HomeMy WebLinkAboutSite PlanRIGHT OF WAY
TO FTCH HILL ROAD
ZONING COMPLIANCE TABLE - R-80 DISTRICT(CLUSTER)
ITEM
REQUIRED
PROPOSED
LOT AREA
40,000 S.F.
51,681 SF +/-
LOT FRONTAGE
135 FT.
135.54'
FRONT YARD
37.5 FT.
45.0'
SIDE YARD
15 FT.
37.5'
REAR YARD
37,5 FT.
290'+
BUILDING HEIGHT
35 FT.
26 FT.
IPI ryh� G �pp0
/l RE
4�
PROVIDE NON -TRACKING w�
CONSTRUCTION ENTRANCE
(TYP.) (SEE DETAIL) \ I
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2
LEGEND:
F.F.
EL.
S.F.
DH
IPIN
REC.
x255.6
x248.5
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CONSTRUCTION ENTRANCE
PROPOSED.� x255.6 ^4 CLEARING \ \\ NOT TO SCALE
LIMITS I\ \ \
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FOOTING
/ PROPOSE C)CC4' Q r i DRAIN ..
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PROPOSED 44�g"� 35LF-4"PVC
WELL ,�.� • 253,50 (ASTM D1785) 1,250 (2COMP.)
SEPTIC TANK-
'' , INV. IN -247.75
U -_ � ' ' TNV.'OUT-247.50
/
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-_ _ - / (SEE DETAIL)
�✓ \ _
h� D -BOX
ti? _ INV. IN Zer 9.2x _ - \ 248
INV _OUT 1147.10
'Po
5LF-4"PVC i o
(SDR -35) 4
42LF OF GEOMATRIX GST -6218100'
/ /
EXISTING GRADE @SYSTEM .248.0
/ / / i' / INSTALL A CONTINUOUS \
BOTTOM OF SYSTEM - 245.50 i 4 LINE OF SILT FENCE- - - -
/ / /S�/ /�D� TP#2D . .--\ (SEE DETAIL)
TOP OF SYSTEM - 247.00 r / /" pT *, x'' Z3�
INV. 4" TOP DISTRIBUTION PIPE - 247.00 �� tih \ "ell ' / ® �� � / - '
(ADDITIONAL TESTHOLES REQUIRED) /
TP#2A /
TP#2C \ _ - r
LIMITS OF INLAND WETLANDS I
(PER REFERENCE MAP)
\\ I J
/
\
FIRST FLOOR
ELEVATION
SQUARE FEET
DRILL HOLE
IRON PIN
RECOVERED
EXISTING SPOT ELEVATION
PROPOSED SPOT ELEVATION
EXISTING CONTOURS
PROPOSED CONTOURS
BUILDING SETBACK LINE
TEST HOLE
SOIL TEST DATA
WITNESSED BY DAVID COUGHLIN
UNCAS HEALTH DISTRICT - 7/2005
TH#2A - 0"-12" TOPSOIL
- 12"-57" BROWN SANDY LOAM
- 57"-74" GRAY COMPACT SANDY TILL
NO WATER, MOTTING@57", NO LEDGE
TH#2B - 0"-23" TOPSOIL
- 23"-61" BROWN SANDY LOAM
61 "-82" GRAY MEDIUM COMPACT SANDY TILL
NO WATER, NO MOTTING, NO LEDGE
TH#2C - 0"-11" TOPSOIL
11 "42" BROWN FINE SANDY LOAM
- 42"-88" GRAY COMPACT SANDY TILL
NO WATER, MOTTING@42", NO LEDGE
TH#2D - 0"-7" TOPSOIL
- 7"-34" BROWN SANDY LOAM
- 34"-51" GRAY FINE SAND
- 51 "-86" GRAY MEDIUM SOMPACT SAND & SILT
WITH POCKETS OF GRAVEL
NO WATER, NO MOTTING, NO LEDGE
N
ASTM C-33 SAND
SIEVE SIZE PERC
0.375" 100
#4 95-100
4880,100
#16 50-85
#30 25-60
#50 5,30
#100 <10
A U
N
kSTM C-33 SAND
PERC TEST DATA
(PER REFERENCE MAP)
PERC #2
DEPTH - 30"
PRESOAK - 0.60/HR
10:22 -13 3/4"
10:27 -18"
10:32 - 22"
10:37 - 24"
10:42 - 26"
10:47 - 28"
10:52 - DRY
PERC RATE - 2.5 MINUTES PER INCH
MLSS & DESIGN DATA
4 BEDROOM RESIDENCE
PERC RATE - 1 TO 10 MIN.
SLOPE - 12.5%
AVG. RESTRICTIVE DEPTH - 49"
(BF)18 x (FF)1.75 x (PF)1.0 = 31.5'
MLSS REQUIRED - 31.5'
MLSS PROVIDED - 42'
4 BEDROOM HOUSE REQUIRES 577.5 S.F.
OF EFFECTIVE LEACHING AREA
USE 42 FEET OF GEOMATRIX-GST 6218 (18" DEPTH)
(42 X 14.0 = 588 S.F.)
USE 1,250 GAL. 2 COMPARTMENT SEPTIC TANK
W/ OUTLET FILTER DEVICE
FINISH GRADE TO
DIRECT RUNOFF AWAY
FROM SYSTEM
i
6" MIN.
COVER FILTIR FABRIC
OVER
`- CT DOT #6 STONE
'T DOT #6 STONE ASTM C-33 SAND
CROSS SECTION A -A
DISTRIBUTION PIPE
X11 V I X11
6" MIN.
FII,. - -- -
H = 6" (GST 6206)
12" (GST 6212)
18" (GST 6218)
24" (GST 6224)
30" (GST 6230)
36" (GST 6236)
CROSS SECTION B -B
GEOMATRIX GST LEACHING SYSTEM
ONE
2X2 5/816 GA. WIRE MESH
11/2" � 10'-6"
l KNOCKOUT INLET AND
OUTLET OPENINGS
J L
M � t
iv 2" - CAST
CONCRETE COVERS
PLAN
STANDARD D -BOX
NOT TO SCALE CAPACITIES A B C
1250 GAL 61" 51" 48'
1500 GAL 69" 59" 54"
4 x 412.6/12.6 GA. WIRE MESH
17 1/2" 6 x 6 6/6 GA. WIRE MESH
LIQUID LEVEL-
C CONTINUOUS HOT D
FILTER cq ASPHALT SEAL
FABRIC I " SCHED. #40 Ml
ANGLE 10" UP SLOPE 1
POST FOR STABILITY AND
SELF CLEANING - .. •T-` • • -`� •' " *-
CROSS SECTION
COMPACTED N
BACKFILL a 1250/1500 GALLON
2 COMPARTMENT
SILT FENCE SEPTIC TANK
NOT TO SCALE NOT TO SCALE
PROJECT I
DRAWN B
DATE:
SCALE:
SHEET
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RICH.AI . 'WER L.S• #70019 DATE 3�i
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EROSION AND SEDIMENT CONTROL PLAN:
I. CLEARING, GRUBBING, AND GRADING OF THE PROPOSED SITE
TO BE LIMITED TO AREAS ADJACENT TO THE PROPOSED HOUSE
DRIVEWAY AND SEPTIC SYSTEM.
2. DISTURBED AREAS TO BE LOAMED, SEEDED, AND MULCHED.
3. ALL TOPSOIL TO BE STOCKPILED ON SITE AND PROTECTED
WITH HAYBALES OR SILT FENCE.
4• ALL CUT AND FILL SLOPES ARE NOT TO EXCEED 3:1 SLOPES.
5. PRIOR TO SITE DISTURBANCE, THE REPRESENTATIVE OF THE
TOWN OF MONTVILLE SHALL BE NOTIFIED WHEN SEDIMENT
CONTROL MEASURES ARE IN PLACE SO THAT THE INSPECTION
CAN OCCUR.
6. THE CONTRACTOR WILL BE RESPONSIBLE FOR THE INSTALLATION
AND MAINTENANCE OF ALL REQUIRED SEDIMENT CONTROL
MEASURES THROUGHOUT CONSTRUCTION.
7. DUST CONTROL WILL BE ACCOMPLISHED BY SPRAYING WITH
WATER, AND IF NECESSARY THE APPLICATION OF CALCIUM CHLORIDE.
TEMPORARY VEGETATIVE COVER:
MULCHES APPLICATION RATE NOTES
PER 1000 S.F.
STRAW/HAY 70-90 lbs, FREE FROM WEEDS
AND COARSE MATTER
WOOD CHIPS 185-275 lbs. FREE OF COARSE MATTER
AIR DRIED, TREAT WITH
PLANTING SCHEDULE: 121bs NITROGEN / TON
SEEDING DATES:
APRIL 1------- JUNE 15
AUGUST 1------ SEPTEMBER 15
SEED MIXTURE:
45% RED FESCUE
45% KENTUCKY BLUE GRASS
10% PERENNIAL RYE
DESIGN NOTES:
1. ALL CONSTRUCTION TO CONFORM TO STANDARDS OF THE CONNECTICUT
PUBLIC HEALTH CODE AND TO THE SATISFACTION OF THE TOWN SANATARIAN•
2. THIS SYSTEM HAS NOT BEEN DESIGNED FOR THE USE OF LARGE
CAPACITY (+100 GALLONS), DISCHARGE TYPE BATHTUBS. RESIDENTIAL
GARBAGE DISPOSALS ARE NOT ANTICIPATED FOR THIS DESIGN. IN THE
EVENT THAT SUCH AN INSTALLATION IS CONTEMPLATED FOR THE
PROPOSED HOUSE, A LARGER SEPTIC TANK AND INCREASED LEACHING
FIELD CAPACITY WILL BE REQUIRED.
LEACHING SYSTEM CONSTRUCTION NOTES:
1, TOPSOIL TO BE STRIPPED OFF PRIOR TO FILLING, FILL MATERIAL BETWEEN AND BEYOND
TRENCHES TO BE PERVIOUS, GOOD QUALITY AND CLEAN MEDIUM SAND (SELECT FILL) PLACED
AND COMPACTED IN 6" LIFTS. SELECT FILL SHALL MEET THE FOLLOWING MINIMUM REQUIREMENTS:
A. THE FILL SHALL NOT CONTAIN ANY MATERIAL LARGER THAN 3 INCHES.
B. THE FILL SHALL NOT CONTAIN MORE THAN 45 PERCENT GRAVEL (GRAVEL IS BETWEEN NO.4 & 3" SIEVES)
NO MORE THAN 45 PERCENT OF THE MATERIAL CAN BE RETAINED ON THE NO.4 SIEVE.
C. THE FILL LESS THE GRAVEL SHALL MEET THE FOLLOWING GRADATION CRITERIA:
SIEVE SIZE: #4 #10 #40 #100 #200
%PASSING: 100 70.100 **10.50 0.20 0.5 WET SIEVE
%PASSING: 100 70-100 10-15 0.5 0-2.5 DRY SIEVE
** PERCENT PASSING THE #40 SIEVE CAN BE INCREASED TO NO GREATER THAN 75% IF THE PERCENT
PASSING THE #100 SIEVE DOES NOT EXCEED 10% AND THE #200 SIEVE DOES NOT EXCEED 5%.
2• DOCUMENTATION OF TEST RESULTS ARE TO BE PROVIDED TO THE HEALTH DISTRICT,
3. FILL MATERIAL TO BE PLACED PRIOR TO TRENCH EXCAVATION. NO TRAFFIC OTHER THAN
TRACK -DRIVEN EQUIPMENT IS TO CROSS, DUMP, UNLOAD OR OTHERWISE COMPACT THE FILL AREA
AFTER TOPSOIL REMOVAL. FILL MATERIAL TO BE DUMPED AT THE EDGE OF THE STRIPPED AREA AND
SPREAD AND COMPACTED WITH TRACK -DRIVEN VEHICLES. STOCKPILING IS TO TAKE PLACE UPGRADIENT OF
THE LEACHING AREA. THE AREA DOWN GRADIENT OF THE LEACHING AREA IS NOT TO BE DISTURBED.
SEPTIC SYSTEM CONSTRUCTION NOTES:
1. CONSTRUCTION SEQUENCE:
A STRIP & STOCKPILE TOPSOIL FROM LEACHING TRENCH AREA,
B. PLACE SELECT FILL IF REQUIRED.
C. CONSTRUCT LEACHING TRENCH TO DESIGN LINE & GRADE,
D. LOAM, FINE GRADE TO FINISHED GRADE AND SEED, PROTECT DISTURBED AREAS
WITH EROSION CONTROLS UNTIL FIRST MOWING,
2. THE PIPE BETWEEN THE HOUSE AND SEPTIC TANK SHALL BE 4 IN. EXTRA HEAVY CAST IRON,
DUCTILE IRON OR EXTRA STRENGTH PVC ASTM D1785 SCHD 40 OR APPROVED EQUAL.
3. ALL DISTRIBUTION PIPE IS TO BE ASTM D3034 SDR 35 (4"PVC) OR APPROVED EQUAL UNLESS NOTED.
4. SEPTIC TANK SHALL BE SET LEVEL ON A MINIMUM OF 6" OF PROCESSED GRAVEL OR BROKEN
STONE ON COMPACTED SUBGRADE.
5, THERE ARE NO APPARENT WELLS OR SEPTIC FIELDS WITHIN 75' OF THE PROPOSED WELL AND
SEPTIC SYSTEM AS SHOWN ON THIS PLAN.
6. APPROVED STONE AGGREGATE FOR LEACHING TRENCHES SHALL BROKEN STONE, CRUSHED
STONE, OR SCREENED GRAVEL MEETING CT DOT FROM 814A SPECIFICATION FOR M,01.01 FOR NO.4
STONE:
SIEVE SIZE_ PERCENT PASSING (BY WEIGHT)
2 -INCH 100
1 -1/2 -INCH 90-100
1 -INCH 2O-55
3/4 -INCH 0-10
3/8 -INCH 0-5
7. THE LOCATION AND ELEVATION OF THE PROPOSED SEPTIC SYSTEM SHALL BE STAKED IN THE
FIELD BY A LICENSED LAND SURVEYOR.
8. THE BOTTOM OF THE LEACHING TRENCHES NOT TO EXCEED MORE THAN 30" INTO EXISTING
GRADE.
NOTES:
1. TOPOGRAPHIC INFORMATION ON THIS PLAN COMPLIES WITH T-2 MAPPING
STANDARDS.
2. PROPOSED HOUSE AND SEPTIC SYSTEM TO BE STAKED IN THE FIELD BY
A LAND SURVEYOR LICENSED IN THE STATE OF CONNECTICUT,
3. BASE FOR LEVELS: N.A.V.D.1988.
4. PROPERTY IS LOCATED IN THE TOWN OF MONTVILLE ZONING DISTRICT R-80 (CLUSTER DEV.)
5. THERE ARE NO WELLS LOCATED WITHIN 75' OF THE PROPOSED SEPTIC SYSTEM
LOCATED ON ABUTTING PROPERTIES,
6. TOTAL AREA OF PROPERTY - 51,681 S.F.+ (1,19 ACRES).
7. A BENCHMARK IS TO BE PLACED WITHIN 50' OF THE PROPOSED HOUSE &
SEPTIC SYSTEM AT THE TIME OF CONSTRUCTION.
REFERENCE MAP:
PLAN SHOWING MCNAUGHT RESUBDIVISION PROPERTY OF WARREN F.
MCNAUGHT, FITCH HILL ROAD, MONTVILLE, CONNECTICUT, SCALE: 1 "=40',
DATE: SEPTEMBER 2005, REV. TO 5/17/2005, PREPARED BY DIETER & GARDENER.