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Catch Basins
Nay Bale Installation at Catch Basins
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® BALES TO BUTTA Of
TOGETHER
VARIES DEPENDING ON .-{ _.. '
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HEIGHT OF SLOPE AND � aW
SWj
TEEPNESS C?F, R£SULTI
GRADE AT TOE OF SLOPE-LCCAT IONPt!y
EXE3TING GRr''JND FLOW
INTERSECT10N. - -- c SCALE !"= 2000+
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2~ X 2•. 3 STAKES EACH BALE
GENERAL CONSTRUCTION
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z ItN GENERAL, EROSION AND SEDIMENTATION CONTROL AND RESTORATION
MEASURES SHALL CONFORM TO THE "GUIDELINES FOR SOIL EROSION AND u
�• SEDIMENT CONTROL - CONNECTICUT" PUBLISHED BYjTHE CONN. COUNCIL ON
SOIL AND WATER CONVERSATION, JANUARY 1985 AND TO THE TOWN OF
PLAN PIAN MONTVILLE REQUIREMENTS.
INSTALLATION OF SEDIMENT AND EROSION CONTROLS SUCH AS 'r7.AY BALES ANG:
SILT FENCES SHALL BE ESTABLISHED PRIOR TO CCMMENC.NG LAND
DISTURBANCE ACTIVITIES. ALL SEDIMENT AND EROSION CONTRCI
I STRUCTURES MUST BE MONITORED AMD MAINTAINED BY THE CONTRACTOR UNTIL:
EMBANKMENT SLOPE THE SOIL SURFACE IS STABILIZED.
1
i 2-2" X 2" x 3' STAKES EACH BALE t IF NECESSARY, LATERAL WATER DIVERSIONS SHALL BE INSTALLED ACROSS:
jTHE GRADED ROADWAY TO PREVENT DOWNSLOPE OUTWASH AND EROSION.
EMBANKM97NT SLOPE � CATCH BASINS SHALL BE PROTECTED FROM SEDIMENTATION BY STAYED HAY
BALES OR SILT FENCES UNTIL ALL AREAS ARE PERMANENTLY �;EGETATED OR
? - STABILIZED.
EXISTING GROUND „B, ► 1+ �I -- ALL AREAS DISTURBED DURING CONSTRUCTION SHALL BE LOAMED WITH 4" OF
f' d TOPSOIL, SEEDED WITH PERENNIAL FINE -TEXTURED GRASSES @ 2# LBS. PER
i 1000 S.F. AND MULCHED WITH STRAW @ 100 LBS. PER 1000 S.F. OR
vcRLAP EtX�ES i STABILIZED WITH JUTE NETTING.
THE PLACEMENT AND MAINTENANCE OF ErROSION AND SEDIMENTATION CONTROL
TYPE 't� T PE 'B' MEASURES AND RESTORATION METHODS AND OVERALL SITE MAINTENANCE SHALL
BE SUBJECT TO REVIEW AND AMENDMENT BY THE TOWN OFMONT�JILLE.
NOTE NOTE.' CATCH BASIN SUMPS SHALL BE CLEANED OF SILT PEIRICDICALLY CUR --NG
TC BE USED IN LOCATIONS �*�EF�E TO BE USED wHERE EXISTING
THE Exisr.^IG GROUND I GROUND SLC'+ ES AWAY FROM TN, CONSTRUCTION,
D SLC�'ES H
TLwt.R(3 '�_ OF I�+ - t�Fs4`JKIu� _NT 10; OF THE EMBANKMEr:T.
'f 3E r - TREE CLEARING SHALL BE CONFINED TO THAT AREA NECESSARY FOR THE
CONSTRUCTION. THE _LIMIT OF CLEARIN'7
TiA LL BE FLAvGr i� BY+`TIE
- - --
_ r PP="AN' PRIOR TO THE !NITIATICN OF TREE CUTTING.
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To
8 -Z4 - 87 5 C A
REV...'. � DATE {NIT. D �TION
MULCH ANCHORING OR MULCH MATS WILL BE USED ON SLOPES GREATER THAN 3
PERCENT AND CONCENTRATED FLOW AREAS SUCH AS SWALES. ANCHORING OF
k�7 C! 1 o STRAW HAY MULCH WILL OCCUR IMMEDIATELY AFTER SPREADING TO PREVENT
WIND BLOWING.
f LE E MON � VILILE 70,NiING
81 PILANNING CCOMNAISSION
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ROAD GRADING SHALL BE DONE IN STAGES TO PREVENT THE CREATION OF
EXTENSIVE EROSIVE SURFACES.
ALL CONSTRUCTION METHODS TO CONFORM TO CONN. D.O.T. FORM 313 AND/OR
TOWN OF MONTVILLE SPECIFICATIONS.
ALL UTILITIES TO BE INSTALLED UNDERGROUND.
EXISTING TREES TO BE SAVED SHALL BE ADEQUATELY PROTECTED TO AVOID
TRUNK & ROOT DAMAGE DURING CONSTRUCTION.
THE LOCATION OF ALL EXISTING UTILITIES SHOWN IS APPROXIMATE. THE
CONTRACTOR IS RESPONSIBLE FOR CONFIRMING THE LOCATION OF EXISTING
UTILITIES IN THE FIELD PRIOR TO CONSTRUCTION AND FOR COORDINATING
CONNECTION OF PROPOSER AND EXISTING UTILITIES.
THIS SITE PLAN IS FOR THE DEVELOPMENT OF A SENIOR CITIZENS C.-:NrM
AND NECESSARY PARKING AREAS.
TH-F: EXISTING SITE. IS MODERATE.:rY SLOPING S': C +E'? SOILS
CC' ,-E RED WITH NUMEROUS OAK AND:��APLE TREESO 12 .. NCH D .� 1,fETER . THE
UNDERGROWTH IS LIGHT, CONSIST_ -_NG :"S': STLt OF BRI"- S AND
AND FERNS.
THE CONSTRUCTION SCHEDULE. IS SHOWN AT THE I.F.FT. THE AC77"AL
STARTING AND COMPLETION DATES DEPEND ON THE DATE OF FINAL APPROVAL.
Try ' F.r i.,Ci•? L Ili , S - rR`'. t'i - EROS ION BY PROTECT ANG THE EXPOSED
SOIL SUR. -FACE AND TO AID IN THE GROWTH OF VEGETATION BY CONSERVING
AVAILABLE MOTS=RZE, CONTROLLING WEEDS AND PROVIDING PROTECTION
AGAINST EXTREME HEAT A4D COLD.
AREAS WHICH CANNOT BE SEEDED WITHIN THE SEEDING DATES (APRIL 1
THROUGH JT'NE 1; ACGUST 15 THROUGH SEPTEMBER 1) SHALL BE MULCHED TO
PROVIDE TEMPORARY PROTEC'T'ION TO THE SOIL SURFACE. AN ORGANIC M?JLCH
OTHER THAN WOOD FIBER ALONE SHALL BE USED, AND THE AREA THEN SEEDED
—`
AS SOON AS SEEDING DATES PERMIT.
Xt5T1►�C,
M1:14CH WILT BE WHEN :REE, SHRUB AND GROUND COVER PLANTINGS Do
-SED
NOT PROVIDE ADE'.1�ATE EROSION PROTECTTON.
-v •`� SA. V,T
ORGANIC ML':�CHES INCLUDE HAY AND STRAW WHICH ARE FREE OF WEED SEEDS,
G Fr
SHREDDED CORN STALKS, WOCD CHIPS, BARK OR SHAVINGS, SAWDUST, WOOD,
EXCELSIOR AND WOOD FIBER.
M'LILCH MATS MAY ALSO BE USED ACCORDING TO MANUFACTURERS
RECOMMENDATIONS.
MULCH ANCHORING OR MULCH MATS WILL BE USED ON SLOPES GREATER THAN 3
PERCENT AND CONCENTRATED FLOW AREAS SUCH AS SWALES. ANCHORING OF
k�7 C! 1 o STRAW HAY MULCH WILL OCCUR IMMEDIATELY AFTER SPREADING TO PREVENT
WIND BLOWING.
f LE E MON � VILILE 70,NiING
81 PILANNING CCOMNAISSION
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