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<br />GENERAL NOTES
<br />(APPLIES TO All SHFFTS)
<br />t. THE INFORMATION SHOWN ON THESE DRAWINGS CONCERNING TYPE AND LOCATION OF UNDERGROUND AND OTHER UTILITIES IS NOT GUARANTEED
<br />TO OF ACCURATE OR ALL INCLUSIVE, THE CONTRACTOR IS RESPONSIBLE FOR MAKING HIS OWN DETERMINATIONS AS TO THE TYPE AND
<br />LOCATION OF UNDERGROUND AND OTHER UTILITIES AS MAY BE NECESSARY TO AVOID DAMAGE THERETO. ME CONTRACTORS SHALL NOITIFY THE
<br />UTILITY COMPANIES IN ADVANCE OF THEIR CONSTRUCTION OPERATION TO ENABLE THEM TO FIELD LOCATE THEIR UTILITIES
<br />2. THE CONTRACTOR SHALL VERIFY LOCATIONS OF ALL EXISTING UTILITIES AND REPORT FINDINGS TO THE LAFARGE PRIOR TO PROCEEDING WITH
<br />RELATED CONSTRUCTION. IT SHALL- BE THE CONTRACTORS RESPONSIBILITY TO SATISFY HIMSELF THAT ALL EXISTING UTILITIES, WHETHER
<br />SHOWN ON THESE PLANS OR NOT, HAVE BEEN PROPERLY LOCATED. THE CONTRACTOR SHALL ASSUME FULL RESPONSIBILITY FOR THE PROTECTION
<br />OF UTII_ITIFS AFFECTED BY THE PROSECUTION OF THIS CONTRACT. THE CONTRACTOR SHALL BE RESPONS191F FOP CONTACTING THE AFFECTED
<br />UTILITY COMPANY AND THE COORDINATION. OF ALL WORK IN THE PROXIMITY OF THE UTILITIES.
<br />3, IN ADVANCE OF NEW UTILITY CONSTRUCTION, THE CONTRACTOR IS REQUIRED TO POTHOLE ALL UTILITIES 10 WHICH THE NEW UTILITIES ARE
<br />TO BE CONNECTED, AND ALL UTILITIES WHICH ARE GOING TO BE CROSSED, ONCE EXPOSED, THE CONTRACTOR SHALL VERIFY THE VERTICAL
<br />AND HORIZONTAL LOCATION OF ALL EXISTING UnUTIES. THE CONTRACTOR SHALL NOTIFY THE LAFARGE OF ANY DIFFERENCES BETWEEN .ACTUAL
<br />LOCATIONS AND LOCATIONS GIVEN ON THESE PLANS. NO CONTRACTOR CLAIMS FOR EXTRA COMPENSATION WILL BE GRANTED FOR PROJECT
<br />DELAYS ASSOCIATED NTH REDESIGN NECESSITATED BY CHANGES IN ACTUAL LOCATIONS BASED ON FIELD VERIFICATION. IF THE CONTRACTOR
<br />HAS TO REDO CONSTRUCTION TO AVOID UTILITY CONFLICTS DUE TO HIS FAILURE TO POTHOLE EXISTING STRUCTURFS IN ADVANCE OF NEW
<br />UTILITY CONTRUCTION, NO EXTRA COMPENSATION WILL BF GRANTED
<br />4. THE CONTRACTOR SHALL BE RESPONSIBLE FOR RESTORING ALL SURFACES AND RELATED STRUCTURES SUCH AS DRIVEWAYS, CURBS, GUTTERS.
<br />WALKS, AND BITUMINOUS PAVEMENTS TO ORIGINAL CONDITIONS (OR BETTER) AND GRADES, UNLESS DESIGNATED OTHFRWISE ON THE DR7AWINGS.
<br />TI-E LAFARGE OR LAFARGE'S REPRESENTATIVE AND THE CONTRACTOR SHALL TOGETHER COORDINATE THE DOCUMENTATION OF EXISTING GRADES AND
<br />OTHER INFORMATION PRIOR TO ALL CONSTRUCTION ACTIVITIES,
<br />5. THE CONTRACTOR SHALL CONTACT THE UTILITY NOTIFICATION CENTER Of COLORADO (PHONE 1 -8GO -922 -1987) FOR THE MARKING OF UNDERGROUND
<br />UTILITTES AT LEAST 48 HOURS PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL TAKE PRECAUTIONARY MEASURES TO PROTTCT ALL UT?Ury
<br />LINES SHOWN AND OTHER UTILITY LINES OTHERWISE LOCATED
<br />6. THE LAFARGE - DEVELOPER SHALL PROVIDE THE CONTRACTOR WITH A COMPLETE AND UPDATED SET OF ENGINEERING CONSTRUCTION DRAWINGS.
<br />THESE DRAWINGS, AND ANY REQUIRED PERMITS. SHALL BE AT THE PROJECT SI1F AT ALL TIMES. IF NO PLANS APPEAR ON THI PROJECT SITE,
<br />CnNSTAUCT1ON ACTIVITIES MAY BE HALTED AT TH7 DISCRETION rTF n,F LAFARGE.
<br />BFFORF WORK PFGINS. THE CONTRACTOR SHALL OBTAIN ALL NFCESSARY PFRMITS AND MUST NOTIFY THE RFOUIRED PARTIES AT LEAST 24 HOURS
<br />8. THE CONTRACTOR SHALL COMPLY WITH THE PROVISIONS OF THE ATSSA GUIDE FOR WOPK APEA T &AFFIC CONTROL AND THE MANUAL OF UNIFORM
<br />TRAFFIC CONTROL DEVICES FOR CONSTRUCTION SIGNAGE
<br />9. ALL SURPLUS MATERIAL, TOOLS, AND TEMPORARY STRUCTURES, FURNISHED BY THE CONTRACTOR, SHALL BE REMOVED FROM THE PROJECT SITE
<br />BY THE CONTRACTOR. ALL DEBRIS AND RUBBISH CAUSED BY THE OPERATIONS OF THE CONTRACTOR SHALL BE PEMOVED. AND THE AREA
<br />OCCUPIED DURING CONSTRUCTION ACTIVITIES SHALL BE RESTORED TO ITS ORIGINAL CONDITION, WITHIN 48 HOURS OF PROJECT COMPLETION.
<br />10. THE CONTRACTOR IS RESPONSIBLE FOR COORDINATION OF INSTALLATION BETWEEN ALL UTILITIES. INCLUDING PUT NOT LIMITED TO WATER!
<br />LINES, SPRINKLER LINES, UNDERDRAIN, STORM SEWER, SANITARY SEWER, TELEPHONE, ELECTRIC, SPRINKLER CONTROL HIRING, GAS, FIRE
<br />LINES, AND WATER AND SEWER SERVICE LINES, COORDINATION INCLUDES DETERMINING THE SCHEDULING OF WHICH UTILITIES ARE
<br />INSTALLLD WHEN
<br />11. ALL WORK SHALL BE PERFORMED IN ACCORDANCE WITH THE "DESIGN STANDARDS AND CONSTRUCTION SPECIFICATIONS" OF THE COLORADO
<br />DEPARTMENT OF TRANSPORTATION.
<br />12. ALL FILL AREAS AND SUBGRADES SHALL BE BACKFILLED AND COMPACTED TO A MINIMUM OF 95% OF MAXIMUM DENSITY, AS DETERMINED BY ASTM D698.
<br />EXISTING IN PLACE SOILS THAT ARE TO BE USED FOR SUBGRADE SHALL BF SCARIFIED TO A DEPTH OF 6" (INCHES) AND THEN SHALL BIE RECOMPACTED
<br />TO THE ABOVE REFERENCED DENSITY. ALL EXISTING VEGETATION AND TOPSOIL MUST BE STRIPPED PRIOR TO SUBGRADE SCARIFICATION A,ND RECOMPACTION.
<br />13. ALL CONNECTIONS TO THE EXISTING DITCHES SHALL BE DONE IN A WAY SO AS TO MINIMIZE DISRUPTION IN SERVICE TO EXISTING USERS.
<br />14. ALL LENGTHS SHOWN ARE FROM CENTER TO CENTER OF STRUCTURES TO END OF FLARED END SEC➢ONS.
<br />15, THESE CIVIL DRAWINGS ARE BASED ON THE TOPOGRAPHIC SURVEY BY LAFARGE NORTH AMERICA, DATED OCTOBER 16, 2003. ADDITIONAL SURVEY
<br />INFORMATION IS BASED ON THE TOPOGRAPHIC SURVEY BY SCOTT, COX & ASSOCIATES, INC. DATED MARCH 8, 2004.
<br />16. EXISTING UPUTY AND ELEVATION INFORMATION WAS BASED ON INFORMATION PROVIDED BY LAFARGE NORTH AMERICA. FIELD VERIFICATION IS REOUIRFD
<br />FOP AIL. EXISTING UTILITIES AND SITE FEATURES PRIOR TO CONSTRUCTION.
<br />17 CONCRETE USED FOR THE CHANNEL SHALL CONFORM TO THE FOLLOWING SPECIFICATIONS
<br />A. COMPRESSIVE STRENGTH: MINIMUM 3.500 PSI COMPRESSIVE STRENGTH AT 28 DAYS
<br />B SHALL INCORPORATE THE USE OF SYNTHETIC FIBROUS CONCRETE REINFORCEMENT. SEF NOTE 18
<br />C. CEMENT. TYPE I OR II.
<br />D. FINE AGGREGATE: SAND CONFORMING TO ASTM C -33.
<br />F. COARSE AGGREGATE: CRUSHED GRAVEL. CONFORMING TO ASTM C -33. MAXIMUM 3/4' SIZE.
<br />F ENTRAINED AIR: 6% ( +/- 2 %).
<br />G. WATTR - CEMENT RATIO 0.45 MAXIMUM.
<br />H. SLUMP: 4' TO 6 ".
<br />I. CHANNEL SHALL RE FORMED WITH DRESSED LUMBER OR PLYWOOD THE CONTRACTOR MAY UTIOZE SLIP FORMS PER THE LAFARGES APPROVAL.
<br />J. Ali. WORK SHALL BE IN ACCORDANCE WITH ACI 301 -89 "SPECIFICATIONS FOR STRUCTURAL CONCRETE FOR BUILDINGS" AND THE COLORADO
<br />DFPARTMFNT OF TRANSPORTATION STANDARD SPECIFICATIONS
<br />18, FIBROUS CONCRETE REINFORCEMENT
<br />A. ACCEPTABLE PRODUCTS
<br />-
<br />1 FIRERMESH, FIBFRMESH, INC.
<br />2. FORTA -CEP; FOPTA CORP.
<br />3 APPROVED SUBSTITUTT
<br />8. MATERIAL: VIRGIN POLYPROPYLENE COLLATED FIBRILLATED FIBERS CONTAINING NO REPROCESSD OLEFIN MATERIALS AND HAVE TENSILE STRENGTH OF
<br />NOT LFSS THAN 70 KSI
<br />C. FIBER LENGTH: PER MANUFACTURER'S RECOMMENDATIONS FOR THE APPLICABLE CONCRETE MIX
<br />D. ADD FIBROUS CONCRETE REINFORCEMENT MATERIALS AT THE TIME CONCRETE IS BATCHED. ADC MINIMUM OF 1.5 LB. OF FIBER PER CUBIC YARD OF
<br />CONCRFTF
<br />E. MIX BATCHED CONCRETE IN STRICT ACCORDANCE WITH FIBROUS CONCRETE REINFORCEMENT MMUFACTURFR'S INSTRUCTIONS.
<br />F PLACE AND FINISH CONCRETE IN ACCORDANCE WITH THE FIBROUS CONCRETE REINFORCEMENT MANUFACTURER'S INSTRUCTIONS.
<br />19. CONCPETF MIX DFSIGN AND FIBROUS REINFORCING SPECIFICATION SHALL BE SUBMITTED TO LAFARSE FOR RFVIFW AND APPROVAL PRIOR TO CONSTRUCTION.
<br />20. CONSTRUCTION OF THE PROPOSED CONCRETE LINFD DITCH MAY BE ACCOMPLISHED DURING THE IRoIGATION SEASON (MARCH THROUGH N(OVEMBER), AS
<br />LONG AS THE WORK DOES NOT NEGATIVELY AFFECT THE MAINTENANCE AND/OR OPERATIONS OF HE EXISTING SMITH h EMMONS DITCH. ANY WORK
<br />RELATED TO THE EXISTING DITCH, INCLUDING CONNECTIONS TO THE EXISTING DITCH, MODIFICATION! TO THE EXISTING DIVERSION SrRUCTUJRES
<br />AND FILLING OF THE EXISTING DITCH, WILL OCCUR DURING THE NON - IRRIGATION SEASON. THE LAI4RGF WILL TAKE ALL PRECAUTIONS TO) ENSURE
<br />THAT WATER DELIVERY DURING THE IRRIGATION SEASON WILL NOT BE AFFECTED BY THIS WORK.
<br />FINAL ENGINEERING PLANS
<br />SMITH AND EMMONS IRRIGATION DITCH RELOCATION
<br />Y '
<br />II
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<br />DUCKWORTH PIT
<br />WELD COUNTY, COLORADO
<br />PFEPARM FOR
<br />LAFARGE NORTH AMERICA
<br />\ UGHTHOUSE COVE LAKE �_.
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<br />STA 14 +00 TO 19 +62.4
<br />SHEET C3
<br />STA 8 +25 TO 14 +00
<br />SHEET C2
<br />EXISTING LOCATION OF THE
<br />SMITH AND EMMONS DITCH
<br />PROPOSED ALIGNMENT OF THE
<br />SMITH AND EMMONS DITCH
<br />STA 1 +00 TO 8 +25
<br />SHEET C2
<br />PROPOSED 60'
<br />DITCH EASEMENT
<br />lqu 'I 'If 21,9 COUNTY 80,40 20 //21
<br />APPROXIMATELY II
<br />2 112 MILES TO
<br />COUNTY LINE ROAD
<br />(WELD COUNTY ROAD 1)
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<br />LOCATION PLAN
<br />1( Al _I -200
<br />INDEX
<br />COVER SHEET
<br />GRADING AND DRAINAGE P1 ANS
<br />STA 1+00 TO 14 +00
<br />GRADING AND DRAINAGE PLAN, PROFILE AND DETAILS
<br />STA 14 +00 TO 19 +62.4
<br />CIVIL DETAILS
<br />LEGEND
<br />(AI'PLIES TO ALL SHEr -TS)
<br />40 PROPOSED CONTOUR
<br />(ADD 4600 1) Al I_ CON 101P.' FI1 `,ATI, N'.)
<br />s7so EXISTING CONTnuP
<br />- - -a POINT WHFRE PPfIFIr,11 ti
<br />MEETS I YI`,1lNC
<br />x 49.5 PROPOSED _;POT F -I I VA II(IN
<br />(ADD 4H()Cl TF) At I' III .'IInI
<br />X 'J1 I YISTIN(; TOT I c Vn IILIhI
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<br />LOCATION PLAN
<br />1( Al _I -200
<br />INDEX
<br />COVER SHEET
<br />GRADING AND DRAINAGE P1 ANS
<br />STA 1+00 TO 14 +00
<br />GRADING AND DRAINAGE PLAN, PROFILE AND DETAILS
<br />STA 14 +00 TO 19 +62.4
<br />CIVIL DETAILS
<br />LEGEND
<br />(AI'PLIES TO ALL SHEr -TS)
<br />40 PROPOSED CONTOUR
<br />(ADD 4600 1) Al I_ CON 101P.' FI1 `,ATI, N'.)
<br />s7so EXISTING CONTnuP
<br />- - -a POINT WHFRE PPfIFIr,11 ti
<br />MEETS I YI`,1lNC
<br />x 49.5 PROPOSED _;POT F -I I VA II(IN
<br />(ADD 4H()Cl TF) At I' III .'IInI
<br />X 'J1 I YISTIN(; TOT I c Vn IILIhI
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<br />SHEET ON WHICH
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<br />DETAIL IS NOTED
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<br />A
<br />SHEET ON WHICH SECTtr)N IS NOILD - ---(93
<br />I
<br />I/I
<br />APPPDXIMA TLY
<br />— — — - - = 11 — —y 1/4 M111 TO
<br />T
<br />-� MID CnFJNTY ROAD 7
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<br />SHEET N0.
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<br />C2
<br />C3
<br />C4
<br />Permit #: " PLC � r it Confidental?:
<br />Class: c ail/ '% Type -Seq.:
<br />From: / ( To:
<br />Doc. Name: Z% /_
<br />Doc. Date (if no date stamp): l',5–
<br />Specialist:
<br />SCOTT, COX k ASSOCIATES, INC
<br />DPA 1/09/04 IMP NO- 03`_,':'
<br />REVISED 1/16/04
<br />REVISED 5/5/04
<br />-,
<br />REVISED 6/04
<br />
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