HomeMy WebLinkAboutImprovement & Topo PlanSURTEY WarES
1 1. THIS SURVEY AND MAP HAVE BEEN PREPARED PJRSUANT TO THE REGULATIONS OF CONNECTICUT ;
STATE AGENCIES SECTIONS 20-3006-1 THROUGh' 20-3006-20 AND THE "STANDARDS FOR
SURVEYS AND MAPS IN THE STATE OF CONNECTICUT" AS ADOPTED FOR USE BY THE Q�
N/F / / / CONNECTICUT ASSOCIATION OF LAND SURVEYORS INC. ON SEPTEMBER 26TH 1996. IT IS AN
BARBARA ANN HUNT
"IMPROVEMENT LOCATION AND TOPOGRAPHIC SURI�'EY" BASED ON DEPENDENT RESURVEY AND
-� --� i � / '' -- -�' �
IRON -/ ! i / / / _ CONFORMS TO HORIZONTAL CLASS A-2 AND TOPOGRAPHIC CLASS T -D ACCURACY STANDARDS. IT
PIPE (F) DRILL
N42'30' 13 / IS INTENDED TO BE USED FOR SITE DEVELOPMEt �T.
'
i HOLE (F) 2. PROPERTY LINES, TOPOGRAPHY, INLAND WETLAND FLAGS, PROPOSED CONTOURS FOR FAWNS
206.50' --
MEADOW ROAD AND LOT 15 DRIVEWAY AND NORTH ORIENTATION WERE DERIVED FROM REFERENCE
• / j i �- � j 92.38' �- '"� MAP 4A.
3. THE SUBJECT PROPERTY LIES WITHIN R-120 ZONE (CLUSTER DEVELOPMENT), HAVING THE %
FOLLOWING DIMENSIONAL REQUIREMENTS: SITE
MINIMUM
c .•
�T SIZE 8 00 SQ. FT. /LOCATION
j N MINIMUM LOT FRONTAGE 150 FEET
*Ott� � �• i �' MINIMUM FRONT YARD 45 FEET
MINIMUM SIDE YARD 18.75 FEET
MINIMUM REAR YARD 45 FEET
4. REFERENCE MAP:
A. "RESUBDIVISION PLAN, FAWN'S VIEW, LYNCH HILL ROAD, MONTVILLE, CONNECTICUT, PREPARED
FOR STONEHENGE PILLARS, LLC, JUNE 2005' REVISED TO: JANUARY 18, 2006, SHEETS 1
SEE S U RJ THROUGH 16, PREPARED BY CLA ENGINEER, INC.
5. THIS SITE IS LOCATED IN AN R-120 ZONE AND IS PART OF AN APPROVED CLUSTER SUBDIVISION
WHERE THE BUILDING SETBACKS ARE REDUCED BY 25% OF THE REQUIRED R-120 SETBACK Rockland
REQUIREMENTS AS INDICATED ABOVE. Pond
6. PROPOSED GRADING IN THIS AREA WAS TAKEN FROM REFERENCE PLAN 4.A. ACTUAL FIELD
300 CONDITIONS MAY VARY.
DEE_..-.._. / ;- L01 TION MAP
PERCrlrATIOW 'BEST RE.SMI TS - , - -- -- � / ---�- -" E�- _ � � � �' -- SCALE: 1 =1000'
DEEP TEST PITS WERE RECORDED BY CLA ENGINEERS, INC. ON 11-30-04. / / / E V J Vol ES
PERCOLATION TEST WAS PERFORMED BY CIA ENGINEERS, INC. ON 6-16-05. �-'� �
-_ r W
ALL SOILS TESTING DATA WAS TAKEN FROM REFERENCE MAP #4.A. - -
'
/ N � 1. THIS SEPTIC SYSTEM INSTALLATION INCLUDING ALL MATERIALS (PIPING SEPTIC TANK STONE FILL ETC.) USED FOR THIS
�--� / �- !' / / cW0/ SEPTIC SYSTEM SHALL CONFORM TO THE CURRENT EDITION/REVISIONOF THE "TECHNICAL STANDARDS FOR SUBSURFACE
TEST PIT 116 P_5 ---� - - , / W SEWAGE DISPOSAL SYSTEMS REVISED JANUARY 1, 2007 OF THE CONNECTICUT PUBLIC HEALTH CODE BY THE STATE OF
0"- 7" TOPSOIL. PRESOAK 1 HOUR �-�ZgO�"� J _.-• --- - / � / / � - `-"" � / / / � � � W ' , i -' CONNECTICUT DEPARTMENT OF PUBLIC HEALTH.
7"- 31" SUBSOIL YELLOW BROWN SANDY LOAM /
31"1 41" FINE SAND BROWN WITH MOTTLING DEPTH = 22" �-- �- / / 2. THE PROPOSED HOUSE SEWER FROM THE BUILDING TO THE SEPTIC TANK SHALL BE SCHEDULE 40 PVC ASTM D
"_ " / / / 1785 ASTM 0 2665 OR APPROVED EQUAL AND INDICATED IN TABLE NO. 2 OF "TECHNICAL STANDARDS FOR
41 86 GRAY SANDY TILL " / - SUBSURFACE SEWAGE DISPOSAL SYSTEMS". ALL OTHER SEWER PIPE FOR THIS SEPTIC SYSTEM SHALL BE 4" PVC ASTM
NO GROUNDWATER, NO LEDGE, MOTTLING ®39 � 10� A I / i � '', N �`� --"`� � �-- --- - - --� \ / � _ � -94-1660-± SQ. �T. TQ TA L � � /
2:29 11-1/2"
w / ''�� D3034, SDR 35 WITH RUBBER COMPRESSION GASKET OR BELL AND SPIGOT OR APPROVED EQUAL.
TEST PIT , 117 2:32 12" p _ - - 2.173-± ACRES
� � ,
0"- 5" TOPSOIL DARK BROWN FINE SANDY LOAM _ " 4' - i '� _ `� / / J. THERE ARE NO WELLS (POTABLE, GEOTHERMAL, OR IRRIGATION) WITHIN 75 OF THE PROPOSED SEPTIC SYSTEM. THERE
2:35 13-112-
12-112"
-1/2" / -� _ / 1a'�5 / ARE NO SEPTIC SYSTEMS WITHIN 75' OF THE PROPOSED WELL.
5 "_ 30" SUBSOIL YELLOW BROWN SANDY LOAM WITH MOTTLES 2:38 3 / / - \ -
" M N Y TILL " / _. � l
30 98 GRAY SAD 2:41 14 / _ , / ' ( 4. THERE SHALL BE NO STUMPS OR BOULDERS BURIED WITHIN 50 DOWN GRADIENT OF THE SEPTIC SYSTEM. SHOULD ANY
NO GROUNDWATER, NO LEDGE, MOTTLING 0 28" 2:44 14-1/2" WF#91 B / / / / SIGNIFICANT VARIATIONS FROM THE TEST HOLE DATA BE ENCOUNTERED DURING EXCAVATIONS (LEDGE, GROUNDWATER,
2:47 15" - - / / / / MOTTLING, SOIL TYPE, ETC.), THE DESIGN ENGINEER SHALL BE NOTIFIED PRIOR TO INSTALLATION OF THE SEPTIC SYSTEM.
TEST PIT 1118 2:50 16"
- /5
0"- 8" TOPSOIL DARK BROWN FINE SANDY LOAM 2:53 16-314" y \ �• � %� 5. ALL EXISTING UTILITIES ARE. APPROXIMATE ONLY. THE CONTRACTOR SHALL VERIFY ALL UTILITY LOCATIONS AND
8"1 39" SUBSOIL YELLOW BROWN SANDY LOAM WITH MOTTLES 2:56 17-1/4" / / ' / ELEVATIONS PRIOR TO ANY CONSTRUCTION. CONTRACTOR SHALL CONTACT "CALL -BEFORE -YOU -DIG" AT
39"- 85" GRAY SANDY TILL 3:59 17-3/4" _ _---- / / 1-800-922-4455 AT LEAST 48 HOURS PRIOR TO ANY EXCAVATION.
NO GROUNDWATER, NO LEDGE, MOTTLING 027" 3:02 18-1/4"
3:05 18-3/4„ / / // WF#928 6. THE PROPOSED FILL FOR THIS SEPTIC SYSTEM SHALL MEET THE FOLLOWING SPECIFICATIONS.
TEST PIT X119 3:08 19-1/4" / / / A. 100% OF FILL SHALL PASS THROUGH A 3" SIEVE.
0 - 9" TOPSOIL 3:12 19-1/2 PROPOSED , 1
B. MAXIMUM % OF GRAVEL (BETWEEN 14 & 3" SIEVE) = 45%.
9"- 35" SUBSOIL STRONG BROWN SANDY LOAM 3:15 20" / / CLEARING LIMIT �,� C. GRADATION OF FILL WITHOUT THE GRAVEL SHALL MEET THE FOLLOWING CRITERIA:
l000ll
/ / TPS 118 / SIEVE SIZE % PASSING (WET) % PASSING (DRY)
35 "- 44" BROWN SAND WITH MOTTLES 3:18 20-1/2" ,
44"- 93" GRAY SANDY TILL 3:21 DRY r/� WF#956 / �' \ j - _ �TEp AREA i / / 100% RESERVE
0 14
NO GROUNDWATER, NO LEDGE, MOTTLING ®37
" \ , GULASED - - /0 70100%00% 100%
PERCOLATION RATE 22" = 6.0 MINUTES/INCH \ / 5Q SEDIMENT / / AREA
# 10 100%.
140 10 - 50%* 10 - 75%
/ FENCEi o0 0 - 20%
0-5%
/ WF
\ WF#906 06 / , BOTTOM OF 1200 0 - 5%
0-2.5%
/ Da i LEACHING TRENCH D. * PERCENT PASSING THE 140 WET SIEVE CAN BE INCREASED TO NO GREATER THAN 75% IF THE PERCENT PASSING
TP 119 ELEV 308.0 THE 1100 SIEVE DOES NOT EXCEED 107. AND THE 1200 SIEVE DOES NOT EXCEED 5%
E. PERCOLATION RATE AFTER PLACEMENT AND COMPACTION SHALL BE FASTER THAN OR EQUAL TO 10.0 MINUTES/INCH.
i WF#93B
I) -Box/ A WET OR DRY SIEVE ANALYSIS MAY BE REQUIRED PRIOR TO FILL PLACEMENT TO VERIFY THAT IT MEETS THESE
P-5 ' TYP INV 309.27 IN
INV 309.10 SPECIFICATIONS. THE FILL SHALL BE APPROVED BY THE UNCAS HEALTH DISTRICT OR DESIGN ENGINEER PRIOR
LIMIT OF _ / i / i _^--- OUT
\ D -BOX l� TO ITS PLACEMENT ON SITE.
!�"m'�' INLAND \ / / " P%C Cl 11.1 WF 89B INV 309.27 IN TYPE-
SAJ�TTARY D ESII�W WETLANDS # 41.5 7. STONE AGGREGATE MEANS BROKEN OR CRUSHED STONES, OR SCREENED GRAVEL MEETING DEPARTMENT OF
/
INV 309.10 OUT
\ - - OVERFLOW %BOX TRANSPORTATION FORM 816 SPECIFICATION M.01.01 FOR NO. 4 STONE (SIEVE SIZES 3/8 THROUGH 2 -INCH AS SHOWN
4PVC i -- INV 310.45 BELOW OR LATEST SPECIFICATION) AND THE SIEVE (?ADATION FOR THE 1200 AND 140 SIEVE SHOWN BELOW BASED ON
PROPOSED 3 BEDROOM HOUSE - - -� _ -� TP#116 /__� INV 310.78 OUT A WET SIEVE TEST. STONE AGGREGATE SHALL BE i REE OF SILT, DIRT OR DEBRIS, AND SHALL SHOW A LOSS OF
,n i,�t« rbc^ �,�ir+� / OVERFLOW 0 -BOX ' r #I1 / 4' Typ
CeSIGi� PERGCLATIOrd Ft ATE ��"'INU -�/ + WF#848 f ABRASION OF NOT MORE THAN 50% USING AASHTO 4ETHOD T-96, AND WHEN TESTED FOR SOUNDNESS USING ,',ASHTO
INV 310.45 IN '`
LEACHING AREA REQUIRED = 495 SF EFFECTIVE B�1 fTOI�.I Ut / METHOL` T- f J4 NO i HA✓E A I_GSS OF MORE THAT , 59 AT T� 1E END (7F 5 c.YCLLa.
' WI 12" i / INV 310.78 OUT - - - - ` LEACHING TRENCH
DESIGN: 1,000 -,GALLON CONCRETE SEPTIC TANK (MINIMUM) AND 2 ROWS OF 83 OF 4 DE,
- � � LEACH 226E -/us xPA L&
HIGH LEACHING TRENCHES BY SERIAL DISTRIBUTION _
x 83' x 3.0 SF LF = 498 SF EFFECTIVE - - - - - - --- ELE' 309.95
2 INCH 100%
LEACHING AREA PROVIDED: 2 / INV 31O.Of WITH / / D -BOX 1.5 NCH 90 - 100%
100% RESERVE AREA PROVIDED WF 85B i PERFORATED END �� -1�- - - _-- - _
--� � # .� CAP t -� � -- ,` � ;INV 310.62 1 314 INCH 20 - 15%
J ►'L�SS C� C LL.L. 1 ' O - - J / r' INV 310.45 OUT
3/8 INCH 0 - 5%
X72'-4" PVC / i /' 3A 4 / " 140 0 - 3%
HYDRAULIC GRADIENT _ 13.3 % FOOTING DRAIN / / - - - S . PVC- _
cn --
DEPTH TO RESTRICTIVE LAYER = 27" ` \`31 O` / OUTLET PIPE 6 S=0.06f 200 0 - 1.5%
HYDRAULIC FACTOR = 26 �''---- '• __---- ---- -_�- S=D.04f \
\ \ 8. NO DEVIATION FROM THE APPROVED DESIGN PLAN SHALL BE ALLOWED WITHOUT PRIOR APPROVAL FROM THE UNCAS
FLOW FACTOR FOR 3 BEDROOMS = 1.5 - e _ i �''� / ' '
\ ( � HEALTH DISTRICT AND THE DESIGN ENGINEER.
- 1,000 GALLON
PERCOLATION FACTOR FOR 1.0- 10.1 MINUTES/INCH = 1.2 _ - " DECK (MINIMUM) SEPTIC T NK 9. THE SEPTIC TANK SHALL BE PRECAST CONCRETE UNLESS OTHERWISE AUTHORIZED BY THE DESIGN ENGINEER.
= 46.8' - 1 - _ _- _ _ - - _ 320 \ \ INV 311.70 IN
MLSS REQUIRED = 83' / INV 311.45 OUT 10. SITE PREPARATION PROCEDURE FOR THE INSTALLATION OF THE PROPOSED SEPTIC SYSTEM:
MLSS PROVIDED '' =- , -- - ---
- A. STRIP ALL TOPSOIL, VEGETATION AND ORGANIC MATERIAL IN THE AREA OF AND SURROUNDING THE PRIMARY
PROP�D \ `� 30'-4" 1'VC - LEACHING TRENCHES.
- SAN INV 3 BEDROOM8 B. USING A HEAVY RAKE OR EQUAL, THOROUGHLY SCARIFY AND ROUGHEN UP THE EXPOSED SUBSOIL. PREVENT
SCHEO 40
312.33 HOUSE ANY VEHICULAR TRAFFIC, BACKHOE, TRUCKS, ETC. FROM SMOOTHING COMPACTING THIS EXPOSED SUBSOIL.
1 FF 323.50 S__ 1�4 SFT C. PLACE AND COMPACT SELECT FILL MATERIAL MEETING SPECIFICATIONS INDICATED ABOVE (NOTE 16) IN LIFTS OF
GARAGE .50 ` NOT GREATER THAN 12" 1N THE AREA OF THE PROPOSED LEACHING TRENCHES UP TO AT LEAST THE N
•_._ ____ ____ - � -- - .-- FF 322.00
' OF THE TOP OF THE LEACHING TRENCHES.
BSMT 314 E ELEVATI 0
320- PROPOSED \ D. PERFORM AT LEAST 1 PERCOLATION TEST ON PLACED FILL. FILL MUST HAVE A PERCOLATION RATE EQUAL TO OR
------ _.__ DRIVEWAY �\ , ' N FASTER THAN THAT AS INDICATED IN NOTE 16.E. IF PERCOLATION RATE IS SLOWER THAN THAT RATE, ALL FILL
SEDIMENT PORCH I Gi I SHALL BE REMOVED AND REPLACED WITH ACCEPTABLE FILL MEETING PROPER SPECIFICATIONS.
_CEG
EWD & AJ3J3Ktv1_A"]_"T0xs - - - - _ _ _ - - - _ FENCE - E. INSTALL SEPTIC SYSTEM PER PLAN USING APPROVED AGGREGATE AS INDICATED IN NOTE 17.
�� _ �5 �,`y� / ` �' ( F. COVER SYSTEM WITH A MINIMUM OF 6" OF LOAM 1N LAWN AREAS, GRADE To PREVENT PONDING AND SEED WITH
PROPOSED _ 6' _ 8 GRASS TO STABILIZE. THE FINISHED GRADE 10' FROM ANY PART OF THE PROPOSED LEACHING TRENCHES SHALL
TREELINE \ _ BE AT LEAST THE SAME ELEVATION AS THE TOP OF THE RESPECTIVE LEACHING TRENCH.
� UTILITY POLE BSMT BASEMENT .. ' . -
G. CLEANOUT MANHOLES AT THE INLET BAFFLE AND AT THE OUTLET FILTER OF THE SEPTIC TANK OR ASSOCIATED
RISERS AT THESE LOCATIONS IF REQUIRED SHALL BE LOCATED AT A DEPTH NOT GREATER THAN 12" BELOW FINAL
f MORE OR LESS SAID. SANITARY ~ \ PROPOSED GRADE TO
\ WELL D-�_ GRADE.
FT FEET
INV. INVERT - ' \ 1 _ - `- - - . 11. FOR EXACT HOUSE DIMENSIONS, SEE BUILDING PLANS.
REC. RECOVERED- 12. PRIOR TO CONSTRUCTION, THE HOUSE, WELL AND SEPTIC SYSTEM SHALL BE STAKED OUT BY A LICENSED LAND
ELEV. ELEVATION
SURVEYOR.
PVMT. PAVEMENT W/ WITH
-•-- -- ___-- � \ � � - 320 8' ON CENTER
:�- - -- ANTI -TRACKING \ �'�. � � � � � 10' TO TOP "
TYP. TYPICAL BUILDING SETBACK LINE - - - -
48 PROPOSED GRADE,
PAD .� -� OF EMBANKMENT PONDINTO G PREVENT
PVC POLYVINYL CHLORIDE \ --330-- EXISTING CONTOUR \_
APPROXIMATE
33p/ 334 \ \ _ EXISTING TREELINE \ PROPOSED GRADING - - 6 " BACKFILL (MIN} H �, NON -WOVEN
S.F. SQUARE FEET �n - -- - - - --
. PROPOSED CONTOUR
\ (SEE SURVEY NOTE #6) _ FABRIC FILTER
FF FINISHED FLOOR / \ \
APPROVED 2"
PERCOLATION TEST \ _ FILL AS MIN. 12"jj " _ ---1 " SIZE BROKEN STONE
6 MIN
�" .:�-•.,' ..... \ --._ 0 R-63.00 REQUIRED �_It-III( )
�- 18 MIN. TO GROUNDWATER
DEEP TEST PIT i �-- - - --- _ \ L=35.38 "
IP IRON PIPE TAN= 18.17'
4 PERF.
-- _ PVC OR MOTTLING
■ MONUMENT TO BE SET MON. MONUMENT
CHORD -349120."
J '� r. \ 58CH BRG=S85'25'23"E
' "E /
48 MIN. TO LEDGE
• REBAR OR DRILL HOLE TO BE SET FZ.TER FENCE S33'25 �--�_
t PROPOSED GRADING �- - 2.57'
(SEE SURVEY NOTE #6)- -\ - /
a
- COMPACTED
BACKFILL
3 EXCAVATE '
i 6"x 6" TRENCH
FLOW
n
LL* C.
'
� LAND SURVEYING N HISTORICAL LAND RECORD RESEARCH EXISTING GRADE
Z) COMMERCIAL & RESIDENTIAL DEVELOPMENT
P.O. BOX 184
i 179 PACHAUG RIVER DRIVE
G'RISWOLD, CONNECTICUT 06351
TELEPHONE (860) 376-2006
U FAX (860) 376-5899
3 D 2007 BOUNDARIES LLC
THIS DRAWING IS THE PROPERTY OF BOUNDARIES LLC AND HAS BEEN SPECIFICALLY
PREPARED FOR THE OWNER OF THIS PROJECT, AT THIS SITE, AND IS NOT TO BE
DUPLICATED OR USED IN PART OR WHOLE FOR ANY OTHER PURPOSE, PROJECT, LOCATION
i OR OWNER WITHOUT THE EXPRESSED WRITTEN CONSENT OF BOUNDARIES LLC.
n:
12" MIN.
DEPTH
UNDISTURBED
GROUND
S ED.LA FXT'FENCE D EJJ 1lL
NOT TO SCALE
R=275.00'
L=146.46' WN TAN=75.01
DELTA=30 30 54
Dow
Ro
BENCH MARK CHORD= 144.74 A�
MAG NAIL SET CH BRG=S49' 13'52 "E
ELEVATION 336.47
(ASSUMED DATUM)
GRAPHIC SCALE
"TO MY KNOWLEDGE AND
VOTED HEREON. "
UP
( IN FEET )
I inch = 20 ft.
JOHN U. FAULISE JR. L.S.
R=60.00'
L=70.72'
TAN=40.12'
DELTA=37*32'07"
CHORD=66.70
�H BRG=S6T44'29"E
THIS MAP IS SUBSTANTIALLY CORRECT AS
70016 ..11067
LICENSE NO. DATE
NOT TO SCALE
]-,4-AIPROTE�A4EJV7�'.LOCAT"IOW
-AND-
TOPOGRAPHIC SuR1�El�
PREPARED FOR
Sl--(:)JVEJfEJVGE P111ARS, LLC# 18
FAWN'S MEADOW ROAD (LOT #4)
MONTVILLE, CONNECTICUT
SCALE: 1"=20' NOVEMBER 2007 JOB I.D. N0. 06-7450 -LOT #4