETAIL REFERENCE NUMBER
DRAWING ON WHICH SECTION IS SHOWN
SECTION REFERENCE LETTER
DRAWING ON WHICH DETAIL IS SHOWN
C3
SCALE:
DETAIL 1
C1NTS
A
C4
SCALE:
SECTION A
C2NTS
(E) TREE
(E) POWER POLE
(E) SIGN
REMOVE (E) TREE
11. ALL EQUIPMENT AND PERSONNEL SHALL ACCESS THE SITE
VIA THE ENTRANCE AT MUIR WOODS RD.
12. EQUIPMENT STAGING AND REFUELING PER
SPECIFICATIONS
13. THE CONTRACTOR IS RESPONSIBLE FOR OBTAINING ALL
TRAFFIC AND ENCROACHMENT PERMITS RELATED TO THE
DELIVERY AND HAULING OF CONSTRUCTION EQUIPMENT
AND MATERIALS, AND TRAFFIC CONTROL MEASURES AND
DEVICES. THE CONTRACTOR MUST FOLLOW ALL PERTINENT
STATE AND LOCAL REQUIREMENTS OF TRANSPORTING
LARGE VEHICLES AND EQUIPMENT TO THE PROJECT SITE.
14. THE CONTRACTOR IS RESPONSIBLE FOR TEMPORARY
PLACEMENT, MAINTENANCE AND REMOVAL OF TEMPORARY
TRAFFIC CONTROL DEVICES AND SIGNS. IF SIGNS ARE
PLACED IN THE COUNTY OR NPS RIGHT-OF-WAY (ROW), THE
CONTRACTOR SHALL BE RESPONSIBLE FOR APPLYING FOR
AND SECURING THE NECESSARY ENCROACHMENT
PERMIT(S). IF SIGNS ARE TO BE PLACED ON PRIVATE
PROPERTY, THE CONTRACTOR SHALL RECEIVE
PERMISSION FROM THE CONTRACTING OFFICER AND
PROPERTY OWNER PRIOR TO PLACEMENT.
15. THE CONTRACTOR SHALL INFORM THE CONTRACTING
OFFICER A MINIMUM OF 72-HOURS IN ADVANCE OF THE
ANTICIPATED DATE AND 4-HOUR WINDOW OF LARGE /
OVERSIZED TRUCK-TRAILER CONSTRUCTION TRAFFIC ON
MUIR WOODS RD.
16. THE CONTRACTOR WILL BE RESPONSIBLE FOR REPAIR OF
ANY DAMAGE TO MUIR WOODS RD. RESULTING FROM THE
CONSTRUCTION INGRESS / EGRESS ACTIVITY. THE
POST-PROJECT CONDITION OF MUIR WOODS RD. SHALL
MEET OR EXCEED PRE-PROJECT CONDITIONS AND, IF
NECESSARY, BE REPAIRED TO THE SATISFACTION OF THE
CONTRACTING OFFICER AT CONTRACTOR'S EXPENSE.
17. ALL OFF SITE HAULING SHALL BE IN ACCORDANCE WITH
ALL APPLICABLE PERMITS; FEDERAL, STATE AND LOCAL
REQUIREMENTS, THE CONTRACTOR SHALL BE
RESPONSIBLE FOR OBTAINING ALL NECESSARY HAULING
PERMITS, TRAFFIC PLANS AND PAYMENT OF ALL
APPLICABLE FEES.
18. ALL HAULING AND ACCESS TO THE SITE SHALL CEASE IN
THE EVENT OF RAIN. HAULING MAY RESUME ONCE RAIN
STOPS AND UPON AUTHORIZATION FROM THE
CONTRACTING OFFICER.
19. CONTRACTOR, SUBCONTRACTORS, AND TRUCKERS TO
YIELD TO ALL TRAFFIC ON MUIR WOODS RD.
20. CONTRACTOR TO PROVIDE WATER TRUCK FOR DUST
CONTROL AND SITE BACKFILLING.
21. CONTRACTOR TO FLAG AND PROTECT EXISTING UTILITY
POLES IN WORK ZONE. CONTRACTOR TO INSTALL
EXCLUSION ZONE AROUND POLES ADJACENT TO
CONSTRUCTION ZONE USING CONSTRUCTION FENCING.
22. TOPOGRAPHY OF CREEK AND TRIBUTARY CORRIDORS
PROVIDED BY NPS. TOPOGRAPHY OF SURROUNDING AREA
IS FROM LIDAR SURVEY.
23. IT IS ANTICIPATED THAT THE CHANNEL WILL BE DRY
DURING CONSTRUCTION. IF DEWATERING IS REQUIRED,
CONTRACTOR SHALL PREPARE AND SUBMIT A
DEWATERING PLAN TO ENGINEER FOR APPROVAL PRIOR
TO COMPLETING ANY EARTHWORK.
(E) SURVEY CONTROL MONUMENT
(E) POWER POLE GUY WIRE
(N) ROCK WEIR AND RAMP
RELOCATED RIPRAP
LIMIT OF (E) RIPRAP
(N) ENGINEERED STREAM BED MATERIAL
2:1.
AutoCAD SHX Text: CONLON CP-1 AutoCAD SHX Text: DATE:
AutoCAD SHX Text: DESIGNED:
AutoCAD SHX Text: TECH. REVIEW:
AutoCAD SHX Text: SUB SHEET NO.
AutoCAD SHX Text: PMIS/PKG NO.
AutoCAD SHX Text: DRAWING NO.
AutoCAD SHX Text: SHEET AutoCAD SHX Text: OF AutoCAD SHX Text: TITLE OF SHEET AutoCAD SHX Text: XXXX AutoCAD SHX Text: XXXX AutoCAD SHX Text: 11 AutoCAD SHX Text: G. KAMMAN/D. DEMKO AutoCAD SHX Text: ---- AutoCAD SHX Text: OCT 2020 AutoCAD SHX Text: XXXX AutoCAD SHX Text: CONLON CREEK BANK STABILIZATION AutoCAD SHX Text: 2 Caroline Christman Sticky Note rock weir and ramp symbology very similar to engineered stream bed material. Makes details confusing.
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EXISTING CONDITIONS
PLAN VIEW
G3
NOTES:
1. CONTOUR INTERVAL OF 1-FT.
2. VERTICAL DATUM IS ASSUMED.
CO
NLO
N
CR
EE
K
C O N
LO
N A
V E
PRIVATE ACCESS
(NO ENTRY BEYOND
THIS POINT)
FAILED CULVERT
CROSSING AND LIMIT OF
(E) TEMPORARY RIPRAP
(E) CONCRETE
HEADWALL
(E) INCISED TRIBUTARY
CHANNEL
(E) CONCRETE
HEADWALL
TO CONLON PARKING LOT
AND MUIR WOODS ROAD
CONLO
N A
VE
CONLON CREEK
(E) 80' BUILDING
CULVERT
AutoCAD SHX Text: DATE:
AutoCAD SHX Text: DESIGNED:
AutoCAD SHX Text: TECH. REVIEW:
AutoCAD SHX Text: SUB SHEET NO.
AutoCAD SHX Text: PMIS/PKG NO.
AutoCAD SHX Text: DRAWING NO.
AutoCAD SHX Text: SHEET AutoCAD SHX Text: OF AutoCAD SHX Text: TITLE OF SHEET AutoCAD SHX Text: XXXX AutoCAD SHX Text: XXXX AutoCAD SHX Text: 11 AutoCAD SHX Text: G. KAMMAN/D. DEMKO AutoCAD SHX Text: ---- AutoCAD SHX Text: OCT 2020 AutoCAD SHX Text: XXXX AutoCAD SHX Text: CONLON CREEK BANK STABILIZATION AutoCAD SHX Text: 3 AutoCAD SHX Text: 15 AutoCAD SHX Text: 0 AutoCAD SHX Text: 15 AutoCAD SHX Text: 30 AutoCAD SHX Text: SCALE OF FEET
PLAN VIEW
G4
NOTES:
1. CONTOUR INTERVAL OF 5-FT.
T p ro je c ts
\K a m m a n H y d ro lo g y \C o n lo n A v e \d w g \G
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SITE ACCESS AND
STAGING
CONLO
N C
REEK
CONLO
N AVE
(E) PUMP
HOUSE
(E) GATE
CONLO
N C
REEK
CONLON PARKING LOT
AND STAGING AREA
SITE ENTRANCE OFF
MUIR WOODS ROAD
M
UIR W
OODS ROA
D
M U
IR
W O
O D
S R
O A
D
APPROX. LIMIT
OF GRADING
AutoCAD SHX Text: DATE:
AutoCAD SHX Text: DESIGNED:
AutoCAD SHX Text: TECH. REVIEW:
AutoCAD SHX Text: SUB SHEET NO.
AutoCAD SHX Text: PMIS/PKG NO.
AutoCAD SHX Text: DRAWING NO.
AutoCAD SHX Text: SHEET AutoCAD SHX Text: OF AutoCAD SHX Text: TITLE OF SHEET AutoCAD SHX Text: XXXX AutoCAD SHX Text: XXXX AutoCAD SHX Text: 11 AutoCAD SHX Text: G. KAMMAN/D. DEMKO AutoCAD SHX Text: ---- AutoCAD SHX Text: OCT 2020 AutoCAD SHX Text: XXXX AutoCAD SHX Text: CONLON CREEK BANK STABILIZATION AutoCAD SHX Text: 4 AutoCAD SHX Text: 50 AutoCAD SHX Text: 0 AutoCAD SHX Text: 50 AutoCAD SHX Text: 100 AutoCAD SHX Text: SCALE OF FEET
CONLON AVE.
2:12:1
:1
:1
E C
G C
J
C5
D C
A
C2
B
C2
1+
1+7
2+00
2+25
2+5
2+75
3+
4+
4+
POOL 1
POOL 2
P O
O L
H C
K
C5REMOVE (E) HEADWALL
(SEE NOTE 3 THIS SHEET)
LIMIT OF GRADING
BOTTOM OF CHANNEL
WEIR 4
REMOVE (E) CULVERT
(SEE NOTE 4 THIS SHEET)
CONLON CREEK
THALWEG
CONLON CREEK
THALWEG
TRIBUTARY THALWEG
LIMIT OF (E) RIPRAP
(SEE NOTE 2 THIS SHEET)
FINISH TOP OF BANK GRADES TO CONFORM TO
ROADWAY AND PROVIDE FLAT FOUNDATION TO
SUPPORT TEMPORARY CREEK CROSSING (E.G.
CRANE MAT OR RAIL CAR) BY OTHERS.
REMOVE (E) HEADWALL
(SEE NOTE 3 THIS SHEET)
REMOVE (E) TREE
REMOVE (E) TREES
AFTER REMOVING CULVERT, GRADE
EARTHEN CHANNEL WITH 4' BOTTOM
WIDTH AND 2:1 SIDE SLOPES. CONFORM
TO ADJACENT BANK GRADES.
(N) ROCK WEIR GRADE CONTROL
SEE DETAIL ON SHEET C4
(N) TRIBUTARY MOUTH ROCK WEIR
SEE DETAIL ON SHEET C6
RELOCATE RIPRAP FROM (E) ROAD
CROSSING TO LINE TRIBUTARY
CHANNEL BED (SEE NOTE 2 THIS SHEET
AND PROFILE ON SHEET C4)
WEIR 3
WEIR 2
WEIR 1
ROCK RAMP (5:1 SLOPE)
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d
PROPOSED CONDITIONS
C1
NOTES:
1. CONTOUR INTERVAL OF 1-FT.
2. REMOVE (E) RIPRAP FROM CHANNEL WITHIN LIMIT OF GRADING AND PLACE IN BASE OF
ERODING TRIBUTARY CHANNEL AS DIRECTED BY CONTRACTING OFFICER AND PER
SPECIFICATIONS. SEE SHEET C4.
3. DURING REMOVAL, BREAK CONCRETE HEADWALLS INTO 1' TO 2' PIECES AND PLACE IN
TRIBUTARY CHANNEL BENEATH RIPRAP AS DIRECTED BY CONTRACTING OFFICER AND PER
SPECIFICATIONS. CONTRACTOR TO REMOVE ANY REBAR AND DISPOSE OF PROPERLY
OFF-SITE.
4. CONTRACTOR TO HAUL AND DISPOSE OF DEMOLISHED CULVERT PROPERLY OFF-SITE.
EXTEND AND CONFORM (N)
RAMP APRON TO (E) CHANNEL
AS DIRECTED BY CONTRACTING
OFFICER.
AutoCAD SHX Text: DATE:
AutoCAD SHX Text: DESIGNED:
AutoCAD SHX Text: TECH. REVIEW:
AutoCAD SHX Text: SUB SHEET NO.
AutoCAD SHX Text: PMIS/PKG NO.
AutoCAD SHX Text: DRAWING NO.
AutoCAD SHX Text: SHEET AutoCAD SHX Text: OF AutoCAD SHX Text: TITLE OF SHEET AutoCAD SHX Text: XXXX AutoCAD SHX Text: XXXX AutoCAD SHX Text: 11 AutoCAD SHX Text: G. KAMMAN/D. DEMKO AutoCAD SHX Text: ---- AutoCAD SHX Text: OCT 2020 AutoCAD SHX Text: XXXX AutoCAD SHX Text: CONLON CREEK BANK STABILIZATION AutoCAD SHX Text: 5 AutoCAD SHX Text: 10 AutoCAD SHX Text: 0 AutoCAD SHX Text: 10 AutoCAD SHX Text: 20 AutoCAD SHX Text: SCALE OF FEET Caroline Christman
Would be nice if call-outs were not upside down.
E L E V A T
IO
N F T
E L E V A T
IO
N F T
STATION (FT)
1+751+80 2+00 2+20 2+40 2+60 2+80 3+00 3+20 3+40 3+60 3+80 4+00 4+204+25
INSTALL (N) ROCK WEIR
GRADE CONTROL
STRUCTURE (SEE SHEET C3)
STA. 1+92
CL ELEV. 1011.0
REMOVE (E) 80' LONG 36" CMP
(SEE SHEET C3)
(E) GRADE
(E) GRADE
(N) CHANNEL GRADE
REMOVE (E) HEADWALL
(N) WEIR 1
STA. 2+73.5
ELEV. 1008.0
LOW WATER
SURFACE
COMPACT (E)
SUBGRADE PRIOR
TO PLACING ROCK
(N) WEIR 2
STA. 2+96.5
CL ELEV. 1007.5
(N) WEIR 3
STA. 3+19.5
CL ELEV. 1007.0
(N) ROCK WEIR (TYP)
(SEE SHEET C4)
(N) ENGINEERED
STREAMBED MATERIAL
(N) WEIR 4
STA. 3+42.5
CL ELEV. 1006.5
CONFORM ROCK
RAMP WITH (N) WEIR 4
(N) GRADE
COMPACT (E)
SUBGRADE PRIOR
TO PLACING ROCK
TRANSITION TO
(N) ROCK RAMP
(SEE SHEET C5)
5:1
(N) GRADE REMOVE (E)
HEADWALL
(N) ROCK
RAMP
2.5:1
(N) RAMP APRON
STA. 3+89 TO 4+04
ELEV. 997.5
BACKFILL INTERSTICES OF
ROCK WITH ENGINEERED
STREAMBED MATERIAL
(N) ENGINEERED
1'
L E V A T
IO
N F T
E L E V A T
IO
N F T
STATION (FT)
2+40 2+60 2+80 3+00 3+20 3+60 3+80
(E) TRIBUTARY
CHANNEL BED
(E)
TRIBUTARY
RIGHT TOP
OF BANK
(N) TRIBUTARY MOUTH ROCK
WEIR NOTCH ELEV. 1002.5
(SEE DETAIL ON SHEET C6)
CONFORM (N) ROCK RAMP
WITH (N) TRIBUTARY WEIR
C E N T E R
L
IN
E C O
N L O
N C
R E E K
NO GEOTEXTILE FABRIC
REQUIRED BENEATH
RELOCATED RIPRAP
RELOCATE RIPRAP FROM (E) ROAD CROSSING
AND PLACE 1' THICK LAYER IN TRIBUTARY
CHANNEL BED (SEE NOTES 2&3 ON SHEET C1)
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SCALE:
CREEK PROFILE A
C1NTS
CREEK PROFILES
C2
NOTES:
1. ROCK WEIR POOL STRUCTURE CONSTRUCTED TO CREATE POOLS MAX.
2-FEET DEEP AND 20' LONG. INTERVENING ROCK WEIRS TO BE
CONSTRUCTED 3' WIDE. DISTANCE BETWEEN DOWNSTREAM FACES OF
WEIRS TO BE 20'. ENGINEERED STREAMBED THICKNESS VARIES. PRIOR
TO PLACEMENT OF ENGINEERED STREAMBED MATERIAL, LINE ALL
AREAS WITH MIRAFI FILTERWEAVE 402 (FW 402) GEOTEXTILE FABRIC
OR EQUIVALENT.
SCALE:
TRIBUTARY PROFILE B
C1 NTS
AutoCAD SHX Text: DATE:
AutoCAD SHX Text: DESIGNED:
AutoCAD SHX Text: TECH. REVIEW:
AutoCAD SHX Text: SUB SHEET NO.
AutoCAD SHX Text: PMIS/PKG NO.
AutoCAD SHX Text: DRAWING NO.
AutoCAD SHX Text: SHEET AutoCAD SHX Text: OF AutoCAD SHX Text: TITLE OF SHEET AutoCAD SHX Text: XXXX AutoCAD SHX Text: XXXX AutoCAD SHX Text: 11 AutoCAD SHX Text: G. KAMMAN/D. DEMKO AutoCAD SHX Text: ---- AutoCAD SHX Text: OCT 2020 AutoCAD SHX Text: XXXX AutoCAD SHX Text: CONLON CREEK BANK STABILIZATION AutoCAD SHX Text: 6 Caroline Christman
I think we had decided to not include filter fabric and to instead note in specs the need to use hand tools and jetting to fill voids to avoid subsurface flows as much as possible
E V A T
IO
N F T
E L E V A T
IO
N F T
OFFSET (FT)
-20 -10 0 10 20
2:1 2:
4'
(E) GRADE
(N) GRADE
E L E V A T
IO
N F T
E L E V A T
IO
N F T
STATION (FT)
1+75 1+80 2+00 2+20 2+40 2+60 2+80 3+00
INSTALL (N) ROCK WEIR
GRADE CONTROL
STRUCTURE
STA. 1+92
ELEV. 1011.0
REMOVE (E) 80' LONG 36" CMP
(E) GRADE
(N) CHANNEL GRADE
(N) WEIR 1
STA. 2+73.5
ELEV. 1008.0
XS-EXS-D
E L E V A T
IO
N F T
E L E V A T
IO
N F T
OFFSET (FT)
-20 -10 0 10 20
4'
(E) GRADE
(N) GRADE
/1
/2
:1
P
M T p ro je c ts
\K a m m a n H y d ro lo g y \C o n lo n A v e \d w g \C
.d
SCALE:
SECTION D
C1NTS
CULVERT REMOVAL PROFILE
& CROSS SECTIONS
C3
SCALE:
SECTION E
C1NTS
SCALE:
CULVERT REMOVAL PROFILE C
C1NTS
AutoCAD SHX Text: DATE:
AutoCAD SHX Text: DESIGNED:
AutoCAD SHX Text: TECH. REVIEW:
AutoCAD SHX Text: SUB SHEET NO.
AutoCAD SHX Text: PMIS/PKG NO.
AutoCAD SHX Text: DRAWING NO.
AutoCAD SHX Text: SHEET AutoCAD SHX Text: OF AutoCAD SHX Text: TITLE OF SHEET AutoCAD SHX Text: XXXX AutoCAD SHX Text: XXXX AutoCAD SHX Text: 11 AutoCAD SHX Text: G. KAMMAN/D. DEMKO AutoCAD SHX Text: ---- AutoCAD SHX Text: OCT 2020 AutoCAD SHX Text: XXXX AutoCAD SHX Text: CONLON CREEK BANK STABILIZATION AutoCAD SHX Text: 7 Caroline Christman
I don't see a "C" call-out on C1.
E V A T
IO
N F T
E L E V A T
IO
N F T
STATION (FT)
2+70 2+80 3+00 3+20 3+40 3+50
(N) WEIR 1
STA. 2+73.5
ELEV. 1008.0
LOW WATER
SURFACE
COMPACT (E)
SUBGRADE PRIOR
TO PLACING ROCK
(N) WEIR 2
STA. 2+96.5
ELEV. 1007.5
(N) WEIR 3
STA. 3+19.5
ELEV. 1007.0
(N) ROCK WEIR (TYP)
(SEE DETAILS SHEET C4)
(N) ENGINEERED
STREAMBED MATERIAL
(N) WEIR 4
STA. 3+42.5
ELEV. 1006.5
(N) GRADE
TRANSITION TO
(N) ROCK RAMP
(SEE SHEET C5)
XS-HXS-G
(E) GRADE
(E) GRADE
1004 1004
-5 0 5 10 15 20 25 30 35
(N) WEIR BOULDER (TYP)
COMPACT (E) GROUND
PRIOR TO PLACING ROCK
BACKFILL INTERSTICES OF ROCK WITH
ENGINEERED STREAM BED MATERIAL
(N) GRADE
KEY WEIR INTO BANK
5' MIN.
7' NOTCH
3' NOTCH
1'
KEY WEIR INTO BANK
5' MIN.
20:1
SLOPE
20:1
SLOPE2:12:1
-5 0 5 10 15 20 25 30 35
CONFORM ENGINEERED
STREAM BED MATERIAL TO
UPSTREAM ROCK WEIR
(N) UPSTREAM ROCK WEIR
(N) GRADE
COMPACT (E) GROUND
PRIOR TO PLACING ROCK
(N) POOL CONSTRUCTED
WITH ENGINEERED
STREAM BED MATERIAL
2:1 2:1 4'
2.5'
/1
/2
:1
P
M T p ro je c ts
\K a m m a n H y d ro lo g y \C o n lo n A v e \d w g \C
.d
POOL PROFILE& CROSS
SECTIONS
C4
SCALE:
POOL PROFILE F
C1NTS
SCALE:
WEIR SECTION G
C1NTS
SCALE:
POOL SECTION H
C1NTS
CASCADE-POOL PROFILE
CASCADE-POOL PROFILE
& CROSS SECTIONS
AutoCAD SHX Text: DATE:
AutoCAD SHX Text: DESIGNED:
AutoCAD SHX Text: TECH. REVIEW:
AutoCAD SHX Text: SUB SHEET NO.
AutoCAD SHX Text: PMIS/PKG NO.
AutoCAD SHX Text: DRAWING NO.
AutoCAD SHX Text: SHEET AutoCAD SHX Text: OF AutoCAD SHX Text: TITLE OF SHEET AutoCAD SHX Text: XXXX AutoCAD SHX Text: XXXX AutoCAD SHX Text: 11 AutoCAD SHX Text: G. KAMMAN/D. DEMKO AutoCAD SHX Text: ---- AutoCAD SHX Text: OCT 2020 AutoCAD SHX Text: XXXX AutoCAD SHX Text: CONLON CREEK BANK STABILIZATION AutoCAD SHX Text: 8
E V A T
IO
N F T
E L E V A T
IO
N F T
STATION (FT)
3+40 3+60 3+80 4+00 4+20
(E) GRADE
REMOVE (E) HEADWALL
(N) WEIR 4
STA. 3+42.5
ELEV. 1006.5
CONFORM ROCK
RAMP WITH (N) WEIR 4
COMPACT (E)
SUBGRADE PRIOR
TO PLACING ROCK
TRANSITION TO
(N) ROCK RAMP
5:1
(N) GRADE
REMOVE (E)
HEADWALL
(N) ROCK
RAMP
2.5:1
(N) RAMP APRON
STA. 3+89 TO 4+04
ELEV. 997.5
BACKFILL INTERSTICES OF
ROCK WITH ENGINEERED
STREAMBED MATERIAL
(N) ENGINEERED
1'
XS-J XS-K
E L E V A T
IO
N F T
E L E V A T
IO
N F T
OFFSET (FT)
3+80
-20 -10 0 10 20
4'
(E) GRADE
4'
(N) GRADE
BACKFILL INTERSTICES OF
ROCK WITH ENGINEERED
STREAMBED MATERIAL
COMPACT (E) SUBGRADE
PRIOR TO PLACING ROCK
2:1 2:1
2:1
2:1
E L E V A T
IO
N F T
E L E V A T
IO
N F T
OFFSET (FT)
3+60
-20 -10 0 10 20
2:1
4'
(E) GRADE(N) GRADE
BACKFILL INTERSTICES OF
ROCK WITH ENGINEERED
COMPACT (E) SUBGRADE
PRIORTO PLACING ROCK
2:1 4'
ROCK RAMP PROFILE &
CROSS SECTIONS
C5
SCALE:
ROCK RAMP PROFILE I
C1NTS
SCALE:
ROCK RAMP SECTION 3+60 J
C1NTS SCALE:
ROCK RAMP SECTION 3+80 K
C1NTS
AutoCAD SHX Text: DATE:
AutoCAD SHX Text: DESIGNED:
AutoCAD SHX Text: TECH. REVIEW:
AutoCAD SHX Text: SUB SHEET NO.
AutoCAD SHX Text: PMIS/PKG NO.
AutoCAD SHX Text: DRAWING NO.
AutoCAD SHX Text: SHEET AutoCAD SHX Text: OF AutoCAD SHX Text: TITLE OF SHEET AutoCAD SHX Text: XXXX AutoCAD SHX Text: XXXX AutoCAD SHX Text: 11 AutoCAD SHX Text: G. KAMMAN/D. DEMKO AutoCAD SHX Text: ---- AutoCAD SHX Text: OCT 2020 AutoCAD SHX Text: XXXX
AutoCAD SHX Text: 9
WOOD STA KE
FIBER ROLL
FINISHED GRA DE
3"
12 IN. MIN.
4 IN. MA X.
FIBER
ROLL
WOOD STA KE
3/4 IN. X 3/4 IN.
MA X 4 FT.
SPA CING
ENTRENCHMENT DETAIL IN FLAT AREAENTRENCHMENT DETAIL IN SLOPE AREA
ISOMETRIC VIEW
6'
MATS/BLANKETS SHOULD
BE INSTALLED VERTICALLY
DOWNSLOPE.
1 1/2"
TA MP SOIL OVER MAT/BLANKET
12"
12"
(300mm)
MIN. 4"
OVERLA P
12"
(40mm)
6"
4'
TYPICAL SLOPE
SOIL STABLIZATION
NOTES:
1. SLOPE SURFACE SHA LL BE FREE OF ROCKS, CLODS, STICKS A ND
GRA SS. MA TS/ BLANKETS SHA LL HA VE GOOD SOIL CONTA CT.
2. APPLY PERMANENT SEEDING BEFORE PLA CING BLA NKETS.
3. LAY BLANKETS LOOSELY A ND STAKE OR STAPLE TO MA INTA IN DIRECT
CONTA CT WITH THE SOIL. DO NOT STRETCH.
BERM
STAPLES
-10 0 10 20-20
COMPACT (E) SUBGRADE
PRIOR TO PLACING ROCK
997 997
BACKFILL
INTERSTICES OF ROCK
WITH ENGINEERED
STREAMBED MATERIAL
(N) WEIR BOULER
(TYP)
(E) GRADE(N) GRADE
(N) TRIBUTARY WEIR
NOTCH ELEV. 1002.5
KEY WEIR INTO BANK
AND RESTORE (E)
BANK GRADES
10:110:1
CONFORM WEIR INTO
LEFT CHANNEL BANK
OF ROCK WEIR
/1
/2
:1
P
M T p ro je c ts
\K a m m a n H y d ro lo g y \C o n lo n A v e \d w g \C
.d
DETAILS
C6
SCALE:
EROSION CONTROL BLANKET
NTS
SCALE:
FIBER/COIR ROLL SILT BARRIER
NTS
SCALE:
TRIBUTARY MOUTH ROCK WEIR SECTION
NTS
AutoCAD SHX Text: DATE:
AutoCAD SHX Text: DESIGNED:
AutoCAD SHX Text: TECH. REVIEW:
AutoCAD SHX Text: SUB SHEET NO.
AutoCAD SHX Text: PMIS/PKG NO.
AutoCAD SHX Text: DRAWING NO.
AutoCAD SHX Text: SHEET AutoCAD SHX Text: OF AutoCAD SHX Text: TITLE OF SHEET AutoCAD SHX Text: XXXX AutoCAD SHX Text: XXXX AutoCAD SHX Text: 11 AutoCAD SHX Text: G. KAMMAN/D. DEMKO AutoCAD SHX Text: ---- AutoCAD SHX Text: OCT 2020 AutoCAD SHX Text: XXXX
AutoCAD SHX Text: 10
CONLON AVE.
LIMIT OF GRADING
BOTTOM OF CHANNEL
2:12:1
:1
:1
2+0
3+
4+
INSTALL FIBER ROLLS (TYP)
(SEE NOTE 3 THIS SHEET)
INSTALL FIBER ROLLS (TYP)
(SEE NOTE 3 THIS SHEET)
INSTALL FIBER ROLLS (TYP)
(SEE NOTE 3 THIS SHEET)
INSTALL EROSION
CONTROL BLANKET (TYP)
(SEE NOTE 2 THIS SHEET)
INSTALL EROSION
CONTROL BLANKET (TYP)
(SEE NOTE 2 THIS SHEET)
INSTALL DUFF AND/OR
SLASH AT ALL ACCESS
POINTS TO CREEK (TYP)
(SEE NOTE 4 THIS SHEET)
INSTALL DUFF AND/OR SLASH (TYP)
(SEE NOTE 4 THIS SHEET)
INSTALL DUFF AND/OR SLASH (TYP)
(SEE NOTE 4 THIS SHEET)
INSTALL EROSION
CONTROL BLANKET (TYP)
(SEE NOTE 2 THIS SHEET)
/1
/2
:1
P
M T p ro je c ts
\K a m m a n H y d ro lo g y \C o n lo n A v e \d w g \E
1.
d
EROSION CONTROL PLAN
E1
NOTES:
1. CONTOUR INTERVAL OF 1-FT.
2. INSTALL 8' WIDTH OF NORTH AMERICAN GREEN CONTROL BLANKET (SC 150BN) OR EQUIVALENT ON
TOP OF CHANNEL BANKS IN HEAVILY DISTURBED AREAS AS SHOWN. INSTALL PER MANUFACTURER'S
SPECIFICATIONS.
3. INSTALL AND STAKE FIBER ROLL PER DETAIL ON SHEET C6.
4. SPREAD DUFF AND SLASH OVER DISTURBED AREAS ADJACENT TO EARTHEN CHANNEL AND OVER
ACCESS ROADS TO CREEK AND OTHER WORK AREAS OFF OF MAIN ROADWAY.
EROSION CONTROL BLANKET
DUFF AND SLASH
FIBER ROLL
AutoCAD SHX Text: DATE:
AutoCAD SHX Text: DESIGNED:
AutoCAD SHX Text: TECH. REVIEW:
AutoCAD SHX Text: SUB SHEET NO.
AutoCAD SHX Text: PMIS/PKG NO.
AutoCAD SHX Text: DRAWING NO.
AutoCAD SHX Text: SHEET AutoCAD SHX Text: OF AutoCAD SHX Text: TITLE OF SHEET AutoCAD SHX Text: XXXX AutoCAD SHX Text: XXXX AutoCAD SHX Text: 11 AutoCAD SHX Text: G. KAMMAN/D. DEMKO AutoCAD SHX Text: ---- AutoCAD SHX Text: OCT 2020 AutoCAD SHX Text: XXXX AutoCAD SHX Text: CONLON CREEK BANK STABILIZATION AutoCAD SHX Text: 11 AutoCAD SHX Text: 10 AutoCAD SHX Text: 0 AutoCAD SHX Text: 10 AutoCAD SHX Text: 20 AutoCAD SHX Text: SCALE OF FEET Caroline Christman Sticky Note Fiber rolls don't appear to be on contour here and could concentrate water along edge of channel. If bank has erosion control blanket, then fiber roll is not needed along full line of creek- instead use on contour where bank is steep, and could use aong Conlon Ave to keep road run-off out of creek. Adding fiber roll locations as orange lines.
Caroline Christman Sticky Note Identify flat area along road for staging and stockpiling.
Caroline Christman Line
Caroline Christman Line
Caroline Christman Line
Caroline Christman Sticky Note I think I would use additional erosion control mat in some areas. The SC 150BN could be used on the left bank and on the right bank to weir 3. On the right bank where it is steeper approaching and adjacent to roadway (red polygon) I think a heavier-duty coir should be used; could use Coir 400 over the SC 150BN.
Caroline Christman Sticky Note show trib on this sheet.
Caroline Christman Polygon
Caroline Christman Line
Caroline Christman Line
| Sheets and Views |
| G1-G1 |
| G2-G3-G2-NOTES |
| G2-G3-G3-EC |
| G4-G4 |
| C1-C1 |
| C2-C2 |
| C3-C3 |
| C4-C4 |
| C5-C5 |
| C6-C6 |
| E1-E1 |
File details come from the government source that posted it. Updated .