HomeMy WebLinkAboutGradingPlan_6.25.21 14' 0' 134' - 0' t L
LOT DEPTH
0' 10' 0' 2' 0' 67' - 2 3/8' scale: 1•= 10'
REAR YARD FROM PRINCIPAL DWELLING 0 2.5 5 10
PROPOSED 0.5' r' ' •�
CONTOUR I lei.'r
PROPOSED 103 CIF 4"SCH.40 PVC DRAIN LINE TO I �'
RETENTION POND PROPOSED RETENTION POND
DIRECT OVERFLOW TO — — — 1 - — — — — — — '
ALLEYWAY — — — — — — — — — — — — — I �'' �• •�'
SLOPE @ g"/FOOT MIN.
-/ c UQ ./ I: •.,� .•°,
LC m !C 15' - 0'Lu
L.;.
— — FRONT SETBACK °
2)' - 0' 35' - 2 3/8' — - 12, 0' S0' - 8 5/8' I .
S TBACK I •. '_
10' r---- ---------------- — -----� I 16' - 1' 1' 0.- --5' 0' 6'
10, 1� �� CONNECT TO PRO7POSED
1 I DOWNSPOUT
I \I
�I — ROOF OVERHANG 1' E-� Q I
4"SCH.40 PVC DRAIN LINE TO �'-
PROPOSED RETENTION POND I •.'- -
w ------------------- - - -- -----
1 I o V]
�- r - p SLOPE @ 8"/FOOT MIN.
EXISTING RESIDENCE
•. : r• `�' 3 �1437S.F.
CONNECT TO PROPOSED I :�'•:
1�1 •; 1• ' DOWNSPOUT CONNECT TO EXISTING 2' 6'
? . e 1• -- ��o DOWNSPOUT o o
��ADU PARKING BAY 0 3
♦; • ' •fl. 12 0' 8' 0' v> p --♦—————— -- I�s
w °•f S ) r a fA
• .°. i ,a.a' ;'J"• PROPOSED NEW -_- _=— ':�, +. .•,',,�• - ,�
-PRO OSED CONCRET GARAGE/ADU(600 SF.) 20' 0' ZD HVAC
/w A- 3 COMPRESSOR �' •'�
�•°.- . . -.• �'I,...�,�- LLLLLLLLLLII-' %---I- ----.0 I EXT ING GARAGE ', .. .. •,.. .
•°• I I I L 1 1 1 1 1 I 1 1 1 I ' -~- 3 I o' •~•
` . .' . . _ ' N � LAWN BTWN CONCRETE DRIVE STRIPS �
1 1 1 ILJ-LL1.1 I-m. ^ I
PROPOSED SWALE TO — — — — — — — — — — — — — — — — — —
CAPTURE RUNOFF FROM
SOUTH 2'OF ADU NEW INFILL r,
LOT AREA = 6700 S.F. CONSTRUCTION LOT 5 AND 6,BLOCK 8
BETWEEN EXISTING e
(E)RESIDENCE = 1437 S.F. GARAGE AND NEW BEALL'S THIRD ADDITIONEXISTING MATCH
I I. ?•-
(E)GARAGE =200 S.F. GARAGE 6700 S.F. MATCH GROUND GROUNDXIST. I I 1
PROPOSED GARAGE=600 S.F. I'1• •r. J
(E)LOT COVERAGE = (1437+200)/6700 = 240o > DRAINAGE ARROW WATER LEVEL 07 A'1 I S- •Y'
NEW PROPOSED LOT COVERAGE=2237/6700 = 3300
MAX LOT COVERAGE- R3 =4000 DRAINAGE BASIN
40°o OF REAR YARD AREA = 50'*67 25'*.4 = 1345 S.F. I +
ACCESSORY STRUCTURE = 20'z30' = 600 S.F. (OK) PROPERTY BOUNDARY NOTES:
1. ONSITE RETENTION POND SWALES TO COLLECT SURFACE
DRAINAGE FROM ALL POST DEVELOPMENT SURFACE AREAS.
NOTE:DRAINAGE BASIN IS 2. SITE SHALL BE GRADED SO THAT ALL DIRECT ROOF&
OFFSET FOR CLARITY DRIVEWAY RUNOFF DRAINS TO RETENTION POND.
3. RETENTION POND SHALL BE CLEARED OF DEBRIS.
�j OBER RESIDENCE - GARAGE/ADU ADDITION ADDRESS: 431 N. GRAND AVEUNUE
1L LOCATION: BOZEMAN, MT
LEGAL: LOT 5 & 6, BLOCK 6, OF BEALLS 3RD
GRADING PLAN ADDITION TO THE CITY OF BOZEMAN
SHEET No.