LEVEL C - SURVEYING ABOVE GROUND UTILITY FACILITIES, SUCH AS MANHOLES, VALVE BOXES, ETC; AND CORRELATING THIS INFORMATION WITH
SHEET
Bol
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& M
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Inc.
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15/2
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AM
DESIGNED
DRAWN
CHECKED
CLIENT PROJ. NO.
ISSUED FOR DATENO.
R
300 WEST MCKINLEY ST, P.O. BOX 68JEFFERSON, IOWA 50129
Phone: (515) 386-4101Email: [email protected]
www.bolton-menk.com
IOWA DEPARTMENT OF AGRICULTURE AND LAND STEWARDSHIPCARROLL COUNTY CREP PROJECT NO. CAR853312A
RMC
RMC
JDL
A14.113626
1.1ESTIMATED QUANTITIES AND REFERENCE NOTES
ESTIMATE REFERENCE INFORMATIONITEM NO. DESCRIPTION
ESTIMATED PROJECT QUANTITIESITEM NO. WORK OR MATERIAL SPEC NO. ESTIMATED
QUANTITY UNIT AS-BUILTQUANTITY
1 TOPSOIL STRIPPING, SALVAGE AND RESPREAD IA-1, IA-26 6,070 CY2 CLEARING AND GRUBBING IA-1 1 LS3 STRUCTURE AND CHANNEL FERTILIZER & SEEDING IA-6 1.0 AC4 BUFFER SEEDING IA-6 14.0 AC5 MOBILIZATION/DEMOBILIZATION IA-8 1 LS6 DRAINAGE TILE INVESTIGATION AND REMOVAL IA-9 1 LS7 STEEL SHEET PILE IA-13,IA-81 1,321 SF8 EXCAVATION, EARTH FILL IA-21, IA-23 9,200 CY9 DRAINFILL, FINE IA-24 30 CY
10 PERFORATED CORRUGATED POLYETHYLENE TUBING, 6" DIAMETER IA-46 364 LF11 HDPE, 8" DIAMETER, NON-PERFORATED IA-46 219 LF12 HDPE, 12" DIAMETER, NON-PERFORATED IA-46 350 LF13 RCP, 18" DIAMETER IA-46 539 LF14 DRAWDOWN PIPE, CMP, 18" DIAMETER, NON-PERFORATED IA-51 86 LF15 INLINE WATER CONTROL STRUCTURE STOP GATE, CMP, 48" IA-51 1 EA16 CMP OUTLET PIPE, 12" DIAMETER IA-51 80 LF17 CMP OUTLET PIPE, 18" DIAMETER IA-51 20 LF18 CMP OUTLET PIPE, 24" DIAMETER IA-51 20 LF19 RIPRAP, CLASS E IA-61, IA-95 563 TN20 CONCRETE GROUT IA-62 85 CY
ESTIMATE REFERENCE INFORMATIONITEM NO. DESCRIPTION
1 TOPSOIL STRIPPING, SALVAGE AND RESPREADTHIS IS THE QUANTITY TO REMOVE, SALVAGE AND STOCKPILE 12" OF EXISTING MATERIAL FROM ALL AREAS TO BE EXCAVATED OR DISTURBED. ALL AREAS TO RECEIVE SEED, BORROW
AREAS AND EXCAVATIONS BELOW THE NORMAL POOL ELEVATION SHALL HAVE A MINIMUM OF 6" OF TOPSOIL PLACED.
2 CLEARING AND GRUBBINGTHIS SHALL BE CONSIDERED FULL COMPENSATION TO REMOVE ALL TREES, STUMPS AND BRUSH FROM WITHIN THE NORMAL POOL AREA ONLY.
3 STRUCTURE AND CHANNEL FERTILIZER & SEEDINGTHIS SEED IS FOR THE EMBANKMENT AND BERM AREA, OUTLET CHANNEL AREA, TILE OUTLET AREAS AND AREAS WHERE THE GROUND SLOPES WILL BE STEEPER THAN 5:1.
THIS WILL INCLUDE ANY TOPSOIL WASTE AREAS OR SLOPES FROM THE BORROW AREA TO THE EXISTING GROUND. MULCHING SHALL BE INCLUDED FOR THIS AREA.
4 BUFFER SEEDING
THIS SEED IS FOR ALL OTHER AREAS ABOVE THE NORMAL POOL ELEVATION AND ARE NOT PART OF THE STRUCTURE & CHANNEL SEEDING. NO MULCH ON THIS AREA.THE PREPARATION FOR THIS AREA SHALL INCLUDE THE GRADING TO A UNIFORM SURFACE OF THE 10:1 SAFETY BENCH AROUND THE PERIMETER OF THE POOL AREA.QUANTITY SHOWN REFLECTS THE AREA WITHIN THE EASEMENT BOUNDAY.
5 MOBILIZATION/DEMOBILIZATIONTHIS WORK SHALL INCLUDE THE MOBILIZATION AND DEMOBILIZATION OF THE CONTRACTOR'S FORCES AND EQUIPMENT FOR PERFORMING THE WORK UNDER THE CONTRACT. ANY
INSTALLATION OF THE SILT FENCE THROUGH ANY AREA SHALL BE CONSIDERED INCIDENTAL TO THIS ITEM. THE USE OF THE TEMPORARYCONSTRUCTION ACCESS SHALL INCLUDE DEEP TILLAGE OF THE AREA ONCE CONSTRUCTION IS COMPLETE AND IS CONSIDERED INCIDENTAL TO THIS ITEM.
6 DRAINAGE TILE INVESTIGATION AND REMOVALTHIS ITEM WILL CONSIST OF THE EXPLORATORY EXCAVATIONS REQUIRED TO LOCATE AND ABANDON THE TILES SHOWN ON THE PLANS. THIS IS FULL COMPENSATIONFOR THE EXCAVATION, BACKFILLING, ABANDONMENT AND REMOVAL OF THE TILES WITHIN THE PERMANENT EASEMENT BOUNDARY.
7 STEEL SHEET PILESHEET PILING SHALL BE AS DETAILED IN THE PLANS, BENDS AND DEFLECTIONS SHALL BE MADE BY PREFABRICATED PIECES SPECIFICALLY MADE FOR A LOCATION. ANYADDITIONAL LENGTH NECESSARY TO MEET ANGLES, CONSTRUCTION TOLERANCES, ETC. SHALL BE INCIDENTAL TO THE OVERALL CONSTRUCTION. THE TOTAL QUANTITY SHOWN ON SHEET 7.1IS FIGURED AFTER TRIMMING THE SHEET PILE TO MATCH THE SLOPES ON THE SIDES, THE PAID AMOUNT IS THE AREA AFTER TRIMMING TO FINAL ELEVATIONS AND SLOPES.
8 EXCAVATION, EARTH FILLTHIS IS FULL COMPENSATION FOR THE EXCAVATION REQUIRED FOR THE POOL AREA, FOR THE DIKE/BERM (7,521 CY), SUBMERGED BERMS (607 CY),CORE TRENCH (872 CY), OUTLET CHANNEL, STILLING BASIN, BORROW AREA AND OTHER CHANNELS REQUIRED TO OUTLET DRAIN TILES. THIS IS ALSO COMPENSATION TO CONSTRUCTTHE EMBANKMENT BERM (DIKE) INCLUDING THE CLAY CORE TRENCH, STILLING BASIN AND OUTLET CHANNEL TO THE SLOPES AND ELEVATIONS DETAILED ON THE PLANS. THE CONTRACTOR
SHALL PROVIDE FOR A MINIMUM ALLOWABLE SETTLEMENT OF 5% OF THE TOTAL FILL DEPTH WHEN CONSTRUCTING THE BERM. THIS ADDITIONAL QUANTITY OF MATERIAL IS NOT FIGUREDINTO THE BID QUANTITY. EXCESS MATERIAL FROM OTHER EXCAVATIONS CAN BE USED OR WASTED HERE TO BUILD SLOPES OUTSIDE OF THE CORE. THIS QUANTITY ASSUMED A 35%
SHRINKAGE FACTOR ON THE MATERIAL. SEE SHEET 4.0 AND 4.1 FOR DETAILS.
9 DRAINFILL, FINETHIS IS FULL COMPENSATION FOR FILL MATERIAL REQUIRED FOR THE WEST AND EAST TOE DRAINS, SEE SHEET 4.2 FOR TRENCH DRAIN DETAILS.
10 PERFORATED CORRUGATED POLYETHYLENE TUBING, 6" DIAMETERTHIS IS FULL COMPENSATION FOR PIPE MATERIAL REQUIRED FOR THE WEST AND EAST TOE DRAINS, SEE SHEET 4.2 FOR TRENCH DRAIN DETAILS.
11 HDPE, 8" DIAMETER, NON-PERFORATEDTHIS IS FULL COMPENSATION FOR DRAIN TILE OUTLET NO. 3 AND 4, SEE SHEET NO. 6.2 AND 6.3 FOR DETAILS.
12 HDPE, 12" DIAMETER, NON-PERFORATEDTHIS IS FULL COMPENSATION FOR DRAIN TILE OUTLET NO. 2, SEE SHEET NO. 6.1 FOR DETAILS.
13 RCP, 18" DIAMETERTHIS IS FULL COMPENSATION FOR DRAIN TILE OUTLET NO. 1, SEE SHEET 6.0 FOR DETAILS.
14 DRAWDOWN PIPE, CMP, 18" DIAMETER, NON-PERFORATEDTHE ITEM INCLUDES THE COSTS FOR INSTALLATION, BEDDING AND BACKFILLING OF THE CMP OUTLET PIPE TO AND FROM THE WATER CONTROL STRUCTURE.LENGTH IS BASED FROM CENTER OF STRUCTURE TO CENTER OF STRUCTURE AND THROUGH BENDS. SEE SHEET NO. 5.0, 5.1 AND 5.2 FOR DETAILS.
15 INLINE WATER CONTROL STRUCTURE STOP GATE, CMP, 48"THIS ITEM INCLUDES THE MAIN CMP CONTROL STRUCTURE, LID, LOCKING MECHANISM, PVC OR ALUMINUM STOP LOGS, STEPS, CONCRETE FOR BASE, STOP LOG REMOVAL TOOLS, CMPPIPE STUBS, STOP LOG STORAGE TUBE, SLAB AND GRATE, DOWNSTREAM CMP APRON AND ANIMAL GUARD AND THE UPSTREAM CMP PERFORATED INTAKE RISER, GRATE, AND
THE FABRICATION AND INSTALLATION OF THE TWO CMP ANTI-SEEP COLLARS.THE 18" CMP PIPE SHALL BE PAID FOR SEPERATELY UNDER BID ITEM NO. 14. SEE SHEET NO. 5.0, 5.1 AND 5.2 FOR DETAILS.
16 CMP OUTLET PIPE, 12" DIAMETERTHIS IS FULL COMPENSATION FOR OUTLET OF WEST AND EAST TOE DRAINS AND DRAIN TILE OUTLET NO. 3 AND 4, SEE SHEET NO. 4.2, 6.2 AND 6.3.
17 CMP OUTLET PIPE, 18" DIAMETERTHIS IS FULL COMPENSATION FOR TILE DRAIN OUTLET NO. 2, SEE SHEET NO. 6.1.
18 CMP OUTLET PIPE, 24" DIAMETERTHIS IS FULL COMPENSATION FOR DRAIN TILE OUTLET NO. 1, SEE SHEET NO. 6.0.
19 RIPRAP, CLASS ETHIS ITEM INCLUDES EXCAVATION, GEOTEXTILE FABRIC PLACEMENT AND RIP RAP MATERIAL AT THE OUTLET CHANNEL, STILLING BASIN,
EXISTING SLOTTED INTAKE RISER AND ALL TILE OUTLETS AS NOTED.
20 CONCRETE GROUTGROUT MIX SHALL BE AS SPECIFIED AND PLACED AT 5.4 CUBIC FEET OF GROUT PER SQUARE YARD OF RIP RAP AREA FROM 10' UPSTREAM OF WEIR, STILLING BASIN AND SLOPES.
THE GROUT SHALL FULLY ENCASE THE BOTTOM OF THE RIP RAP BUT NOT FILL AROUND THE RIP RAP SO AS TO REDUCE THE ENERGY DISSIPATION CAPABILITIES OF THE RIP RAP.THE GROUT ON THE FIRST 4 FEET ON THE UPSTREAM SIDE OF THE WEIR SHALL BE FINISHED TO A TROWEL SMOOTH FINISH. SEE SHT. NO. 7.0 FOR AREA OF RIP RAP FOR GROUTING.
EXISTING TOPOGRAPHIC SYMBOLS
CONCRETE
GRAVEL/RIP RAP
HATCH PATTERNS
GRADING INFORMATION
952
950
952
950
1:4
BITUMINOUS
F F F F
E E E E
G G G G
XXXXXX
EXISTING PRIVATE UTILITY LINES
STORM SEWER RECTANGULAR CASTING
STORM SEWER CIRCULAR CASTING
STORM SEWER FLARED END / APRON
CURB BOX
FIRE HYDRANT
MANHOLE
WATER REDUCER
WATER BEND
PROPOSED TOPOGRAPHIC SYMBOLS
CLEANOUT
LIFT STATION
RIP RAP
OE OE OE
C C C C
DRAINAGE FLOW
BENCH
BUSH
CATCH BASIN CIRCULAR CASTING
CURB STOP
CATCH BASIN RECTANGULAR CASTING
SIGNAL CONTROL CABINET
CLEAN OUT
DRINKING FOUNTAIN
FLARED END / APRON
FLAG POLE
FUEL PUMP
GRILL
HANDICAP SPACE
HANDHOLE
FIRE HYDRANT
MAILBOX
MANHOLE-HEAT
MANHOLE-ELECTRIC
MANHOLE-GAS
MANHOLE-SANITARY SEWER
MANHOLE-STORM SEWER
MANHOLE-COMMUNICATION
MANHOLE-UTILITY
PEDESTRIAN PUSH BUTTON
PEDESTAL-ELECTRIC
PEDESTAL-COMMUNICATION
VALVE POST INDICATOR
PARKING METER
LIGHT POLE
POLE-UTILITY
POST
PICNIC TABLE
RAILROAD SIGNAL POLE
REGULATION STATION GAS
TREE-DECIDUOUS
SATELLITE DISH
SIGN TRAFFIC
WATER SPIGOT
IRRIGATION SPRINKLER HEAD
IRRIGATION VALVE BOX
TREE STUMP
TELEPHONE BOOTH
TRANSFORMER-ELECTRIC
TREE-DEAD
TRASH CAN
TRAFFIC SIGNAL
VALVE
WETLAND
WELL
TREE-CONIFEROUS
GUY WIRE ANCHOR
LIFT STATION
LIFT STATION CONTROL PANEL
MANHOLE-WATER
BASKETBALL POST
CULVERT END
SOIL BORING
ABBREVIATIONS
A ALGEBRAIC DIFFERENCEADJ ADJUSTALT ALTERNATEB-B BACK TO BACKBIT BITUMINOUSBLDG BUILDINGBMP BEST MANAGEMENT PRACTICEBR BEGIN RADIUSBV BUTTERFLY VALVECB CATCH BASINC&G CURB AND GUTTERCIP CAST IRON PIPECIPP CURED-IN-PLACE PIPECL CENTER LINE
CL. CLASS
CMP CORRUGATED METAL PIPEC.O. CHANGE ORDERCOMM COMMUNICATIONCON CONCRETECSP CORRUGATED STEEL PIPECLVT CULVERTDIA DIAMETERDIP DUCTILE IRON PIPEDWY DRIVEWAYE EXTERNAL CURVE DISTANCEESMT EASEMENTELEC ELECTRICELEV ELEVATIONEOF EMERGENCY OVERFLOWER END RADIUSEX EXISTINGFES FLARED END SECTIONF-F FACE TO FACEFF FINISHED FLOORF&I FURNISH AND INSTALLFM FORCEMAINFO FIBER OPTICF.O. FIELD ORDERGRAN GRANULAR
GRAV GRAVELGU GUTTERGV GATE VALVEHDPE HIGH DENSITY POLYETHYLENEHH HANDHOLEHP HIGH POINTHWL HIGH WATER LEVELHYD HYDRANTI INVERTK CURVE COEFFICIENTL LENGTHLO LOWEST OPENINGLP LOW POINTLT LEFTMH MANHOLEMIN MINIMUMMR MID RADIUSNIC NOT IN CONTRACTNMC NON-METALLIC CONDUITNTS NOT TO SCALENWL NORMAL WATER LEVELOHW ORDINARY HIGH WATER LEVELPC POINT OF CURVEPCC POINT OF COMPOUND CURVEPE PERMANENT EASEMENTPED PEDESTRIAN, PEDESTALPERF PERFORATED PIPEPERM PERMANENTPI POINT OF INTERSECTIONPL PROPERTY LINEPRC POINT OF REVERSE CURVEPT POINT OF TANGENTPVC POLYVINYL CHLORIDE PIPEPVMT PAVEMENTR RADIUSRCP REINFORCED CONCRETE PIPERET RETAININGR/W RIGHT-OF-WAYRSC RIGID STEEL CONDUIT
RT RIGHTSAN SANITARY SEWERSCH SCHEDULESERV SERVICESHLD SHOULDERSTA STATIONSTD STANDARDSTM STORM SEWERTC TOP OF CURBTE TEMPORARY EASEMENTTEMP TEMPORARYTNH TOP NUT HYDRANTTP TOP OF PIPETYP TYPICALVCP VITRIFIED CLAY PIPEVERT VERTICALVPC VERTICAL POINT OF CURVEVPI VERTICAL POINT OF INTERSECTIONVPT VERTICAL POINT OF TANGENTWM WATERMAIN
AC ACRESCF CUBIC FEETCV COMPACTED VOLUMECY CUBIC YARDEA EACHEV EXCAVATED VOLUMELB POUNDLF LINEAR FEETLS LUMP SUMLV LOOSE VOLUMESF SQUARE FEETSV STOCKPILE VOLUMESY SQUARE YARD
UNDERGROUND FIBER OPTICUNDERGROUND ELECTRICUNDERGROUND GASUNDERGROUND COMMUNICATIONOVERHEAD ELECTRICOVERHEAD COMMUNICATIONOVERHEAD UTILITY
953.53
EXISTING CONTOUR MINOREXISTING CONTOUR MAJORPROPOSED CONTOUR MINORPROPOSED CONTOUR MAJORPROPOSED GRADING LIMITS / SLOPE LIMITSPROPOSED SPOT ELEVATIONRISE:RUN (SLOPE)
OC OC OC
OU OU OU
SIG
H
CP
E
PIV
IVB
TRAN
CO
LS
G
E
S
D
U
W
TRASH
C
H
STORM SEWER OUTLET STRUCTURE
STORM SEWER OVERFLOW STRUCTURE
STA:5+67.19980.87
C
TRAFFIC ARM BARRIER
VENT PIPEV
TILE INLET
TILE RISER
SIREN
ORDER MICROPHONE
METERM
ACCESS GRATE
FILL PIPEF
DOWN SPOUT
BIRD FEEDERB
ANTENNA
AIR CONDITION UNITAC
NOTE:EXISTING UTILITY INFORMATION SHOWN ON THIS PLAN HAS BEEN PROVIDED BY THE UTILITY OWNER. THE CONTRACTOR SHALL FIELD VERIFYEXACT LOCATIONS PRIOR TO COMMENCING CONSTRUCTION AS REQUIRED BY STATE LAW. NOTIFY IOWA ONE CALL, 1-800-292-8989 OR WWW.IOWAONECALL.COM.
THE SUBSURFACE UTILITY INFORMATION IN THIS PLAN IS UTILITY QUALITY LEVEL D UNLESS OTHERWISE NOTED. THIS UTILITY LEVEL WASDETERMINED ACCORDING TO THE GUIDELINES OF CI/ASCE 38-02, ENTITLED "STANDARD GUIDELINES FOR THE COLLECTION AND DEPICTION OFEXISTING SUBSURFACE UTILITY DATA"
UTILITIES IDENTIFIED WITH A QUALITY LEVEL OTHER THAN D:
LINE TYPES FOLLOW THE FORMAT: UTILITY TYPE - QUALITY LEVELEXAMPLE: UNDERGROUND GAS, QUALITY LEVEL AUTILITY QUALITY LEVEL (A,B,C,D) DEFINITIONS CAN BE FOUND IN CI/ASCE 38-02.
UTILITY QUALITY LEVELS:
LEVEL D - INFORMATION COMES SOLELY FROM EXISTING UTILITY RECORDS.
LEVEL C - SURVEYING ABOVE GROUND UTILITY FACILITIES, SUCH AS MANHOLES, VALVE BOXES, ETC; AND CORRELATING THIS INFORMATION WITHEXISTING UTILITY RECORDS.
LEVEL B - THE USE OF SURFACE GEOPHYSICAL TECHNIQUES TO DETERMINE THE EXISTENCE AND HORIZONTAL POSITION OF UNDERGROUNDUTILITIES.
LEVEL A - THE USE OF NONDESTRUCTIVE DIGGING EQUIPMENT AT HORIZONTAL AND VERTICAL POSITION OF UNDERGROUND UTILITIES, AS WELLAS THE TYPE, SIZE, CONDITION, MATERIAL, AND OTHER CHARACTERISTICS.
G-A G-A
G
UTILITY MARKER
VALVE VAULT
WW WET WELL
YARD HYDRANT
BARRICADE PERMANENT
TILE OUTLET
|| || || || || ||
> > > > > >
> > > > > > > > > > > >
l l l l l l
l l l l l l l l l l l l
EXISTING UTILITY LINES
l l l l l l l l l l> > > > >
>> >> >> >> >> >> >> >> >> >>
>> >> >> >>
l l l l l ll l l l l l l l l l l l
PROPOSED UTILITY LINES
> > > > >
>> >> >> >> >>
SURVEY SYMBOLS
> > > > > > > > > > > >
BENCH MARK LOCATION
MONUMENT IRON FOUND
CAST IRON MONUMENT
CONTROL POINT
TILE
P
>> >> >> >> >> >> >> >> >> >>
SURVEY LINES
o o o
PAVEMENT MARKING
AUTO SPRINKLER CONNECTION
U
WETLAND DELINEATED MARKER
CONTROLLED ACCESSBOUNDARYCENTERLINEEXISTING EASEMENT LINEPROPOSED EASEMENT LINEEXISTING LOT LINEPROPOSED LOT LINEEXISTING RIGHT-OF-WAYPROPOSED RIGHT-OF-WAYSETBACK LINESECTION LINE
BUSH LINETREE LINEGUARD RAILFENCE-DECORATIVEFENCERETAINING WALL
WATER SERVICEWATERMAINSTORM SEWER DRAIN TILESTORM SEWERSANITARY SERVICESANITARY SEWERFORCEMAIN
PIPE CASINGWATER SERVICEWATERMAINSTORM SEWER DRAIN TILESTORM SEWERSANITARY SERVICESANITARY SEWERFORCEMAIN
WATER TEE
WATER CROSS
WATER SLEEVE
WATER CAP / PLUG
WATER VALVE
EXISTING TOPOGRAPHIC LINES
QUARTER LINESIXTEENTH LINE
TRAFFIC SIGNS
BOLLARD
TEMPORARY EASEMENT
CLVT
SHEET
Bol
ton
& M
enk,
Inc.
201
9, A
ll Ri
ghts
Res
erve
dc h:
\IDA
LS\a
1411
3626
\CAD
\C3D
\113
626_
G001
.dw
g 1/
15/2
019
8:32
:58
AM
DESIGNED
DRAWN
CHECKED
CLIENT PROJ. NO.
ISSUED FOR DATENO.
R
300 WEST MCKINLEY ST, P.O. BOX 68JEFFERSON, IOWA 50129
Phone: (515) 386-4101Email: [email protected]
www.bolton-menk.com
IOWA DEPARTMENT OF AGRICULTURE AND LAND STEWARDSHIPCARROLL COUNTY CREP PROJECT NO. CAR853312A
RMC
RMC
JDL
A14.113626
1.2LEGEND
TRAN
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>
>>>>>>
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
XX
XX
X
30" C
ULVE
RT
30" C
ULV
ERT
30" C
ULV
ERT
>>
>>
>> >>
>>
>>
>>
>>
>>
>>
1130
1130
1130
1130
1135
113511361137
11351135
11351134
1135
1140
1140
11401127
1127
1128
1128
1128
1129
1129
1129
1131
1131
1131
1131
1131
1131
1132
1132
1132
113211
32
1133
1133
1133
1133
1133
1133
1134
11341134
113511341136
1134
1136
11351136113511361137
1136
1137
113511361137113611371138 1135113611371138 113611371137
1137
1137
1138
1136113711381139
1138
1138
1139
11401138113811391141
1141
1135
1140
1133
1134
1136
1137
1138
1139
1141
1142
1135
113511361137
1135
11351136
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1140
1133
1133
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113311
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11351136113611371138
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113611371138113611371138 113611371138 113611371137
1137
1138
1136113711381139
1138
1138
1139
114011391139113911411141
1125
1130
1124
1126
11271128
1129
1131
1132
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1130
113011
30
1124
1126
1127
1127
1128
1128
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1129
1131
1131
1131
1131
1131
1132
1132
1132
1132
SHEET
Bol
ton
& M
enk,
Inc.
201
8, A
ll Ri
ghts
Res
erve
dc h:
\IDA
LS\a
1411
3626
\CAD
\C3D
\113
626_
C002
.dw
g 1/
15/2
019
8:33
:09
AM
DESIGNED
DRAWN
CHECKED
CLIENT PROJ. NO.
ISSUED FOR DATENO.
R
300 WEST MCKINLEY ST, P.O. BOX 68JEFFERSON, IOWA 50129
Phone: (515) 386-4101Email: [email protected]
www.bolton-menk.com
IOWA DEPARTMENT OF AGRICULTURE AND LAND STEWARDSHIPCARROLL COUNTY CREP PROJECT NO. CAR853312A
RMC
RMC
JDL
A14.113626
2.0EXISTING SITE CONDITIONS
R
110TH ST.
APPL
E AV
E.
NW NE
NE NE
SW NE SE
NE
N 1/4 COR.SEC. 12, T85N, R33W NE COR.
SEC. 12, T85N, R33W
SE COR.NE 1/4 NE 1/4
SEC. 12, T85N, R33W
SW COR.NW 1/4 NE 1/4SEC. 12, T85N, R33W
EXIST. 5" TILE
EXIST. 6" TILE
EXIST. 8" TILE
EASEMENT BOUNDARY (TYP.)
EXIS
T. 1
2" T
ILE
EXIST. INTAKERIM ELEV: 1135.5INVERT ELEV: 1131.98
EXISTING WOOD BRIDGE(USE AS CONSTRUCTED)
IRRIGATION WHEEL TRACK
LIMIT OF IRRIGATION EQUIPMENT
2.0EXISTING SITE CONDITIONSFEETSCALE
0 100 200HORZ.
OWNER:DEED HOLDER: LAW, KATHLEEN K 1/4DEED HOLDER 2: KOCK, STEVEN L 1/2DEED HOLDER 3: LAW, DAVID C 1/4
OWNER:DAVID M. ILER
OWNER:DEED HOLDER: LAW, KATHLEEN K 1/4DEED HOLDER 2: KOCK, STEVEN L 1/2DEED HOLDER 3: LAW, DAVID C 1/4
TEMPORARY CONSTRUCTION SITEACCESS POINT. MAXIMUM AREA,30'WIDE x 130' LONG.
ALTERNATE CONSTRUCTION SITEACCESS POINT. MAXIMUM AREA,
30'WIDE x 250' LONG.
>>>>
>>>>
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>>>>
>>>>
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>>
>>
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
30" CULVERT
>>
>>
>>
>>>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>>>
>>>>
>>>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
18" RCP
>>>>18" RCP
>>>>
>>>>
>>>>
12"
HDPE
>>
8" H
DPE
XX
XX
XX
XX
XX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
6" P
E6"
PE
142'
>>
>>8" HDPE
XXXXXXXXXXXXXXXXXXXXXXXX
137'
SHEET
Bol
ton
& M
enk,
Inc.
201
9, A
ll Ri
ghts
Res
erve
dc h:
\IDA
LS\a
1411
3626
\CAD
\C3D
\113
626_
C003
.dw
g 1/
15/2
019
8:33
:17
AM
DESIGNED
DRAWN
CHECKED
CLIENT PROJ. NO.
ISSUED FOR DATENO.
R
300 WEST MCKINLEY ST, P.O. BOX 68JEFFERSON, IOWA 50129
Phone: (515) 386-4101Email: [email protected]
www.bolton-menk.com
IOWA DEPARTMENT OF AGRICULTURE AND LAND STEWARDSHIPCARROLL COUNTY CREP PROJECT NO. CAR853312A
RMC
RMC
JDL
A14.113626
3.0PROPOSED SITE CONDITIONSFEETSCALE
0 60 120HORZ.
WETLAND ELEV INCREMENTAL CUMULATIVE CUMULATIVEPOOL DEPTH AREA VOLUME VOLUME
(FT) (FT) (FT2) (FT3) (AC-FT)0.0 1119.00 871
1.0 1120.00 1,307 1,089 0.032.0 1121.00 2,178 2,832 0.073.0 1122.00 3,049 5,445 0.134.0 1123.00 6,098 10,019 0.234.5 1123.50 10,454 14,157 0.325.0 1124.00 16,117 20,799 0.485.5 1124.50 21,780 30,274 0.696.0 1125.00 28,750 42,906 0.986.5 1125.50 37,026 59,350 1.367.0 1126.00 48,351 80,694 1.857.5 1126.50 62,726 108,464 2.498.0 1127.00 81,457 144,509 3.328.5 1127.50 106,286 191,445 4.399.0 1128.00 137,214 252,320 5.799.5 1128.50 163,786 327,570 7.52
10.0 1129.00 189,486 415,888 9.5510.5 1129.50 217,800 517,710 11.8811.0 1130.00 250,906 634,886 14.5711.5 1130.50 287,496 769,487 17.6612.0 1131.00 331,056 924,125 21.2112.5 1131.50 378,536 1,101,523 25.2913.0 1132.00 429,502 1,303,532 29.9213.5 1132.50 488,743 1,533,093 35.1914.0 1133.00 574,556 1,798,918 41.30
DESIGN CRITERIA VALUE UNITWATERSHED AREA 628 ACRESPOOL NORMAL WATER LEVEL (NWL) ELEV 1128.00 FTDESIGNED WETLAND POOL AREA (@ NWL) 3.15 ACRESPERCENT POOL AREA TO WATERSHED AREA 0.5 %MAXIMUM POOL DEPTH 9 FTAVERAGE POOL DEPTH 1.8 FTDEEP WATER AREA (DEPTH > 3 FT) 0.85 ACRESPERCENT DEEP WATER TO POOL AREA 27.0 %POOL STORAGE VOLUME AT NWL 5.79 ACRE-FTBERM ELEVATION 1133.00 FTPOOL STORAGE VOLUME AT TOP OF DIKE 41.3 ACRE-FTMAXIMUM BERM HEIGHT 14.0 FTAVERAGE BERM HEIGHT 5.2 FTBERM LENGTH 894 FTPRIMARY WEIR ELEVATION 1128.00 FTPRIMARY WEIR WIDTH 30 FTAUXILIARY SPILLWAY ELEVATION 1130.75 FTAUXILIARY SPILLWAY WIDTH 40 FTAREA OF BUFFER 13.3 ACRESRATIO BUFFER AREA TO NWL POOL AREA 4.225-YEAR STORM HWL IN POOL 1130.68 FT25-YEAR PEAK INFLOW 457 CFS25-YEAR PEAK OUTFLOW 440 CFS100-YEAR STORM HWL IN POOL 1131.22 FT100-YEAR PEAK INFLOW 634 CFS100-YEAR PEAK OUTFLOW 615 CFS
R
>> TILE RELOCATE>>
TILE APPROXIMATE TILE LOCATIONS
POOL NORMAL WATER LEVEL
100-YEAR STORM HWL AREA
AREA > 3-FT DEPTH
PERMANENT EASEMENT BOUNDARY
REMOVE EXISTING TILEXXXXXXXXX
BORROW AREA
EASEMENT BOUNDARY (TYP.)SEDIMENT BASIN
DRAIN TILE NO. 4,REMOVE EXISTINGAND INSTALL NEW8" HDPE TILE
DRAIN TILE NO. 1, REMOVE EXISTINGTILE AND INSTALL NEW 18" RCP
DRAIN TILE NO. 2, REMOVE EXISTING ANDINSTALL NEW 12 HDPE
DRAIN TILE NO. 3, EXPLORE EXISTING TILE FORLOCATION, SIZE AND ELEVATION. REPORT FINDINGSTO ENGINEER FOR DETERMINATION OF RE-ROUTING
PRIMARY WEIR (30'FACE, SHEET STEEL)
REMOVE TREES ASSHOWN WITHINPOOL AREA (TYP.)
SLOTTED INTAKE RISER
WATER CONTROLSTRUCTURE AND STOPLOG STORAGE
AUXILIARY SPILLWAY(40' WIDE)
IRRIGATIONWHEEL TRACK
LIMIT OFIRRIGATION
EQUIPMENT
STILLINGBASIN AND
OUTLETCHANNEL
SUBMERGED BERMTOP BERM ELEV:1127.5, 5' TOPW/3:1 SLOPES
100 YR HWLELEV: 1131.22
NORMAL POOLELEV: 1128.0
DEEP WATERELEV: 1125.0
110T
H ST
REET
EXISTING INTAKE
WOODEN BRIDGETOP RD ELEV: 1139.4
FLOWLINE ELEV: 1133.6
GRADING NOTES:
1. REMOVE ALL TREES AND BRUSH THAT MAY LIE BELOW THENORMAL POOL ELEVATION 1128.0'.
2. ALL EXISTING FIELD TILE SHALL BE OBLITERATED WITHIN THEBERM STRUCTURE , SEE SHEET 2.0 & 3.0 FOR LOCATIONS,OTHER AREAS CAN BE ABANDONED IN PLACE. NEW TILEOUTLETS WILL BE INSTALLED (SEE DETAILS).
3. TOPSOIL STRIPPING (SPEC SECT IA-1) AND SITE GRADING (SPECSECT IA-21) SHALL CONSIST OF ALL GRADING INSIDE OF POOLAREA, EXCLUDING THE BERM AND CLAY BORROW AREAS. CLAYENCOUNTERED IN POOL AREA SHALL BE USED IN CLAY COREAREA. ALL OTHER EXCESS TOPSOIL FROM POOL AREA SHALL BESTOCKPILED DURING CLAY CORE CONSTRUCTION, USED INBERM CONSTRUCTION OUTSIDE OF CLAY CORE, OR SPREAD INDESIGNATED WASTE AREA.
4. CLAY MATERIAL EXCAVATED FROM CLAY BORROW AREA SHALLBE USED IN CLAY CORE CONSTRUCTION. ALL EXCESS CLAYSHALL BE USED IN CONSTRUCTION OF BERM OUTSIDE OF CLAYCORE. FILL USED FOR CLAY CORE AND BERM CONSTRUCTION ISINCLUDED AS EARTHFILL (SPEC SECT IA-23).
5. SPREAD 6" OF TOPSOIL IN PRIMARY CLAY BORROW AREA ANDBERM AREA AFTER CONSTRUCTION ACCORDING TO SPEC SECTIA-26. TOPSOIL IS NOT REQUIRED ON ANY PORTIONS OF SITEBELOW ELEVATION 1125.0.
6. STRIP AND SALVAGE 12" OF TOPSOIL FROM BORROW AREAS.AFTER BORROW OPERATIONS ARE COMPLETED SPREADTOPSOIL UNIFORMLY OVER THE BORROW AREA (INCLUDINGAREAS BELOW THE WETLAND NORMAL POOL ELEVATION BUTNOT SLOPES OF DEEP POOL AREA (BELOW 1125.0).
7. STRIPPED AND REMOVED UNSUITABLE MATERIALS, IF ANY, ARETO BE DISPOSED OF IN DESIGNATED AREAS AS DIRECTED BYENGINEER AND PRIOR TO TOPSOIL PLACEMENT.
8. IN TOPSOIL WASTE AREAS, FEATHER TOPSOIL INTO SLOPE SOTHAT OVERLAND FLOW IS NOT IMPEDED.
9. ALL WORK SHALL BE PERFORMED IN ACCORDANCE WITH STATEAND LOCAL REGULATIONS, CODES, AND OSHA STANDARDS.
10. CONTRACTOR SHALL CONTACT IOWA ONE CALL @1-800-292-8989 FOR LOCATION OF ALL UTILITIES AT LEAST 48HOURS PRIOR TO BEGINNING CONSTRUCTION AS REQUIRED BYSTATE LAW.
1100
1105
1110
1115
1120
1125
1130
1135
1140
1145
1100
1105
1110
1115
1120
1125
1130
1135
1140
1145
1133
.3
0+00
1133
.4
1133
.3
0+50
1133
.1
1133
.00
1132
.8
1+00
1133
.00
1132
.6
1133
.00
1132
.5
1+50
1133
.00
1132
.3
1133
.00
1132
.0
2+00
1133
.00
1131
.8
1133
.00
1131
.7
2+50
1133
.00
1131
.5
1133
.00
1131
.2
3+00
1133
.00
1130
.9
1133
.00
1130
.5
3+50
1133
.00
1129
.9
1133
.00
1128
.9
4+00
1133
.00
1128
.0
1133
.00
1127
.44+50
1133
.00
1127
.3
1133
.00
1126
.8
5+00
1133
.00
1126
.5
1133
.00
1125
.4
5+50
1133
.00
1124
.8
1133
.00
1124
.0
6+00
1133
.00
1123
.4
1133
.00
1122
.5
6+50
1133
.00
1118
.9
1133
.00
1121
.2
7+00
1133
.00
1123
.5
1133
.00
1125
.9
7+50
60'
30'
70'
1:31:2 1:3
1:2
NWL ELEV:1128.0
TOP OF DIKE/BERM ELEV: 1133.0
CORE TRENCH (TYP.)STA: 6+10.00
ELEV: 1128.00CL OF WEIR
STA: 6+10.00ELEV: 1118.00
CL STILLING BASIN
EXISTING GRND ELEV. PROPOSED DIKE/BERM ELEV.
EXISTING GROUND
STA: 0+81.53ELEV: 1133.00BEG. DIKE/BERM CONSTRUCTION STA: 3+85.87
ELEV: 1129.50BEG. CORE TRENCH
WATER CONTROL STRUCTURE ANDSTOP LOG STORAGE (SEE DETAILS,SHT NO. 5.0, 5.1, 5.2)
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
>>
>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>
0+00
1+00
2+00
3+00
4+00
5+00
6+00
7+00
>>
>>
>>
>>
>>
>>
6" HDPE
>>
>>
>>
>>
>>
>>
>>
6" HDPE
>>
>>XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX X
XX
XX
1123
1124
1125
1126
1127
1128
1129
11301131
113211331133
1132
1131
1130
1129
1128
1127
1126
1122
1123
11241125
1126
1127
1128
1129
11301131
1132
11331133
1125
112011
20
1126
1127
1125
1121
1130
1132
1133
1128
-1:4.0
-1:3.0
0+00
1+00
2+00
3+00>>
>>
>>>>
R
SHEET
Bol
ton
& M
enk,
Inc.
201
9, A
ll Ri
ghts
Res
erve
dc h:
\IDA
LS\a
1411
3626
\CAD
\C3D
\113
626_
C004
.dw
g 1/
15/2
019
8:33
:29
AM
DESIGNED
DRAWN
CHECKED
CLIENT PROJ. NO.
ISSUED FOR DATENO.
R
300 WEST MCKINLEY ST, P.O. BOX 68JEFFERSON, IOWA 50129
Phone: (515) 386-4101Email: [email protected]
www.bolton-menk.com
IOWA DEPARTMENT OF AGRICULTURE AND LAND STEWARDSHIPCARROLL COUNTY CREP PROJECT NO. CAR853312A
RMC
RMC
JDL
A14.113626
4.0BERM PLAN AND PROFILE
DRAIN TILE NO. 3EXPLORE EXISTING TILE FOR LOCATION, SIZE AND
ELEVATION. REPORT FINDINGS TO ENGINEERFOR DETERMINATION OF RE-ROUTING
REMOVE EXISTING TILETHROUGH DIKE/BERM
SLOTTED INTAKE RISER
WATER CONTROL STRUCTURE
6" PERFORATED TOEDRAIN (TYP.)
6" PERFORATEDTOE DRAIN (TYP.)
STEEL SHEET PILE WEIR30 LF FACE (SEE DETAILS)
CL OF DIKE/BERM ELEV: 1133.0
SEE CORE TRENCH AND CONSTRUCTION NOTES ONSHT. NO. 4.1
EASEMENT BOUNDARY (TYP.)
EASEMENT BOUNDARY (TYP.)
BORROW AREA
4.0BERM PLAN AND PROFILEFEETSCALE
0 25 50HORZ.
FEETSCALE
0 5 10VERT.
TOP CORE TRENCH 1129.5 TOP CORE TRENCH 1129.5
SEE TYPICAL SECTION OF BERMEMBANKMENT (SHT. NO. 4.1)
TOE DRAIN (TYP.) SEEDETAILS SHT. NO. 4.2
TOE DRAIN (TYP.) SEEDETAILS SHT. NO. 4.2
GROUTED RIP RAP
STOP LOG STORAGE
REMOVE EXISTING TILETHROUGH DIKE/BERM
1100
1105
1110
1115
1120
1125
1130
1135
1140
1145
1100
1105
1110
1115
1120
1125
1130
1135
1140
1145
1133
.00
1125
.9
7+50
1133
.00
1126
.9
1133
.00
1127
.5
8+00
1133
.00
1128
.1
1133
.00
1128
.6
8+50
1133
.00
1129
.1
1133
.00
1129
.89+00
1130
.75
1130
.8
1130
.75
1131
.9
9+50
1133
.00
1133
.0
1133
.9
10+00
1133
.9
10+00
TOP OF DIKE/BERM ELEV: 1133.0
40'1:3 1:
3
STA: 9+59.36ELEV: 1130.75AUXILIARY SPILLWAY
STA: 9+19.36ELEV: 1130.75AUXILIARY SPILLWAY
CORE TRENCH (TYP.)
STA: 9+76.11ELEV: 1133.00END DIKE/BERM CONSTRUCTION
STA: 8+89.36ELEV: 1129.50
END CORE TRENCH
STA: 9+12.61ELEV: 1133.00
BEG. AUXILIARY SPILLWAY
STA: 9+66.11ELEV: 1133.00
END AUXILIARY SPILLWAY
EXISTING GRND ELEV. PROPOSED DIKE/BERM ELEV.
>>>>>>>>
>>
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
>>
>>
>>
>>
>>
>>
>>
>>>>
>>>>
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>>
>>
>>
>>
>>
>>
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>>
>>
>>
>>
>>
5+00
6+00
7+00
8+00
9+00
10+0
010
+00.
09
>>>>>>>>>>>>>>>>>> 6" HDPE>> >> >> >> >> >>6" HDPE
>>
>>
>>>>>>>>
>>
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
X
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
11231124
11251126
1127
11301131
11321133
1133113211311128
1127 1126
11221123
11241125
11261127
11281129
11301131
11321133
1133
1125
1120
1120
1126
1127
1125
1121
1130
1135
1128
1129
1131
1132
1133
1134-1:4
.0-1
:3.0
-1:4
.0
-1:3
.0
1+00
2+00
3+00
4+00
5+00
>>
>>
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SHEET
Bol
ton
& M
enk,
Inc.
201
9, A
ll Ri
ghts
Res
erve
dc h:
\IDA
LS\a
1411
3626
\CAD
\C3D
\113
626_
C004
.dw
g 1/
15/2
019
8:33
:31
AM
DESIGNED
DRAWN
CHECKED
CLIENT PROJ. NO.
ISSUED FOR DATENO.
R
300 WEST MCKINLEY ST, P.O. BOX 68JEFFERSON, IOWA 50129
Phone: (515) 386-4101Email: [email protected]
www.bolton-menk.com
IOWA DEPARTMENT OF AGRICULTURE AND LAND STEWARDSHIPCARROLL COUNTY CREP PROJECT NO. CAR853312A
RMC
RMC
JDL
A14.113626
R
4.1BERM PLAN AND PROFILE
AUXILIARY SPILLWAY
CL DIKE/BERMELEV: 1133.0
6" PERFORATEDTOE DRAIN (TYP.)
METAL SHEET PILING
24' DOWNSTREAM (TYP.)
18" MIN.
±3'
1'3"
COMPACTEDEARTH
BACKFILL
6" PERFORATEDCORRUGATEDPOLYETHYLENEDRAINAGE TUBING
TOE DRAIN DETAILNOT TO SCALE
POROUS BACKFILL
EXISTING1
UPSTREAM10'
APPROX 1' SUBCUT
1
SURFACE
ELEV=1133.0DOWNSTREAM
TYPICAL X-SECTION OF EMBANKMENT
1
34
MIN 4'1
MIN 8'
CORE TRENCH
MIN 8'
8.0'
ELEV=1129.5
GROUND
10'ACCESSBENCH NWL
ELEV 1128.0
CONSTRUCTION NOTES:
1. PLACE NONWOVEN GEOTEXTILE FABRIC UNDERALL RIPRAP
2. RIPRAP SHALL BE 18" DEEP UNLESS OTHERWISENOTED OR APPROVED BY ENGINEER
3. TOP OF RIPRAP UPSTREAM OF WEIR SHALL BE AMINIMUM OF 0.2' BELOW TOP OF WEIR
4. 4' OF RIPRAP UPSTREAM OF WEIR SHALL BEGROUTED TO A SMOOTH TROWEL FINISH.
5. THE CONTRACTOR SHALL PROVIDE A MINIMUMALLOWABLE SETTLEMENT OF 5% OF THE TOTALFILL DEPTH ON THE BERM
CORE TRENCH NOTES:
1. SUITABLE MATERIAL FOR EMBANKMENTCONSTRUCTION SHALL BE OBTAINED FROM THESPILLWAY EXCAVATIONS AND DESIGNATEDBORROW AREAS.
2. STRIP ALL ORGANICS AND TOPSOIL BENEATHEMBANKMENT.
3. EXCAVATE MINIMUM OF 4 FT DEPTH CORETRENCH (SEE DETAIL) OR UNTIL SUITABLEMATERIAL IS REACHED.
4. CONSTRUCT CORE TRENCH ALONG APPROXIMATECENTERLINE OF FILL.
5. EXTEND CORE INTO AND UP SIDES SLOPES TO 1.5'ABOVE NORMAL POOL ELEVATION.
6. SIDES SLOPES SHALL NOT BE STEEPER THAN 1:1.7. FILL SHALL BE PLACED IN MAXIMUM 9" LIFTS
PRIOR TO COMPACTION.8. BACKFILL WITH LOW PERMEABLE MATERIAL
FROM THE PRIMARY BORROW AREA.9. THE MAXIMUM THICKNESS OF EACH LAYER OF
FILL BEFORE COMPACTION SHALL BE ASSPECIFIED. THE ENTIRE SURFACE LAYER OF FILLSHALL BE COMPACTED BY AT LEAST 2 PASSES OFTHE COMPACTION EQUIPMENT.
>> >>
EXISTING MAIN CONTOUREXISTING INTERMEDIATE CONTOUREXISTING FIELD DRAIN TILEPROPOSED MAIN CONTOURPROPOSED INTERMEDIATE CONTOURPROPOSED GROUTED RIPRAPPROPOSED SHEET PILE WEIR
PROPOSED OUTLET PIPE
LEGEND
REMOVE EXISTING TILETHROUGH DIKE/BERM
EASEMENT BOUNDARY (TYP.)
AUXILIARY SPILLWAY OVERFLOW PATH
4.1BERM PLAN AND PROFILEFEETSCALE
0 25 50HORZ.
FEETSCALE
0 5 10VERT.
TOP CORE TRENCH 1129.5
TOE DRAIN (TYP.) SEEDETAILS SHT. NO. 4.2
GROUTED RIP RAP
REMOVE EXISTING TILETHROUGH DIKE/BERM
1100
1105
1110
1115
1120
1125
1130
1135
1140
1145
1100
1105
1110
1115
1120
1125
1130
1135
1140
1145
1128
.3
0+00
1122
.00
1127
.3
1121
.86
1126
.4
0+50
1121
.71
1125
.9
1121
.57
1125
.5
1+00
1121
.43
1124
.7
1121
.29
1123
.7
1+50
1121
.14
1123
.3
1121
.00
1122
.5
2+00
1122
.1
1122
.0
2+50
1118
.4
1122
.5
3+00
1124
.9
1126
.9
3+50
1127
.3
1127
.7
4+00
1128
.1
1128
.54+50
1128
.9
1129
.7
5+00 5+50 6+00 6+50 7+00 7+50
1128
.3
0+00
1127
.3
1126
.4
0+50
1125
.9
1125
.5
1+00
1124
.7
1123
.7
1+50
1123
.3
1122
.5
2+00
1121
.02
1122
.1
1121
.13
1122
.0
2+50
1121
.24
1118
.4
1121
.34
1122
.5
3+00
1121
.45
1124
.9
1121
.56
1126
.9
3+50
1121
.67
1127
.3
1121
.78
1127
.7
4+00
1121
.89
1128
.1
1122
.00
1128
.54+50
1128
.9
1129
.7
5+00 5+50 6+00 6+50 7+00 7+50
EXISTING GROUND ELEV. PROPOSED PIPE FLOWLINE
PROPOSED DIKE/BERM EMBANKMENT
EXISTING GROUND PROFILE
209'6" HDPE (PERFORATED)
@ 0.44%
155'6" HDPE (PERFORATED)
@ 0.57%
20'12"" CMP@ 0.57%
20'12" CMP@ 0.44%
STA: 2+10.00ELEV: 1118.00STILLING BASIN
STA: 0+25.00FL ELEV: 1122.00BEGIN TOE DRAIN
STA: 2+00.00FL ELEV: 1121.0012" CMP OUTLET
STA: 2+21.00FL ELEV: 1121.0012" CMP OUTLET
STA: 4+50.00FL ELEV: 1122.00END TOE DRAIN
>>
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
>>
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>>
>>
>>
>>
>>
>>>>
>>>>
>>
>>>>
>>
>>
>>
>>
>>
>>
>>
>>
>>>>>>>>>>>>>>>>>> 6" HDPE>> >> >> >> >> >> >>6" HDPE
>>>>
>>
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
11231124
11251126
11271128
11291130
11311132
1133
11331132113111301129 1128
1127 1126
11221123
11241125
11261127
11281129
11301131
11321133
1133
1125
1120
1120
1126
1127
1125
1121
1130
1130
1135
1128 1129
1131
1132
1133
1134-1:4
.0-1
:3.0
-1:4
.0
-1:3
.0
0+00
1+00
2+00
3+00
4+00
5+00
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R
SHEET
Bol
ton
& M
enk,
Inc.
201
9, A
ll Ri
ghts
Res
erve
dc h:
\IDA
LS\a
1411
3626
\CAD
\C3D
\113
626_
C004
.dw
g 1/
15/2
019
8:33
:32
AM
DESIGNED
DRAWN
CHECKED
CLIENT PROJ. NO.
ISSUED FOR DATENO.
R
300 WEST MCKINLEY ST, P.O. BOX 68JEFFERSON, IOWA 50129
Phone: (515) 386-4101Email: [email protected]
www.bolton-menk.com
IOWA DEPARTMENT OF AGRICULTURE AND LAND STEWARDSHIPCARROLL COUNTY CREP PROJECT NO. CAR853312A
RMC
RMC
JDL
A14.113626
4.2BERM TOE DRAIN PLAN AND PROFILE
EASEMENT BOUNDARY (TYP.)
PERFORATED TOE DRAINEAST SIDE
PERFORATED TOE DRAINWEST SIDE
SLOTTED INTAKE RISER
WATER CONTROL STRUCTURE
SEE TOE DRAIN DETAIL SHEET NO. 4.1
STILLING BASIN ANDOUTLET CHANNEL
4.2BERM TOE DRAIN PLAN AND PROFILEFEETSCALE
0 25 50HORZ.
FEETSCALE
0 5 10VERT.
GROUTED RIP RAP
STOP LOG STORAGE
STEEL SHEET PILE WEIR30 LF FACE (SEE DETAILS)
1100
1105
1110
1115
1120
1125
1130
1135
1140
1145
1100
1105
1110
1115
1120
1125
1130
1135
1140
1145
1122
.4
0+00
1124
.09
1122
.1
1124
.38
1122
.2
0+50
1124
.67
1122
.4
1124
.96
1123
.4
1+00
1123
.4
1+50 2+00 2+50 3+00
10'18" CMP@ 1.16%
25'18" CMP@ 1.16%27'
18" CMP@ 1.16%
24'18" CMP@ 1.16%
I=1125.00 18" S
1+03.6-0.0'R=1128.00
SLOTTED INTAKE RISER
I=1124.71 18" NI=1124.71 18" S
0+78.2-0.0'R=1131.50
WATER CONTROL STRUCTURE
ANTI-SEEP COLLARS,SPACE 10' APART
STA: 0+16.95ELEV: 1124.0018" CMP OUTLET
STA: 0+05.00ELEV: 1118.00STILLING BASIN
STA: 0+60.15ELEV: 1133.00
TOP DIKE/BERM
EXISTING GRND ELEV. PROPOSED PIPE FLOWLINE ELEV.
0+00
1+00
1+48.70
>>>>
>>>>
>>>>
6" HDPE
>>>>
>>>>
>>
6" HDPE
>>>>
18"CMP
18"CMP
1125
1120
1120
1125
1120
1125
1130
1125
R
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8:33
:43
AM
DESIGNED
DRAWN
CHECKED
CLIENT PROJ. NO.
ISSUED FOR DATENO.
R
300 WEST MCKINLEY ST, P.O. BOX 68JEFFERSON, IOWA 50129
Phone: (515) 386-4101Email: [email protected]
www.bolton-menk.com
IOWA DEPARTMENT OF AGRICULTURE AND LAND STEWARDSHIPCARROLL COUNTY CREP PROJECT NO. CAR853312A
RMC
RMC
JDL
A14.113626
5.0WATER CONTROL STRUCTURE, OUTLET PIPE PLAN AND PROFILE
WATER CONTROL STRUCTURE
SLOTTED INTAKE RISERW/47 TON RIP RAP
STOP LOG STORAGETOE DRAIN (TYP.)
TOE DRAIN (TYP.) STEEL SHEET PILE WEIR(SEE DETAILS)
EASEMENT BOUNDARY (TYP.)
5.0WATER CONTROL STRUCTURE, OUTLET PIPE PLAN AND PROFILEFEETSCALE
0 25 50HORZ.
FEETSCALE
0 5 10VERT.
EXISTING GRND PROFILE
NWL: 1128.0
GROUTED RIP RAPRIP RAP
SHEET
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8:33
:43
AM
DESIGNED
DRAWN
CHECKED
CLIENT PROJ. NO.
ISSUED FOR DATENO.
R
300 WEST MCKINLEY ST, P.O. BOX 68JEFFERSON, IOWA 50129
Phone: (515) 386-4101Email: [email protected]
www.bolton-menk.com
IOWA DEPARTMENT OF AGRICULTURE AND LAND STEWARDSHIPCARROLL COUNTY CREP PROJECT NO. CAR853312A
RMC
RMC
JDL
A14.113626
5.1SLOTTED INTAKE RISER AND OUTLET PIPE DETAILS
BEEHIVE INLET GRATE
SECTION VIEW
NOT TO SCALE
PLAN VIEWNOTE:NUMBER OF RODS AND SIZEOF GRATE VARY W/ SIZE OFTILE INTAKES PAINT WITH (2)COATS RUST INHIBITING PAINTFOLLOWING FABRICATION
(STEEL BARS)
NOTES:1. BEGIN BACKFILL IMMEDIATELY AFTER PIPE HAS BEEN PLACED2. EXCAVATE 3" BELOW PIPE GRADE. THEN BACKFILL WITH DAMP
FRIABLE SOIL FREE FROM LUMPS AND RAKED OR GRADED TOA TRUE PLANE BEFORE PLACING CMP. NO COMPACTION OFBEDDING IS REQUIRED.
3. USE COMPACTED CLAY MATERIAL FOR PIPE BEDDINGUPSTREAM OF PIPE DIAPHRAGM.
4. PIPE BEDDING MATERIAL SHALL BE HAND TAMPED ONLY.POWER TAMPING IS NOT ALLOWED.
3"
CMP PIPE BEDDING FOR WATER
NOT TO SCALE
COMPACTEDBACKFILLAS SPECIFIED
DIACOMPACTED CLAY
MATERIAL
CONTROL STRUCTURE
A
ACONTINUOUS WELDBETWEEN BANDAND COLLAR.
CONTINUOUS WELDBETWEEN BANDAND COLLAR.
TOP OF BAND
BOTTOM OF BAND
BOTTOM OF COLLAR
CORRUGATED METALSHEET WELDED TOCENTER OF BAND.
CMP ANTI-SEEP COLLARNOT TO SCALE
(SOURCE: SUDAS 9040.117)
SLOTTED HOLES@ 8" O.C.
1/2" X 2" SLOTTED HOLESFOR 3/8" DIA BOLTS
BAND
6'
3'
2"2"
12"
3'BAND
SECTION A-A
NWL 1128.0
CMP SLOTTED INTAKE RISERNOT TO SCALE
PIPE TOWATER CONTROLSTRUCTURE
CORRUGATED METALRISER W/ PERFORATIONS
WELDED COUPLERWITH THREADED BANDS
BEEHIVE INLETGRATE (SEE DETAIL)
18" D
IA
C.M
. PIP
E
24" DIA
C.M. PIPE
BERM SLOPE
SLOTTED PERFORATIONS2" X 6" SLOTS SPACED 8"
HORIZ. & 6" VERT. OFFSETCOLUMNS 4" AND 8" FROM
TOP OF STRUCTURE
SURROUND RISERWITH RIP RAP
INV =1125.0
SEAM
TOP VIEW
30° TYPICAL
C SLOTL
WELDED COUPLERWITH THREADED BANDS
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019
8:33
:44
AM
DESIGNED
DRAWN
CHECKED
CLIENT PROJ. NO.
ISSUED FOR DATENO.
R
300 WEST MCKINLEY ST, P.O. BOX 68JEFFERSON, IOWA 50129
Phone: (515) 386-4101Email: [email protected]
www.bolton-menk.com
IOWA DEPARTMENT OF AGRICULTURE AND LAND STEWARDSHIPCARROLL COUNTY CREP PROJECT NO. CAR853312A
RMC
RMC
JDL
A14.113626
5.2WATER CONTROL AND STOP LOG STRUCTURE DETAILS
COVER/STOP LOG STORAGE NOTES:
1. BOTH PADLOCKS FOR ACCESS COVER AND STOP LOG STORAGE TUBE SHALL BE KEYED ALIKE. FOUR KEYSARE TO BE SUPPLIED UPON PROJECT COMPLETION.
2. PROVIDE 24" GRATE AND COLLAR (AGRI DRAIN GR24 GRATE AND GRC24 COLLAR OR APPROVED EQUAL)FOR STOP LOG STORAGE.
3. STOP LOGS ARE TO BE PLACED AFTER SEEDING IS COMPLETE TO AN ELEVATION 1.5 FEET BELOWNORMAL POOL ELEVATION.
4. STOP LOGS NOT USED ARE TO BE PLACED IN THE STOP LOG STORAGE UNIT.
FURNISH & INSTALL2"X6" ALUMINUN STOP LOGSAND REMOVAL TOOLS.STOP LOGS ARE TO BE FINISHEDCUT 1" SHORTER THAN OPENINGIN FIELD TO FIT THE FABRICATEDSTOP LOG CHANNEL.
STOP LOG CHANNEL NOTES:
1. ALL STEEL SHALL BE FY=36 KSI.
2. ANCHORS SHALL BE STAINLESS STEEL FURNISHED W/ STAINLESS STEEL NUTS, WASHERS ANDLOCK WASHERS.
3. STOP LOG CHANNEL SHALL BE FURNISHED AS ONE CONTINUOUS PIECE W/CONTINUOUS WELDS.
4. ALL STEEL STOP LOG CHANNEL COMPONENTS ARE TO BE GALVANIZED AFTER WELDING ANDDRILLING IS COMPLETE.
5. CONTRACTOR IS TO APPLY SEALANT VERY GENEROUSLY TO BACKSIDE OF STOP LOG CHANNEL TOENSURE WATERTIGHT SEAL TO STRUCTURE. SEALANT SHALL BE SIKA 30 YEAR INDUSTRIAL CAULKIN LIMESTONE GREY OR APPROVED EQUIVALENT.
WATER CONTROL STRUCTURE NOTES:
1. STRUCTURE SHOP DRAWINGS ARE REQUIRED FOR ENGINEER'S REVIEW AND APPROVAL BEFOREFABRICATION OF WATER CONTROL STRUCTURE.
2. STOP LOG CHANNEL IS TO BE ANCHORED TO THE WALLS AND FLOOR PRIOR TO PLACING CONCRETEINVERT.
3. A CONCRETE INVERT IS TO BE INSTALLED AFTER STOP LOG CHANNEL IS INSTALLED. THE BOTTOMSTOP LOG IS TO BE CAST INTO THE INVERT WITH THREE HALF INCH DIA. "J BOLTS" FASTENED TOTHE BOTTOM STOP LOG. NO LIFTING HOLES ARE REQUIRED FOR THIS BOTTOM LOG.
4. ALL SECTIONS OF THE STRUCTURE ARE TO HAVE MASTIC APPLIED TO THE JOINTS..
5. PLACE BASE OF STRUCTURE ON FIRM UNDISTURBED EARTH FOUNDATION APPROVED BY ENGINEER.
6. MANHOLE STEPS ARE TO BE INSTALLED FOR MAINTENANCE ACCESS TO THE STOP LOGS.
NOT TO SCALE
STOP LOG & REMOVAL TOOLDETAIL
10'-6
"
2"X6" ALUM TUBE WITH3/16" WALL THICKNESSIS REQUIRED
6"
1 1/2" 1/2"
1"
BEND 6" LOOPAND WELD TOPROVIDE HANDLE
1/2" ROUNDSTEEL ROD
TWO REMOVAL TOOLS REQUIRED,MUST BE USABLE WITH TYPE OFSTOP LOG PROVIDED
SUPPLY 1 1/4" DIA X 1/4"THICK 'WASHER' WELDEDTO 1/2" STEEL ROD
LOCKING BAR2"X2"X1/4" ANGLE 36" LONGINSTALL 1/2" BOLT W/WELDEDNUT AS HINGE AT ONE END.DRILL 1/2" HOLE FOR PADLOCKAT OTHER END.
6"X1/2" EYEBOLT CASTINTO SLAB FOR HINGE
36"X36"X4" CONCRETESLAB FLUSH WITHGROUND W/ GRC24PCOLLAR CAST INTO SLAB
4.5 LF 24" DIA DUAL WALLHDPE BURIED FOR STOPLOG STORAGE TUBE
NOT TO SCALE
COVER AND STOP LOGSTORAGE DETAIL
24" GRATE AND COLLAR(LOCATION AS SHOWNON PLANS)
PLACE 8" COMPACTEDROCK TO SUPPORT TUBEAND PROVIDE DRAINAGE
ALTERNATE STOP LOG MATERIAL1 1/2" X 6" PVC STOP LOGS.STOP LOGS CAN BEPREFABRICATED TO FIT THESTOP LOG CHANNEL.
PROVIDE OPENINGS IN COVERON BOTH SIDES FOR PLATE
TO PROJECT THROUGH
STOP LOGS
C CONDUITL
DIAM = RISER I.D. + 4
LOCKING RODSEE DETAIL
PADLOCK
2" OVERHANG
COVER TO BE MADE OF C.M.METAL THICKNESS = 0.138"WITH CORRUGATIONSRUNNING PARALLEL TO CONDUIT
PLAN VIEW FOR COVER PVC STOP LOGS
1 12"X 6"REMOVABLE
STOP LOGS
HOLD OPENFRAME INPLACE
OF STOP LOG
LOCKABLE LID
C.M. RISER48" DIAM.
18" D
IAC.
M. P
IPE
18" D
IAC.
M. P
IPE
8" POUREDCONC. BASE
4' MIN4' MIN
18" CRCS CMPSTUB (TYP)
18" CRCS CMPSTUB (TYP)
ONE CORRUGATION
CHANNEL - 2 REQUIREDWELD TO RISER
7.0
FEET
DETAIL A
SECTION ON CENTERLINE OF RISER(STOP LOGS AND COVER NOT SHOWN)
3"5"
3"
7/8"
1 34"
3/4"
2 12"
RISER TOP
DETAIL A
3" X 8" X 1 4" THICKGALVNIZED STEELPLATES WELDED TORISER (2 REQUIRED)
DRAWDOWN INLET RISER DETAIL
ELEV= 1124±
ELEV=1124 +/-
ELEV= 1128.0
ELEV= 1130.5
BOTTOM OF STRUCTURE
NORMAL POOL
ELEV= 1130.5
ELEV= 1131.5
INV= 1124.5INV= 1124.5
NOT TO SCALE
NOT TO SCALE
C.M. RISER48" DIAM.
1'
STEPS
STEPS
FLOW
PROVIDE AT MINIMUM 4" OFTHE CORRUGATED RISERENCASED IN THE 8" POUREDCONCRETE BASE.
1100
1105
1110
1115
1120
1125
1130
1135
1140
1145
1100
1105
1110
1115
1120
1125
1130
1135
1140
1145
1127
.5
0+00
1127
.5
1127
.4
0+50
1129
.01
1129
.2
1129
.05
1130
.8
1+00
1129
.09
1131
.9
1129
.14
1132
.5
1+50
1129
.18
1132
.8
1129
.23
1133
.0
2+00
1129
.27
1133
.0
1129
.32
1132
.9
2+50
1129
.36
1132
.7
1129
.40
1132
.7
3+00
1129
.45
1132
.7
1129
.49
1132
.8
3+50
1129
.54
1132
.9
1129
.58
1133
.0
4+00
1129
.62
1133
.2
1129
.67
1133
.44+50
1129
.71
1133
.7
1129
.76
1133
.9
5+00
1129
.80
1134
.0
1129
.85
1134
.2
5+50
1129
.89
1134
.3
1129
.93
1134
.3
6+00
1129
.98
1134
.7
1134
.7
6+50
1134
.8
1134
.9
7+00
1135
.2
1135
.5
7+50
446' - 18" RCP @ 0.18%93' - 18" RCP @ 0.18%
20' - 24" CMP @ 0.18%
STA: 0+40.82ELEV: 1123.00SEDIMENT BASIN
STA: 0+81.45FL ELEV: 1129.02 24" CMP
STA: 6+39.90FL ELEV: 1130.00
18" RCP OUT
STA: 1+94.31FL ELEV: 1129.2228° BEND (INCIDENTAL)
>>>>
>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
1+00
2+00
3+00
4+00
5+00
6+00
7+00
8+00
8+48.32
18" RCP18" RCP
>>>>
>>
>>>>
>>
>>>>
>>
>>>>
>>
>>>>
>>
>>>>
>>
>>>>
>>
>>>>
>>
>>>>
>>
>>>>
>>
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
STATION=6+39.90END TILE RE-LOCATESTATION=0+81.45
BEGIN TILE RE-LOCATEDRAIN TILE NO. 1
>>
EXIST. 5" CLAY
XX
XX
X
STATION=0+83.79BEGIN TILE RE-LOCATE(DRAIN TILE NO. 4)
STA:1+94.3128° BEND (INCIDENTAL)
R
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8:33
:53
AM
DESIGNED
DRAWN
CHECKED
CLIENT PROJ. NO.
ISSUED FOR DATENO.
R
300 WEST MCKINLEY ST, P.O. BOX 68JEFFERSON, IOWA 50129
Phone: (515) 386-4101Email: [email protected]
www.bolton-menk.com
IOWA DEPARTMENT OF AGRICULTURE AND LAND STEWARDSHIPCARROLL COUNTY CREP PROJECT NO. CAR853312A
RMC
RMC
JDL
A14.113626
6.0DRAIN TILE NO. 1 OUTLET PLAN AND PROFILE
EXISTING GRND PROFILE
INTERCEPT EXISTING 12" TILE ANDRELAY NEW 18" RCP W/CONC. COLLAR(MATCH FLOWLINES). REMOVEEXISTING TILE DOWNSTREAM.
EXISTING 12" TILE
PROVIDE CONC. COLLARBETWEEN DIFFERENT PIPESIZES. MATCH FLOWLINES
REMOVE EXISTING TILE
SEDIMENT BASIN
110TH STREET
EXISTING INTAKE(USE AS CONSTRUCTED)
FEETSCALE
0 25 50HORZ.
FEETSCALE
0 5 10VERT.
RIP RAP BELOW TILEOUTLET (24 TON)
EXISTING GRND ELEV. PROPOSED PIPE FLOWLINE ELEV.
NWL: 1128.0
EASEMENT BOUNDARY (TYP.)
NOTE:SEE CONSTRUCTION NOTES AND FIELD TILEREPAIR CONNECTION DETAIL SHT. NO. 6.3
RIP RAP24 TON
1100
1105
1110
1115
1120
1125
1130
1135
1140
1145
1100
1105
1110
1115
1120
1125
1130
1135
1140
1145
1120
.2
0+00
1121
.9
1123
.5
0+50
1125
.1
1125
.8
1+00
1126
.3
1126
.8
1+50
1127
.5
1128
.3
2+00
1129
.00
1129
.1
1129
.03
1130
.1
2+50
1129
.07
1130
.8
1129
.10
1131
.2
3+00
1129
.13
1131
.6
1129
.16
1132
.0
3+50
1129
.19
1132
.3
1129
.23
1132
.6
4+00
1129
.26
1132
.7
1129
.29
1133
.14+50
1129
.32
1133
.5
1129
.36
1133
.6
5+00
1129
.39
1133
.6
1129
.42
1133
.8
5+50
1129
.45
1133
.9
1134
.3
6+00
1134
.8
1135
.2
6+50
1135
.4
7+00 7+50
20' - 18" CMP @ 0.13%
STA: 5+93.23FL ELEV: 1129.4812" HDPE OUT
STA: 5+36.09FL ELEV: 1128.286" CLAY TILE FOUND
350' - 12" HDPE @ 0.13%370' 12" STM@ 0.13%
STA: 2+23.37FL ELEV: 1129.0018" CMP OUTLET
>>
>>
>>
>>
>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>
>>>>
>>>>>>>>>>>>>>>>>>
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
>>
>>
>>
>>
>>
>>
>>
>>>>
>>>>
>>>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
X
6+75
.91
0+00
1+00
2+00
3+00
4+00
5+00
6+00
12" HDPE
>>>>
>>>>
>>>>>>>>>>>>>>>>>>
>>
>>
>>
>>
>>
>>
>>
>>>>
>>>>
>>>>
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
STATION=5+93.23END TILE RE-LOCATE
STATION=2+23.37BEGIN TILE RE-LOCATE
>>>>>>>>>>>>>>>>>>
6" HDPE TOE DRAIN
>>
>>
0+00
XX
XX
XX
XX
XX
XX
XX
XX
X
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\CAD
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g 1/
15/2
019
8:33
:55
AM
DESIGNED
DRAWN
CHECKED
CLIENT PROJ. NO.
ISSUED FOR DATENO.
R
300 WEST MCKINLEY ST, P.O. BOX 68JEFFERSON, IOWA 50129
Phone: (515) 386-4101Email: [email protected]
www.bolton-menk.com
IOWA DEPARTMENT OF AGRICULTURE AND LAND STEWARDSHIPCARROLL COUNTY CREP PROJECT NO. CAR853312A
RMC
RMC
JDL
A14.113626
6.1DRAIN TILE NO. 2 OUTLET PLAN AND PROFILE
INTERCEPT EXISTING 6" TILE AND RELAYNEW 12" HDPE W/CONC. COLLAR(MATCH FLOWLINES). REMOVEEXISTING TILE DOWNSTREAM.EXISTING 6" TILE
(REMOVE)PROVIDE CONC. COLLARBETWEEN DIFFERENT PIPESIZES. MATCH FLOWLINES
RIP RAP BELOW TILEOUTLET (15 TON)
NWL: 1128.0
PROPOSED DIKE/BERM
EXISTING GRND PROFILE
EXISTING GRND ELEV. PROPOSED PIPE FLOWLINE ELEV.
FEETSCALE
0 25 50HORZ.
FEETSCALE
0 5 10VERT.
REMOVE EXISTING TILE
EASEMENT BOUNDARY (TYP.)
NOTE:SEE CONSTRUCTION NOTES AND FIELD TILEREPAIR CONNECTION DETAIL SHT. NO. 6.3
RIP RAP15 TON
1100
1105
1110
1115
1120
1125
1130
1135
1140
1145
1100
1105
1110
1115
1120
1125
1130
1135
1140
1145
STA: 0+00.00ELEV: 1117.85FOUND 8" TILE OUTLET
1118
.2
0+00
1122
.0
1122
.6
0+50
1124
.4
1124
.6
1+00
1125
.5
1126
.3
1+50
1127
.2
1128
.0
2+00
1128
.6
1129
.02
1129
.4
2+50
1129
.07
1130
.2
1129
.13
1130
.9
3+00
1129
.18
1131
.6
1129
.23
1132
.0
3+50
1132
.3
1132
.4
4+00
1132
.4
1132
.5
4+50 5+00
STA: 3+72.03FL ELEV: 1129.28
8" HDPE OUT
94' - 8" HDPE @ 0.21%114' 8" STM@ 0.21%
20' - 12" CMP@ 0.21%
NWL: 1128.0
STA: 2+57.58FL ELEV: 1129.04
12" CMP OUTSTA: 2+40.04ELEV: 1129.00
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
>>>>
>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
0+00
>>>>
>>>>
XX
XX
XX
XX
XX
XX
X
>>
>>
>>
>>
>>
>>
>>
>>
6" H
DPE TO
E DRA
IN
>>
>>
>>
>>
>>
6" H
DPE TO
E DRA
IN
>>
>>
0+00 1+
00 2+00 3+
00 4+00 4+
63.8
2
8" HDPE
STATION=3+72.03END TILE RELOCATE(DRAIN TILE NO. 3)
STATION=2+57.58BEGIN TILE RELOCATE(DRAIN TILE NO. 3)
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
>>>>>>>>
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\IDA
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g 1/
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019
8:33
:56
AM
DESIGNED
DRAWN
CHECKED
CLIENT PROJ. NO.
ISSUED FOR DATENO.
R
300 WEST MCKINLEY ST, P.O. BOX 68JEFFERSON, IOWA 50129
Phone: (515) 386-4101Email: [email protected]
www.bolton-menk.com
IOWA DEPARTMENT OF AGRICULTURE AND LAND STEWARDSHIPCARROLL COUNTY CREP PROJECT NO. CAR853312A
RMC
RMC
JDL
A14.113626
6.2DRAIN TILE NO. 3 OUTLET PLAN AND PROFILE
REMOVE EXISTING DRAIN TILE NO. 3 BEFOREEMBANKMENT CONSTRUCTION BEGINS AND
EXPLORE FOR SIZE, LOCATION AND ELEVATION.REPORT FINDINGS TO ENGINEER FOR
DETERMINATION OF FINAL RE-ROUTING
REMOVE EXISTING DRAIN TILE NO. 3 BEFOREEMBANKMENT CONSTRUCTION BEGINS ANDEXPLORE FOR SIZE, LOCATION AND ELEVATION.REPORT FINDINGS TO ENGINEER FORDETERMINATION OF RE-ROUTING
PROPOSEDDIKE/EMBANKMENTPROFILE
EXISTING GRND PROFILE
EASEMENT BOUNDARY (TYP.)
FEETSCALE
0 25 50HORZ.
FEETSCALE
0 5 10VERT.
EXISTING GRND ELEV.
NOTE:SEE CONSTRUCTION NOTES AND FIELD TILEREPAIR CONNECTION DETAIL SHT. NO. 6.3
REMOVE EXISTING TILE
RIP RAP BELOW TILEOUTLET (15 TON)
INTERCEPT EXISTING DRAIN TILE NO. 3AND RELAY NEW 8" HDPE W/CONC.COLLAR (MATCH FLOWLINES). REMOVEEXISTING TILE DOWNSTREAM.
PROPOSED PIPE FLOWLINE ELEV.
1100
1105
1110
1115
1120
1125
1130
1135
1140
1145
1100
1105
1110
1115
1120
1125
1130
1135
1140
1145
1127
.51
1127
.5
0+00
1127
.80
1127
.8
1128
.08
1128
.1
0+50
1128
.57
1128
.6
1129
.75
1129
.8
1+00
1130
.37
1130
.4
1130
.68
1130
.7
1+50
1131
.03
1131
.0
1131
.60
1131
.6
2+00
1132
.30
1132
.3
1133
.01
1133
.0
2+50
1133
.63
1133
.6
1133
.97
1134
.0
3+00
1133
.99
1134
.0
1133
.89
1133
.9
3+50
1133
.87
1133
.9
1133
.81
1133
.8
4+00 4+50 5+00
STA: 1+36.30FL ELEV: 1127.825" CLAY TILE FOUND
STA: 2+28.58FL ELEV: 1129.228" HDPE OUT
92'8" HDPE@ 0.15%
STA: 0+35.21ELEV: 1123.00
SEDIMENT BASIN
STA: 0+83.79FL ELEV: 1129.00
12" CMP OUT
NWL: 1128.0
53' - 8" STM @ 0.15%
33' 8" HDPE@ 0.15%
20' 12" CMP@ 0.15%
STA: 1+36.40FL ELEV: 1129.08BEND (INCIDENTAL)
>>>>
>>
>>>>
>>>>
>>
>>
>>
>>
>>
>>0+00
1+00
2+00
18" RCP STATION=0+81.45
BEGIN TILE RE-LOCATEDRAIN TILE NO. 1
0+00
1+00
2+00
3+00
4+00
4+00
.84
>>>>
>>
8" HDPE
>>>>
>> EXIST. 5" CLAY
XXXXXXXXXXXXXXXXXXXXXXXXX
STATION=0+83.79BEGIN TILE RE-LOCATE
(DRAIN TILE NO. 4)
STATION=1+36.30BEND (INCIDENTAL)
STATION=2+28.36END TILE RE-LOCATE(DRAIN TILE NO. 4)
>>>>
>>>>
>>>>
>>
STA:1+94.3128° BEND (INCIDENTAL)
R
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8:33
:57
AM
DESIGNED
DRAWN
CHECKED
CLIENT PROJ. NO.
ISSUED FOR DATENO.
R
300 WEST MCKINLEY ST, P.O. BOX 68JEFFERSON, IOWA 50129
Phone: (515) 386-4101Email: [email protected]
www.bolton-menk.com
IOWA DEPARTMENT OF AGRICULTURE AND LAND STEWARDSHIPCARROLL COUNTY CREP PROJECT NO. CAR853312A
RMC
RMC
JDL
A14.113626
6.3DRAIN TILE NO. 4 OUTLET PLAN AND PROFILE
REMOVE EXISTING TILE
EASEMENT BOUNDARY (TYP.)
FEETSCALE
0 25 50HORZ.
FEETSCALE
0 5 10VERT.
INTERCEPT EXISTING 5" CLAY TILE ANDRELAY NEW 8" HDPE W/CONC. COLLAR(MATCH FLOWLINES). REMOVEEXISTING TILE DOWNSTREAM.
EXISTING 5" CLAY TILE(REMOVE)
EXISTING GRND PROFILE
PROVIDE CONC. COLLARBETWEEN DIFFERENT PIPESIZES. MATCH FLOWLINES
RIP RAP BELOW TILEOUTLET (21 TON)
EXISTING GRND ELEV. PROPOSED PIPE FLOWLINE ELEV.
SEDIMENT BASIN
CONSTRUCTION NOTES:1. TILE INSTALLATION THAT OCCURS OUTSIDE THE LIMITS OF THE
PERMANENT EASEMENT, CONTRACTOR SHALL MINIMIZE DISTURBEDAREA AND RESTORE TO PRE-CONSTRUCTION CONDITION.
2. CONNECT TO EXISTING TILE AS DETAILED, FITTINGS ARE INCIDENTAL.3. EXISTING TILE LINES TO BE ABANDONED WITH CONCRETE PLUG OR
END CAP.4. FIELD VERIFY ALL TILE LOCATIONS, SIZES, AND DOWNSTREAM INVERT
ELEVATIONS.5. END OF DRAIN TILE SHALL BE CUT OFF AND PLUGGED WHEN
EXPOSED FROM EXCAVATION OF WETLAND POOL.6. IF DRAIN TILE IS NOT EXPOSED FROM EXCAVATION, MATCH EXISTING
TILE SIZE AND RELAY NEW TILE AT A MINIMUM 0.10% SLOPE.7. ALL PROPOSED TILE ENDS SHALL BE MINIMUM 1 FOOT ABOVE
WETLAND POOL ELEVATION 1129.0'.8. ARMOR DOWNSTREAM END OF DRAIN TILE WITH CLASS 'E' RIP RAP.9. FURNISH AND INSTALL RODENT GUARD AT PROPOSED TILE END.
NOT TO SCALE
CIRCUMFERENTIAL WRAP OF 30" WIDE MIN.GEOTEXTILE FABRIC CENTERED ON JOINT ANDOVERLAP A MIN. OF 12"
2dMATCH INVERTS
NEW TILE SHALL BEOF EQUAL SIZE OR THE NEXT
LARGER SIZE PIPE
CONCRETE COLLAR OF 3,000 PSIMIN. STRENGTH CONCRETE, MIN. 2d WIDECENTERED ON JOINT, MIN. 6" THICKNESSFOR FULL 2d WIDTH. THICKNESS CANTAPER DOWN BEYOND TO THE 2d WIDTH.
VERIFY THE ELEVATION OF THE EXISTINGTILE INLETS AND DIRECTION OF FLOW
PROFILE VIEW
d
FIELD TILEREPAIR CONNECTION
RIP RAP21 TON
1.5' MINIMUM COVEROVER PIPE
1100
1105
1110
1115
1120
1125
1130
1135
1140
1145
1100
1105
1110
1115
1120
1125
1130
1135
1140
1145
1115
.4
0+00
1116
.1
1116
.2
0+50
1116
.1
1116
.18
1116
.2
1+00
1116
.32
1116
.3
1116
.46
1116
.5
1+50
1117
.23
1118
.4
1118
.12
1120
.8
2+00
1119
.02
1121
.3
1118
.91
1121
.22+50
1118
.00
1121
.9
1118
.00
1123
.3
3+00
1128
.00
1124
.4
1124
.9
3+50
1125
.4
4+00 4+50 5+00
10'
10'STA: 3+07.24ELEV: 1133.00TOP OF DIKE/BERM
STA: 3+07.24ELEV: 1128.00
TOP OF SHEET PILE WEIR
STA: 2+48.24ELEV: 1119.50
STA: 2+52.74ELEV: 1118.00STILLING BASIN
STA: 1+54.47ELEV: 1116.49
STA: 0+79.34ELEV: 1116.07
MATCH TO EXIST. GRADEEXISTING GRND PROFILE
NWL: 1128.0
PROPOSED PROFILE
1:4
1:3
3.60%
0.56% CLAY CORE TRENCH (SEE SHT NO. 4.1,TYPICAL X-SECTION OF EMBANKMENT)
GROUTED RIP RAP, PLACE RIPRAP TO 1.5' DEPTH
RIP RAP
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
X
0+00
1+00
2+00
3+00
3+94.70
>>>>>>
>>
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
>>30" CULVERT
>>
30" CULVERT
>>>>
>>
>>>>
>>>>
>>>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>>>
>>>>
>>
6" HDPE TOE DRAIN
>>>>
>>>>
>>>>
6" HDPE TOE DRAIN>>
>>
18" CMP
1125
1120
1120
1125
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019
8:34
:07
AM
DESIGNED
DRAWN
CHECKED
CLIENT PROJ. NO.
ISSUED FOR DATENO.
R
300 WEST MCKINLEY ST, P.O. BOX 68JEFFERSON, IOWA 50129
Phone: (515) 386-4101Email: [email protected]
www.bolton-menk.com
IOWA DEPARTMENT OF AGRICULTURE AND LAND STEWARDSHIPCARROLL COUNTY CREP PROJECT NO. CAR853312A
RMC
RMC
JDL
A14.113626
7.0STILLING BASIN, OUTLET CHANNEL PLAN AND PROFILEFEETSCALE
0 25 50HORZ.
FEETSCALE
0 5 10VERT.
BOTTOM OF SHEET PILE ELEV: 1106.0
SLOTTED INTAKE RISER
WATER CONTROL STRUCTUREAND STOP LOG STORAGE
STILLING BASIN ANDOUTLET CHANNEL
EASEMENT BOUNDARY (TYP.)
EXISTING GRND ELEV. PROPOSED ELEV.
NOTE:RIP RAP 4' UPSTREAM OF THE SHEET PILE WEIR SHALL BEGROUTED TO A SMOOTH TROWEL FINISH.
PLACE 1.5' DEPTH OF RIP RAP (441 TON)W/600 SY OF ENGINEERING FABRIC
SEE SHEET NO. 6.2 FOR FURTHERDETAILS OF TILE REMOVAL
10'0.00%
GROUTED RIP RAP
STA. 1+70
1102
1104
1106
1108
1110
1112
1114
1116
1118
1120
1122
1124
1126
1128
1130
1132
1134
1136
1138
1140
1102
1104
1106
1108
1110
1112
1114
1116
1118
1120
1122
1124
1126
1128
1130
1132
1134
1136
1138
1140
1133
.00
1125
.8
5+40
1133
.00
1125
.4
5+50
1133
.00
1125
.15+60
1133
.00
1124
.9
5+70
1133
.00
1124
.6
5+80
1129
.67
1124
.3
5+90
1128
.00
1124
.0
6+00
1128
.00
1123
.7
6+10
1128
.00
1123
.5
6+20
1129
.67
1123
.2
6+30
1133
.00
1122
.9
6+40
1133
.00
1122
.5
6+50
1133
.00
1122
.1
6+60
1133
.00
1120
.7
6+70
1133
.00
1118
.3
6+80
FINISH TOP OF SHEET PILE WEIRSTA: 6+10.00ELEV: 1128.00
STA: 5+71.00ELEV: 1133.00
STA: 5+80.00ELEV: 1133.00
STA: 5+95.00ELEV: 1128.00
STA: 6+25.00ELEV: 1128.00
STA: 6+40.00ELEV: 1133.00
STA: 6+49.01ELEV: 1133.00
STA: 6+49.00ELEV: 1118.50
STA: 6+45.00ELEV: 1118.50
STA: 5+75.00ELEV: 1121.00
STA: 5+71.01ELEV: 1121.00
STA: 6+10.00ELEV: 1118.00STILLING BASIN
BOTTOM OFCORE TRENCH
0.2'
CLEA
R
1:3
1:2
1:3
1:2
UPSTREAM RIP RAPELEV: 1127.8,SUBGRADE ELEV: 1126.3
EXISTING GRND ELEV. TOP OF WEIR & DIKE/BERM ELEV.
NOTES:THE SHEET PILE SECTIONS SHOWN ARE FOR ANASSUMED WIDTH OF 24", IF THE SUPPLIED MATERIALIS A DIFFERENT WIDTH, THEN THE APPROPRIATEADJUSTMENTS WILL NEED TO BE MADE IN THEQUANTITIES FOR THE VARIOUS LENGTHS.
EXISTING GRNDPROFILE
STA: 6+15.00ELEV: 1118.00
STA: 6+05.00ELEV: 1118.00
STA: 6+25.00ELEV: 1106.00
STA: 5+95.01ELEV: 1106.00
STA: 6+25.01ELEV: 1113.50
STA: 5+95.00ELEV: 1116.00
SHEET
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019
8:34
:13
AM
DESIGNED
DRAWN
CHECKED
CLIENT PROJ. NO.
ISSUED FOR DATENO.
R
300 WEST MCKINLEY ST, P.O. BOX 68JEFFERSON, IOWA 50129
Phone: (515) 386-4101Email: [email protected]
www.bolton-menk.com
IOWA DEPARTMENT OF AGRICULTURE AND LAND STEWARDSHIPCARROLL COUNTY CREP PROJECT NO. CAR853312A
RMC
RMC
JDL
A14.113626
7.1SHEET PILE SECTION AND DETAILSFEETSCALE
0 10 20HORZ.
FEETSCALE
0 2 4VERT.
NOTES:
1. ALL BOLTS WILL BE 1" DIA. WITH 2 WASHERS. BOLT SHALL BE EXTENDED A MINIMUM OF 38" BEYONDTHE NUT.
2. ALL HOLES SHALL BE DRILLED 116" DIA. LARGER THE THE BOLT.
3. IT IS RECOMMENDED THAT THE WALER SHALL BE PLACED ON THE DOWNSTREAM SIDE OF THE WEIR.
4. ANY HOLES LEFT IN SHEET PILE (LIFTING HOOKS ETC.) SHALL BE CLOSED OFF TO NOT ALLOW WATERTO FLOW THROUGH SHEET PILE.
5. AFTER SHEETING AND WALER INSTALLATION ALL SHEETING IS TO BE CUT TO CONFORM WITH 3:1SLOPE.
6. STRUCTURAL STEEL SHALL BE FABRICATED AND ERECTED IN ACCORDING WITH THE LATESTSPECIFICATION OF AISC. FABRICATOR SHALL SUBMIT SHOP DRAWINGS. FABRICATE AFTERENGINEERS REVIEW.
7. DEFLECTIONS SHALL BE MADE IN FABRICATED PIECES AND STILL CONFORM TO THE DIMENSIONSGIVEN.
8. IT IS THE CONTRACTORS RESPONSIBILITY TO DETERMINE ALLOWABLE CONSTRUCTION LIVE LOADS.
9. PROVIDE ALL NECESSARY TEMPORARY BRACING, SHORING, GUYING OR OTHER MEANS TO AVOIDEXCESSIVE STRESSES AND TO HOLD STRUCTURAL ELEMENTS IN PLACE DURING CONSTRUCTION.
10. IF CONTRACTOR WISHES TO WELD WALER TO SHEET PILE INSTEAD OF BOLTING, CONTRACTOR MUSTPROVIDE ENGINEER THE DESIGN AND SPECIFICATIONS THEY INTEND TO FOLLOW.
DESIGN SHEET PILING AREA IS 1,321 SF - AFTERTRIMMING
SHEET PILING REQUIREMENTS
MINIMUM SECTION MODULUS OF 14.85 CUBICINCHES PER FOOT OF WALL.MINIMUM GRADE OF STEEL IS 25 KSI.MINIMUM MOMENT OF INERTIA OF 83.36 INCHES ^ 4 PER FOOT OF WALL.ALL SHEETING SHALL MEET ASTM A-328, A-572GR50.
RECOMMENDED STEEL CHOICES:
SKYLINE STEEL SCZ 14 OR EQUIVALENTSHORELINE STEEL SZ-18 OR EQUIVALENTCONTECH SZ-18 OR EQUIVALENTLB FOSTER PZC 13 OR EQUIVALENTGERDAU AMERISTEEL (CHAPPARRAL) PZC 13 OREQUIVALENT
OTHER SHEETING MAYBE ALLOWED WITH PRIORAPPROVAL OF ENGINEER.
BOLT DETAILNOT TO SCALE
GROUTED RIPRAPMETAL SHEET PILING
GEOTEXTILE FABRIC
18"
GROUTED RIPRAP DETAILNOT TO SCALE
FLOWDIRECTION
NOTE: 1 BOLT TO BE PLACED ON EACH SIDE OF SPLICE
0.2'
CLE
AR
WALER BOLT PLACEMENTNOT TO SCALE
C10X15.3 WALERCONTINUOUS
1" BOLT W/ (2) WASHERS
SHEET PILESPLICE
SHEET PILE
SHEET PILESPLICEC10X15.3
WALER CONT.
SHEET PILE
C10X15.3 WALER CONT.
1" BOLT W/ (2) WASHERS
TOP DIKE/BERM ELEV: 1133.0
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
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8:34
:20
AM
DESIGNED
DRAWN
CHECKED
CLIENT PROJ. NO.
ISSUED FOR DATENO.
R
300 WEST MCKINLEY ST, P.O. BOX 68JEFFERSON, IOWA 50129
Phone: (515) 386-4101Email: [email protected]
www.bolton-menk.com
IOWA DEPARTMENT OF AGRICULTURE AND LAND STEWARDSHIPCARROLL COUNTY CREP PROJECT NO. CAR853312A
RMC
RMC
JDL
A14.113626
8.0SEEDING AREASFEETSCALE
0 60 120HORZ.
R
EASEMENT BOUNDARY (TYP.)
NORMAL POOL (NO SEEDING)ELEV: 1128.0 AREA: 3.2 ACRES
STRUCTURE SEEDING
STRUCTURE SEEDING
SITE ACCESS POINT
SEEDING NOTES:
1. ALL SEED BEDS SHALL BE PREPARED AS SPECIFIED IN SECTION IA-6.
2. ALL ROCKS 3" OR LARGER IN DIAMETER SHALL BE REMOVED FROM THE SEEDBED.
3. CONTRACTOR SHALL SUBMIT A SEEDING PLAN ON FORM IA-CPA-4 FOR EACH TYPE OFSEED TO BE PROVIDED AT LEAST 3 WEEKS PRIOR TO BEGINNING SEEDINGOPERATIONS.
4. NO SEED TO BE PLACED BELOW THE NORMAL WATER ELEVATION.
5. THE 10' ACCESS BENCH ALONG THE PERIMETER OF THE POOL AREA SHALL BEGRADED TO A UNIFORM SURFACE.
6. MULCH SHALL BE APPLIED TO ALL STRUCTURE SEEDING AND CHANNEL SEEDINGAREAS; NO MULCH TO BE APPLIED TO THE BUFFER SEEDING.
7. SEEDED AREAS WHERE MULCH IS REQUIRED SHALL BE MULCHED WITHIN 24 HOURS.
8. ALL MULCH SHALL BE ANCHORED.
9. SEED TYPES SHALL AS SPECIFIED IN SECTION IA-6 OF THE PROJECT MANUAL.
10. EXISTING VEGETATION SHALL BE REMOVED OR KILLED BY APPLICATION OF HERBICIDEPRIOR TO PREPARATION FOR SEEDING.
11. ANY EXISTING VEGETATION AREAS (BUFFER) THAT ARE TO REMAIN UNDISTURBEDWILL BE DETERMINED IN THE FIELD BY THE ENGINEER, NO CHANGE IN CONTRACTPRICE WILL BE ALLOWED DUE TO CHANGE IN SEEDING AREAS.
SEEDING QUANTITIES:
17.9 ACRES - TOTAL EASEMENT AREA
3.2 ACRES - NORMAL WATER LEVEL POOL AREA (NO SEEDING)
0.1 ACRES - RIP RAP OUTLET CHANNEL
0.7 ACRES - STRUCTURE AND CHANNEL
13.9 ACRES - BUFFER
OWNER:DEED HOLDER: LAW, KATHLEEN K 1/4DEED HOLDER 2: KOCK, STEVEN L 1/2DEED HOLDER 3: LAW, DAVID C 1/4
OWNER:DAVID M. ILER
110T
H ST
REET
NW NE
NW NE
SW NE
1100
1105
1110
1115
1120
1125
1130
1135
1140
1145
1100
1105
1110
1115
1120
1125
1130
1135
1140
1145
1116
.2
0+00
1120
.8
1+00
1123
.3
2+00
1123
.6
3+00
1118
.7
4+00
1119
.7
5+00
1122
.9
6+00
1124
.8
7+00
1126
.3
8+00
1127
.0
9+00
1127
.3
10+00
1128
.0
11+00
1128
.8
12+00
1129
.7
13+00
1130
.6
14+00
1131
.7
15+00
1132
.5
16+00
1133
.2
17+0011
33.6
18+00 19+00 20+00
STA: 2+07.24ELEV: 1133.00CL DIKE/BERM
STA: 2+07.24ELEV: 1128.00TOP OF SHEET PILE
STA: 5+81.36TOP BERM ELEV: 1127.50SUBMERGED BERM (5' TOP, 1:3 SLOPES)
ELEV: 1123.00SEDIMENT BASIN
ELEV: 1118.00STILLING BASIN
110TH STREETELEV: 1139.49
EXISTING GROUND PROFILE
EXISTING GRND ELEV.
STA: 4+57.11TOP BERM ELEV: 1127.50SUBMERGED BERM (5' TOP, 1:3 SLOPES)
0+00
1+00
2+00
3+00
4+00
5+00 6+00
7+00
8+00 9+00
10+0
0
11+0
0
12+00
13+0
0
14+0
0
15+00
16+0
0
17+0
0
18+0
0
18+5
4.27
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>
>>>>
>>
XX
XX
XX
XX
XX
XX
XX
X
30" CULVERT
30" CULVERT
>>
>>>>
>>
>>
>>
>>
>>
>>
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Bol
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\IDA
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\CAD
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\113
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.dw
g 1/
15/2
019
8:34
:28
AM
DESIGNED
DRAWN
CHECKED
CLIENT PROJ. NO.
ISSUED FOR DATENO.
R
300 WEST MCKINLEY ST, P.O. BOX 68JEFFERSON, IOWA 50129
Phone: (515) 386-4101Email: [email protected]
www.bolton-menk.com
IOWA DEPARTMENT OF AGRICULTURE AND LAND STEWARDSHIPCARROLL COUNTY CREP PROJECT NO. CAR853312A
RMC
RMC
JDL
A14.113626
9.0WETLAND CENTERLINE PLAN AND PROFILEFEETSCALE
0 100 200HORZ.
SEDIMENT BASIN
BORROW AREA
EASEMENT BOUNDARY (TYP.)
WETLAND CENTERLINE
110T
H ST
REET
IRRIGATIONWHEELTRACK
LIMIT OFIRRIGATION
EQUIPMENT
SUBMERGEDBERM
NWL: 1128.0