Loading...
HomeMy WebLinkAboutSewer PlanA "M 12 0N__C'ENT____ % 15 TO TOP OF V41VI'(Qz?, rWO 48 -0 F'RE t"'ENT• • j - GRA01-- 7 PONOING X, -KFIL. L (MIN . 8 [3,T- "' -- /,/aV WOVEV Fk TER F,45q1C IK ml IA {'EFF. PVC. M/N 4 PF 6" MIA� TO GROU,"�D t'1/1 L.00, 48 MIN. TO I- EOGE TYPI CA L M E NCI Y ETA IL 7 _0 �j�� 0 L _ ,j 0 ���- `� ��TP`554 0 , 1 W .......... ......... 0000 + Zo t Lo. eA - (6 0 rT + 35I + . /5 y _77I�f 2 M (7YP ' ' ' r a ir. Z� vL S '`�- • •. ..� Cj - j jr. �• \1 A + t 1 \ E + Q) __ Zz g + � � z j CD G� ` � � jz)6'(�W P,4R7A4 EN 7 IA47F4-77_1<��17 �\ 1 =1 '-2292' j + L_3 ��T /47/FZI�7 UC 7/ 354 0x9.82 /A/ v oz -1 7= 219.57 j, � 229. ZZ� � 4- "26 '001 le-MIQ C)FJ7-rrp We5z, Z_ 4-- + "4- + 0 7-61 4?8 -76 .7 //VV j j \ N 1 �.Z/S. 7-r ' - /-=---x� 0 22 8 . + �Z7 5 2L r iI j \ L 7CV(f5C4. Q I . ' .j t ; .; _ �J Z' 7f 229. 0 2 � 224 , 3 � ( � � . + Q� _ (' p j 0 0 4- 0 4, "t V C, Q� 7 C) 0 Z13 zA0 ��z5� ���z �u�vl5lorz� _ alw S, 0. 40' zA 35 e5'56 Ze ext VOW 3 TOA/� W,4 Z Z_ WIRE FEhVCE t 31//L r1w �_ INE 0.1 61 AXI STRICT cok/7_0uR = pFor_1015ED COIVTOU� �, � ; mow" .$ a �-°$ MeTZAM) Z:)EZ_/k)1,47101V �INE 72F,5T P/T C4 TCS )545IA-1 2- / C -l" 7' POLE X�0 �XI_57_IAX!6 5POT �LEV471W FF0tj5015E0 5f r,,rT 8Z C:; V4 T1 0J G 7A70&' TEST PIT 453 5 7(: XC PIL D 11"-30" Silty sandy loam H- e7� 6V j 1_�40 r=255, C. -<373. O orest eDtt Data kC45 Z 7, JY1 77"�t/555e_M_ _)!�U TEST PIT 051 t 0"-9" ^bpsoil 1 0.1 61 9"-36" Dark !Drown sandy loam w/silt = 36"-80" Laamy -sand and silt, cobbly �, � ; mow" .$ a �-°$ No ledge, Groundwater at 55", Mottling at 47" TESTP IT 452 0"-9" Topsoil 9"-32" Orange brown sandy loam w/silt 32"-54" Silty sandy pan Pit full of water to 5411 No ledge, Grotindwater at 54", Mottling at 32" TEST PIT 453 0"_1111 Topsoil 11"-30" Silty sandy loam 30"-66" Silty sand pan Pit full of water to 66" Ledge at 85", Groundwater at 66", Mottling at 30" TEST PIT #54 0"-10" Black Topsoil 10"-31" Orange brown silty sandy loam 31-92" !4e_&LiTVfine sand No ledge, Groundwater at 41", Mottling at 24" TENT P= #52A 0"-11" Topsoil 11--32- Silty sandy loRsm 32--101 Grey silty sand No ledge, Groundwater at 83, Ilottling at 39- X 5& 7 //V 4e " 0,4K (fFo 0 5 /0 20 25 _40 50 60 507?e- I hereby declare that this map is substantially correct in accordance with the standard of a Class D map as defined in the "Recommended Standards for Surveys and Maps in the State of Connecticut" as Prepared and adopted by the Connecticut Association of Land Surveyors, Inc., on September 13, 1984. This Map is 'cphipiled frim other maps, deed dimensions, and/or other sources of infoem-flon And sub•i Ct to change as a field survey may disclose. L Surveyor's Signature License Number bate SYNTPETIC FABRIC FILTER fO'O- Cy FENCE (ENVIR0f;:E_HCE (mIRAFI) Max. ( T OR APPROVED EQUAL p) _j COMPACMD BACKFILL C-;RAC)F- U 15T RBED EXCAVATE V -G" TF?r_-MCP ON UP5LOPE SUDP- OF WOOD POSTS SILTFENCE Q TAIL N 7_5 SEPTIC NOTES I Contours from field survey by Harris & Clark, Inc The sanitary system Is designed for a proposed three (3) bedroom house. The percolation tests yielded a rate of I -10 minutes per inch This requires 495 sf of effective leaching area The proposed septic system is as follows 0) - 55' 5' rows of 4' wide x I' deep stone (3 x 55' x 3.0 = 495 sf) A I 00','o reserve area Is provided. Total Area Provided 495 sf The septic system is to be constructed according to the Connecticut Public Health Code Regulations and Technical Standards for Subsurface Sewage Disposal Systems 4 All connecting pipe after septic tank to be SDR -35 5 MLSS = HF x FF x PF = 20 x 1.5x 1.2= 36 ft 6 There are no wells within 75' of the septic system A permit from the Uncas Health Department Is required prior to construction of the system There shall be no cuts within 50' of the downhill side of the system or within 25' of the sides of the system There shall be no stumps or boulders buried within 50' of the downhill side of the system Should any significant variations from test hole data shown (ledge, water, Mottling, Soil type) be discovered by the contractor, the engineer shall be notified prior to con- struction of the system 10 All existing utilities are approximately only. It is the contractor's responsibility to verify all locations prior to construction "CALL BEFORE YOU DIG" shall be notified prior to any construction ( 1-800-922-4455) i I The proposed spec fill should be a clean bank -run gravel and should contain no more than 5`o fines The fill shall achieve a percolation rate equivalent tothe original system design Prior to placement of fill, the fill shall be approved by either the T©u n Sanitarian or the Design Engineer The fill shall be placed in 12" lifts and compacted to 1)0-1)-S% of optimum density Periodic inspections by either the Town Sanitarian or Design Engineer will be required as the filling progresses 12 All topsoil in the immediate area and within a 5 ft. radius of the proposed primary system area shall be removed prior to placement of fill, Upon removal of the topsoil the existing subsoil shall be scarified prior to placement of the fill, 13 A permit from the Montville Inland Wetlands and Watercourses Commission may be required 14 Reference is made to a map entitled "Subdivision Plan Prepared for Roger L. & Linda F Phillips. Daisy Hill Subdivision, Connecticut Route No 85, Montville, Connecticut, Scale 100', Dated January 1992 by Harris & Clark, Inc , Griswold,' CT HARRIS & CLARK, INC. LAND SURVEYORS - CIVIL ENGINEERS GRISWOLD, CONNECTICUT 6a65wface- 6e)veraye _n.�Msaj t:�ySTem j,4e6vn_._ .Of .41. -at Vo 4?4-8 eO SIYVC&�� SCALE: DATE: IDENT. NO. A'/ LJ 0 IV A t 0.1 61 j = � �a �, � ; mow" .$ a �-°$ NO, I hereby declare that this map is substantially correct in accordance with the standard of a Class D map as defined in the "Recommended Standards for Surveys and Maps in the State of Connecticut" as Prepared and adopted by the Connecticut Association of Land Surveyors, Inc., on September 13, 1984. This Map is 'cphipiled frim other maps, deed dimensions, and/or other sources of infoem-flon And sub•i Ct to change as a field survey may disclose. L Surveyor's Signature License Number bate SYNTPETIC FABRIC FILTER fO'O- Cy FENCE (ENVIR0f;:E_HCE (mIRAFI) Max. ( T OR APPROVED EQUAL p) _j COMPACMD BACKFILL C-;RAC)F- U 15T RBED EXCAVATE V -G" TF?r_-MCP ON UP5LOPE SUDP- OF WOOD POSTS SILTFENCE Q TAIL N 7_5 SEPTIC NOTES I Contours from field survey by Harris & Clark, Inc The sanitary system Is designed for a proposed three (3) bedroom house. The percolation tests yielded a rate of I -10 minutes per inch This requires 495 sf of effective leaching area The proposed septic system is as follows 0) - 55' 5' rows of 4' wide x I' deep stone (3 x 55' x 3.0 = 495 sf) A I 00','o reserve area Is provided. Total Area Provided 495 sf The septic system is to be constructed according to the Connecticut Public Health Code Regulations and Technical Standards for Subsurface Sewage Disposal Systems 4 All connecting pipe after septic tank to be SDR -35 5 MLSS = HF x FF x PF = 20 x 1.5x 1.2= 36 ft 6 There are no wells within 75' of the septic system A permit from the Uncas Health Department Is required prior to construction of the system There shall be no cuts within 50' of the downhill side of the system or within 25' of the sides of the system There shall be no stumps or boulders buried within 50' of the downhill side of the system Should any significant variations from test hole data shown (ledge, water, Mottling, Soil type) be discovered by the contractor, the engineer shall be notified prior to con- struction of the system 10 All existing utilities are approximately only. It is the contractor's responsibility to verify all locations prior to construction "CALL BEFORE YOU DIG" shall be notified prior to any construction ( 1-800-922-4455) i I The proposed spec fill should be a clean bank -run gravel and should contain no more than 5`o fines The fill shall achieve a percolation rate equivalent tothe original system design Prior to placement of fill, the fill shall be approved by either the T©u n Sanitarian or the Design Engineer The fill shall be placed in 12" lifts and compacted to 1)0-1)-S% of optimum density Periodic inspections by either the Town Sanitarian or Design Engineer will be required as the filling progresses 12 All topsoil in the immediate area and within a 5 ft. radius of the proposed primary system area shall be removed prior to placement of fill, Upon removal of the topsoil the existing subsoil shall be scarified prior to placement of the fill, 13 A permit from the Montville Inland Wetlands and Watercourses Commission may be required 14 Reference is made to a map entitled "Subdivision Plan Prepared for Roger L. & Linda F Phillips. Daisy Hill Subdivision, Connecticut Route No 85, Montville, Connecticut, Scale 100', Dated January 1992 by Harris & Clark, Inc , Griswold,' CT HARRIS & CLARK, INC. LAND SURVEYORS - CIVIL ENGINEERS GRISWOLD, CONNECTICUT 6a65wface- 6e)veraye _n.�Msaj t:�ySTem j,4e6vn_._ .Of .41. -at Vo 4?4-8 eO SIYVC&�� SCALE: DATE: IDENT. NO. A'/ LJ