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HomeMy WebLinkAboutSeptic Correspondence 0000 Berle Road •I SOIL , INVESTIGATION FOR f -- SUBSURFACE SEWAGE DISPOSAL SYSTEMS OAK GROVE ACRES EXTENSION OF BERLE ROAD SOUTH WINDSOR, ,CONN. r MAY 1971 GRISWOLD & FUSS, INC. 210 Main Street �I Manchester, Connecticut i � -,A, a J _ 1 GENERAL INFORMATION The proposed subdivision is located on the westerly side of Abby Road in the northeast portion of town. The land is basically wooded with gently rolling contours . The contemplated development will be single. family homes with 2 to 4 bedrooms. SUBSURFACE INVESTIGATIONS Seepage tests were made on this tract on April 2, 1971 and May 12, 1971. The tests indicate Class B, C & D seepage rates . The details of the soil cross sections of the test pits of the seep- age rates may be found on charts enclosed. A cursory review of the test information would indicate that any septic fields installed in this area should be within the upper 36" of the existing surface. of the ground. They must be designed and installed with the most exacting care to accommodate each individual lot . Curtain drains above the upper side of the leaching area are recommended for Lots 15, 18 and 19. In the case of several lots, it may be desirable to take additional tests after the land development has been accomplished to help facilitate proper sewage disposal design. It must be kept in .mind that if the Town of South Windsor sewer program does. not indicate sewers for this area in the near 'future, all lots must, allow area for a replacement field (Conn. Dept . of Health' Code) . i • L-A SEEPAGE TESTS SeepageRate Lot No. Date of Test Depth Seepage Test Min./inch 15 5/12/71. 36". 20 16 4/2/71 3611 14 . 17 5/12/71 3611 2 18 51/12/71 3611 40 19 12 71 3311 40 20 1 3311 20 21 4/2/71 301t 10 i 22 4/2/71 34" 26 2.3 4/2/71 30" 24 24 4/2/71 3211 19 25 . 4/2/71 36 It 7 26 4/2/71 32f1 4 / 27 4/2/71 3311 13 i J :: i TEST PITS i Location Date of Test Cross Section Lot 15 4/2/71 . Orr-611 topsoil 6rr-24" subsoil 24"-74" red sand, clay & stone hard packed Wet at 42" Lot 16 5/12/71 0"-12" topsoil 12"-35" subsoil 35 -55" red sand & stone x r. Lot 18 5/12/71_. 0"-6'r topsoil F. 6"-28'r subsoil 28"-56 rr sandy clay Wet at 40" Lot 19 /v 5/12/71 0"-6" topsoil 6"-18" subsoil & clay 18"-54" sandy clay Lot 20 5/12/71 011-81' topsoil 8"-30" subsoil & .clay 30 rr-60" sandy Lot 22 4/2/71 0"-3" topsoil 311-3611 subsoil 36'r-72" hard packed red sandstone Lot 24 .4/2/71 0"-3r' topsoil 3"-27" subsoil 27"-6011 rock, sand & stone 60" water & rock Lot 26 5/12/71 0"-611 topsoil 6rr-48'r stone & red sand 48" red rock breaks up : Lot 27 5/12/71 0"-12" topsoil 1211-60" red sand & stone SOIL INVESTIGATION FOR SUBSURFACE SEWAGE DISPOSAL .SYSTEMS PROPERTY OF Carlo Prestileo y Berle Road South Windsor, Connecticut i F j JU LY 1969 Griswold Engineering, Inc. 264 Main Street Manchester, Connecticut t - { Gfif5l.UQlf) E:1GIilEEiifnS.illt�� f I BERLE ROAD GENERAL INFORMATION . This proposed subdivision is located on the westerly side of Abby Road Extension� y in the northeast corner of town. - The land is wooded with a minus grade to the west. The contem- plated development will be single family homes with two to four bedrooms. SUBSURFACE INVESTIGATION Seepage tests were made in all seven lots. The tests indicate Class A, B & C soils (predominately A & B). The details of soil cross-section and seepage rates may be found in Chart l t CONCLUSIONS This tract is suitable for the installation of individual sani tary sewer disposal systems to be designed and installed in accordance with the specification of the Town of South Windsor. .a �E t + GislSIUDiR fEtIGlt1EERlilG.lRd � CHART i (LOT NO. SOIL CROSS-SECTION SEEPAGE RATE I . 0- I" top soil 30" hole - 19,, subsoil 19-30" fine red sand fairly hard - packed 1 " - 26. min. 2. 0- I" topsoil 36" hole 1 - 18" subsoil 18-36" fine sand-& stones 1" - 6 min. } 3. 0- I" topsoil 30" hole 1 - 15" subsoil 15'-30" gravel l" - 2 min. - .j 4. 0-3" topso i I 30" hole 3-30" subsoil I" - 20 mina I 5. 0-3" topsoil 36" hole 0- 15" sand & stones 15-36" yellow subsoil ;i with small amount of clay I" - 7 min. 6. 0-2" topsoil 30 hole 2- 14" subsoil 14-30" boney grave ( I" - 3 min. 7. 0-2" topsoil 36" hole a 2-30" subsoil 30-36" fine sandy gravel 1" 4 min. ~cn�swa r° �acrn��Rrnc:�nt�` • Q90Rdt R. J[NKINSON oaw_nmewl s a wuwraraw &M FARMINGTON AVZNUK W T HARTFORD 7. OONN. ' January 20, 1966 L SANITARY REPORT BERLE ROAD Property of JOHN P. BERLE SOUTH WINDSOR, CONNECTICUT The area covered by this application is in a R40 Zone . The area is slightly rolling land and has a natural slope from the northeast to the southwest. The area as yet has not developed to where you can tell . the trend in developing. There are no sections of this area that is liable to flood. The soil is of a sand and silt nature with a scattering of boulders. The percolation tests taken show the following absorption rates: Lot /1 Seepage 1" in 9# minutes Lot F2 Seepage 1" in 2# minutes Lot f3 Seepage l" in 12 minutes Lot 14 Seepage 1" in 10 minutes Lot 15 Seepage 1" is 5 minutes The proposed septic field layouts with the percolation, tests .locations are shown on plot plan. Respectfully submitted eF nkinson, C.E . & L.S. V86 owl so enomm IL JWKIMM" 4W&MMw�a OMWAF#ft go VAAMW4GT4M AVW4W VJ4W MANTPORD 7, janna ry 20. 1966 ,WITARY REPORT BERLIC ROAD Property of JOHN P. BERLE SOUTH wiNDSM,, CONNECTICUT The area covered by this application is In a R40 Zone. The area is slightly rolling land and has a natural slope from the northeast to the southwest. The area as yet has not developed to where you can tell . the trend in developing. Thar* are no sections of this area that Is liable to flood. The *oil is of a sand and *fit nature with a scattering of boulders* The percolation tests taken show the following absorption rates: Lot 11 Seepage 1" In 9 minutes Lot P2 Seepage I* In 2t minutes Lot f Seepage 10 In 12 minutes Lot 14 Seepage I" In 10 minutes Lot 15 Seepage I" Is 5 minutes The proposed septic field layouts with the percolation! tests locations are shown on plot plan. Respectfully submitted or e Akinsont C.E. & L.S. LOT L LP - SQFT �PER-MIDATE ' REP ARKS i LOT 'PERC .SQFT PERM DATE REMARKS NU � IRA,TE 14�DRi I Us! IiNSTD� NU'J RATEiE R'� , �i 3D NUM INS D 1 ! oLao n-b 176 70- 3 �7 -19� / 70 01 - 4 2-4C� qO .73-ss I � a � S� 1 / S' f i 7t- �; �Ilr , SI i tip f 1+ s , °a4 curur�w �� 1 s� 20 u �� `?2•b`. ZWV,04 b.aAt M l�r 4 2 3 I -4 7 1$ 7Z�iZ -r o ORA 1 rl GcNL.r A+M ` �v 9 ! O&AIN 10 Zv ?.v 71�= 7 0-7 1�(pPA►/ I _ i I - _>.�_ _s _ elm . . r i i 2.1 A r 2.4 J9 s u s 5�