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WARNING IIII CONTMCIOR TO FIELO VERIñ
ALL EXISI, UNLIIES VERT]CALLY ANO
HORIZONTALLY PRIOR fO CONSTRUCTION.
IHE CONTRÀCIOR IS IO CONIACÍ ENG]NÊER
IF ÀNY FXISIING UilIry INFÔRMÎON
OIFFFRS FROM OÁTA SHOWN IN IHE PUNS
CALL 811 BEFORE YOU D¡G.
SANDLIN
IBPELS F|RM #21J564501 WHISPERING VALLT OR]VE UNII 27 AUSIIN, ry 74727
LOT 55
I RON BRI DGE
OAfEI
ìEV
NO 8Y DATF REVIS|ON DESCRIPTION
SHEET
1
oF1
LOI GRADING AND DRAINAGE NOTES
1. €XISING ANÐ PROPOSED CONTOURS ARE AI 1 FT INTERVALS.2- CONTRACTOR TO VERIFY GRAOES ACROSS SIE TO ENSURE frAI THE
INSIALLATON OF frE ORAINACE IMPROWMENß ARE IN COMPLIANCEWfr frE INENI OF frE DES]GN RECOMMENDANONS ILLUSIRAIEO
HEREIN ÀND ON IHE DRAINAGE PLAN. 12 MINIMUM SLOPE SHALL BE
MÀINIÀINED OVER PROPOSEO CRADE.J. BE ENCINEER SHALL BE MAOE AWARE OF ANY EXISÏNG GRADESÊAI MAY NEGATVELY IMPACT frË CONSMUCÏON OF frE GRADINC
ANO DRAINÁCE IMPROWMENTS.4. frE CONTRACTOR MUST IMPLEMENI BESI MANAGEMENT PRACNCES
(aMP'S) TO MTNTMTZE ftE nANSPORfAnON OF SEoTMENT BEYONo ftE
LIMITS OF DISruRBANCE.5. frE CONTRACIOR SHALL CONIAIN HIS CONSMUCNON OPERANONS fOffE AREA WfrIN ÊE UMIIS OF DISruRBÀNC€, ÈE CONRACIOR
SHALL NOT OPERAE OUTSIOE frIS ÀREA WfrOUf frE PRIOR
CONSENT OF fHE PROPERTY OWER INVOLVED,6. COMPACTON IN EXCAVAIED ÄREAS SBÀLL BE 952 SIANDARO
PROCÍOR DENS1IY AS SPECIFIED IN BE GEOECHNJCAL REPORI7. ÊE UNU1ES AS SHOM, MAY NOT REPRESENT ACruAL FIELD
CONOIÏONS. frE CONNACÍOR SHALL CONTACT ALL UILITY
COMPANIES FOR FIELD LOCAIONS OF UNLIIES PRIOR IO
coNsmuctoN.8, ALL SPOT ELEVAÏONS AND GRAÐING CONCEPTS SHALL BE FELD
WRIFIEO PRIOR IO CONSIRUCNON. ANY DEVANONS SHÀLL AE
COORDINAIED Wft BE OWNER, ENCINEER AND LANOSCAPE
ARCHIIECI.9. tE CONmÀCÍOR SHAil ÀDHFRF lO Ail CFOIFCHN|CA|
PLANNEO UNIÍ ÐEWLOPMENT PHASE il. RECORDEO AS RECEPNON NO. A6A309,
SECION 1, IOMSHIP 7 SOUfr, RANCE A9 WESI OF frE 6È. PRINCIPAL MERIOIAN,
COUNT OF GARFIELD. SfAfE OF COLORADO
UfILITY CONS-TRUCTION NOTES
1, frE CONTRACÏOR SHALL CONIAIN HIS CONSIRUCTON OPERATONS WfrIN frE
LrMlrs oF coNslRucnoN (oN LoT AND wfriN RrGHf oF wAY). CoNRACTOR SHALL
NOI OPERAIE OUÍSIDE ffIS ÀREA
WfrOUT THE PRIOR CONSENI OF ilE PROPERT OWER(S) INVOLVED,2, ftE LOCAÏONS OF UNDERGROUND UIILITIES HAW BEEN PLOffiD BASEO ON U¡LIÛ
MAPS, LOCAES OR OfrER INFORMATON PROUDED BY UlLifr COMPÀNIES ÀNO
ÀCruAL F¡ELD LOCÀTONS IN SOME INSIANCES.]. II ]S IHE RESPONSIBILIIY OF BE CONIRACIOR TO CONIACI ALL !ÏL]fr COMPANIES
FOR FIELO LOCANON OF UNLINES PRIOR fO CONSTRUCION,4- ALL UNUNÊS, BOfr UNOERGROUNO ANO OWRHEAD, SHALL REMAIN IN CONNNUOUS
SERVCE frROUCHOUI ftE ËNNRE CONSMUC¡ON PERJOD.5. frE CONIRACIOR SHALL BE RESPONSIBLE ANO LIABLE FOR ANY DAMAGES TO, OR
]NERRUPTION OF, SERVCES CAUSED BY CONSTRUCÏON,6. CONNACIOR SHALL COORDINAÎE ALL UÏLIry LINES Wfr frE RESPECNVE UTUry
COMPANY PR]OR IO CONSIRUCIION.7. WAER ANO SEffiR PIPE JOINIS SHALL BE MECHAN¡CÀLLY RESRAiNËD fO REDUCEfrE RISK OF JOINT SEPARATION IN THE EWNT OF EXCESSIW DIFFERENNAL
SEIIEMENI. WAIER ÀND SEWR EXENSIONS SHALL MÀINIAIN A UINIMUM OF 10 IT
SEPÀRANON8, CONRACTOR TO LOCAIE EXISÏNG UNLIIES ANO NOÎFY ENGINEER OF ANY
A NACT OF LANO 9ruAEO IN LOI 55 ACCORÞING TO frE PLAI OF IRONBRIDCE
-<:-=
pRoposcD comolns
g6NNG PROPERÛ UNE
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r.Q
@--@
€
=594ð.45
LOT 55
255 BLUE HERON
15.048 So.Fr
230055
"%
RECOMVENDANONS.
10, ÐESIGN EASED ON 6" OF EXPOSED FOUNDATONS/SLAB CONCREre
MINIMUM WIH 6 FI OF FÀLL AWAY FRO BE HOME WBIN frE FIRSI
5 FI OF PERVOUS LANDSCAPING AND A MINIMUM SLOPE OF 3" OF
FALL AWAY ÊROM ftE HOME WfrIN frE FRST ¡O FT OF PAVED
AREAS. MAINTAIN POS1NW DRÀINAGE AWAY IROM SMUCruRES IN
ALL DIRECNONS AI ALL IIMES,
11, AN UNDERDRAIN IS NOT NECESSARY FOR FOUNDATON ÐESIGN. ROOF
DOMSPOUß SHOULD DISCHARCE WLL BEYOND IHE LIMIIS OF
BACKFILL.
12. ALL LANDSCAPING ANO ]RRIGATON ÐESIGN GUIOELINES DEFINEO WBINfrE IRONSRIDOE HOA DESIGN REVEW BOARD GUIDELINES WLL BE
FOLLOffiO DURING ANO AFER CONSRUCNON OF HOME
13. A REPRESENIATIVE OF frE GEOTEHNICAL ENGINEER SHALL EVALUAIEfrE COMPACNON OF frE FILL MAERIAL ANO OBSERVE ALL FOONNG
EXCAVÀNONS PRIOR IO CONCREIE PLACEMENI FOR BEARING
coNolnoNs.
'/-
.,.!i
'- ì¡
A
þ
17. EROSION CONIROL BLANkEIS SHALL BE |NSÌÀLLED ON ALL SLoPES EXCEaoINC 3:1.
LEGEND
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o
IREfr CENIRUN¿
CEOECHNICAL NOIE:
REFER TO ftE H-P KUMAR ]NC SUBSOIL SÍUOY FOR
FOUNOANON DËSIGN FOR LOf 65 OF IRONBRIDGE FOR
INSRUCNONS AND RESIRICNONS ON ORADING ÀND
DRAINAGE FOR frE PROPERTY.
FLOODPLÀIN NOE:frE ROÀRINC FQRK RIVER FLQODPLAIN DOES NOf
EXTEND ÌO üIS SITE, NO FLOODPLAIN ON frIS LOT
PER FEMA MAP PANEL #0A020514658 EFF- DAE
JANUARY 3,19A6
WAÏER SUPPLY NOre:frE IRONBRIDGE SUBDIVSION IS SUPPLIED FROM A
300
ASEMENI
:a., 0
55 LN Æ ÑOI€O
CÀIE VALVE ÂS NOIEO
OOUSLE SERMCE
SINGLE SERVCE
PROP SPOÎ ELEV.
GRADE CONIROL
TOP OF WALL
IOP OF CURB
BOTTOM OF CURB
TOP OF SIDEWALK
000.00
o.o% G.c.
TW 000.00
TC 000.00
BC 000.00
TS 000.00
A (bLOCAIED OR ASSOCIAIED.
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5952
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10.0 ultLtÛaND EROSION AND SEDIMENTAÏION CONTROL NO'IES
1. CONTRACTOR lS RESPONSTBLE FOR rNSrÀLLAroN ANO MAINTENANCE OF ALL TEMPORARY EROSION CONffiOL MEASURES.
2. DUSI CAUSED BY EXCAVAIION, IOPSOIL REMOVAL OPERAIIONS. OR ROAO EASE PLACEMENT SHALL BE CONNOLL€O BY frE CONRACIOR ÀT HIS EXPENSE. ËE ENGINEER OR CIÍY MAY
R€AUIRE ÊE CONfRACIOR ÀI ANY NME IO DISCONNNUE CONSNUCNON ACNVNES UNNL DUSÍ CONDIÎONS ARE REDUCEÐ TO frE COUNTY'S SAISFACNON-
J. MÀINENANCE OF PROPER ORAINÀCE AND CLEAN1NC TEMPORARY SEÐIMENT CONTAINMEN' DURING THE PROGRESS OF IHE CONMACI IS ESSENNAL. ANY DAMAGE OUE TO IMPROPER
MAINTENANCE OF SAID DRAINAGE PRIOR IO FINAL ACCEPIANCE OF flE PROJECI WLL AE ffE CONMACTOR'S RESPONSBILIIY.
4. BMP'S SHALL BE INSIALLED BEFORE ANY EÀRT DISruRAINO ACÌVNES COMMENCE.
5. SÍORM WATER DISCBAROES FROM CONSTRUCNON ACÏVNES SHALL NOT CAUSE, HAVE ßE REASONABLE POEN¡AL fO CÀUSE, OR MEASURABLY CONRIEUE TO AN VOLATON OF ÀNY
WAER OUALIIY SIANDARD
4 rRoNPrPÉ
SE
GLO LOf27
sEcltoN 1 t?s RSsw
4 rRoN
1.l7s,
1967
IF DRAWN. BAR DAES NAT MEAfuRE 2"ßIS PRIN¡ 15 NOf TO SCALE
6. CONSIRUCIION SHALL BE PtsASED IN A MANNER IO LIMII EARB DISruRBING ACNVÍIES (I.8. TE ENTIRE PROJECT SITE SHOULD NOT BE DISruRBED IF CONSRUCNON MLL ONLY BE
occuRRrNG tN oNË pARnclLAR SECION).
7, SEOIMENT CAUSEO BY ACCELERAIEO SOIL EROSION SHÀLL BE REMOVED FROM RUNOFF WAER BEFORE IT LEAVES BE CONSTRUCTON SIE.
8. BULK STORAGE SIRUCruRES FOR PEIROLEUM PRODUCIS AND ANY OfrER ChEMICALS SHALL HAW SECONOARY CONIAINMENT OR EQUIVALENT PROTECTON IO CONIAIN ALL SPìLLS ANO
PREWNI ANY SPILLEO MAIERIAL FROM ENERING STÀE WAIERS.
9. IHE EROSION CONTROL PLAN SHALL BE CONTNUOUSLY UPOAED IO REFLECI NEW OR REVSED BEST MANÀGEMENI PRACNCES (BMP'S) OUE IO CHANGES IN DESIGN, CONSNUCTON,
OPERANON, OR MAININANCE OF TE CONSMUCION SIÍE. UPDAES MUSÍ BE MAOE WfrIN 72 HOURS FOLLOWNG üE CHÀNGE IN BMP,S.
to. frE coNRAcroR SHALL tNSpECf frE CONSRUCION STE 0NCLUD|NG ALL BMPS, STORACE CONÌAINERS, ANO CONSTRUCTTON EQUTPMENÌ) A MtñtMUM OF EWRY 14 CALENDAR DAYS AND
WIHIN 24 HOURS AFTER A PRECIPITATON EWNI OR SNOW MELI frAI MAY CAUSE SURFÀCE EROSION.
]1. ÊE CONNACTOR SHALL KEEP A RECORD OF ÀLL INSPECNONS ON SIE AND ÀVAILABLE FOR REVEW BY CITY SIAFF. INSPECNON REPORÍS MIST 1OENTFY ANY INCIOENIS OF
NON COMPLANCE Wfr frE ERMS ANO CONDITIONS OF frE PERMIA
]2. STRAW BALES SHALL NOf BE USED FOR PRIMARY EROSION OR SEDIMEN] CONIROL (I.E. SIRAW BALES MAY AE USED FOR REINFORCEMËNI BEHIND ANOilER BMP SUCH AS SILT FENCE).
1J. BMPS INENDEO FOR sHE€f FLOW SEDIMENI RUNOFF SHÀLL BE PLACED PARÀLLEL TO frE SLOPE.
14. ALL BMP5 SBÀLL BE CLEANED ffiEN sED]MENI LEWLS ACCUMULAE fO HALF THE OESìGN OF THE BMP INLESS OBERUSE SPECIFIEO-
15. ALL PORIA_PON SRUCruRES MUST BE FIRMLY SECUREO Wfr #4 RE8ÀR ÀNCHORS OR EOUÀ1. MUSÍ BE PLACED ÀWÀY FROM FLOW LINES OF SNEET, SWALES, RAIN GARDENS & AWAY
FROM INLEIS-
16. SIOCKPILES OF SOIL OR OfrER ERODAALE MAERIALS MUST BE MANACED SO frAT STORMWAER DOES NOT COME IN CONÍÀCI Wfr IHE PILE AND POENIIALLY WASH POLLUIANTS
OFFSIIE. Af A MINIMUM SIOCKPILES SHALL BE ROUNNELY WEruD AND/OR BLANKËEO AS ÆLL AS INCLUOE AN EROSION SOCK PERIMETER BARRIER TO PREWNÍ WND EROSION ANO
SEDIMENI IRANSPORÍ OFFSIE. SÍOCKPILES frAT ARE ]NACNW FOR MORE frAN 7 OAYS WLL R€QUIRE SOIL BINDER OR HAW MUCLH/MULCH IACKIFIER ÀPPL|ED,
DRIVEWAY
SLOPE @7%
EXSING GAS LINE STUB
CONIMCIOR TO VERIry
EXISÏING SilER SERV]CE STUE
LOCAIION ÀND OEPTH
CONTRACTOR TO INSTÀLL VO
WAY CLANOUÏ AND EXTENO
sruFR SFRVTCF lO BlntO|NG
lvlATCH
EXI STI NG
GRADECONIMCIOR IO
GAS SERVICE TO
BUil DING
CONIRACIOR TO EXTEND
ELECTRICAL SERV|CE IO
SUILDING
cooRDtNAlE wtrH LOI 56 CONSÌRUCI|ON
TO OBTAIN ELECTRICAL SERVICE
E
SEreRSIUA
5951
5950
FXISIINC WAIFR SERUCF SIUÊ
CONTMCTOR IO EXTEND
WATER SERVICE IO
BU]LDING
GARAGE FFE:
5952.5
2% SLOPE OUT
MAIN LEVEL FFE:
5952.5
:5952.1
10.0
\,.e
ø