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ZONING COMPLIANCE TABLE - ZONE R-1.20
ITEM.
I REQUIRED I
PROPOSED
LOT AREA
120,000 S.F.
132,001 SF +/-(EX.)
LOT FRONTAGE
200 FT.
226.42'
FRONT YARD
60 FT,
83'+/ -
SIDE YARD
25 FT.
43.4'+(DECK)
REAR YARD
60 FT
750'+
BUILDI:NG HEIGHT
35 FT.
26 FT,
W _
0.4
i
MAP'63 - LOT 001-001
0,
r
S 88036'34" W 338.73'
LIMITS OF INLAND WETLANDS AS SHOWN j /,'
ON APPROVED SUBDIVISION PLAN l \ r 25'
d /
TH#7 497
INSTALL &MAINTAIN
A CONTINUOUyS-LINE OF
SILT FENCE�(SEE DETAIL) i TH#5
rr -
r % PT
J /
/
1 /
i
O
PROPOSED
r LIMITS OF
/
/
e
{ i
CJ1
{
1
CLEARING
/
.......................
/
/
LIMITS OF 50
/ I
UPLAND REVIEW AREA
...............
:
.
r
/
kT l LIMITS'OF
5 /
I
C F
EL 1 T ILL
/
....
................................... ..............
MAP 63 - LOT 001-002
SOIL TEST DATA
PER SUBDIVISION MAP
UNCAS HEALTH DISTRICT - 8/31/18
TH#5 - W-10" TOPSOIL TH#7 - W-12" TOPSOIL
- 10"-16" SUBSOIL - 12"-31" SUBSOIL
- 16"-28" GRAY COMP. SAND & SILT - 31 %100" MED./COARSE, TAN/BROWN SAND
- 28"40" RED/BROWN COARSE SAND GW@100", NO LEDGE
40"-96" TAN FINE SAND ROOTS TO 42", MOTTLING - 31"
GW@86", NO LEDGE
ROOTS TO 25", MOTTLING - 23"
TH#6 - 0"-7" TOPSOIL
- 7"-21" SUBSOIL
- 21"-106" GRAY COMP. SAND & SILT
ROCKS & STONES
GW@46", NO LEDGE
ROOTS TO 34", MOTTLING - 21"
a
\
\ PROVIDE ANTI -TRACKING
CONSTRUCTION
DETAIL) PAD
(S
\ \ PROVIDE PAVED APRON
TO STREETLINE
�� •, a .--".,....,, ��� ��� a�I,b � / /
'•, .✓^ �� � �" �t �� yak 1 -cx
Q \
T
/
/
- BL&P
#463
\
s
:PROPOSED "
O
i3l
O/H UTILITIES
sl
1
t ............................
....
r / /...............•.... ... ........ ' e: 109 COTTAGE ROAD
.. . I
y
r�o n
r
AREA - 1 2 00 1 S F.� / ' % PROPOSED
3 �, rn
r r�o l
:::::::'::' 1 I LF-4'PVC c!1 cn WELL
........ - 3.03 ACRES+
Y `I' o
1
� (ASTM T D
1785
NV.
I
. ..
/ 499.00
/ l
''...........................
i
/
d
{
/ f
C� r'
/ TH#8 ,I
/
/ / {
x499.8
i
r
.: -.. / TIa#6 1
621/F-4"PVC
-- ___ _ `-� / ' • INV N-498.10 (SDR35)
NV.- OUT -498.00
498
74LF OF GEOMATRIX GST -6212 0
1� EXISTING GRADE @ SYSTEM - 496.75 '`�----
BOTTOM OF SYSTEM - 497.00 1,250 (2COMR. '_ '--
TOP OF SYSTEM - 498.00 �,- ---
INV. 4" TOP DISTRIBUTION PIPE - 498.00 SEPTIC TANK
-----.�.�,
/ INV. IN -498.75
/ INV. OUT -498.5 ,
(SEE DETAIL)
' N 82004'571, W
771.67'
\
LEGEND:
A
F.F.
FIRST FLOOR
EL.
ELEVATION
S.F.
SQUARE FEET
DH
DRILL HOLE
IPIN
IRON PIN
REC.
RECOVERED
x496.2
EXISTING SPOT ELEVATION
x497.5
PROPOSED SPOT ELEVATION
- - 496 - -
EXISTING CONTOURS
496
PROPOSED CONTOURS
BUILDING SETBACK LINE
.
TEST HOLE
A
I
MAP 57 - LOT 011-001
ASTM C-33 SAPID SPECIFICATIONS:
SIEVE SIZE PERCENT PASSING
0.375" 100
#4 95-100
#8 s0-100
#16 50-85
#30 25-60
#50 5-30
#100 <10
#200 <5
FINISH GRADE TO
DIRECT RUNOFF AWAY
FROM SYSTEM
/ � 1
25' /
J�
O
6" MIN,
COVER/
4 FILTER FABRIC
OVER �/
kSTM C-33 SAND
4" 4"
CT DOT #6 STONE
,T DOT #6 STONE ASTM C-33 SAND
CROSS SECTION A -A
� e
A
B
C
1250 GAL
61"
51"
z
1500 GAL
•,.�
59"
-f
f A Sf a T.f ~fes ♦ .f�'y� • f� .1i" f Sf f f��
1a��•a►��
1
�, �� �•�ji.� �� erf��►,►�E,�.r
36'(GST 6236)
\- CT DOT #6 STONE
ASTM C-33 SAND
CROSS SECTION B -B
GEOMATRIX GST LEACHING SYSTEM
TH#8 - 0"-8" TOPSOIL
- V-21" SUBSOIL
21 "-98 GRAY COMP. SAND & SILT
GW@78", NO LEDGE
ROOTS TO 23", MOTTLING - 21"
1/C
CONSTRUCTION ENTRANCE
NOT TO SCALE
2/23/2021
ENGINFER DATE
14 , 01000
TO MY KNO LED. N • $ L
AS NO'IrgD tH S LAP
r aI`t a
AND 'I KEMBQIBS��ED S" A.L 00
PERC TEST DATA
PER SUBDIVISION MAP
PERC (PRIMARY)
DEPTH - 24"
PRESOAK -10:53
11:35 - 8"
11:40 -16"
11:45 -181/2"
11:45 -23"
12:00 - 24 3/8"
PERC RATE - 3.6 MINUTES PER INCH (PRIMARY PERC TEST)
MLSS & DESIGN DATA
4 BEDROOM RESIDENCE
AVG SLOPE - 1.5%
PERC RATE - 1" IN 3,6 MINUTES
RECEIVING SOIL DEPTH (AVG.) 24"
SELECT FILL DEPTH AT SYSTEM - 15"
TOTAL DEPTH AT SYSTEM - 39"
RECEIVING SOIL DEPTH 25' DOWN GRADIENT (AVG.) 24"
AVG. RECIEVING SOILS DEPTH - 39" + 24" = 62"/2 = 31.5"
(HF) 42 X (FF) 1.75 X (PF) 1.0 = 73.5'
MLSS REQUIRED - 73.5"
MLSS PROVIDED 74'
4 BEDROOM HOUSE REQUIRES 495 + 82.5 = 577.5 S.F.
OF EFFECTIVE LEACHING AREA
USE 74 FEET OF GEOMATRIX-GST 6212 (12" DEPTH)
(74 X 10.0 = 740 S.F.)
USE 1,250 GAL. 2 COMPARTMENT SEPTIC TANK
W/ OUTLET FILTER DEVICE R
RESERVE AREA
SAME AS PRIMARY
„
10 -6
KNOCKOUT 1NLEI" AND
OUTLET OPENINGS
Q
tV
00 N
II
CAST
CONCRETE COVERS
PLAN
CAPACITIES
A
B
C
1250 GAL
61"
51"
48"
1500 GAL
69"
59"
56"
4 x 4 12.6/12.6 GA. WIRE MESH.'
17 1/2" 6 x 6 6/6 GA. WIRE MESH'
LIQUID LEVEL_,--
p
� CONTINUOUS HOT OUTLET
ASPHALT SEAL FILTER
1" SCHED. #40 U DEVICE
.T ,
CROSS SECTION ,
1250/1500 GALLON
2 COMPARTMENT
SEPTIC TANK
NOT TO SCALE
2X2 5/8 16 GA. WIRE MESH
1 1/2"
�-!-
� nl
d^
Y' A
e,
STANDARD D -BOX
FILTER
FABRIC-___ �
ANGLE 100 UP SLOPE
POST FOR STABILITY AND
SELF CLEANING
H
COMPACTED w
RAC'KFTT.T, Q
SILT FENCE
NOT TO SCALE
T-ATIS)MAP IS SUBSTANTIALLY CORRECT
NOI YALID WITHOUT A LIVE SIGNATURE
E SLMVEYOR HEREON.
RICHARD A. DESCHAMPS L.S. #70019 DA 'E
NOT TO SCALE
EROSION AND SEDIMENT CONTROL PLAN:
1. 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 B 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 Ibs. 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 M
ATERIAL BETWEEN AND BEYOND
TRENCHES TO BE PERVIOUS, GOOD QUALITY AND LEAN 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 N0.4 & 3 SIEVES)
NO MORE THAN 45 PERCENT OF THE MATERIAL CAN BE RETAINED ON THE NO.4 SIEVE,
C. THE FILL LESS THE G SHALL MEET THE FOLLOWING S RAVEL S L EE H OL OWING GRADATIO CRITERIA:
NC .
SIEVE SIZE: #4 #10 #40 #100 #200
%PASSING: 100 70-100 **10-50 0-20 0-5 WET SIEVE
/ PASSING: 00 -100 10
0 1 70 75 0-5 0-2,5 DRY SIEVE
o
PERCENT PASSING THE #� 0 SI BE INCREASED
• {
r4 EVE CAN0 NO GREATER THAN 5 IFTHE E
T 7 /o THE PERC NT
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
T0 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 -D
RIVEN VEHICLES. STOCKPILING IS TO TAKE PLACE UPGRADIENT OF
THE LEACHING AREA. THE AREA DOWN GRADIENT OF THE LEACHIN
G 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 D 1785 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 0" 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: APPROXIMATE MAN D. 1988,
4. PROPERTY IS LOCATED IN THE TOWN OF MONTVILLE ZONING DISTRICT R-120.
5. THERE ARE NO WELLS LOCATED WITHIN 75' OF THE PROPOSED SEPTIC SYSTEM
LOCATED ON ABUTTING PROPERTIES.
6. TOTAL, AREA OF PROPERTY - 132,001 S.F,t (3.03 ACRES).
7. A BENCHMARK IS TO BE PLACED WITHIN 50' OF THE PROPOSED HOUSE &
SEPTIC SYSTEM AT THE TIME OF CONSTRUCTION,
REFERENCE MAP:
SUBDIVISION PLAN PREPARED FOR STEPHEN & ELISA PIERCE, PROPOSED
:GOTS 1 & 2 SITE DESIGN, 105 COTTAGE ROAD, MONTVILLE, CONNECTICUT,'
SHT 2 OF 4, SCALE: 1"=40', DATE: SEPT. 26, 2018, REV. TO 1/25/19, PREPARED BY
ROB HELLSTROM LAND SURVEYING, LLC.
SEPTIC SYSTEM DESIGN PLAN
PREPARED FOR
20 10 0 20
GRAPHIC SCALE IN FEET
#109 COTTAGE ROAD
MONTVILLE, CONNECTICUT
ADVANCED SURVEYS, LLC.
25 Apple Lane, Colchester CT. 06415
Phone & Fax (860) 267-5979
N
w E
S
v-,
PROJECT NO*, 21-020
DRAWN BY,:,;' R.A.D.
DATE: 2/16/21
SCALE: 1 "=20'
SHEET 1 OF 1
REVISIONS
EROSION AND SEDIMENT CONTROL PLAN:
1. 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 B 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 Ibs. 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 M
ATERIAL BETWEEN AND BEYOND
TRENCHES TO BE PERVIOUS, GOOD QUALITY AND LEAN 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 N0.4 & 3 SIEVES)
NO MORE THAN 45 PERCENT OF THE MATERIAL CAN BE RETAINED ON THE NO.4 SIEVE,
C. THE FILL LESS THE G SHALL MEET THE FOLLOWING S RAVEL S L EE H OL OWING GRADATIO CRITERIA:
NC .
SIEVE SIZE: #4 #10 #40 #100 #200
%PASSING: 100 70-100 **10-50 0-20 0-5 WET SIEVE
/ PASSING: 00 -100 10
0 1 70 75 0-5 0-2,5 DRY SIEVE
o
PERCENT PASSING THE #� 0 SI BE INCREASED
• {
r4 EVE CAN0 NO GREATER THAN 5 IFTHE E
T 7 /o THE PERC NT
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
T0 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 -D
RIVEN VEHICLES. STOCKPILING IS TO TAKE PLACE UPGRADIENT OF
THE LEACHING AREA. THE AREA DOWN GRADIENT OF THE LEACHIN
G 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 D 1785 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 0" 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: APPROXIMATE MAN D. 1988,
4. PROPERTY IS LOCATED IN THE TOWN OF MONTVILLE ZONING DISTRICT R-120.
5. THERE ARE NO WELLS LOCATED WITHIN 75' OF THE PROPOSED SEPTIC SYSTEM
LOCATED ON ABUTTING PROPERTIES.
6. TOTAL, AREA OF PROPERTY - 132,001 S.F,t (3.03 ACRES).
7. A BENCHMARK IS TO BE PLACED WITHIN 50' OF THE PROPOSED HOUSE &
SEPTIC SYSTEM AT THE TIME OF CONSTRUCTION,
REFERENCE MAP:
SUBDIVISION PLAN PREPARED FOR STEPHEN & ELISA PIERCE, PROPOSED
:GOTS 1 & 2 SITE DESIGN, 105 COTTAGE ROAD, MONTVILLE, CONNECTICUT,'
SHT 2 OF 4, SCALE: 1"=40', DATE: SEPT. 26, 2018, REV. TO 1/25/19, PREPARED BY
ROB HELLSTROM LAND SURVEYING, LLC.
SEPTIC SYSTEM DESIGN PLAN
PREPARED FOR
20 10 0 20
GRAPHIC SCALE IN FEET
#109 COTTAGE ROAD
MONTVILLE, CONNECTICUT
ADVANCED SURVEYS, LLC.
25 Apple Lane, Colchester CT. 06415
Phone & Fax (860) 267-5979
N
w E
S
v-,