HomeMy WebLinkAboutScanned Preliminary Plat- Calistoga Springs Subdivision -_ - C( o
Engineers, Inc. R-4 Project Bench Mark N PRELIMINARYPLAT
TWIN FALLS VERTICAL DATAM fA
ENGINEERS/SURVEYORS/PLANNERS R-4 � AGUNPLATTEDRICULTURAL .�„o z mz FOR Q0
VILLA VISTA SUBDIVISION 19 -'�-' w C W p
$ REMOVE MO O'THAUL All IRRIGATION STRUCTURES, `�"w CALISTOGA SPRINGS SUBDIVISION Z
P(PEING,AND CONCRETE DITCHES THROUGHOUT PROPERTY CONST 10'WIDE ASPHALT BIKE PATH OVER NATURAL
0 o GAS MAIN PER C.O.TF.DETAIL B-2 COAST.CURB,GUTTER&6'WIDE DETACHED LOCATED INA PORTION OF N Q w
s z z COORDINATE W/SALT LAKE PIPELINE CO.
s s SIDEWALK EAST SIDE OF HARRISON STREET L rn
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TTER _ W1/2 NEI/4, SECTION 28 a o
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EXISTING CURB,GU ,&SIDEWALK WEST SIDE ,,, ; � m F�,z� z; N z; WARP SIDEWALK INTO APPROACHES TO 10 SO UTH
OF HARRISON STREET ONLY R u u =� - `"- n n n n TTER NO CURB,GU ,OR SIDEWALK EITHER , RANGE 17.EAST, 4)
m o v SIDE OF HARRISON STREET EXISTING n 4:1 ASP APER INTO IXI , BOISE MERIDIAN, TWIN FALLS COUNTY C p o
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21 225 c', a m m W m.
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21 _ 2 -v 23 2 :, 25 S _ 2 " 0 9,005 ,11 8 8 "6 ,it6 F 0,570 µ _ " $ A o rn Q U LL n o
20 7,449 5,8 8 m ,891 N5,884 �„5,881 in 5,673 aµ / 20 J
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» 890 0 SO 100 200 W
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I 73,099 - �
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s9. µ I I Scale In Feet (, z N Q
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19 351 I / / ti 206 N EXCLUDED z W(0 1-d w
CA ACC S AIL A JJ 1 f 'f y 'f 7' Iµ,I I- I ti tD5.68't w
6,8DO 0 6,890 8 6,800 S 10,079 'd•.Q Y10 w 700 a 8,849 4 / i8 v µ
7 5,9 yT � w 1.43'f 105.27't
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fi 50'f 66.00' 88.00 80.00E V 1 .72'f g 757.72' g2. e C
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N 01'13'13"W 300 :1 ASPHALT TAPER INTO EXISTING
13 z1' ^ �� 9.5•�+ R �' ' {• 78.n'f PROVIDE CANAL I I COORDINATE W/ADJACENT LAND OWNER
MP 1os e'f / / s,{�• �,
ACCESS ROAD& EME " .00'f 12 9'f "� / / I4 1 = a COAST. 10'WIDE CONCRETE MEANDERING BIKE PATH ^
PIPE EXISTING T. C.C.lA 4 27 m SI / IS �, 14 o l 13 .Y
SEE DI A 1 � 7 9s ACENT TO ORCHARD DRIVE.END AT
£I 11 7,336 •a 8 9,246 yq� .
6. .� ",<' 6 °"'' '*' 9 '+ PROPERTY LINES&DE INTO APPROACH RAMPS
1 212 7,3 1 � " 90.37'f '47;y, g 8 7
9,883 " INSTALL PRESSURE SEWER BACK TO GRAVITY MAIN
Z 'f B L K 100 8'f 110.18$ 8 //14 3 95
REMOVE FENC S THR UGHO µ 7.52' 6s. 'f fib. f 66. f 6.00'f 66.W'f 66.00f 6s. 't ^` �, t COORDINATE LOCATION W/OWNERS&UTILITY COMPANIES
P OPER 2 ,974 1.52 .00'f 64. f 6.00'f .00f 64.00E 64.00' 64 ,,(�Q 4'
I ill /.y,Y/ / 6•M.• y 8914 � 4 97J4 I EXISTING APPROX 28'WIDE ASPHALT ROADWAY
111 94 8 �*' q 16
R 4 ,349 " 400 `�'•6, 400 a 400 6,400 a 6, a 6, A914 µ, 9 / .� 4 j, .(b s 'f .53' Il a
UNP TTE 5 g g 7 $ 8 4 . 3 8 8 �'� x.. •3' �'.�' 23 AGRIC LTUR L m spa o NO CURB,GUTTER,OR SIDEWALK EITHER SIDE +A C
µ " " �� 8�, /7 y SG7• 7 8 $ 3 N 9, µ R-4
10. f � •f 1: p.••, �� k.,� g � OF ORCHARD DRIVE EXISTING 0
a 6 { E 10 / / µ, ys 3 8„R, �r s, » 1O AUNPLATTED
GRICULTURAL n
.84$- - 'f--78./5t---758.4Tf (FUTURE DEVELOPMENT co
g ,3sz N 70. 'f4 "� .18 q S` 13 --� SOUTH VIEW ESTATES)
SOCCER FIELD•
BOC&S 10'ICONC.PATHBETWEEN
5,1 47 $Is f"6, `"6. $12 8 I r0 g i,246 gp Y 4• 19 47 S titi�~ 12 C CD
1 µ 4 & O
Retention Calculations •� 0
sa f 9 00f 4?4i' a 237 TOTAL DEV LOTS&3 TRACTS(ASSUMED 42%OF LOT IMPERVIOUS) _ P
,BB { 9.46'f W'f 68.004 6B.00 68. 'f fi8.00' � w •Tfitt
09 u 8,26 S 6,4 ,460 6,4fi0 6,4 - 6,460 s s.4so g I „ /7 " I DEPRESSED PARK RETENTION POND "�
ELECTRICAL EASUM ENT T OS 7 8 6 µ 5 - 4 µ 3 R E 09 169 C.F. L`
6 5,031 _ 19.53't Y /� 38f0 U
IRRIGATION PUMP i0 BE NEO g 56'f '� 75 f JD. 'f � / •x * q, R NTIO P VIDEO 123,149 C.F. TOTAL PREDEVELPOMENT ALLOWANCE:2,564,657 s.f.x 1.6/12 x-0.35%=-119,684 c.L ,
(RESIDENCES&DRIVEWAYS 1,699,826s.f. (.42)x 1.6/12 x 0.95= 90,431 c.f. L.L w
8
08 L --1 TOTAL ROADWAY&SIDEWALKS AREA: 796,678 s.f. x 1.6/12 x 0.95= 100,912 0..
$ 8 �' TOTAL LANDSCAPED GRASS AREA: 1,101,900 s.f.x 1.6112 x 0.25= 36,730 c.f.
�• a
1 f ^ f 15919 C7 / / i. •t a °j d OVERFLOW I TOTAL TRACT 2&3 AREAS:23,131 s.f.x 1.6/12 x 0.25= 771 c/ DO NOT SCALE DRAWINGS
REMOVE IXIS NG IR PUP 4 5� � 55. � / 7
D IGHES, SIR TUR S e `" 0B0 ow ,s14 a '�' 4 CONTRACTOR SHALL VERIFY ALL
THROUGHOUT E REP PE i.31 f 7,11 6, 0 080 6,080 6,080 g fi• g 12 g g 10 J 8 s CONDITIONS AND DIMENSIONS AT
S 11 µ µ m 9 9 TOTAL RETENTION REQUIRED FOR THIS PORTION=
209,160 c.f. THE JOBS r AND NOTIFY THE
SBf g20,7 oat oo'f 400'f fi4 ao't 64 'f oo't s.00'f 1 66. 'f sfi. s.DD'f 6s 'f ss.Do't 11e.1e'f TOTAL RETENTION PROVIDED IN PARK = 123,149 C.f. ENGINEER OF ANY DIMENSIONAL
58'R/Yl DRYWEL� RETENTION OR FARRIGTINGEANYEWORK'NNIN
ERRORS.OMISSIONS,OR DIS-
C
_ _ a• $� 8 7 7 6.1 .2 8 3 8 I TOTAL PREDEVELPOMENT ALLOWANCE: 128,890 s.f.x 1.6/12 x-0.35%_ -6,025 c.f.
"- -• _ ?7,260 260 8.715
END CURB,GUTTER,R WAY 'f 7,sso 7,zso 7,zso 8 7 3 g 2 8 1 / 32'Foc
UESIDENCES&DRIVEWAYS[8 LOTS]58,036s.f. (.42)x 1.6/12 x 0.95= 3,088 C.f.
T 9
,� s•9 $ 8 7 $ 6 8 3 µ '� / w TOTAL ROADWAY&SIDEWALKS AREA:39,920 s.f.x 1.6112 x 0.95= 5,057 0.
TO BEE EU EXTENDED AS O LOP AlAT PROPER LINE. J33 '� '� 18N'f 90 10 t t f �//
PROCEEDS SOUTHWARD TOTAL LANDSCAPED/GRASS AREA/TRACK 1:64,595 s.f. 1.6/12 x 0.25= 2,153 c.1.
"'
INSTALL BARRICADE 73. / TOTAL RETENTION REQUIRED= 4,283 af,
mow t _71 IDRYWELL/'1 75'L.F.x 50'WIDE x 3'DEEP x.40(%) 14,362 0.
2 w o TOTAL RETENTION REQUIRED FOR DEVELOPMENT=
f - £ - I3 2 I H I $ 8 7 g 3 7 10 1 TOTAL RETENTION PROVIDED FOR DEVELOPMENT- 113,443 c.f.
4 R 4 ;T
127,511 c.f.
0 16m _ I3 14 13 12 11 8 IO $ 9 8 g 8 S 8 4 8 5500 Ssoo µ w w w + " "THESE CALCULATIONS ARE FOR REFERENCE ONLY �
L / 68. 68.00 61100 f s oo': f .00f lzoo AND WILL BE VERIFIED DURING CONSTRUCTION PLAN REVIEW PQ'
5111'1 3"E 66.5 7
a R-4 \ 4:1 ASPHALT TAPER INTO EXIST'G
UNPLATTED W/1 BARRICADE �41
R-1 VAR Site Data AGRICULTURAL + IV
DEVELOPER: NEW PROVIDENCE GROUP, LLC IRRIGATION: IRRIGATION WATER SHALL BE Abbreviations Legend H CHEVRON PETROLEUM PIPELINE& <11
SINGLE FAMILY RESIDENTIAL TUXEDO 595 E STATE DELIVERED THROUGH PRESSURIZED g EASEMENT COORDINATE Q'
EAGLE, ID B3616 PUMP STATION LOCATED OFF SITE ADDY ADOfT10NAL PRC POINT OF MERSECTN)N TOP OF CURB PROPERTY BOUNDARY " CONSTRUCTION w/APPROPRIATE Q
(208) 869-1709 STORMWATER: STORM WATER SHALL BE DETAINED ON SITE COMPANY REPRESENTATIVE
ELIZABETH ALAN HODGE IN A DEPRESSED PARK RETENTION BASIN AI/AR AN?INJECTION/AR MIT R.W. RESILIENT II EDGE - ROADWAY CENTERLINE
ENGINEER: EHM ENGINEERS, INC. SEWER: PUBLIC. GRAVITY SEWER REGUIRED, OR CATCH BASIN R/W RIGHT OF IYIY - EASEMENT
Line Data Chart CBU CLUSTER BOX utr IT 'D REQUIRED - - - - BUILDING SETBACK
621 N. COLLEGE RD., SUITE 100 WATER: PUBLIC CL CENTER LINE =7S REQUIREMENTS - - PHASE LINES
L1 = $ G.BURKETT
N84'00'33"W 77.62' TWIN FALLS, ID 83301
L2 = N67'16'15"W 162.65' (208) 734-4885 STREETS: RESIDENTIAL LOTS WILL BE SERVED BY A 36' COAST. CONSTRUCT RT. RIGHT s'w WATER LINE & SIZE o�
LOCAL STREET WITH A 50' RIGHT OF WAY C.O.LF. CITY OF TWIN FAILS SF SQUARE FOOT C- SEWER LINE & SIZE
L3 = N61'24'41"W 45.60' EXISTING USE: AGRICULTURAL ALL CUE-DE-SAC'S 70 BE 43' FOC & 50' R/W CY CUBIC YARD SS SANITARY SEWER 3'PI IRRIGATION LINE & SIZE
L4 = N51'05'26"W 98.24' PROPOSED USE: 235 SINGLE FAMILY RESIDENTIAL LOTS SETBACKS: ALL BUILDING AND YARD SETBACKS WILL BE IN EA EDGE OF ASPHALT T.B.M. TEMPORARY BENCH HARK --� 4" SEWER SERVICE
-
LS = N78'53'00"W 54.93' LOTS f-14, 16-19, 21-28 BLOCK 1 AND EL ELEVATION iFI.C. TWIN FANS CAVIL COMPANY ( 1" WATER SERVICE rel cE A
L6 = S79'22'48"W 97.82' S� F� ACCORDANCE WITH THE CURRENT C.O.T.F. ro '� 02.16.06
L7 = S71'50'09"W 62.87' G LOTS 1-15 BLOCK 6 PROPOSED FOR lZgtO ORDINANCES FOR R-4 ZONE TOG FN FACE OF CURB IOC TOP OF CURB Y FIRE HYDRANT
�'d-hv/r �L07 LINE CONSTRUCTION (235 TOTAL LOTS) FH FIVE HYDRANT RAILS. TRANSITION O SEWER MANHOLE
L8 = 579'16'42"W 144.59' ✓� 61.83 f T07AL ACRES EASEMENTS: A 10' WIDE UTILITY EASEMENT WILL BE RESERVED GB GRADE BREAK IRC TOP OF ROLLED CURB N BURIED VALVE aac"wo oRNE SHOWN
L9 = SB5'42'19"W 67.94' ALONG ALL LOT FRONTAGES. NOTE OTHER Try INVERT TYP TYPICAL a IRRIGATION STRUCTURE o NueD ore
EXISTING ZONE: R-4
L10= S83'22'14"W 87.40' EASEMENTS SHOWN ON FACE OF PRELIMINARY PLAT IRR ARIATION TYW/TC TOP OF MUM OR f IRRIGATION RISER f3 ^� 328-05ST1
L11= N75'24'55"W 84.73' PROPOSED ZONE:NO CHANGE NOTES: ALL LOTS ARE CONCEPTUAL AND ARE SUBJECT 70 LF LINEAR FOOT HIGHBACK CURB 4- DRAINAGE d
L12= N84'26'38"W 92.74' VARIANCE: NONE REQUIRED CHANGE IN FINAL PLAT. LT LEFT VG VALLEY GUTTER ® CATCH BASIN n 328-05
L13= N71'58'12"W 41.61' BENCHMARK: SHOWN NIS NOT TO SCALE WM WATER METER A TELEPHONE RISER '/ Na
L14= N64'53'08"W 146.42' UTILITIES: UTILITIES WILL 8E LOCATED Pf PRESSURE IRRGATION TYPE 1 CLUSTER MAILBOX m
L15= N70'02'39"W 1204 2.26' UNDERGROUND AND SHALL INCLUDE J
L16= N66'3T42"W 22.26' IDAHO POWER, OWEST,
INTERMOUNTAIN GAS, AND CABLE TV ao
TWW FALLS,I0AH0 VClllllY N.T.S.