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<br />GENERAL NOTES
<br />
<br />1. BASE MAPS AND CROSS SECTION DATA WERE DERIVED FROM TWO SOURCES.
<br />BETWEEN STATION 113-t{)0 AND 201+00 ONE-FOOT CONTOUR MAPPING WAS
<br />USED BASED ON AERIAL PHOTOGRAPHY FLOWN IN THE FALL OF 1985.
<br />OUTSIDE OF rnESE LIMITS, A FIELD SURVEY WAS UNDERTAKEN IN MARCH ~
<br />1987. BOTH THE FIELD SURVEY AND THE CONTOUR MAPPING WERE BY TERRA
<br />ENGINEERING, LOCATED IN DENVER. SIX MONUMENTS HAVE BEEN SET AT
<br />LOCATIONS ALONG THE CENTERLINES OF TIlE PHASE I WORK FOR HORIZONTAL
<br />AND VERTICAL CONTROL. REQUIRED SURVEYS AND STAKING TO CONSTRUCT
<br />TIlE WORK OFF OF THESE MONUMENTS SHALL BE THE RESPONSIBILITY OF TIlE
<br />CONTRACTOR.
<br />
<br />2. LOCATIONS OF UTILITIES REPRESENT THE BEST-KNOWN LOCATIONS AT THE
<br />TIME OF PREPARATION OF THE DRAWINGS. TIlE CONTRACTOR SHALL HAVE
<br />UTILITY COMPANIES FIELD LOCATE FACILITIES PRIOR TO BEGINNING
<br />CONSTRUCTION. THERE ARE SEVERAL LOCATIONS WHERE OVERHEAD ELECTRIC
<br />LINES ARE TO BE RAISED, POLES TREATED, AND ANCHORS RESET. TIlE
<br />CONTRACTOR SHALL COORDINATE TIlE WORK WIlli THE UTILITY COMPANIES
<br />AND PROTECT ALL EXISTING UTILITIES FROM DAMAGE. THE LOCAL UTILITY
<br />COMPANIES, WIlli CONTACTS, ARE LISTED BELOW.
<br />
<br />ELECTRIC:
<br />
<br />HIGHLINE ELECTRIC ASSOCIATION
<br />MR. FRANK LINNENBRINK
<br />854-2236 (HOLYOKE)
<br />
<br />TELEPHONE:
<br />(AlONG STATE HWY 138)
<br />
<br />TELEPHONE:
<br />(REMAINDER OF LINES)
<br />
<br />MOUNTAIN BELL
<br />584-6700 (DENVER)
<br />
<br />HAXTUN TELEPHONE COMPANY
<br />MR. DENNIS HAGEMEYER
<br />774-7611 (HAXTUN)
<br />
<br />TOWN OF CROOK
<br />MR. DAN DEAN
<br />886-2222 (CROOK)
<br />
<br />3. A PORT ION OF HIE WORK, AS INDICATED ON HIE DRAWINGS, IS TO BE
<br />PERFORMEIl BY LOGAN COUNTY CREWS AND EQUIPMENl, BHS WORK INCLUDES
<br />STRIPPING OF VEGETATION AND 10PSOIL FOR THE LEVEE FENCE REMOVAL
<br />AND REPLACEMENT, TOPSOIL REPLACEMENT, SEEIlING~ ~~RTiLliING, ANIl
<br />MULCHING, FURNISHING ANIl PLACING ROAIl BASE, AND HAULING (NOT
<br />ACQUIRING) APPROXIMAlELY 24,000 CUBIC YAROS OF BORROW 10 HIE LEVEE
<br />SllE. THE LOGAN COUNTY CONTACT IS:
<br />
<br />WATER:
<br />
<br />toll. KENT GUMINA
<br />ADMINISTRATIVE ASSISTANT
<br />522-0888 (STERLING)
<br />
<br />4. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ACQUIRING ONE OR MORE
<br />BORROW SOURCES TO PROVIIlE SUITABLE MATERIAL FOR THE LEVEE AND ROAD
<br />EMBANKMENTS. A BORROW SOURCE AND HAULING PLAN SHALL BE SUBMITTED
<br />TO THE OWNER AT TIlE PRE-CONSTRUCTION CONFERENCE FOR REVIEW AND
<br />APPROVAL.
<br />
<br />5. THE PROPOSED JETTIES ARE TO BE CONSTRUCTED OF SOIL-CEMENT. A
<br />J Eny CONSTRUCTION PLAN I S TO BE SUBMI TTEIl TO THE OWNER AT THE
<br />PRE-CONSTRUCTION CONFERENCE FOR REVIEW AND APPROVAL. TIllS PLAN
<br />SHALL ADDRESS DEWATERING, THE PROPOSED MIXING PROCESS, PLACEMENT
<br />fo'ETlIODS AND SCHEDULE, AND LOCATION OF TIlE MIXING PLANT AND ACCESS
<br />ROUTES. r::V"-ee:Jc PytJ\-ec~;()y\ '. ~\
<br />
<br />6. TIlE WORK WILL BE BID IN THE TllREE FOLLOWING ALTERNATES:
<br />
<br />INCLUDES JETTY NO. I AND TIlE LEVEE FROM STATION
<br />5+81.1 TO STATION 117+50.
<br />
<br />ALTERNATE NO.2 INCLUDES JETTY NOS. 1 AND 2 AND TIlE LEVEE FROM v
<br />STATION 5+81.1 TO STATION 117+50.
<br />
<br />ALTERNATE NO. 1
<br />
<br />ALTERNATE NO. 3
<br />
<br />INCLUDES JETTY NOS. 1 AND 2 AND THE LEVEE FROM
<br />STATION 5+Bl.1 TO STATION 146+06.7.
<br />
<br />v
<br />
<br />IN ADDITION, TIlE LEVEE CONSTRUCTION WILL BE BlD IN THE FOLLOWING
<br />TWO OPTIONS.
<br />
<br />OPTION A - flOMOGENEOUS EMBANKMENT CONSISTING OF MATERIAL WITH MORE
<br />THAN 30 PERCENT PASSING TIlE NO. 200 SIEVE.
<br />
<br />OPTION B - ZONED EMBANKMENT ALLOWING THE LANDSIDE PORTION TO
<br />CONSIST OF MATERIAL WITH LESS THAN 30 PERCENT PASSING
<br />THE NO. 200 SIEVE.
<br />
<br />TIlE OWNER SHALL HAVE THE RIGIIT TO AWARD ANY ALTERNATE OR LEVEE
<br />OPTION.
<br />
<br />7. TIlE ENDS OF THE LEVEE SHALL SLOPE AT 8: I, WITH THE TOE OF TIlE
<br />SLOPE AT TIlE STATION INDICATED.
<br />
<br />8. BENDS IN THE LEVEE ALIGNMENT SHALL HAVE A CENTERLINE RADIUS OF
<br />APPROXIMATELY 40 FEET.
<br />
<br />-7-
<br />
<br />LEGEND
<br />
<br />EXISTING FEATURES
<br />
<br />...---------.
<br />--------'
<br />
<br />EXISTING ROAD
<br />EXISTING RAILROAD
<br />EXISTING HARMONY DITCH NO, 3
<br />EXISTING CULVERT
<br />
<br />L
<br />
<br />UTILITY POLES W/OVERHEAD LINES
<br />
<br />OT
<br />OE
<br />T
<br />W
<br />
<br />OVERHEAD TELEPHONE LINES
<br />OVERHEAD ELECTRIC LINES
<br />BURIED TELEPHONE LINES
<br />WATER LINES
<br />
<br />PROPOSED FEATURES
<br />
<br />--"
<br />
<br />~ ROAD BASE
<br />
<br />, TOP OF SLOPE
<br />",,, , ~ OF LEVEE
<br />
<br />~ TOE OF SLOPE
<br />
<br />CULVERT
<br />
<br />SOUTH PLATTE LEVEE AND JETTY IMPROVEMENTS
<br />SOUTH OF CROOK, COLORADO
<br />tj?40
<br />OCTOBER, 1987 1..'s1.--
<br />
<br />CONTRACT DRAWINGS FOR CONSTRUCTION OF
<br />
<br />PREPARED FOR AND APPROVED BY:
<br />
<br />TOWN OF CROOK
<br />
<br />MAYOR
<br />
<br />Ernest Dean Fetzer
<br />
<br />TRUSTEES
<br />
<br />Mike Bistranin
<br />
<br />Lynnette Norlin
<br />Harold Repp
<br />Alvin Rhodes
<br />
<br />Wilbur Houser
<br />
<br />Paul Kaiser
<br />
<br />MANAGER
<br />
<br />Dan J. Dean
<br />
<br />PREPARED IN ()@)@PIIElA TI~N WITH:
<br />
<br />COLORADO . WATER
<br />CONSERV A TION BOARD
<br />
<br />J.W. McDonald, Director
<br />J
<br />
<br />"
<br />
<br />PREPARED-BY:
<br />
<br />MULLER ENGINEERING COMPANY, INC.
<br />
<br />CONSULTING ENGINEERS
<br />7000 WEST FOURTEENTH AVENUE
<br />LAKEWOOD, COLORADO 80215
<br />(303) 232-9340
<br />
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<br />I
<br />
<br />3734
<br />
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<br />
<br />LOCATION MAP
<br />N.T.S.
<br />
<br />SHEET NO.
<br />
<br />DRAWING INDEX
<br />TITLE
<br />
<br />1,
<br />2,
<br />3,
<br />4.
<br />5,
<br />6,
<br />7,
<br />8.
<br />9,
<br />10.
<br />11,
<br />12.
<br />13,
<br />14,
<br />15.
<br />
<br />TITLE SHEET
<br />PROJECT SITE MAP
<br />JETTY PLAN AND PROFILE
<br />LEVEE PLAN AND PROFILE STA, 5+81.1 TO STA. 35+00
<br />LEVEE PLAN AND PROFILE ST A. 35+00 TO ST A, 65+00
<br />LEVEE PLAN AND PROFILE ST A. 65-+00 TO ST A. 95-+00
<br />LEVEE PLAN AND PROFILE ST A, 95+00 TO ST A. 125-+00
<br />LEVEE PLAN AND PROFILE ST A. 125+00 TO ST A. 155+00
<br />TYPICAL SECTIONS
<br />JETTY CROSS SECTIONS
<br />LEVEE CROSS SECTIONS ST A, 5+81.1 TO ST A. 36+02.00
<br />LEVEE CROSS SECTIONS STA. 36+09,00 TO STA, 75+50.00
<br />LEVEE CROSS SECTIONS STA. 78+10.00 TO STA. 117+50.00
<br />LEVEE CROSS SECTIONS ST A. 120+00.00 TO ST A. 150+00.00
<br />LAND OWNERSHIP MAP WITH EASEMENT INFORMATION
<br />
<br />~
<br />
<br />Ocr
<br />1 61987
<br />
<br />[::I
<br />/
<br />
<br />C~,.,
<br />'...""/....; I
<br />
<br />@
<br />
<br />CROOK LEVEE
<br />MEC JOB #8708
<br />SHEET 1 OF 15
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