HomeMy WebLinkAboutSFR PlanDEEP TEST PIT AND PERCOIATION TEST RESULTS
DEEP TEST PITS WERE
WITNESSED BY DAVE COUGHLIN AND ALYSSA BROCHU, BOTH
FROM THE UNCAS HEALTH DISTRICT AND MARK DESROSIER, ON 12-4-115,
PERCOLATION RATE WAS PERFORMED BY ALYSSA. BROCHU OF THE UNCAS HEALTH,'
DISTRICT ON 12-4-16.
IF.ff- pff if 1
O"_ 11 11
TOPSOIL
11"- 70"
SAND AND GRAVEL
NO MOTTLING,
NO GROUNDWATER, NO LEDGE
YUL Pff 42
0"- i 0"
TOPSOIL
10"- 61 "
SAND AND GRAVEL
NO MOTTLING,
GROUNDWATER 0 60"p NO LEDGE
JEM PJT AM
O"_ 0"
TOPSOIL
10)- 6511
SAND AND GRAVEL
NO MOTTLING,
GROUNDWATER 0 64"p NO LEDGE
PERCOLATION TEST P-1
WAS PERFORMED BY ALYSSA BROCHU OF THE UNCAS HEALTH
DISTRICT ON 12-7-16.
Typ
E_ I
MIN
TOTAL DEPTH = 25,5"
PRESOAK AT 2:06
PM ON 1214115, REFILLED AT 10:35 AM ON 12-7-15
TIME
READING
2:20
16"
2:25
16.5"
2:30
17"
2:35
17.5"
2:40
18"
2:45
18,5"
2:50
18.75"
2:55
191,
3:00
19.205"
3:05
19.5"
3:10
19.75"
3:15
20"
�Y
I
SANITARY REPAIR DESIGN CRITERIA
PROPOSED 2 BEDROOM HOUSE
DESIGN PERCOLATION RATE: 10.1 -20.0 MINUTESIINCH
LEACHING AREA REQUIRED = 500 SF EFFECTIVE
DESIGN: 1,000 -GALLON (MINIMUM) CONCRETE SEPTIC TANK WITH 1 ROW OF 72' OF
DOUBLE 34" WIDE INFILTRATORS, 16" HIGH (TOTAL ROW WIDTH = 6), INSTALLED WITH
APPROVED STONE AGGREGATE AND THE DISTRIBUTION PIPE INSTALLED IN THE APPROVED
STONE AGGREGATE WITH THE INVERT HIGHER THAN OR EQUAL TO THE ELEVATION OF
THE TOP OF THE INFILTRATORS.
LEACHING AREA PROVIDED: 72' x (6.2 + 0.8) SFILF = 504 SF EFFECTIVE
100/"0" RESERVE AREA PROVIDED (2 ROWS OF DOUBLE INFILTRATORS, SAME INSTALLATION)
MINIMUA/l LEACHING SYSTEM
SPREAD CALCULATION
UTILITY POLE
HYDRAULIC GRADIENT =
4,1%
DEPTH TO RESTRICTIVE LAYER =
60"
HYDRAULIC FACTOR =
20
FLOW FACTOR FOR 2 BEDROOMS =
1.0
PERCOLATION FACTOR FOR 10.1-20.0 MINUTESIINCH =
1.5
MLSS REQUIRED =
30'
MLSS PROVIDED =
720
3:20 20.25"
P-1 PERCOLATION RATE @ 25.5" = 10.1-20.0 MINUTESIINCH APPROXIMATE FLOOD FLOOD
ZONE LINE (SEE
SURVEY NOTE
PROVIDE RISERS TO WITHIN 12" OF X
FINISHED GRADE AT INLET AND OUTLET OR SURVEY CLOSING LINE
PROVIDE ACCESS MANHOLES TO FINISHED (SEE SURVEY NOTE #8)
GRADE IF AREA IS TO BE PAVED z
186
FINISt {ED GRADE-\
AREA = 7± ACRES
(.307, 000-+ SQUARE FEET)INSPECTION4�
MINIMUM 17" 4-1
MINIMUM OPENING DIAMETER MANHOLE C� 4�
4�
17" D)AMETER---N,, (OPTIONAL) MARKINGS OON
LIMIT OF INLAND
V- ho
MANHOLE
W WETLANDS
fi
r) r) I
2 RlN
INLET- 8"MIN. 188
5" NO
OUTLET z . 'NG
INLET BAFFLE REMAINING' 4,190 S/ir
,-OUTLET FILTER PORTION OF THE L I
10" MIN. DEVICE FENCE
SUBJECT PA,,rzCEL- 9 PROPOSED
S»-1 5' 111- �l
213 REQUIRED MID -DEPTH 7 1, 000 GALLON -4ak- WELL
CAPACITY-, CONNECTION SEPTIC TANK 194--
cr_
cy
/3 EXISTING
REQUIRED 198 TREE LINE
CAPACITY
LENGTH NOT GREATER THAN 4 TIMES= 200
WIDTH OR DEPTH
O/W
O/W 212't -t SIGH LINE~
0 -AT T fINT QT77P-'"ITO 9lA-1`JTwl&-1 _S13NE 266
NOT TO SCALE
WOOD STAKE
STAPLED FABRIC
FLOW DIRECTION
100 EXCAVATE 6"x6" TRENCH TO BURY
FABRIC & COMPACT BACKFILL
GRADE
.4
12 "MX
-I-- FABRIC TO EXTEND 6" BELOW GROUND LEVEL
SEDIMENT FENCE DETAIL
NOT TO SCALE
JLI
LEGEND & ABBREVIATIONS
CD -3
UTILITY POLE
CL&P
CONNECTICUT LIGHT & POWER
SNET
SOUTHERN NEW ENGLAND TELEPHONE
4-
MORE OR LESS
REC
RECOVERED
SF
SQUARE FEET
0
REBAR OR IRON PIN RECOVERED
0
ANGLE POINT
RBR
REBAR
1p
IRON PIPE
DH
DRILL HOLE
0
POINT TO BE SET
El
MONUMENT
Typ
TYPICAL
MIN
MINIMUM
PVC
DEEP TEST PIT
+
PERCOLATION TEST
k
BUILDING SETBACK LINE
C)C)�
STONEWALL
Ca
CATCH BASIN
x 110.8±
EXISTING SPOT ELEVATION
SAN
SANITARY
INV
INVERT
S
SLOPE
NIF
NOW OR FORMERLY
200 FT.
PROPOSED TREE LINE
_108-
EXISTING CONTOUR
32.5± FT.
PROPOSED CON710-UR
109.0 x
PROPOSED SPOT ELEVATION
CONC
CONCRETE
SCHED
SCHEDULE
R
RADIUS
-U-
UNDERGROUND UTILITY
-O/W -
OVERHEAD WIRE
D -BOX
DISTRIBUTION BOX
FF
FINISHED FLOOR
PVC
POLYVINYL CHLORIDE
0
TREE
14±'- 4" PVC
FOOTING DRAIN
OUTLET PIPE
S = 0.10±
ZONING (..OMP UANCE TABLE ZONE: R- 120
ITEM
REQUIRED
PROVIDED
LOT AREA
120,000 S.F.
307,000± S.F.
LOT FRONTAGE
200 FT.
1032± FT.
FRONT YARD
_-T
60 FT.
32.5± FT.
SIDE YARD (RIGHT)
25 FT.
88± FT,
SIDE YARD (LEFT)
25 FT. #
870± FT.
'REAR YARD
COVERAGE
60 FT.
----
38± FT.
0.3± %
BUILDING HEIGHT
3
05 FT, LESS THAN 35 FT.
WATER SUPPLY
PROPOSED ON-SITE WELL
SANITARY SYSTEM PROPOSED ON-SITE SEPTIC SYSTEM
* VARIANCE REQUIRED.
PROPER -7-Y LINE IS INV 180.5 LAND OF
1384'--L TOTAL IWITH THE (,.�17Y OF NEW LONDON
L
ALONG CENTERLINE VOLUME 241 PAGE 33
BROOK PERFORATED / C'` A AOEND CAP AND 1 0 TIN
I V I I
RIP RAP SE01MEiNT FENCE CR 72' OF 4" PERFORATED PVC (HOLES DOWN)
D 7-WODD CHIP BERM INVERT AT TOP OF INFILTRATORS ELEVATION 188.83 SCALE: 1 -14 000'
SPLASH PA
S63*2 1'2 7 -*'E EDGE OF S 0. 00 L SAN...TlTAF.'AY NOTES
201,9J' BROOK (TYP.)
(REFERENCE ONLYBROOK 1. THIS SEPTIC SYSTEM INSTALLATION INCLUDING ALL MATERIALS (PIPING, SEPTIC TANK, STONE, FILL, ETC.) USED FOR THIS
SEPTIC SYSTEM SHALL CONFORM TO THE CURRENT EDITIONIREVISION OF THE -TECHNICAL STANDARDS FOR SUBSURFACE
HO ID SEWAGE DISPOSAL SYSTEMS" REVISED JANUARY 1, 2015 Or THE CONNECTICUT PUBLIC HEALTH CODE BY THE STATE OF
EEP
7& CONNECTICUT DEPAR-MENT OF PUBLIC HEALTH.
EDGE OF 2. THE PROPOSED SEW,'_ R PIPE FROM THE BUILDING TO THE SEPTIC TANK SHALL BE PVC SCHEDULE 40 OR 80, ASTM D
BROOK WF#7 ">5EDGE OF 1785 OR ASTM D 2f OR PROVED EQUAL AND LISTED IN TABLE NO. 2 OF THE OTECHNICAL STANDARDS FOR
BROOK AP
(Typ) SUBSURFACE SEWAGE DISPOSAL SYSTEMS"' ALL OTHER SEINER PIPE FOR THIS SEPTIC SYSTEM SHALL BE PVC ASTM D
(Typ.)
-0 15" 0 3034, SDR 35 WITH RUBBER COMPRESSI)N GASKET OR BELL AND SP11.70T WITH NO GASKETS OR APPROVED EQUAL
D -BOX MAPLE AND LISTED IN TABU" NO, 2-A OF THE "TECHNICAL STANDARDS FOR SUBSURFACE SEWAGE DISPOSAL SYSTEMS"
ZU "UAx
L 0 INV 189. 00 1 3. THERE ARE NO WELLS (POTABLE. OPEN LOOP GEOTHERMAL, IRRIGATION OR SPRING) WITHIN 75' OF THE PROPOSED
0 PROPOSED
n 2470AK 2A K� INV 188.83 OUT SEPTIC SYSTEM,
0 CLEARING LIMIT
STIN 4. THERE SHALL BE NO STUMPS OR BOULDERS BURIED WITHIN 5C DOWN GRADIENT OF THE SEPTIC SYSTEM. SHOULD ANY
SLIIT 100q SIGNIFICANT VARIA7704-S' FROM THE TEST PIT DATA BE ENCOUNTERED DURING EXCAVATIONS (LEDGE, GROUNDWATER,
12Z) FENCE MOTTLING, SOIL TYPE, UNSUITABLE MATERIAL, ETC.), THE UNCAS HEALTH DISTRICT SHALL BE NOTIFIED PRIOR TO
OF 4"P)C(ID RESERVE AREA INSTALLATION ATIn" nr" TN;, SEPTr CvCTr'kl
SLOPE AND -' z1
SURFACE VARY
NOTE: BEARING CONDITIONS SHALL BE OBSERVED BY THE SITE GEOTECHNICAL ENGINEER. BASE
DINIENSIONS MAY BE INCREASED TO ADDRESS DEFICIENT SOIL BEARING CONDITIONS.
Ar I-% lr% T -T If A 'F-% tN.0-N'T& 'r e-1 lr'% T-1 V I '" 1-% 'r d-"& t -Nr 7' T-% Y'•: i i A Irlk 'r'lr'V. 'r d-4 Ir & T A 'r 'Ir
FILTER
FABRIC
INF7LTRA,'_OR QUICK 4
HIGH CAPAC17Y
LEACHIM3, CHAMBER
APPROVED STONE-
AGGREG,, TE
I i- I I i �V, 1L"
4" PERFORATED DISTRIBUTION
PIPE (HOLES DOWN) INSTALLED
ON TOP OF APPROVED STONE
AGGREGATE ON UPGRADIENT
SIDE OF LEACHING GALLERIES,
COVER WITH FILTER FABRIC --\
t 18" MIN. TO MOTTLINGIOR GROUNDWATER
(VY WELL 4.8- MIN. TO LEDGE/.RbCK
WF 11 A WETLAND FLAG
w
=0. 055_�L cr_
Cl 5. ALL EXISTING UTILITILS, ARE APPROXIMATE ONLY. THE CONTRACTOR SHALL VERIFY ALL UTILITY LOCATIONS AND
L0
ELEVATIONS PRIOR T(,` ANY CONSTRUCTION. CONTRACTOR SHALL CONTACT "CALL -BEFORE- YOU -DIG " AT
CEDAR 1-800-922-4455 A' LEAST 48 HOURS PRIOR TO ANY EXCAVATION.
FENCE POST 6. NO DEVIATION FROM THE APPROVED DESIGN PLAN SHALL BE ALLOWED WITHOUT PRIOR WRITTEN APPROVAL FROM THE
wo,(TYPICAL) -BER
190 DESIGN ENGINEER, R T J. SCHUCH, P.E., AND THE UNCAS HEALTH DISTRICT.
TANK SHALL BE PRECAST CONCRETE. , 7 LAND OF 7. THE PROPOSED SEP*11%..
N -
THE C17Y OF NEW LONDON 8. THE NON -WOVEN FICTR FABRIC PLACED ABOVE THE LEACHING SYSTEM APPROVED AGGREGATE SHALL AN APPROVED
VOLUME 241 PAGE 33 FABRIC LISTED IN APPENDIX C OF THE "TECHNICAL STANDARDS FOR SUBSURFACE SEWAGE DISPOSAL SYSTEMS" AND BE
INSTALLED IN A MANNER TO BE READILY VISIBLE TO FACILITATE INSPECTION.
1138 9. SITE PREPARATION P�?OCEDURE FOR THE INSTALLATION OF EACH PROPOSED SEPTIC SYSTEM:
BUNCH M6RK
NAIL IN 18 " MAPLE A. STRIP ALL TOL SOIL, VEGETATION, AND ORGANIC MATERIAL IN THE AREA OF AND 5' AROUND THE PROPOSED
LEACHING SYS' IDV. CONTACT THE UNCAS HEA1,TH DFPARTA4f.-,NT AND I-41AVF 0EPTH, �304. VERIFIED f RIOR T
ELEVATION 192.03
,44 T
N PROCEEDING A'0 INSTALLING THE SYSTEM.
70.5 (ASSUMED DATUM)
B. COORDINATE WITH THE UNCAS HEALTH DISTRICT FOR TIMELY INSPECTION AS THEY REQUIRE.
72' OF DOUBLE ROW OF QUICK 4 C. INSTALL SEPTIC SYSTEM PER PLAN USING APPROVED INSTALLATION METHODS, MATERIALS. INSTALL SEPTIC TANK
GUY INFILTRATORS (16- HIGH) AND PIPING, CONTACT THE UNCAS HEALTH DISTRICT FOR FINAL INSPECTION PRIOR TO BACKFILLING SYSTEM.
WIREBOTTOM OF ALL INFILTRATORS D. COVER SYSTEM UNIFORMLY WITH A -MINIMUM OF 8" OF LOAM IN LAWN AREAS, GRADE TO PREVENT PONDING AND
CIO
cto ELEV 187.50
'661 „`SEED WITH GPASS TO STABILIZE. THE FINISHED G -R -ADE 10' FROM ANY PART OF THE PROPOSED LEACHING
Aw 0 SYSTEM SHALL BE AT LEAST THE SAME ELEVATION AS' THE TOP OF THE SYSTEM,
FILTER OF THE SEPTIC TANK OR ASSOCIATED
_
E. CLEANOUT MAt''HOLES AT THE INLET BAFFLE AND AT THE OUTLET rf
RISERS AT THISE LOCATIONS, IF REQUIRED, SHALL BE LOCATED AT A DEPTH NOT GREATER THAN 12" BELOW
ke FINAL GRADE.
W, 1, 000 GALLON
,3*00',36"W SEPTIC TANK
NJ10. THIS PROPERTY IS NOT LOCATED IN A PUBLIC WATER SUPPLY WATERSHED AS DETERMINED BY THE STATE OF
INV 189.91 IN CONNECTICUT DEPARTMENT OF HEALTH DRINKING WATER SECTION AS DESCRIBED IN A LETTER TO ROBERT J. SCHUCH,'
44.43' col INV 189.66 OUT P.E. DATED JULY 2 , 2016.
5" 11. VARIANCES FROM THE TOWN OF MONTVILLE ZONING REGULATIONS TO REDUCE THE FRONT YARD SETBACK FROM 60'
TO 32.5±' AND THE' REAR YARD SETBACK FROM 60' TO 38' ARE REQUIRED iN ORDER TO DEVELOP THIS PROPERTY0
MAP
STUMP 24 "OAK L DUE TO THE LOT CONFIGURATION WHERE THESE SETBACKS OVERLAP EACH OTHER AND NO BUILDABLE AREA OUTSIDE
WITH WIRE WITH WIR OF THE REQUIRED 3UILDING SETBACKS EXISTS.
N29`'50'50 "W 44 12. THE AREA BETWEEN WETLANDS AND THE DENSE STAND OF NATIVE SHRUBS AND TREES TO BE PLANTED AS -SHOWN ON
DENCH MASK 24f. 71 THE PLAN SHALL REMAIN IN ITS NATURAL STATE (NO LAWN).
MAGNETIC NAIL N9*47'20"W
ELEVATION 198.68 f 41
26.99 EXISTING
(ASSUMED DATUM) 18 MAPLE_ -196 TREE 4
--�'O\WITH WIRE LINE SURVEY 7'sZOTES
- VARIES -
1 112 -IFT. MAX
No
1 " ROUNDED LIP
1 " REVEAL
PAVEMENT FINISH
77-7Y777- GRADE
T
MONOLITHIC
CURBING
CONCRETE
COMPACTED DRIVEWAY
WOOD CHIPS
PROCESSED CONCRETE DRIVEWAY
GRAVEL
FINISHED GRADE EXISTING 1: 1 (TPP}
LOAM AND SEED, GRADE
O -\
GRADE TO PREVENT PONDING nXI�7
TATO lu T_N"DT_XTlU_lATAX7 v
12" MIN., NON -TRAFFIC AREAS
INFILTRATOR QUICK 4
HIGH CAPACITY
LEACHING CHAMBER
TrILTI
"k-,l U D 1--jZ X%,-- r jL-... Stx AT SIJ i4-
I- I . :PPCF
LEACHI- AMBERS.
NOT TO SCALE
All 20
13054
ROBERT J. -:".CH C 'P, E., CPSWQ LICENSE NO. DATE
NOT To SCALE
AAMMPT A -NT'r*% 1[)T A NTrlrT'kTf-1 TlT A 'XT
SYM
I KEY
14052 OAK WITH
L30'
NOTE Iff)
AS ADOPTED BY THE CONNECTICUT ASSOCIATION OF LAND SURVEYORS, INC. ON SEPTEMBER 26, 1996. IT IS A
AC
WIRE
OF
HORIZONTAL CLASS A-2 AND TOPOGRAPHIC T-2 STANDARDS OF ACCURACY AS DEFINED IN THE ABOVE REGULATIONS.
THIS SURVEY APPLI[-,S ONLY TO THE SOUTHEASTERN PORTION OF THE PROPERTY REFERENCED IN SURVEY NOTE 29 AS
cl,
CONCRETE
HORIZONTAL CLASS A-2 STANDARD OF ACCURACY.
UNIT FILL
FOR RECORD TITLE -0 THE SUBJECT PARCEL, REFERENCE IS MADE TO A WARRANTY DEED FROM DANA SIMONI ANO
RETAINING WALL
ROBERT SIMONI JR TO MARK DESROSIER AND ALEXANDRA CORTES RECORDED OCTOBER 29, 2015 IN VOLUME 610
TO BE CLEAN
14" STONE
3.
(30"I IGH, SEE
0
AC
5
DETAIL)
25' OF 4" PVC
MIN l.- 1 (Typ)
A. "PLAN OF LAND TO BE CONVEYED BY GUY UNDERWOOD TO JOSEPH R. TYRSECK 11 AND MARJORY E. TYRSECK
SOIL SEPARATION FABRIC
SUGAR MAPLE
SCHED 40
0
24 MIN
NEW LONDON PRE STREET MONTVILLE, CONNECTICUT" DATE 1131192 SCALE 1p'=100' PROJECT NO. 91-104 BY
S = 4/FT
o
AUTOMATIC SET
MODULAR CONCRETE BLOCKS
UNDERGROUND UTILITY, STRUCTURE, AND FACILITY LOCATIONS DEPICTED AND NOTED HEREON HAVE BEEN COMPILED, IN
?BED
Z'
Ll...............
BACK
(4- PER UNIT)
BY STONE STRONG
OR APPROVED EQUAL
ADDITIONALLY, OTHER SUCH FEATURES MAY EXIST ON THE SITE, THE EXISTENCE OF WHICH ARE UNKNOWN To
51 I
BOUNDARIES, LLC. THE SIZE, LOCATION AND EXISTENCE OF ALL SUCH FEATURES MUST BE FIELD DETERMINED AND
VERIFIED BY THE APPROPRIATE AUTHORITIES PRIOR TO CONSTRUCTION. CALL BEFORE YOU DIG 1-800-922-4455
7.
Li
THE STREET LINE AND THE AVERAGE DISTANCE FROM THE CENTERLINE OF THE TRAVELED WAY.
V)
...........
sv
..........
...........
..........
............
9"
1j" COMPACTED ROCK
.................. OR LEAN CONCRETE
SLOPE AND -' z1
SURFACE VARY
NOTE: BEARING CONDITIONS SHALL BE OBSERVED BY THE SITE GEOTECHNICAL ENGINEER. BASE
DINIENSIONS MAY BE INCREASED TO ADDRESS DEFICIENT SOIL BEARING CONDITIONS.
Ar I-% lr% T -T If A 'F-% tN.0-N'T& 'r e-1 lr'% T-1 V I '" 1-% 'r d-"& t -Nr 7' T-% Y'•: i i A Irlk 'r'lr'V. 'r d-4 Ir & T A 'r 'Ir
FILTER
FABRIC
INF7LTRA,'_OR QUICK 4
HIGH CAPAC17Y
LEACHIM3, CHAMBER
APPROVED STONE-
AGGREG,, TE
I i- I I i �V, 1L"
4" PERFORATED DISTRIBUTION
PIPE (HOLES DOWN) INSTALLED
ON TOP OF APPROVED STONE
AGGREGATE ON UPGRADIENT
SIDE OF LEACHING GALLERIES,
COVER WITH FILTER FABRIC --\
t 18" MIN. TO MOTTLINGIOR GROUNDWATER
(VY WELL 4.8- MIN. TO LEDGE/.RbCK
WF 11 A WETLAND FLAG
w
=0. 055_�L cr_
Cl 5. ALL EXISTING UTILITILS, ARE APPROXIMATE ONLY. THE CONTRACTOR SHALL VERIFY ALL UTILITY LOCATIONS AND
L0
ELEVATIONS PRIOR T(,` ANY CONSTRUCTION. CONTRACTOR SHALL CONTACT "CALL -BEFORE- YOU -DIG " AT
CEDAR 1-800-922-4455 A' LEAST 48 HOURS PRIOR TO ANY EXCAVATION.
FENCE POST 6. NO DEVIATION FROM THE APPROVED DESIGN PLAN SHALL BE ALLOWED WITHOUT PRIOR WRITTEN APPROVAL FROM THE
wo,(TYPICAL) -BER
190 DESIGN ENGINEER, R T J. SCHUCH, P.E., AND THE UNCAS HEALTH DISTRICT.
TANK SHALL BE PRECAST CONCRETE. , 7 LAND OF 7. THE PROPOSED SEP*11%..
N -
THE C17Y OF NEW LONDON 8. THE NON -WOVEN FICTR FABRIC PLACED ABOVE THE LEACHING SYSTEM APPROVED AGGREGATE SHALL AN APPROVED
VOLUME 241 PAGE 33 FABRIC LISTED IN APPENDIX C OF THE "TECHNICAL STANDARDS FOR SUBSURFACE SEWAGE DISPOSAL SYSTEMS" AND BE
INSTALLED IN A MANNER TO BE READILY VISIBLE TO FACILITATE INSPECTION.
1138 9. SITE PREPARATION P�?OCEDURE FOR THE INSTALLATION OF EACH PROPOSED SEPTIC SYSTEM:
BUNCH M6RK
NAIL IN 18 " MAPLE A. STRIP ALL TOL SOIL, VEGETATION, AND ORGANIC MATERIAL IN THE AREA OF AND 5' AROUND THE PROPOSED
LEACHING SYS' IDV. CONTACT THE UNCAS HEA1,TH DFPARTA4f.-,NT AND I-41AVF 0EPTH, �304. VERIFIED f RIOR T
ELEVATION 192.03
,44 T
N PROCEEDING A'0 INSTALLING THE SYSTEM.
70.5 (ASSUMED DATUM)
B. COORDINATE WITH THE UNCAS HEALTH DISTRICT FOR TIMELY INSPECTION AS THEY REQUIRE.
72' OF DOUBLE ROW OF QUICK 4 C. INSTALL SEPTIC SYSTEM PER PLAN USING APPROVED INSTALLATION METHODS, MATERIALS. INSTALL SEPTIC TANK
GUY INFILTRATORS (16- HIGH) AND PIPING, CONTACT THE UNCAS HEALTH DISTRICT FOR FINAL INSPECTION PRIOR TO BACKFILLING SYSTEM.
WIREBOTTOM OF ALL INFILTRATORS D. COVER SYSTEM UNIFORMLY WITH A -MINIMUM OF 8" OF LOAM IN LAWN AREAS, GRADE TO PREVENT PONDING AND
CIO
cto ELEV 187.50
'661 „`SEED WITH GPASS TO STABILIZE. THE FINISHED G -R -ADE 10' FROM ANY PART OF THE PROPOSED LEACHING
Aw 0 SYSTEM SHALL BE AT LEAST THE SAME ELEVATION AS' THE TOP OF THE SYSTEM,
FILTER OF THE SEPTIC TANK OR ASSOCIATED
_
E. CLEANOUT MAt''HOLES AT THE INLET BAFFLE AND AT THE OUTLET rf
RISERS AT THISE LOCATIONS, IF REQUIRED, SHALL BE LOCATED AT A DEPTH NOT GREATER THAN 12" BELOW
ke FINAL GRADE.
W, 1, 000 GALLON
,3*00',36"W SEPTIC TANK
NJ10. THIS PROPERTY IS NOT LOCATED IN A PUBLIC WATER SUPPLY WATERSHED AS DETERMINED BY THE STATE OF
INV 189.91 IN CONNECTICUT DEPARTMENT OF HEALTH DRINKING WATER SECTION AS DESCRIBED IN A LETTER TO ROBERT J. SCHUCH,'
44.43' col INV 189.66 OUT P.E. DATED JULY 2 , 2016.
5" 11. VARIANCES FROM THE TOWN OF MONTVILLE ZONING REGULATIONS TO REDUCE THE FRONT YARD SETBACK FROM 60'
TO 32.5±' AND THE' REAR YARD SETBACK FROM 60' TO 38' ARE REQUIRED iN ORDER TO DEVELOP THIS PROPERTY0
MAP
STUMP 24 "OAK L DUE TO THE LOT CONFIGURATION WHERE THESE SETBACKS OVERLAP EACH OTHER AND NO BUILDABLE AREA OUTSIDE
WITH WIRE WITH WIR OF THE REQUIRED 3UILDING SETBACKS EXISTS.
N29`'50'50 "W 44 12. THE AREA BETWEEN WETLANDS AND THE DENSE STAND OF NATIVE SHRUBS AND TREES TO BE PLANTED AS -SHOWN ON
DENCH MASK 24f. 71 THE PLAN SHALL REMAIN IN ITS NATURAL STATE (NO LAWN).
MAGNETIC NAIL N9*47'20"W
ELEVATION 198.68 f 41
26.99 EXISTING
(ASSUMED DATUM) 18 MAPLE_ -196 TREE 4
--�'O\WITH WIRE LINE SURVEY 7'sZOTES
- VARIES -
1 112 -IFT. MAX
No
1 " ROUNDED LIP
1 " REVEAL
PAVEMENT FINISH
77-7Y777- GRADE
T
MONOLITHIC
CURBING
CONCRETE
COMPACTED DRIVEWAY
WOOD CHIPS
PROCESSED CONCRETE DRIVEWAY
GRAVEL
FINISHED GRADE EXISTING 1: 1 (TPP}
LOAM AND SEED, GRADE
O -\
GRADE TO PREVENT PONDING nXI�7
TATO lu T_N"DT_XTlU_lATAX7 v
12" MIN., NON -TRAFFIC AREAS
INFILTRATOR QUICK 4
HIGH CAPACITY
LEACHING CHAMBER
TrILTI
"k-,l U D 1--jZ X%,-- r jL-... Stx AT SIJ i4-
I- I . :PPCF
LEACHI- AMBERS.
NOT TO SCALE
All 20
13054
ROBERT J. -:".CH C 'P, E., CPSWQ LICENSE NO. DATE
NOT To SCALE
AAMMPT A -NT'r*% 1[)T A NTrlrT'kTf-1 TlT A 'XT
SYM
I KEY
QTY:
NAME (BOTANICAL/COMMON)
HEIGHT
AS ADOPTED BY THE CONNECTICUT ASSOCIATION OF LAND SURVEYORS, INC. ON SEPTEMBER 26, 1996. IT IS A
AC
10
IA CHIER CANADENSIS
HORIZONTAL CLASS A-2 AND TOPOGRAPHIC T-2 STANDARDS OF ACCURACY AS DEFINED IN THE ABOVE REGULATIONS.
THIS SURVEY APPLI[-,S ONLY TO THE SOUTHEASTERN PORTION OF THE PROPERTY REFERENCED IN SURVEY NOTE 29 AS
cl,
SIL4DBLOW
HORIZONTAL CLASS A-2 STANDARD OF ACCURACY.
2.
FOR RECORD TITLE -0 THE SUBJECT PARCEL, REFERENCE IS MADE TO A WARRANTY DEED FROM DANA SIMONI ANO
QIJERZUS RUBRA
ROBERT SIMONI JR TO MARK DESROSIER AND ALEXANDRA CORTES RECORDED OCTOBER 29, 2015 IN VOLUME 610
Q,
3.
RED OAK
0
AC
5
AGER SACCHARUM
4
MIN l.- 1 (Typ)
A. "PLAN OF LAND TO BE CONVEYED BY GUY UNDERWOOD TO JOSEPH R. TYRSECK 11 AND MARJORY E. TYRSECK
SUGAR MAPLE
GRAPHIC SCALE
0 10 20 40
( IN FEET )
I inch = 20 ft
1.
THIS SURVEY HAS Bf.`EN PREPARED PURSUANT TO THE REGULATIONS OF CONNECTICUT STATE AGENCIES SECTIONS
20-300b-1 THROUSH 20-300b-20 AND THE "STANDARDS FOR SURVEYS AND MAPS IN THE STATE OF CONNECTICUT"
AS ADOPTED BY THE CONNECTICUT ASSOCIATION OF LAND SURVEYORS, INC. ON SEPTEMBER 26, 1996. IT IS A
I
PROPERTY SURVEY ("Fil;F?ST SURVEY"), TOPOGRAPHIC SURVEY AND IMPROVEMENT LOCATION SURVEY CONFORMING To
HORIZONTAL CLASS A-2 AND TOPOGRAPHIC T-2 STANDARDS OF ACCURACY AS DEFINED IN THE ABOVE REGULATIONS.
THIS SURVEY APPLI[-,S ONLY TO THE SOUTHEASTERN PORTION OF THE PROPERTY REFERENCED IN SURVEY NOTE 29 AS
cl,
SHOWN ON THIS PIAN. THE TOTAL LOT AREA NOTED HEREON IS APPROXIMATE AND IS EXCEPTED FROM THE
HORIZONTAL CLASS A-2 STANDARD OF ACCURACY.
2.
FOR RECORD TITLE -0 THE SUBJECT PARCEL, REFERENCE IS MADE TO A WARRANTY DEED FROM DANA SIMONI ANO
ROBERT SIMONI JR TO MARK DESROSIER AND ALEXANDRA CORTES RECORDED OCTOBER 29, 2015 IN VOLUME 610
PAGE 381 OF THE TOWN OF MONTVILLE LAND RECORDS.
3.
FOR ROOT TITLE TO THE SUBJECT PARCEL, REFERENCE IS MADE TO A WARRANTY DEED FROM GUY UNDERWOOD TO
MARIO A. SIMONI AVD ERNESTINE SIMONI RECORDED MARCH 25, 1972 IN VOLUME 116 PAGE 117 OF THE TOWN OF
MONTVILLE LAND RECORDS,
4,
MAP REFERENCES:
MIN l.- 1 (Typ)
A. "PLAN OF LAND TO BE CONVEYED BY GUY UNDERWOOD TO JOSEPH R. TYRSECK 11 AND MARJORY E. TYRSECK
FIRE ST. MONT`v`LLE, CONN. SCALE 1 IN. = 40 FL CHANDLER, PALMER & KING MARCH 3, 1971"
B. "BOUNDARY SUPVEY OF LAND OF ESTATE OF HENRY T. & MARJORIE F. OKON TO BE CONVEYED TO THE CITY OF
24 MIN
NEW LONDON PRE STREET MONTVILLE, CONNECTICUT" DATE 1131192 SCALE 1p'=100' PROJECT NO. 91-104 BY
CONKLIN & SOPOKA, INC.
5.
BEARINGS ARE BASE) ON A MAGNETIC READING TAKENDURING JUNE, 2016.
6.
UNDERGROUND UTILITY, STRUCTURE, AND FACILITY LOCATIONS DEPICTED AND NOTED HEREON HAVE BEEN COMPILED, IN
?BED
PART, FROM RECORI) MAPPING SUPPLIED BY THE RESPECTIVE UTILITY COMPANIES OR GOVERNMENTAL AGENCIES, FROM
PAROL TESTIMONY AND FROM OTHER SOURCES. THESE LOCATIONS MUST BE CONSIDERED AS APPROXIMATE IN NATURE,
ADDITIONALLY, OTHER SUCH FEATURES MAY EXIST ON THE SITE, THE EXISTENCE OF WHICH ARE UNKNOWN To
51 I
BOUNDARIES, LLC. THE SIZE, LOCATION AND EXISTENCE OF ALL SUCH FEATURES MUST BE FIELD DETERMINED AND
VERIFIED BY THE APPROPRIATE AUTHORITIES PRIOR TO CONSTRUCTION. CALL BEFORE YOU DIG 1-800-922-4455
7.
THE ASSUMED STREET LINE WAS ESTABLISHED BY HOLDING A COMBINATION OF TREES WITH WIRE RECOVERED ALONG
THE STREET LINE AND THE AVERAGE DISTANCE FROM THE CENTERLINE OF THE TRAVELED WAY.
W.v O D CHIP BERM 8. A CLOSING LINE IS A LINE REQUIRED TO MATHEMATICALLY CONNECT AND CLOSE PROPERTY LINES WITH BEARING AND
DISTANCE DIMENSIOi,,!S NOTED ON THE PLAN AND IS FOR TECHNICAL PURPOSES ONLY. A CLOSING LINE IS NOT
NOT TO SCALE TO BE CONSTRUED AS A PROPERTY LINE.
9. A PORTION OF THIS PROPERTY, IS LOCATED IN A ZONE "A" SPECIAL FLOOD HAZARD AREA SUBJECT TO INUNDATION BY THE
17. CHANCE ANNUAL FLOOD AS SHOWN ON THE FLOOD INSURANCE RATE MAP PANEL 341 OF 554 FOR NEW LONDON
COUNTY, CONNECTICIUT MAP NUMBER 0901 100341G, EFFECTIVE DATE JUDY 18, 2011 BY FEMA. THE REMAINDER OF THE
PROPERTY IS LOCATED IN A ZONE "X- (AREAS OF 0.27. CHANCE ANNUAL FLOOD AND AREAS OUTSIDE OF THE 0.2%
CHANCE ANNUAL FLCODPLAIN).
I BELIEVE THAT THE WETLAND BOUNDARY AS SHOWN "TO MY KNOWLE1,C)tGE AND BELIEF THIS MAP IS
80 HEREON IS SUBSTANTIALLY CORRECT PER MY DELINEATION SUBSTANTIA LLY,CC)ECT AS NOTED HENREON. 1)
Or THE WETLANDS ON 11-7-2015.
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70125
RICHARD SNARSKI, C.S.S. BATE S TE VEN R. MARIEN, LS, CFedlQ. LICENSE NO. DA TE
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