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Special Ex/Site Plan of Development (2)
TOWN OF SOUTH WINDSOR, CONNECTICUT DP,PLANNING & ZONING COMMISSION �'r APPLICATION FORM , Application No. : 9, P AUG 14 1995 Date Received: /5= Action/Public Hearing by: � South Windsor Receipt No. /b�� Planning & Zoning Commission APPLICANT: ADDRESS : OWNER OF RECORD ON LAND RECORDS J1 icy/ A, SA <$�Q�,l� ADDRESS : i�i6�ti► •�T COMPLETE LOCATION OF PROPERTY: rn Assessor' s Map #12.S' Parcel # f -Zor•e Q s A -olo NAME, ADDRESS, & TELEPHONE # OF PERSON TO WHOM INQUIRIES SHOULD BE DIRECTED: ,�j'(�,069A .SiW0A/5_32V .G,e, 4/ Aft 4 THIS APPLICATION IS FOR: (Check all that apply) : _1 . Zone Change to (Public Hearing required) 2. Subdivision/Resubdivision a. _ Subdivision Minor Major b. _ Resubdivision Minor Major (Public Hearing Required) C. _ Conditional Approval / d. _ Open Space Subdivision (Public Hearing Required) `u 3. Special Exception to Article (Public Hearing Required) 14. Site Plan of Development 5. General Plan of Development _6. Earth Filling [Sec. 101 and/or Earth Removal [Sec. 91 (Public Hearing Required) _7 . Regulation Amendment: Zoning Subdivision 8. Amendment to Town Plan of Development _9. Temporary and Conditional Permit _10. Other (explain in detail) : p "JKV,';;� —za� Applicant I Property Owner (See reverse side for additional information) JOB DATE 6TE G - 30 -`�S TORRES ENGINEERING, INC. ®2 SHEET NO. 137 SEYMOUR AVENUE 's WEST HARTFORD, CT 06119 BY S � (203) 232-9833 CHECKEDPA f M(;A p o•rJ _ 3,14 woo'b 3696 1 O PC SPACE -L A IIJ PA v 2 r _ 0_ " GnAvE -- TO `` � _9 --5 JOBT TE DATE-,::�-.3a�-�5 TORRES ENGINEERING, INC. �' SHEET NO. 2 137 SEYMOUR AVENUE ,�o/z WEST HARTFORD, CT 06119 BY z� 770 (203) 232-9833 CHECKED 441, Ile -_ UL T// 7"�rpf 7c i TR-55 CURVE NUMBER COMPUTATION VERSION 1. 11 Project : STRONG User: DT Date : 06-30-95 County : HARTFORD State: CT Checked; Date. Subtitle : STRONG EXISTING Subarea ; STREXT --------__ ---_ ---_ --_ _ ---------------- - --- - ------Hydrologic Soil Group COVER DESCRIPTION A B C D Acres (CN) ---------------------------------------------_..----------------------------------_..-_....._.. FULLY DEVELOPED URBAN AREAS (Veg Estab. ) Open space (l_awns, parks etc. ) Good condition; grass cover > 75% - . 528(61) - - Impervious Areas Paved parking lots, roofs, driveways - . 24.0(98) - - Streets and roads Gravel (w/ right-of-way) - _ 188(85) - - CULTIVATED AGRICULTURAL LANDS Row crops Straight row (SR) good - 1 . 28(78) - - OTHER AGRICULTURAL LANDS Pasture, grassland or range goad - . 34.9(61) -- - Woods good - . 84.9(55) - - Total Area (by Hydrologic Soil Group) 3. 4.3 -----------------------------------------_--------------------------_--------_..--..„.- SUBAREA: STREXT TOTAL. DRAINAGE AREA: 3. 434 Acres WEIGHTED CURVE NUMBER;70 ---------.. ------------------_-------.__.------_.---------------------_--_.-_-----_._._ TR-55 Tc and Tt THRU SUBAREA COMPUTATION VERSION 1. 11 Project : STRONG User: DT bate: 06-30-95 County : HARTFORD State: CT Checked: bate: Subtitle: STRONG EXISTING Subarea #1 - STREXT --____________________________ Flow Type 2 year Length Slope Surface n Area Wp Velocity Time rain (ft) (ft/ft) code (sq/ft) (ft) (ft/sec) (hr) -------------....____--____-____-_...__.-____----_-___-__--_---....___-_______....____-__....- Sheet 3. 2 300 . 06 C 0. 122 Shallow Concent ° d 180 . 016 U 0. 024 Time of Concentration - 0. 15* --- Sheet Flow Surface Codes A Smooth Surface F Grass, Dense --- Shallow Concentrated --- B Fallow (No Res. ) G Grass, Burmuda ---- Surface Codes --- C Cultivated < 20 % Res. H Woods, Light P Paved D Cultivated > 20 % Res. I Woods, Dense U Unpaved E Grass-Range, Short * - Generated for use by TABULAR method TR--55 TABULAR DISCHARGE METHOD VERSION 1. 11 Project : STRONG User: DT Date : 06-30_95 County : HARTFORD State: CT Checked: Date: Subtitle: STRONG EXISTING Total watershed area: 0. G.05 sq mi Rainfall type: III Frequency: 2 years ___ ______________________ Subareas ____W____________________._ STREXT Area(sq mi ) 0-. 01 Rainfall (in) 3. 2 Curve number 70:"'- Runoff ( in) 0. 83 Tc (hrs) 0. 15"` (Used) 0-. 20 TimeToOUtlet 0. 00 Ia/P 0. 27 Time Total ----------------- Subarea Contribution to Total Flow (cfs) --------------- (hr) Flow STREXT 11. 0 0 0 11. 3 0 0 11. 6 0 0 11 . 9 0 0 12. 0 0 0 12. 1 1 1 12. 2 1 1 12. 3 2P 2P 12. 4. 2 2 12. 5 2 2 12. 6 1 1 12. 7 1 1 12. 8 1 1 13. 0 1 1 13. 2 0 0 13. 4 0 0 13. 6 0 0 13. 8 0 0 14.. 0 0 0 14.. 3 0 0 14.. 6 0 0 15. 0 0 0 15. 5 0 0 16. 0 0 0 16. 5 0 0 17. 0 0 O 17. 5 0 0 18. 0 0 0 19. 0 0 0 20. 0 0 0 22. 0 0 0 26. 0 0 0 P - Peak Flow * - value (s) provided from TR--55 system routines TR-55 TABULAR DISCHARGE METHOD VERSION 1. 11 Project : STRONG User : DT Date : 06-30--95 County : HARTFORD State: CT Checked_ Date: Subtitle: STRONG EXISTING _Total watershed area: 0. 005 sq mi Rainfall type: III Frequency: 5 years -------------------------- Subareas ___________________.___-___ STREXT Area(sq mi) 0. 01 Rainfall (in) 4. 1 Curve number 70""" Runoff ( in) 1 . 40 To (hrs) 0. 15* (Used) 0. 20 TimeToOutlet 0. 00 Ia/P 0. 21 Time Total ----------------- Subarea Contribution to Total Flow (cfs) --------------- (hr) Flow STREXT 11. 0 0 0 11. 3 0 0 11. 6 0 0 11. 9 0 0 12. 0 1 1 12. 1 1 1 12. 2 3 3 12. 3 4.P 4P 12. 4 4 4 12. 5 3 3 12. 6 2 2 12. 7 2 2 12. 8 1 1 13. 0 1 1 13. 2 1 1 13. 4 1 1 13. 6 1 1 13. 8 1 1 14. 0 0 0 14. 3 0 0 14. 6 0 0 15. 0 0 0 15. 5 0 0 16. 0 0 0 16. 5 0 0 17. 0 0 0 17. 5 0 0 18. 0 0 0 19. 0 0 0 20. 0 0 0 22. 0 0 0 26. 0 0 0 P -- Peak Flow -- value(s) provided from TR-55 system routines -. TR-55 TABULAR DISCHARGE METHOD VERSION 1. 11 Project : STRONG User: DT Date : 06-30-95 County : HARTFORD State: CT Checked: Date: Subtitle : STRONG EXISTING Total watershed area: 0. 005 sq mi Rainfall type: III Frequency : 10 years -------------------------- Subareas W-----------_----__-------- STREXT = Area(sq mi), 0. 01. Rainfall ( in) 4. 7 Curve number 70* Runoff (in) 1. 82 To (hrs) 0. 15:* (Used) 0. 20 TimeToOutlet 0. 00 Ia/P 0. 18 Time Total --------------- Subarea Contribution to Total Flow (cfs) --------------- (hr) Flow STREXT 11. 0 0 0 11. 3 0 0 11. 6 0 0 11 . 9 1 1 12. 0 1 1 12. 1 2 2 12. 2 4 4 12. 3 5F 5P 12. 4 5 5 12. 5 4 4 12. 6 3 3 12. 7 2 2 12. 8 1 1 13. 0 1 1 13. 2 1 1 13. 4 1 1 13. 6 1 1 13. 8 1 1 14. 0 1 1 14. 3 1 1 14. 6 0 0 15. 0 0 0 15. 5 0 0 16. 0 0 0 16. 5 0 0 17. 0 0 0 17. 5 0 0 18. 0 0 0 19. 0 0 0 20. 0 0 0 22. 0 0 0 26. 0 0 0 P - Peak Flow value(s) provided from TR-55 system routines TR--55 TABULAR DISCHARGE METHOD VERSION 1. 11 Project : STRONG User: DT Date : 06-30-95 County : HARTFORD State: CT Checked: Date: Subtitle: STRONG EXISTING Total watershed area: 0.005 sq mi Rainfall type: III Frequency: 25 years -------------------------- Subareas ---------------------------- STREXT Area(sq mi) 0. 01 3 Rainfall ( in) 5. 5 Curve number 70* Runoff ( in) 2. 41 To (hrs) 0. 15:* (Used) 0,20 TimeToOutlet 0. 00 Ia/P 0. 16 Time Total -------------- Subarea Contribution to Total Flow (cfs) -,--_-------- (hr) Flow STREXT 11. 0 0 0 11 . 3 0 0 11. 6 0 0 11. 9 1 1 12. 0 2 2 12. 1 3 3 12.2 5 5 12. 3 7P 7P 12. 4 6 6 12. 5 5 5 12. 6 4 4 12. 7 3 3 12. 8 2 2 13. 0 1 1 13. 2 1 1 13. 4 1 1 13. 6 1 1 13. 8 1 1 14. 0 1 1 14. 3 1 1 14., 6 1 1 15. 0 1 1 15. 5 0 0 16. 0 0 0 16. 5 0 0 17. 0 0 0 17. 5 0 0 18. 0 0 O 19. 0 0 0 20. 0 0 0 22. 0 0 0 26. 0 0 0 P - Peak Flow * - value(s) provided from TR-55 system routines TR-55 TABULAR DISCHARGE METHOD VERSION 1. 11 Project : STRONG User: DT Date : 06-30-95 County : HARTFORD State: CT Checked: Date; Subtitle: STRONG' EXISTING Total watershed area: 0. 005 sq mi Rainfall type: III Frequency : 50 years - -------------------------- Subareas ----_______________ ______-- S'T R E'X T Arela (sq mi ) 0. 01 Rainfall ( in) 6. 2 Curve number 70* Runoff ( in) 2. 96 To (hrs) 0. 15:A: (Used) 0. 20 TimeToOutlet 0. 00 Ia/P 0. 14 Time Total -------------- Subarea Contribution to Total Flow (cfs) ----------------- (hr) Flow STREXT 11. 0 0 0 11. 3 0 0 11. 6 1 1 11. 9 2 2 12. 0 2 2 12. 1 4 4 12. 2 7 7 12. 3 9P 9P 12. 4 81 8 12. 5 6 6 12. 6 4 4 12. 7 3 3 12. 8 2 2 13. 0 2 2 13. 2 1 1 13. 4 1 1 13. 6 1 1 13. 8 1 1 14. 0 1 1 14. 3 1 1 14. 6 1 1 15. 0 1 1 15. 5 1 1 16. 0 0 0 16. 5 0 0 17. 0 0 0 17. 5 0 0 18. 0 0 0 19. 0 0 0 20. 0 0 0 22. 0 0 0 26. 0 0 0 P -- Peak Flow * - value(s) provided from TR-55 system routines /b TR-55 TABULAR DISCHARGE METHOD VERSION 1. 11 Project : STRONG User : DT Date: 06-30-95 County : HARTFORD State: CT Checked: Date: Subtitle. STRONG EXISTING Total watershed area : 0. 005 sq mi Rainfall type; III Frequency : 100 years -------------------------- Subareas -----------------._----------- STREXT Area(sq mi) 0. 01 Rainfall ( in) 6. 9 Curve number 70* Ri..anof f (in) 3. 54 Tc (hrs) 0. 15." (Used) 0. 20 TimeToOutlet O.00 Ia/P 0. 12 Time Total -------------- Subarea Contribution to Total Flow (ofs) -------------- (hr) Flow STREXT 11. 0 0 0 11. 3 1 1 11. 6 1 1 11. 9 2 2 12. 0 3 3 12. 1 5 5 12. 2 8 8 12. 3 11P 11P 12. 4 9 9 12. 5 7 7 12. 6 5 5 12. 7 4. 4. 12. 8 3 3 13. 0 2 2 13. 2 1 1 13. 4 1 1 13. 6 1 1 13. 8 1 1 14.. 0 1 1 14. 3 1 1- 14.. 6 1 1_ 15. 0 1 1; 15. 5 1 1 16. 0 1 1 16. 5 0 0 17. 0 O 0 17. 5 0 0 18. 0 0 0 19. 0 0 0 20. 0 0 0 22. 0 0 0 26. 0 0 0 P - Peak Flow * - value(s) provided from TR-55 system routines TR--55 CURVE NUMBER COMPUTATION VERSION 1. 11 Project . STRONG User : DT Date : 06-30-95 County : HARTFORD State: CT Checked: Date : Subtitle : STRONG PROPOSED Subaru : STRPRO ------------------------------------------------------------------------------------- Hydrologic Soil. Group COVER DESCRIPTION A B C; D Acre: (CN) 3 - - - - -------_�.-_--_w--._--_-yM----.._--.__- -_.-_ FULLY DEVELOPED URBAN AREAS (Veg Estab. ) ....YV Open space (Lawns, parks etc. ) Good condition; grass cover > 75% - . 340(61 ) - - Impervious Areas Paved parking lots, roofs, driveways - . 408(98) Streets and roads Gravel (w/ right-of-way) -- . 188(85) - CULTIVATED AGRICULTURAL LANDS Row crops Straight row (SR) good - 1. 44(78) - - OTHER AGRICULTURAL LANDS Pasture, grassland or range good - . 212(61 ) - Woods good -- . 846(55) Total Area (by Hydrologic Soil Group) 3. 43 SUBAREA: STRPRO TOTAL DRAINAGE AREA: 3. 434 Acres WEIGHTED CURVE NUMBER:72 ' l G TR-55 To and Tt THRU SUBAREA COMPUTATION VERSION 1. 11 Project : STRONG User : DT Date ., 06-30-95 County : HARTFORD State: CT Checked: Date: Subtitle : STRONG PROPOSED ----------------------------- Subarea #1 - STRPRO Flow Type 2 year Length Slope Surface n Area Wp Velocity Time rain (ft ) (ft/ft) code (sq/ft) (ft ) (fit/sec) (hr) ------------------------------------- Sheet 3. 2 300 . 06 C 0. 122 Shallow Concent° d 130 . 016 U 0. 024 Time of Concentration 0. 15* -- - Sheet Flow Surface Codes --- A Smooth Surface F Grass, Dense --- Shallow Concentrated ----- B Fallow (No Res. ) G Grass, Burmuda ---- Surface Codes - - C Cultivated < 20 % Res. H Woods, Light P Paved D Cultivated > 20 a Res. I Woods, Dense U Unpaved E Grass-Range, Short * - Generated for use by TABULAR method Subarea: Co ��net�ter� � :. �." ntribution to Total Flow TR-55 To and Tt THRU SUBAREA COMPUTATION VERSION 1 . 11 Project : STRONG User• DT Date : 06-30-95 County : HARTFORD State; CT Checked, Date: Subtitle : STRONG PROPOSED ------ Subarea #1 - STRPRO ----------------------------- Flow Type 2 year Length Slope Surface n Area Wp Velocity Time rain (ft) (ft/ft ) code (sq/ft) _ (ft) (ft/sec) (hr) 3 -_-_____-------------------------------------------_____--------w-----------------..._... Sheet 3. 2 300 . 06 C 0. 122 Shallow Concent' d 180 . 016 U 0.024 Time of Concentration = 0. 15* ----- Sheet Plow Surface Codes --- A Smooth Surface F Grass, Dense ---- Shallow Concentrated --- B Fallow (No Res. ) G Grass, Burmuda ----- Surface Codes - C Cultivated < 20 % Res. H Woods, Light P Paved D Cultivated > 20 % Res. I Woods, Dense U Unpaved E Grass-Range, Short * - Generated for use by TABULAR method TR-55 TABULAR DISCHARGE METHOD VERSION 1 . 11 Project : STRONG User : DT Date: 06-30-95 County : HARTFORD State : CT Checked : Date: Subtitle: STRONG PROPOSED Total watershed area: 0. 005 sq mi. Rainfall type: III Frequency: 2 Years --------------------------- Subareas ------------------------ ---...._ STRPRO AreaTsq mi) 0.. 01 3 Rainfall (in) 3. 2 Curve number 72 Runoff(in) 0. 93 To (hrs) 0. 15:11, (Used) 0. 20 TimeToOutlet 0. 00 Ia/P 0. 24 Time Total -------------- Subarea Contribution to Total Flow (ofs) -------------- (hr) Flow STRPRO 11. 0 0 0 11. 3 0 0 11. 6 0 0 11. 9 0 0 12. 0 0 0 12. 1 1 1 12. 2 2 2 12. 3 3P 3P 12. 4. 2 2 12. 5 2 2 12. 6 1 1 12. 7 1 1 12. 8 1 1 13. 0 1 1 13. 2 0 0 13. 4 0 0 13. 6 0 0 13. 8 0 0 14. 0 0 0 14. 3 0 0 14. 6 0 0 15. Q 0 0 15. 5 0 0 16. 0 0 0 16. 5 0 0 17. 0 0 0 17. 5 0 0 18. 0 0 0 19. 0 0 0 20. 0 0 0 22. 0 0 0 26. 0 0 0 P - Peak Flow value(s) provided from TR-55 system routines TR-55 TABULAR DISCHARGE METHOD VERSION 1 . 11 Project . STRONG User: DT Date : 06-30-95 County : HARTFORD State: CT Checked: Date: Subtitle: STRONG PROPOSED Total watershed area: 0. 005 sq mi Rainfall, type: III Frequency: 5 years --------------------------- Subareas -------------- STRPRO Area(sq mi) 6. 01 Rainfall ( in) 4. 1 Curve number 72 RUnof f (in) 1 . 53 To (hrs) 0. 15" - fUsed) 0. 20 TimeToOutlet 0. 00 Ia/P 0. 19 Time Total ---------------- Subarea Contribution to Total Flow (cfs) ------------------ (hr) Flow STRPRO 11. 0 0 0 11. 3 0 0 11. 6 0 0 11. 9 1 1 12. 0 1 1 12. 1 2 2 12. 2 3 3 12. 3 4P 4P 12. 4 4 4 12. 5 3 3 12. 6 2 2_ 12. 7 2 2 12. 8 1 1 13. 0 1 1 13. 2 1 1 13. 4 1 1 13. 6 1 1 13. 8 1 1 14. 0 1 1 14. 3 0 0 14. 6 0 0 15. 0 0 0 15. 5 0 0 16. 0 0 0 16. 5 0 0 17. 0 0 0 17. 5- 0 0 18. 0 0 0 19. 0 0 0 20. 0 0 0 22. 0 0 0 26. 0 0 0 P - Peak Flow * -- value(s) provided from TR-55 system routines TR-55 TABULAR DISCHARGE METHOD VERSION 1 . 11 Project : STRONG User: DT Date : 06-30-95 County : HARTFORD State: CT Checked: Date: Subtitle: STRONG PROPOSED Total watershed area : 0. 005 sq mi Rainfall type: III Frequency : 10 years -------------------------- Subareas --------------------------- STRPRO Area(sq mi) 0. 01 Rainfall ( in) 4. 7 Curve number 72 Runoff ( in) 1. 97 To (hrs) 0. 15:* (used) 0. 20 TimeToOutlet 0. 00 Ia/P 0. 17 Time Total ------------- Subarea Contribution to Total Flow (cfs) -------------- (hr) Flow STRPRO 11. 0 0 0 11. 3 0 0 11 . 6 0 0 11. 9 1 1 12. 0 1 1 12. 1 2 2 12. 2 4. 4 12. 3 6P 6P 12. 4 5 5 12. 5 4 4. 12. 6 3 3 12. 7 2- 2 12. 8 2 2 13. 0 1 1 13. 2 1 1 13. 4. 1 1 13. 6 1 1 13. 8 1 1 14. 0 1 1 14.. 3 1 1 14. 6 1 1 15. 0 O 0 15. 5 0 0 16. 0 0 0 16. 5 0 0 17. 0 0 0 17. 5 O O 18. 0 0 0 19. 0 0 0 20. 0 0 0 22. 0 0 0 26. 0 0 0 P - Peak Flow value(s) provided from TR-55 system routines 17 TR-55 TABULAR DISCHARGE METHOD VERSION 1 . 11 Project : STRONG User : DT Date: 06-30-95 County : HARTFORD State: CT Checked : Date: Subtitle: STRONG PROPOSED Total watershed area : 0. 005 sq mi Rainfall type: III Frequency: 25 years -------------------------- Subareas -------------------------- STRPRO Area(s�i mi ) 0. 01 Rainfall ( in) 5. 5 Curve number 72 Runoff (in) 2. 59 To 0--f r s) 0., 15:1" (Used) 0. 20 TimeToOutlet 0. 00 Ia/P 0. 14 Time Total ------------------- Subarea Contribution to Total Flow (cfs) -------------- (hr) Flow STRPRO 11. 0 0 0 11. 3 O 0 11. 6 1 1 11. 9 1 1 12. 0 2 2 12. 1 3 3 12. 2 6 6 12. 3 8P 8P 12. 4. 7 7 12. 5 5 5 12. 6 4 4 12. 7 3 3 12. 8 2 2 13. 0 1 1 13. 2 1 1 13. 4 1 1 13. 6 1 1 13. 8 1 1 , 14. 0 1 1 14. 3 1 1 14. 6 1 1 15. 0 1 1 15. 5 1 1 16. 0 0 0 16. 5 0 0 17. 0 0 0 17. 5 0 0 18. 0 0 0 19. 0 0 0 20. 0 0 0 22. 0 0 0 26. 0 0 0 P - Peak Flow - value(s) provided from TR-55 system routines TR-55 TABULAR DISCHARGE METHOD VERSION 1. 11 Project : STRONG User : DT Date : 06-30-95 County : HARTFORD State: CT Checked: Date: Subtitle: STRONG PROPOSED Total watershed area : 0. 005 sq mi Rainfall type: III Frequency: 50 years --------------------------- Subareas -__------------------------ STRPRO Area(sq mi) 0. 01 Rainfall ( in) 6. 2 Curve number 72 Rt..anoff(in) 3. 16 To (hrs) 0. 15:* (Used) 0. 20 TimeToOutlet 0. 00 Ia/P 0. 13 Time Total --------------- Subarea Contribution to Total Flow (cfs) ------------- (hr) Flow STRPRO 11 . 0 0 0 11. 3 1 1 11. 6 1 1 11. 9 2 2 12. 0 3 3 12. 1. 4. 4 12. 2 7 7 12. 3 9P 9P 12. 4. 8 8 12. 5 6 6 12. 6 5 5 12. 7 3 3 12. 8 2 2 13. 0 2 2 13. 2 1 1 13. 4 1 1 13. 6 1 1 13. 8 1 1 14. 0 1 1 14. 3 1 1 14. 6 1 1 15. 0 1 1 15. 5 1 1 16. 0 1 1 16. 5 0 0 17. 0 O 0 17. 5 0 0 18. 0 O 0 19. 0 0 0 20. 0 O 0 22. 0 0 0 26. 0 O 0 P - Peak Flow * - values) provided from TR-55 system routines l TR-55 TABULAR DISCHARGE METHOD VERSION 1 . 11 Project : STRONG User : DT Date : 06-30-95 County : HARTFORD State: CT Checked: Date: Subtitle: STRONG PROPOSED Total watershed area : 0. 005 sq mi Rainfall type: III Frequency: 100 years ------------ ------------ Subareas -------------- ----------- STRPRO = Area (sq mi. ) 0. 01 Rainfall (in) 6. 9 Curve number 72 Runoff ( in) 3. 74. To (hrs) 0.. 15:* (Used) 0. 20 TimeToOutlet 0. 00 Ia/P 0. 11 ------------- ------------ Time Total Subarea Contribution to Total Flow (cfs) (hr) Flow STRPRO 11. 0 1 1 11. 3 1 1 11. 6 1 1 11 . 9 2 2 12. 0 3 3 12. 1 5 5 12. 2 9 9 12. 3 11P lip 12. 4 10 10 12. 5 7 7 12. 6 5 5 12. 7 4 4 12. 8 3 3 13. 0 2 2 13. 2 2 2 13. 4 1 1 13. 6 1 1 13. 8 1 1 14. 0 1 1 14. 3 1 1 14. 6 1 1 15. 0 1 1 15. 5 1 1 16. 0 1 1 16. 5 1 1 17. 0 0 0 17. 5 0 0 18. 0 0 0 19. 0 O 0 20. 0 0 0 22. 0 0 0 26. 0 0 0 P - Peak Flow * - value(s) provided from TR-55 system routines JOB # E DATE TORRES ENGINEERING, INC. SHEET NO. Zd 137 SEYMOUR AVENUE .SU WEST HARTFORD,CT 06119 BY (203) 232-9833 CHECKED j/ �t LegflT ; �LEGt _i *PFLOOD ROUTING SUMMARY PRINTOUT STRONG S. WINDSOR HEADWATER VS DISCHARGE HW (FT) 0 (CFS) 0 0 1 1 2 1. 4 3 1 . 7 HEADWATER VS STORAGE HW (FT) S (CU FT) 0 0 1 5823 2 14450 3 26514 TP m 78 RP - 6 T = 360 ROUTING CURVE © S 2S/T 2S/T+O 0 0 0 0 . 5 2911 . 5 16. 2 16. 7 1 5823 32. 3 33„ 3 1 . 4 14450 80. 3 81 . 7 1 . 7 26514 147. 3 149 INFLOW DATA 2 YEAR STORM T 0 IN 0 0 66 1 72 2 78 3 84 2 90 2 96 1 120 1 1:32 0 INFLOW / OUTFLOW CURVES 2 YEAR STORM TIME 0 IN C OUT TIME 0 IN 0 OUT TIME 0 IN 0 OUT 288. 0 0. 0 0. 2 294. 0 0. 0 0. 1 0. 0 0. 0 0. 0 6. 0 0. 1 0. 0 12. 0 0. 2 0. 0 18. 0 0.3 0. 0 24. 0 0. 4. 0. 0 30. 0 0. 5 0. 1 36. 0 0. 5 0. 1 42. 0 0. 6 0. 1 48. 0 0. 7 0. 2 54. 0 0. 8 0. 2 60. 0 0. 9 0. 2 66. 0 1. 0 0. 3 72. 0 2. 0 0. 3 78. 0 3. 0 0. 5 84. 0 2.0 0. 6 90. 0 2.0 0. 7 96. 0 1 . 0 0. 7 102. 0 1. 0 0. 7 108. 0 1. 0 0. 8 ' � l 114. 0 1. 0 0. 8 120. 0 1. 0 0. 8 126. 0 0. 5 0. 8 132. 0 0. 0 0. 8 138. 0 0. 0 0. 7 144. 0 0. 0 0. 7 150. 0 0. 0 0., 6 156. O 0. 0 0. 6 162. 0 0.0 0. 6 168. 0 0. 0 0. 5 174. 0 0. 0 0. 5 180. 0 0. 0 0. 5 186. 0 0. 0 0. 4 192. 0 0. 0 0. 4 198. 0 0. 0 0. 4 204. 0 0. 0 0. 4 210. 0 0. 0 0. 3 216. 0 0. 0 0. 3 222. 0 0. 0 0. 3 228. 0 0. 0 0. 3 234. 0 0. 0 0. 3 240. 0 0. 0 0. 2 246. 0 0. 0 0. 2 252. 0 0. 0 0. 2 258. 0 0. 0 0. 2 264. 0 0. 0 0. 2 270. 0 0. 0 0. 2 276. 0 0. 0 0. 2 282. 0 0. 0 0. 2 288. 0 0. 0 0. 2 Q MAX. w . 8 2 YEAR STORM HW MAX. . 8 S MAX. = 4601. 3 INFLOW DATA 5 YEAR STORM T Q IN 0 0 ;' 60 1 78 4 84 `\ 4 90 3 96 `� 2 102 2 1088 1 1092 ( •� INFLOW f OUTFLOW CUkVFS 5 YEAR STORM TIME Q IN Q OUT `-TIME Q IN Q OUT,/ TIME Q IN Q OUT 294. 0 0. 0 0. 1 0.`Q, 0. 0 0.0 6. 0 0. 1 0. 0 12. 0 0. 2 0. 0 IA. 0 0. 3 Cl. 0 24. 0 0.4 0. 1 30. 0 0. 6 0. 1 36. 0 \ 0. 7 :' 0. 1 42. 0 0. 8 0. 1 48. 0 0. 9 0. 2 54. 0 1... 0 0. 2 60. 0 1. .0 0. 3 66. 0 2. 0 0. 4 72. 0 3.'al 0. 5 78. 0 4. 0 0. 7 84. 0 4. 0 0. 9 90. 0 :0 1. 0 96. 0 2. 0 1 . 0 102. 0 2. 0 1 . 0 108. 0 2. 0 1. 1 114. 0 2. 0 1. 1 120. 0 2. 0 1 . 1 126. 0 ° 2. 0 1.. 1 132. 0 2.0 1 . 1 138. 0 2. 0 1 . 1 144. 0-.' 2. 0 1. 1 150. 0 2. 0 1 . 2 156. 0 1. 9 1 . 2 162,.-Cl 1. 9 1 . 2 168. 0 1 .9 1. 2 174. 0 1. 9 1 . 2 1 MY. 0 1 . 9 1. 2 1.86. 0 1 . 9 1. 2 192. 0 1. 9 1 . 2 1 8. 0 1. 9 1 . 3 204. 0 1 . 9 1 . 3 a 210. 0 1. 9 1 . 3 /216. 0 1. 9 1. 3 222:0 1. 9 1. 3 228. 0 1. 9 1 . 3,/ 234. 0 1. 9 1 . 3 240. 0 1 .9 1 . 3 246. 0 1. 9 1,r`3 252. 0 1. 8 1 . 3 258. 0 1. 8 1 . 4 264. 0 1. 8 /1. 4 270. 0 1. 8 1 .4 276. 0 1. 8 1 . 4 282. 0 1 . 8 1 . 4 288. 0 1 . 8 1. 4 294. 0 1.8 1 . 4 300. 0 1. 8 1 . 4 306. 0 1. 8 1 . 4 312. 0 1. 8 1 . 4 318. 0 :1..8 1 . 4 324. 0 1. 8 1.. 4 330. 0 1 . 8 1. 4 336. 0 1. 8 1 . 4 342. 0 1 . 8 1 . 4 348. 0 1 . 8 1. 4 354. 0 1. 7 1 . 4 360. 0 1. 7 1. 4 366. 0 1 . 7 1. 4 372. 0 1. 7 1 . 4 378. 0 1. 7 1 . 4 384. 0 1 . 7 1 . 4 390. 0 ' 1, 7 1 . 4 396. 0 1 . 7 1 . 4 402. 0 1 . 7 1. 5 408 X0 1. 7 1 . 5 414. 0 1. 7 1. 5 420. 0 1. 7 1 . 5 4?6. 0 1. 7 1 . 5 432. 0 1. 7 1. . 5 438. 0 1. 7 1 . 5 4'44. 0 1. 7 1 . 5 450. 0 1. 6 1. 5 456. 0 1. 6 1. 5 f/462. 0 1. 6 1 . 5 468. 0 1. 6 1. 5 474. 0 1. 6 1. 5 I i i I 1 000000 0 0tc, 00000Q000Id -dId -# Id - Nf -d -i 'd po PO V) P(I N --4 \0V,-4 -d L`JN aai-e J - + a .-taaa -f --I r4 r4 r-j -4r! agr4asv� 1—i -4asr4a arjv4 -40000000000/10 ID \0 to toto'),r),tntoI 'd 'd 'i ' Mr') r^ r? V., P') NNNNN + aaaaa0000000000000006000 aaaa r4 4 -1as ,-+ r4 -—4 -4aaal •4 -4 :-4aaar4 -qa4 0 0 0 0 0 0 0 C 00 0 0 0 0 0 0 o o o o o o o o o o o ©'q o 0 o o o o o o o o o o o o o o o o o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 cv © aoc c,aC; ai 11:1N00i \e 'dcaoai \i -dN000 \0-iN � W \D \4N0W \-4N0ai \0 'IN © m .o -4 tT r-4 N -4 £t 03 0 a 11) LED (3\ 0 C14 14 \C 00 0\ -4 PO Lr) ram, 00 0 N d \0 r, (T a rO Lo \D a0 0 (14 -# ro N Uf 4 V) -, \L ca 0 C` po Lo N -d to to to to to \0 \() \0 \0 N n r� �. h 00 00 c4 aQ 00 (T ET 0` (7\ 0\ 0` O O o 0 O r4 a a a a a N N (`J N (`J M po ro ref ro r, aaaactaa -ta � aar+ aaaaaaa to to to 10 10 to 0 tl) Lo to 10 to LO to to to to `U)-.to to 'd 'd \i \j -4 'd -d 'd \ d 'd M r'3 N? 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a a a 0 � }f F 60 1 78 4 84 4 90 3 96 2 102 2 108 1 168 1 198 0 INFLOW / OUTFLOW CURVES .5 YEAR STORM TIME 0 IN 0 OUT TIME Q IN 0 OUT TIME 0 IN 0 OUT 0. 0 0. 0 0. 0 6. 0 0. 1 0. 0 12. 0 0. 2 0. 0 18. 0 0. 3 0-. 0 24. 0 0. 4 0. 1 30. 0 0. 6- 0. 1 36. 0 0. 7 0. 1 42. 0 0. 8 0. 1 48. 0 0. 9 0. 2 54. 0 1. 0 0. 2 60. 0 1 . 0 0. 3 66. 0 2.0 0. 4 72. 0 3. 0 0. 5 78. 0 4. 0 0. 7 84. 0 4. 0 0. 9 90. 0 3. 0 1 . 0 96, 0 2.0 1 . 0 102. 0 2. 0 1 , 0 108. 0 1. 0 1. 1 114. 0 1 . 0 1. 1 120. 0 1. 0 1. 1 126. 0 1. 0 1. 1 132. 0 1. 0 1 . 1 138. 0 1 . 0 1 . 0 144. 0 1. 0 1 . 0 150, 0 1. 0 1 . 0 156. 0 1. 0 1 . 0 162. 0 1. 0 1. 0 168.. 0 1. 0 1. 0 174. 0 0. 8 1. 0 180. 0 0. 6 1. 0 186. 0 0. 4 1. 0 192. 0 0. 2 1 . 0 198. 0 0. 0 1 . 0 204. 0 0. 0 0. 9 210. 0 0. 0 0. 9 216. 0 0. 0 0. 8 222. 0 0. 0 0. 8 228. 0 0. 0 0. 7 234. 0 0. 0 0. 7 240. 0 0. 0 0. 7 246. 0 0.0 0. 6 252. 0 0. 0 0. 6 258. 0 0. 0 0. 5 264. 0 0. 0 0. 5 270. 0 0. 0 0. 5 276. 0 0. 0 0. 4 282. 0 0. 0 0. 4 288. 0 0. 0 0. 4 294. 0 0. 0 0. 4 300. 0 0. 0 0. 4 306. 0 0. 0 0. 3 312. 0 0. 0 0. 3 318. 0 0. 0 0. 3 324. 0 0. 0 0. 3 330. 0 0. 0 0. 3 336. 0 0. 0 0. 2 342. 0 0. 0 0. 2 348. 0 0.0 0. 2 354. 0 0. 0 0. 2 360. 0 0. 0 0. 2 366. 0 0. 0 0. 2 372. 0 0. 0 0. 2 Q MAX. = 1. 1 5 YEAR STORM HW MAX. = 1 . 1 S MAX. = 6985„ 8 INFLOW DATA 10 YEAR STORM T O IN 0 0 54 1 60 1 66 2 72 4 78 6 102 2 108 2 120 1 216 1 240 0 INFLOW / OUTFLOW CURVES 10 YEAR STORM TIME 0 IN © OUT TIME 0 IN 0 OUT TIME O IN 0 OUT .378. 0 0. 0 0. 2 384. 0 0. 0 0. 1 0. 0 0. 0 0. 0 6. 0 0. 1 0. 0 12. 0 0. 2 0. 0 18. 0 0. 3 0. 0 24. 0 0. 4 0. 1 30. 0 0. 6 0. 1 36. 0 O. 7 0. 1 42. 0 0. 8 0. 1 48. 0 0. 9 0. 2 54. 0 1 .0 0. 2 60. 0 1 . 0 0. 3 66. 0 2. 0 0. 4 72. 0 4. 0 0. 5 78. 0 6. 0 0. 8 84. 0 5. 0 1 . 0 90. 0 4.. 0 1. 1 96. 0 3. 0 1. 1 102. 0 2. 0 1. 1 108. 0 2. 0 1 . 2 114. 0 1. 5 1 . 2 120. 0 1 . 0 1 . 2 126. 0 1 . 0 1 . 2 132. 0 1. 0 1 . 2 138. 0 1. 0 1 . 2 144. 0 1 . 0 1 . 2 150. 0 1. 0 1. .2 156. 0 1 . 0 1 . 1 162. 0 1 . 0 1 . 1 168. 0 1. 0 1 . 1 174. 0 1 . 0 1 . 1 = 180. 0 1 . 0 1. 1 186. 0 1. 0 1. 1 192.. 0 -1. 0 1 . 1 j 198. 0 1 . 0 1 . 1 204.*0 1. 0 1 . 1 210. 0 1. 0 1 . 1 * 216. 0 1 . 0 1. 1 222. 0 0. 8 1 . 1 228. 0 0. 5 1 . 1 234. 0 0. 3 1. 1 240. 0 0. 0 1 . 1 246. 0 0. 0 1 . 1 252. 0 0. 0 1 . 0 258. 0 0. 0 1.0 264. 0 0. 0 1 . 0 270. 0 0. 0 1. 0 276. 0 0. 0 0. 9 282. 0 0.-0 0. 9 288. 0 0. 0 0. 8 294. 0 0. 0 0. 8 300. 0 0. 0 0. 7 306. 0 0.0 0. 7 312. 0 0. 0 0. 6 318. 0 0. 0 0. 6 324. 0 0. 0 0. 6 330. 0 0. 0 0. 5 336. 0 0. 0 0. 5 342. 0 0. 0 0. 5 348. 0 0. 0 0. 4 354. 0 0. 0 0. 4 360. 0 0. 0 0. 4 366. 0 0. 0 0. 4 372. 0 0. 0 0. 3 378. 0 0. 0 0. 3 384. 0 0. 0 0. 3 390. 0 0. 0 0. 3 396. 0 0. 0 0. 3 402. 0 0. 0 0. 3 4.08. 0 0. 0 0. 2 414. 0 0.0 0. 2 420. 0 0. 0 0. 2 426. 0 0. 0 0. 2 432. 0 0. 0 0. 2 438. 0 0. 0 0. 2 444. 0 0. 0 0. 2 450. 0 0.0 0. 2 Q MAX. = 1 . 2 10 YEAR STORM HW MAX. = 1 . 4 S MAX. - 9354. 901 INFI....OW DATA 25 YEAR STORM T Q IN 0 0 36 1 54 1 66 3 72 6 78 8 84 7 90 5 1.08 2 120 1 270 _ 1 300 .. 0 INFLOW / OUTFLOW CURVES 25 YEAR STORM TIME Q IN Q OUT TIME Q IN Q OUT TIME Q IN Q OUT 456. 0 0. 0 0. 1 0. 0 0. 0 0. 0 6. 0 0. 2 0. 0 12. 0 0. 3 0. 0 18. 0 0. 5 0. 0 24. 0 0. 7 0. 1 30. 0 0. 8 0. 1 36. 0 1. 0 0. 2 42. 0 1. 0 0. 2 48. 0 1. 0 0. 3 54. 0 1. 0 0. 3 60. 0 2. 0 0. 4 66. 0 3. 0 0. 5 72. 0 6. 0 0. 7 78. 0 8. 0 1 . 0 84. 0 7. 0 1 . 1 90. 0 5. 0 1 . 2 96. 0 4. 0 1 . 3 102. 0 3. 0 1 . 3 108. 0 2. 0 1 . 3 114. 0 1. 5 1 . 3 120. 0 1. 0 1. 3 126. 0 1. 0 1. 3 132. 0 1. 0 1 . 3 138. 0 1. 0 1 . 3 144. 0 1. 0 1. 3 150. 0 1 . 0 1. 3 156. 0 1. 0 1 . 3 162. 0 1. 0 1. 3 168. 0 1 .0 1 . 3 YYYYY CP z WW \00 "1 Ili 0 CA 7 (J) Z: 0 ;N ;NF-'NP, P, fsW (AW (AW WNNNK, tJYY Co0103 iYZ ,j0\ p—N) (A -i -q WOWtJ00cr0 00K) 4�1Or, "tt 3 Y 10DD I-PP,N)0Z i0 (A -> 0D3 Nrz al co0NP, 3� fo0NP, P, H f- 00N0coN r 337> ti\ Co0N � 0% OD0NP- CP\ 000N CAOtJ ' 30 0 ➢ A X 0 0 0 0 0 0 0 '0 0 O 0 0 A r E X X < 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 '0 0 0 0 0 7% If tf YYY ►-' to0 E3 W Y .000 O OC D Y 00000000000000Yk- F- ' .., . . . . . . . H -i Y Y . . . . , . , . . . , 00000000 W LINO Z m W • W 0000b000000000` 000000 I- Y CD 0 0 Y D H 0 . YYYYYYt-' 00000 i7 Z (A 000000000 YYr-A ?-AYYY < 0 C . . . . . . . . . . . . . . . . . . P 4\ P, P, P, 0rQ -' ON C X G NFJ W W � C314� V EX30YYNNNFJtJ W W W -{ <, m fit D �£3 %J 0 Ls to 0 w G\ P, W Y P, -1 N 0 w 0\ 0 W Y � � � 1�- tJ O Co .f 0 W Y z W toPC7` w0 ;'J � a, Ct0tJ0 H Ct? NPIO\ DD0NF,G\ W0NP, G\ W0N � Cl\ Co0 0 0 0 0 0 0 0 0 0 0 0 0 m 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 Cn N 0 0 Cn Y Y Y Y to W co tN Y 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Y Y t-> Y r- Y 0 0 0 0 0 0 0 0 -J OD W 0 Z 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 O 0 � D X D YtYYYYi00000 (A W 0000000000 YY f, P, 4NP, � t` N .1 W i-' 0s C O O N) Q W W P, 0 -jw \00 NNtoto W W W 3 3 FifbFA HFl 0 �1f3� W Y -i W t� P, � P, � P- W W W W WNN J to N Z 'JCA WN) 000G\ WY ,© -f n � tJ0DD w0t\) P, G\ o0roP, G\ w0 H W 0NP- (A (D0tJP, 3\ ©D0NP, O\ 000NP- Ji . . . . . . 3 , , < . . . . . . . . . . . . . . . . 000000000000 m 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E•3 µr Y tJG• 'ANr' O0 000000000000000 �- YYHY 000Ot3+ 0030000 z 000000000OOOOtOWDO000 iYiYYYYY0000 © p000o0000i> YYr-• e� k Yi—FA Y . . . . . , P- P, t� P, P,P, O � N00 C toNNW4, 4�, ULn 3 '-( 130 �-' YNt�1NNW W W -t �1 �lr7MK) r'1to (N 0T03 0Id -d m PONN P() NroLo Ir: No 00to Ofl f�6000000 al 0 i 0000O W N000000000000000 t rOWNOL0000000 aaaaa0000000000000066 j OC7 + t:70 � N0000 C3 a 0000000000000000000000 w 00000000000 a N3 t0 N w 0 N -i \0 N G\ -4 M 0 \0 00 0 N -t 0 N -4 aq, 0 N V) U') N Cr NNCiNN111) tornDOMro -tIdIdIt -tW, 0t0to00 LL' 0 1--- -t -t -dV) MV) re) NNa0003N \0to -4K) r? 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(�iN (`iNNr"7r+3r) rr; r� t�} � �i �# .ftrtt0tt3tr, tf3 ¢ U? aarr+ t, w LtJ aara .-+ aaaaa1a0000000000 cK3 O Z U? 0 0000aa <sa �-, aa 0 � a 0 a a 0 N PI) YNas r414Nt[; r^, N .14O 3 ID N N 0 -j 000000 .0000000000000000 -d = \A / Lt_ Z 00000000000 • Na 3- a , _ © oc �iccicc� ct� � o � o00 a <[ j 0 00 �+ N0\ NtoV) 00 © ►- O C3 a }€ If <C z .. 0000000000000000000000 = x x 3 3 w 00000000000 X �€ 0' E �4C� � � cdOco .i3 tl10 � �0 � N0o� �) �3N 4 < E O oj co0 \} N -i t-t O :A ; `.i0 � � (r( C3 ON -40J; 0\ ar1) \0co0Nrl) Y, r- TaN -t � w YZ it_ Ic 0 0NcorlT- 0Ne0NNr" IL H are) toNT0N -d1Om Ncd £`J 1NfI0TE) 0Ylll) 0 Id \i -dId -d0 0000 30 Z c T (7, r! aaa ? -4 -4 4 -trt 0 T €- i \ 198. 0 0. 0 1 . 5 204,'0 0. 0 1 . 5 210 O.0 1. 5 216. 0 0. 0 1 . 4. 22,'ry..�. 0 0. 0 1 . 4 228. 0 0. 0 1. 4. 234. 0 0. 0 1. . 4 zoo. O 0. 0 1 . 4 246. 0 \\\ 0. 0 1 . 4 252. 0 0. 0 1 . 3 ?58. 0 0. 0 1. 3 264. 0 �. 0 1 . 3 270. 0 0. 0 1 . 3/- 276. 0 0. 0 1 . 2 282. 0 0\0 1 . 2 288. 0 0. 0 1 .,2 294. O 0. 0 1 . 2 300. 0 0, 0\ 1. 2 306. 0 0. 0 1! 1 312. 0 0. 0 1. 1 318. 0 0.0 \ 1 . 1 324. 0 0. 0 ;'1 , 1 330. 0 0. 0 1. 1 336. 0 0. 0 1 . 1 342. 0 0. 0 1. 0 348.0 0. 0 1..0 354. 0 0.0 `1 . 0 360. 0 0. 0 1 . 0 366. 0 0. 0 0. 9 372,D 0. 0 O`„8 378. 0 .0. cyi 0. 8 384. 0 0. 0 0. 7 390.0 0. 0 0. 17 396. 0 0 Ao 0. 7 402. 0 0. 0 0. 6 408. 0 0. 0 0. 6\\ 414. 0 �6. 0 0. 5 420. 0 0. 0 0. 5 426. 0 0. 0 0. 5 �. 432. 0 % 0. 0 0. 5 438. 0 0. 0 0. 4 44.4. 0 0. 0 0. 4 450. 0 i 0. 0 0. 4 456. 0 0. 0 0. 4 4.62. 0 0.0 0. 3 468. 0% 0. 0 0. 3 474. 0 0. 0 `0. 3 480. 0 0. 0 0. 3 486,0 0. 0 O. 3 492. 0 0. 0 0. 2 498. 0 0-0 0. 2 50.4. 0 0. 0 0. 2 510. 0 0. 0 0. 2 516. 0 0. 0 0. 2 522. 0 0. 0 0. 2 528. 0 0. 0 0. 2 534. 0 0.0 0„ 2 0 MAX. = 1. 6 100 YEAR STORM HW MAX. = 2. 8 S MAX. = 237:38. 7 INFLOW DATA 100 YEAR STORM T 0 IN 0 0 36 1 54 2 60 3 66 5 72 9 78 11, 89 10 90 7 96 5 108 3 120 2 .144 1 330 1 360 0 INFLOW / OUTFLOW CURVES 100 YEAR STORM TIME 6 IN 0 OUT TIME Q IN 0 OUT TIME 0 IN 0 OUT 540. 0 ©. 0 0. 1 0. 0 0. 0 0. 0 6. 0 0. 2 0. 0 12. 0 0. 3 0. 0 18. 0 0. 5 0. 0 24. 0 0. 7 0. 1 30. 0 0. 8 0. 1 36. 0 1. 0 0. 2 42. 0 1. 3 0. 2 48. 0 1. 7 0. 3 54. 0 2. 0 0. 4 60. 0 3. 0 0. 5 66. 0 5. 0 0, 7 72. 0 9. 0 1. 0 78. 0 11. 0 1 . 2 84. 0 10. 5 1 . 3 90, 0 7. 0 1 . 4 96. 0 5. 0 1 , 5 102. 0 4. 0 1. 5 108. 0 3. 0 1. 5 114.. 0 2. 5 1. 5 120. 0 2. 0 1 . 5 126. 0 1. 8 1 . 5 132. 0 1 . 5 1 . 5 138. 0 1. 3 1 . 5 144. 0 1. 0 1. 5 150. 0 1. 0 1 . 5 156. 0 1. 0 1. 5 1.62. 0 1. 0 1 . 5 168. 0 1..0 1 . 5 174. 0 1. 0 1 . 5 180. 0 1. 0 1. 5 186. 0 1. 0 1 . 5 192. 0 1. 0 1. 5 198. 0 1. 0 1. 5 204. 0 1.0 1. 5 210. 0 1.0 1 . 5 216. 0 1. 0 1. 5 222. 0 1. 0 1. 5 N t`3. a 0 4T rl- \0 0- �t -d V) d`d (N h 1- OOOOOOOOOO 0 0 0 0 0 0 -d 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 a a a a a a 0 0 0 0 0 O 0 0 0 0 0 0 0 0 0 0 0 00000000000000000000000 JON C a r, -d \0 w 0 N r r ON Er a N -d \O w 0 a N; I� G a a a a a a a a rt a a a a a 0 0 0 0 0 0 0 0 0 UJ } 0 0 0 0 0 0 \G 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 a + a a a 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 a 00000000000000000000000 ("I \0' 14(1., 6Ci \611 .(",6C� .fcio co, .c1� (,� 6 N (11 N, E: F0 M r� K3 N: M � 44 -1 Yl; 113 tf 0 to to \0 %0 10 in 4 -d -i -d -d -d M N N a a 0 03 N \0 to -d 1,(3 N7 N N aaa .+ aa -tr+ aartaar 000000000 ui if3 0` OOOOOOWNOOOOOOOOOOOOOOO tf3 zo\ a r! a a a a 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 a I{ it if 00000000000000000000000 X >C X � d e\6v (N6o� \O � N6 � \O � N OC4, 1 4C^; 6W \fi � > Erl Nld \0wO fo3t'? t—:` Of`1 -d •Z 03C -ar,01tf) rs. Wool r NNN (`art? PI) K". to0r� -4.4 -d -dId -d0tf? tnsf) 0 .0 3W O � JOB # Salmi - - �p DATE TORRES ENGINEERING, INC. SHEET NO. 137 SEYMOUR AVENUE WEST HARTFORD,CT 06119 BY D (203) 232-9833 CHECKED _ _ s A,4ey 757 112 A4 © Coro vs ,, L NAL Al J JOB # Srn ON - 30 - DATETE CRA UA M � �S TORRES ENGINEERING, INC. SHEET NO. 137 SEYMOUR AVENUE WEST HARTFORD, CT 06119 BY (203)232-9833 CHECKED o•T, CXisP"� ��' 3 P,4f 0- s r q 3 31+ CA 36 9 1__ rDAw,r ST 2 667S GOA52 � , TOE JOB TE DATES ,��-/ TORRES ENGINEERING, INC. �` � �" SHEET NO. 2 137 SEYMOUR AVENUE WEST HARTFORD, CT 06119 BY (203) 232-9833 CHECKED �•5 =�. " 77 41 ,yam ..• TR-55 CURVE NUMBER COMPUTATION VERSION 1. 11 Project : STRONG User: DT Date : 06-30-95 County : HARTFORD State: CT Checked: Date: Subtitle : STRONG EXISTING Subarea : STREXT -------------------------------------------------------------------------------- Hydrologic Soil Group COVER DESCRIPTION! A B - C D Acres (CN) ------------------------------------------------------------------------------------ FULLY DEVELOPED URBAN AREAS (Veg Estab. ) Open space (!...awns, parks etc. ) Good condition; grass cover ? 75% - . 528(61) - - Impervious Areas Paved parking lots, roofs, driveways - . 24.0(98) - - Streets and roads Gravel (w/ right-of-way) - . 188(85) - CULTIVATED AGRICULTURAL_ LANDS Row crops Straight row (SR) good - 1. 28(78) - -- OTHER AGRICULTURAL LANDS Pasture, grassland or range good - Woods good - . 84.9(55) - Total Area (by Hydrologic Soil Group) 3. 4.3 -_..------------------_...-------------------_---.....-------...._-------------------•--------- SIJBAREA: STREXT .TOTAL.. DRAINAGE AREA: 3. 434. Acres WEIGHTED CURVE NUMBERz70 -------------------------------------------------------------------------------•-•- TR-55 Tc and Tt THRU SUBAREA COMPUTATION VERSION 1. 11 Project : STRONG User: DT Date : 06-30-95 County : HARTFORD State: CT Checked: Date: Subtitle: STRONG EXISTING -------------------------- Subarea #1 - STREXT ------------------------ --- Flow Type 2 year Length Slope Surface n Area Wp Velocity Time rain (ft) (ft/ft) - code (sq/ft) (ft) (fit/sec) (hr) 3 3 -------w.»r-----------w.r----------------------.«--------------.r.r.r....w...i...`...---rn--------.....- Sheet 3. 2 300 _ 06 C 0. 122 Shallow Concent' d 180 . 016 U 0. 024 Time of Concentration = 0, 15* --- Sheet Flow Surface Codes --- A Smooth Surface F Grass, Dense ---- Shallow Concentrated --- B Fallow (No Res. ) G Grass Burmuda ---- Surface Codes - C Cultivated < 20 % Res. H Woods, Light P Paved D Cultivated > 20 % Res. I Woods, Dense U Unpaved E Grass-Range, Short * - Generated for use by TABULAR method e"' s TR-55 TABULAR DISCHARGE METHOD VERSION 1. 11 Project : STRONG User: DT Date : 06-30-95 County : HARTFORD State: CT Checked: Date: Subtitle: STRONG EXISTING Total watershed area: 0. 005 sq mi Rainfall type: III : Frequency : 2 years --------------------------- Subareas --------------------------- STREXT Area(sq mi) 0. 01 3 Rainfall (in) 3. 2 Curve number 70* Runoff (in) 0. 83 To (hrs) 0. 15w (Used) 0. 20 TimeToOutlet 0. 00 Ia/F 0. 27 Time Total ------------- Subarea Contribution to Total Flow (cfs) -------------- (hr) Flow STREXT 11. 0 0 0 11. 3 0 0 11 . 6 0 0 11 . 9 0 0 12. 0 0 0 12. 1 1 1 12. 2 1 1 12. 3 2P 2P 12. 4. 2 2 12. 5 2 2 12. 6 1 1 12. 7 1 1 12. 8 1 1 13. 0 1 1 13. 2 0 0 13. 4 0 0 13. 6 0 0 13. 8 0 0 14. 0 0 0 14. 3 0 0 14. 6 0 0 15. 0 0 15. 5 0 0 16. 0 0 0 16. 5 0 0 17. 0 0 0 17. 5 0 0 18. 0 0 0 19. 0 0 0 20. 0 0 0 22. 0 0 0 26. 0 0 0 P - Peak Flow * - value(s) provided from TR-55 system routines TR-55 TABULAR DISCHARGE METHOD VERSION 1 . 11 Project : STRONG User: DT Date: 06-30-95 County : HARTFORD State : CT Checked: Date: Subtitle: STRONG EXISTING Total watershed area: 0. 005- sq mi Rainfall type: III Frequency: 5 years -------------------------- Subareas ----------------._--------- STREXT = Area(sq mi) 0. 01 Rainfall (in) 4. 1 Curve number 70:A' Runoff (in) 1. 40 To (hrs) 0. 15* (Used) 0. 20 - TimeToOutlet 0. 00 Ia/P 0. 21 Time Total ------------- Subarea Contribution to Total Flow (cfs) ------------ (hr) Flow STREXT 11. 0 0 0 11. 3 0 0 11. 6 0 0 11. 9 0 0 12. 0 1 1 12. 1 1 1 12. 2 3 3 12. 3 4P 4P 12. 4 4 4 12. 5 3 3 12. 6 2 2 12. 7 2 2 12. 8 1 1 13. 0 1 1 13. 2 1 1 13. 4 1 1 13. 6 1 1 13. 8 1 1 14. 0 0 0 14. 3 0 0 14. 6 0 0 15. 0 0 0 15. 5 0 0 16. 0 0 0 16. 5 0 0 17. 0 0 0 17. 5 0 0 18. 0 0 0 19. 0 0 0 20. 0 0 0 22. 0 0 0 26. 0 0 0 P - Peak Flow -- value(s) provided from TR-55 system routines 7 TR-55 TABULAR DISCHARGE METHOD VERSION 1. 11 Project : STRONG User: DT Date: 06-30-95 County : HARTFORD State: CT Checked: Date: Subtitle : STRONG EXISTING Total watershed area: 0. 005 sq mi Rainfall type: III Frequency : 10 years __________________________ Subareas --______________________ STREXT Are�a(sq mi ) 0. 01 Rainfall ( in) 4. 7 Curve number 70:* Runoff (in) 1. 82 To (hrs) 0. 15:* (Used) 0. 20 TimeToOutlet 0. 00 Ia/P 0. 18 Time Total --------------- Subarea Contribution to Total Flow (cfs) --------------- (hr) Flow STREXT 11. 0 0 0 11. 3 O 0 11. 6 0 0 11 . 9 1 1 12. 0 1 1 12. 1 2 2 12. 2 4 4 12. 3 5P 5P 12. 4 5 5 12. 5 4 4 12. 6 3 3 12. 7 2 2 12. 8 1 1 13. 0 1 1 13. 2 1 1 13. 4 1 1 13. 6 1 1 13. 8 1 1 14. 0 1 1 14. 3 1 1 14. 6 0 0 15. 0 0 0 15. 5 O 0 16. 0 0 0 16. 5 O 0 17. 0 O 0 17. 5 0 0 18. 0 0 0 19. 0 0 0 20. 0 0 0 22. 0 0 0 26. 0 0 0 P - Peak Flow value(s) provided from TR--55 system routines TR-55 TABULAR DISCHARGE METHOD VERSION 1. 11 Project : STRONG User: DT Date : 06-30-R'::t5 County : HARTFORD State: CT Checked: Date: Subtitle: STRONG EXISTING Total watershed area: 0. 005 sq mi Rainfall type: III Frequency: 25 years -------------------------- Subareas __-_-__--_-__-____-__----_.. STREXT Area(sq .mi) 0. 01 , Rainfall (in) 5. 5. Curve number 70*' Runoff (in) 2. 41 To (hrs) 0. 15* (used) 0. 20 TimeToOutlet 0. 00 Ia/P 0. 16 Time Total -------------- Subarea Contribution to Total Flow (ofs) -----_-_-___ (hr) Flow STREXT 11. 0 0 0 11 . 3 0 0 11. 6 0 0 11. 9 1 1 12. 0 2 2 12. 1 3 3 12. 2 5 5 12. 3 7P 7P 12. 4 6 6 12. 5 5 5 12. 6 4. 4. 12. 7 3 3 12. 8 2 2 13. 0 1 1 13. 2 1 1 13. 4 1 1 13. 6 1 1 13. 8 1 1 14. 0 1 1 14. 3 1 1 14. 6 1 1 15. 0 1 1; 15. 5 0 0 16. 0 0 0 16. 5 0 0 17. 0 0 0 17. 5 0 O 18. 0 0 0 19. 0 0 0 20„ 0 0 0 22. 0 O 0 26. 0 0 0 P -- Peak Flow * - value(s) provided from TR--55 system routines TR-55 TABULAR DISCHARGE METHOD VERSION 1. 11 Project : STRONG User: DT Date : 06-30-95 County : HARTFORD State: CT Checked: Date: Subtitle: STRONG EXISTING Total watershed area: 0. 005 sq mi Rainfall type: III. Frequency : 50 years -------------------------- Subareas ----------- --_--_--_----_. STREXT Area(sq mi ) 0. 01 Rainfall ( in) 6. 2 Curve number 70:` RLAnoff ( in) 2. 96 To (hrs) 0. 15* (Used) 0. 20 TimeToOutlet 0. 00 Ia/P 0. 14 Time Total ---------------- Subarea Contribution to Total Flow (cfs) -------------- (hr) Flow STREXT 11. 0 0 0 11. 3 0 0 11. 6 1 1 11. 9 2 2 12. 0 2 2 12. 1 4 4 12.2 7 7 12. 3 9P 9P 12. 4 8 8 12. 5 6 6 12. 6 4 4 12. 7 3 3 12. 8 2 2 13. 0 2 2 13. 2 1 1 13. 4 1 1 13. 6 1 1 13. 8 1 1 14. 0 1 1 14. 3 1 1 14. 6 1 1 15. 0 1 1 15. 5 1 1 16. 0 0 0 16. 5 0 0 17. 0 0 0 17. 5 O 0 18. 0 O O 19.0 O 0 20. 0 O 0 22.0 0 0 26. 0 O O P - Peak Flow * - value(s) provided from TR-55 system routines /b TR-55 TABULAR DISCHARGE METHOD VERSION 1. 11 Project : STRONG User: DT Date : 06-30-95 County : HARTFORD State: CT Checked: Date: Subtitle : STRONG EXISTING Total watershed area: 0. 005 sq mi Rainfall type: III Frequency: 100 years -------------------------- Subareas _------------------------- STREXT Area(sq mi) 0. 01 Rainfall ( in) 6. 9 Curve number 70*' Rt..anoff (in) 3. 54 To (hrs) 0. 15:* (Used) 0. 20 TimeToOutlet 0. 00 Ia/P 0. 12 Time Total ------------- Subarea Contribution to Total Flow (cfs) -------------- (hr) Flow STREXT 11. 0 0 0 11. 3 1 1 11. 6 1 1 11. 9 2 2 12. 0 3 3 12. 1 5 5 12. 2 8 8 12. 3 lip 11P 12. 4. 9 9 12. 5 7 7 12. 6 5 5 12. 7 4. 4. 12. 8 3 3 13. 0 2 2 13. 2 1 1 13. 4 1 1 13. 6 1 1 113. 8 1 1 14. 0 1 1 14. 3 1_ 1 14. 6 1.. 1 15. 0 1° 1 15. 5 1 1 16. 0 1 1 16. 5 0 0 17. 0 0 0 17. 5 0 0 18. 0 0 0 19. 0 0 0 20. 0 0 0 22. 0 0 0 26. 0 0 0 P - Peak Flow * - value (s) provided from TR-55 system routines �t TR-55 CURVE NUMBER COMPUTATION VERSION 1 . 11 Pr'^oject: STRONG User : DT Date ,.- 06-30-95 County HARTFORD State : CT Checked: Date : gi_abtitlez STRONG PROPOSED Subarea : STRPRO ---------------------------------------------------------------------------------------- Hydrologic Soil. Group COVER DESCRIPTION A B C": D Acres (CN) FULLY-DEVELOPED -URBAN -AREAS-(Veg-Estab< ) _______________._-_.___..___..__ ___...__..___....__...._.. Open space (Lawns, parks etc. ) Good condition; grass cover 1 75% - . 340(61) Impervious Areas Paved parking lots, roofs, driveways - . !.08(98) - - Streets and roads Gravel (wf right-of-way) -- . 188(85) - - CULTIVATED AGRICULTURAL LANDS Row crops Straight row (SR) good - 1. 44(78) - -- OTHER AGRICULTURAL LANDS Pasture, grassland or range good - . 212(61 ) - - Woods good . 846(55) Total Area (by Hydrologic Soil Group) 3. 43 SUBAREA : STRPRO TOTAL DRAINAGE AREA: 3. 434 Acres WEIGHTED CURVE NUMBER:72 TR-55 To and Tt THRU SUBAREA COMPUTATION VERSION 1. 11 Project . STRONG User: DT Date .. 06-30-95 County : HARTFORD State: CT Checked: Date: Subtitle : STRONG PROPOSED ----------------------------- Subarea. #1 - STRPRO -------------------------- ----- Flow Type 2 year Length slope Surface n Area WP Velocity Time rain (ft ) (ft/ft ) code (sq/ft) (ft) (ft/sec) . (hr) --------------------------------------- .Sheet 3. 2 300 . 06 C .0. 122 Shallow Concent " d 180 . 016 U 0. 024. Time of Concentration = 0. 15* --- Sheet Flow Surface Codes ---- A Smooth Surface F Grass, Dense --- Shallow Concentrated ----- B Fallow (No Res. ) G Grass, Burmuda --- Surface Codes C Cultivated < 20 % Res. H Woods, Light P Paved D Cultivated > 20 % Res. I Woods, Dense U Unpaved E Grass-Range, Short * - Generated for use by TABULAR method WWI r1. �'� Subarea Con �_--�- tribution to f._; Total Flow (cfs) TR-55 Tc and Tt THRU SUBAREA COMPUTATION VERSION 1 . 11 Project „ STRONG User: DT Date: 06-30--95 County : HARTFORD State: CT Checked: Date: Subtitle : STRONG PROPOSED ------------------------------- Subarea #1 - STRPRO -------------- ------------ Flow Type 2 year Length Slope Surface n Area Wp Velocity Time rain (-Ft) = (ft/ft) code (sq/ft) (ft) (ft/sec) (hr) ----------------------------------------------------------------------------------- Sheet 3. 2 300 . 06 C 0. 122 Shallow Concent' d 180 . 016 U 0.024 Time of Concentration = 0. 15* --- Sheet Flow Surface Codes ----- A Smooth Surface F Grass, Dense --- Shallow Concentrated --- B Fallow (No Res. ) G Grass, Burmuda ---- Surface Codes ---- C Cultivated C 20 % Res. H Woods, Light P Paved D Cultivated > 20 % Res. I Woods, Dense U Unpaved E Grass-Range, Short * - Generated for use by TABULAR method l TR-55 TABULAR DISCHARGE METHOD VERSION 1. 11 Protect STRONG User: DT Date: 06-30-95 County HARTFORD State: CT Checked : Date: Subtitle : STRONG PROPOSED Total watershed area: 0. 005 sq mi - Rainfall type: III Frequency : 2 Years -------------------------- Subareas ------------ ------------- STRPRO Area(sq mi) 0. 01 Rainfall (in) 3. 2 Curve number 72 Runoff (in) 0. 93 Tc (hrs) 0. 15:* (Used) 0. 20 TimeToOutlet 0. 00 Ia/P 0. 24 Time Total --------------- Subarea Contribution to Total Flow (cfs) ------------ (hr) Flow STRPRO 11. 0 0 0 11. 3 0 0 11. 6 0 0 11. 9 0 0 12. 0 0 0 12. 1 1 1 12. 2 2 2 12. 3 3P 3P 12. 4 2 2 12. 5 2 2 12. 6 1 1 1.2. 7 1 1 12. 8 1 1 13. 0 1 1 13. 2 0 0 13. 4 0 0 13. 6 0 0 13. 8 0 0 14. 0 0 0 14. 3 O 0 14. 6 0 0 15. 0 0 0 15. 5 0 0 16. 0 0 0 16. 5 0 0 17. 0 O 0 17, 5 0 0 18. 0 O 0 19. 0 0 0 20. 0 O 0 22. 0 0 0 26. 0 0 O P - Peak Flow * - value(s) provided from TR-55 system routines TR-55 TABULAR DISCHARGE METHOD VERSION 1. 11 Project : STRONG User: DT Date : 06-30-95 County : HARTFORD State: CT Checked: Date : Subtitle : STRONG PROPOSED Total watershed area: 0. 005 sq mi Rainfall. type: III Frequency: 5 years -------------------------- Subareas -------------------------- STRPRO Area(sc.1 mi) 0. 01 Rainfall ( in) 4. 1 Curve number 72 RUnoff (in) 1. 53 Tc (hrs) 0. 15:* (Used) 0. 20 TimeToOutlet 0. 00 IaJP 0. 19 Time Total --------------- Subarea Contribution to Total Flow (cfs) -------------- (hr) Flow STRPRO 11. 0 O 0 11 . 3 0 0 11. 6 0 0 11. 9 1 1 12. 0 1 1 12. 1 2 2 12. 2 3 3 12. 3 4.P 4.P 12. 4 4. 4. 12. 5 3 3 12. 6 2 2 12. 7 2 2 12. 8 1 1 13. 0 1 1 13. 2 1 1 13. 4. 1 1 13. 6 1 1 13. 8 1 1 14. 0 1 1 14. 3 0 0 14. 6 0 0 15. 0 0 0 15. 5 0 0 16. 0 0 0 16. 5 0 0 17. 0 0 O 17. 5 0 O 18. 0 0 0 19. 0 0 0 2O. 0 0 0 22. 0 0 0 26. 0 O 0 P - Peak Flow value(s) provided from TR-55 system routines TR-55 TABULAR DISCHARGE METHOD VERSION 1. . 11 Project : STRONG User : DT Date: 06-30-95 County : HARTFORD State. CT Checked; Date; Subtitle : STRONG PROPOSED Total watershed area. 0. 005 sq mi Rainfall type: III Frequency : 10 years -------------------------- Subareas _-----------------------..----- STRPRO = Area(sq mi) 0. 01 Rainfall ( in) 4. 7 Curve number 72 Ri..anoff ( in) 1. 97 To (hrs) 0. 15* (Used) 0. 20 TimeToOUtlet 0. 00 Ia/P 0. 17 Time Total ---------------- Subarea Contribution to Total Flow (cfs) -------------- (hr) Flow STRPRO 11. 0 0 0 11. 3 0 0 11 . 6 0 0 11. 9 1 1 12. 0 1 1 12. 1 2 2 12. 2 4. 4. 12. 3 6P 6P 12. 4. 5 5 12. 5 4. 4. 12. 6 3 3 12. 7 2. 2 12. 8 2 2 13. 0 1 1 13. 2 1 1 13. 4 1 1 13. 6 1 1 13. 8 1 1 14. 0 1 1 14. 3 1 1 14.. 6 1 1 15. 0 0 0 15. 5 0 0 16. 0 0 0 16. 5 0 0 17. 0 0 0 17. 5 0 0 18. 0 0 0 19. 0 0 0 20. 0 0 0 22. 0 0 0 26. 0 0 0 P - Peak Flow * - value(s) provided from TR-55 system routines / 7 TR-55 TABULAR DISCHARGE METHOD VERSION 1. 11 Project : STRONG User: DT Date: 06-30-95 County : HARTFORD State: CT Checked: Date. Subtitle : STRONG PROPOSED Total watershed area: 0. 005 sq mi Rainfall type: ITT Frequency. 25 years -------------------------- Subareas ________________________-- STRPRO 'Area(sq mi ) 0. 01 Rainfall (in) 5. 5 Curve number 72 Runoff (in) 2. 59 To (1•-irs) 0. 15* (Used) O, 20 TimeToOutlet 0. 00 Ia/P 0. 14 Time Total ---------------- Subarea Contribution to Total Flow (cfs) -___________ (hr) Flow STRPRO 11. 0 0 0 11. 3 0 0 11. 6 1 1 11. 9 1 1 12. 0 2 2 12. 1 3 3 12. 2 6 6 12. 3 8P 8P 12. 4. 7 7 12. 5 5 5 12. 6 4 4. 12. 7 3 3 12. 8 2 2 13. 0 1 1 13. 2 1 1 13. 4. 1 1 13. 6 1 1 13. 8 1 1 14. 0 1 1 14. 13 1 1 14. 6 1 1 15. 0 1 1 i 15. 5 1 1 16. 0 0 0 16. 5 0 0 17. 0 0 0 17. 5 0 0 18. 0 0 0 19. 0 0 0 20. 0 0 0 22. 0 0 0 26. 0 0 D P -- Peak Flow value(s) provided from TR-55 system routines TR-55 TABULAR DISCHARGE METHOD VERSION 1 . 11 Project : STRONG User: DT Date : 06-30-95 County : HARTFORD State : CT Checked: Date: Subtitle : STRONG PROPOSED Total watershed area : 0. 005 sq mi Rainfall type: III Frequency: 50 years -------------------------- Subareas --------------------------- STRPRO Area(sq mi) 0. 09.. Rainfall (in) . 6. 2 Curve number 72 Rt,.anoff (in) 3. 16 To (hrs) 0. 15:* (Used) 0. 20 TimeToOutlet 0. 00 za1P 0. 13 Time Total ---------------- Subarea Contribution to Total Flow (ofs) ---------------- (hr) Flow STRPRO 11 . 0 0 0 11. 3 1 1 11. 6 1 1 11. 9 2 2 12. 0 3 3 12. 1 4 4 12. 2 7 7 12. 3 9P 9P 12. 4 8 8 12. 5 6 6 12. 6 5 5 12. 7 3 3 12. 8 2 2 13. 0 2 2 13. 2 1 1 13. 4 1 1 13. 6 1 1 13. 8 1 1 14. 0 1 1 14. 3 1 1 14. 6 1 1 15. 0 1 1 15. 5 1 1 16. 0 1 1 16. 5 O 0 17. 0 O 0 17. 5- O 0 18. 0 0 0 1q. 0 0 0 20. 0 0 0 22. 0 0 0 26. 0 0 0 P - Peak Flow * - values) provided from TR-55 system routines TR-55 TABULAR DTSCHARGE METHOD VERSION 1 . 11 Project : STRONG User : DT Date: 06-30-95 County : HARTFORD State: CT Checked: Date: Subtitle : STRONG PROPOSED Total watershed area : 0. 005 sq mi Rainfall type: .T.IT Frequency:: 100 years --------------------------- Subareas ------- ------.----------- STRPRO Area(sq mi ) 0. 01_ Rainfall (in) 6. 9 Curve number 72 Runoff (in) 3. 74 Tc (hrs) 0.. 15* (Used) 0. 20. TimeToOutlet 0. 00 Ia/P 0. 11 Time Total ------------------ Subarea Contribution to Total Flow (cfs) -------------- (hr) Flow STRPRO 11. 0 1 1, 11. 3 1 1 11. 6 1 1. 11 . 9 2 2 12. 0 3 3 12. 1 5 5 12. 2 9 9 12. 3 lip lip 12. 4. 10 10 12. 5 7 7 12. 6 5 5 12. 7 4 4. 12. 8 3 3 13. 0 2 2 13. 2 2 2 13. 4. 1 1 13. 6 1 1 13. 8 1 1 14. 0 1 1 14. 3 1 1 14. 6 1 1 15. 0 1 1 15. 5 1 1 16. 0 1 1 16. 5 1 1 17. 0 0 0 17. 5 0 0 18. 0 0 0 19. 0 0 0 20. 0 0 0 22. 0 0 0 26. 0 0 0 P - Peak Flow * - value(s) provided from TR-55 system routines JOB TE DATE TORRES ENGINEERING, INC. SHEET NO. 2d 137 SEYMOUR AVENUE �� �.5 , WEST HARTFORD, CT 06119 BY 4:f7' r (203) 232-9833 CHECKED .�•% ��� U� _ c ' r. JI 1 ll C5114441 D *PFLOOD ROUTING SUMMARY PRINTOUT STRONG S. WINDSOR HEADWATER VS DISCHARGE HW (FT)) Q (CFS) .. 0 0 1 1 2 1. 4. 3 1 . 7 . HEADWATER VS STORAGE HW (FT) S (CU FT) 0 0 1 5823 2 14.450 3 26514. TP m 78 RP 6 T = 360 ROUTING CURVE Q S 2S/T 2S/T+Q 0 0 0 0 . 5 2911. 5 16. 2 16. 7 1 5823 32. 3 33.. 3 1 . 4 14.4.50 80. 3 81 . 7 1 . 7 26514. 147. 3 14.':r INFLOW DATA 2 YEAR STORM T Q IN 0 0 66 1 72 2 78 3 84 2 90 2 96 1 120 1 1:32 0 INFLOW / OUTFLOW CURVES 2 YEAR STORM TIME Q IN Q OUT TIME Q IN Q OUT TIME Q IN Q OUT 288. 0 0. 0 0. 2 294. 0 0. 0 0. 1 0. 0 0. 0 0. 0 6. 0 0. 1 0. 0 12. 0 0. 2 0. 0 18. 0 0. 3 0. 0 24.. 0 0. 4. 0. 0 30. 0 0. 5 0. 1 36. 0 0. 5 0. 1 4.2. 0 0. 6 0. 1 4.8. 0 0. 7 0. 2 54.. 0 0. 8 0. 2 60. 0 0. 9 0. 2 66. 0 1. 0 0. 3 72. 0 2. 0 0. 3 78. 0 3. 0 0. 5 84.. 0 2. 0 0. 6 90. 0 2. 0 0. 7 96. 0 1 . 0 0. 7 102. 0 1 . 0 0. 7 108. 0 1. 0 0. 8 114. 0 1. 0 0. 8 120.0 1. 0 0. 8 126. 0 0. 5 0. 8 132. 0 0. 0 0. 8 138. 0 0. 0 0. 7 144. 0 0. 0 0. 7 150. 0 0. 0 O„ 6 156. 0 0. 0 0. 6 162. 0 0.0 0. 6 168. 0 0. 0 0. 5 174. 0 0. 0 0. 5 180. 0 0. 0 0. 5 186. 0 0. 0 0. 4 192. 0 0. 0 0. 4 198. 0 0.0 0. 4 204. 0 0. 0 0. 4 210, 0 0. 0 0. 3 216. 0 0. 0 0. 3 222. 0 0. 0 0. 3 228. 0 0.0 0. 3 234. 0 0.0 0. 3 240. 0 0. 0 0. 2 246. 0 0. 0 0. 2 252. 0 0. 0 0. 2 258. 0 0. 0 0. 2 264. 0 0.0 0. 2 270. 0 0.0 0. 2 276. 0 0. 0 0. 2 282. 0 0. 0 0. 2 288. 0 0. 0 0. 2 a q 0 MAX, = . 8 2 YEAR STORM HW MAX. _ . 8 S MAX. = 4601. 3 INFLOW DATA 5 YEAR STORM T 0 IN 0 0 60 1 78 4 84 4 90 3 96 2 102 2 1088 a 1.092 t •. INFLOW / OUTFLOW CUF'i_VES 5 YEAR STORM TIME 0 IN 0 OUT .,TIME 0 IN 0 OUT.-'. TIME 0 IN 0 OUT 294. 0 0. 0 0. 1 0."El 0. 0 0.0 6. 0 0. 1 0. 0 12. 0 0. 2 0. 0 18. 0 \ 0. 3 fJ. O 24. 0 0.4 0. 1 30. 0 0. 6 0. 1 36. 0 \ 0. 7 0. 1 42. 0 0. 8 0. 1 48. 0 0. 9 0. 2 54. 0 1,. 0 __ 0. 2 60. 0 1 , 0 0. 13 66. 0 2. 0 0. 4 72. 0 3.12 0. 5 78. 0 4. 0 0. 7 84. 0 4. 0 0. 9 90. 0 1:O 1 . 0 96. 0 2.0 1 . 0 102.0 2. 0 1. 0 108. 0 2. 0 1. 1 114. 0 2. 0 1. 1 120. 0 2. 0 1 . 1 126. 0 2.0 1 . 1 132. 0 2.0 1 . 1 138. 0 2. 0 1 . 1 144. 01/ 2. 0 1 . 1 150. 0 2. 0 1 . 2 156. 0 1. 9 1 . 2 162-C1 1.9 1 . 2 168. 0 1 <9 1 . 2 174. 0 1 . 9 1 . 2 18LY. 0 1. 9 1. 2 186. 0 1 . 9 1. 2 192. 0 1. 9 1 . 2 lA8. 0 1. 9 1 . 3 204. 0 1 . 9 1 . 13 210. 0 1. 9 1 . 3 %216. 0 1. 9 1 . 3 222`0 1. 9 1. 3 228. 0 1. 9 1 . & 234. 0 1. 9 1 . 3 240. 0' 1 . 9 1 . 3 246. 0 1. 9 1,--'3 252. 0 1. 8 1 . 3 258. 0 1. 8 1 . 4 264. 0 1. 8 1. 4 270., 0 1. 8 1 . 4 276. 0 1. 8 1 . 4 282. 0 1. 8 1 . 4 288. 0 1 . 8 1 . 4 294. 0 1. 8 1 . 4 300. 0 1. 8 1 . 4 306. 0 1. 8 1 . 4 312. 0 1. 8 1 . 4 318. 0 1,8 1 . 4 324. 0 1. 8 1. 4 330. 0 1. 8 1. 4 336. 0 1. 8 1 . 4 342. 0 1. 8 1 . 4 348. 0 1. 8 1 . 4 354. 0 1. 7 1 . 4 360. 0 1. 7 1 . 4 366. 0 1 . 7 1. 4 372. 0 1. 7 1 . 4 378. 0 1.7 1 . 4 384. 0 1. . 7 1 . 4 390. a 1. 7 1 . 4 396. 0 1. 7 1 . 4 402. 0 1 . 7 1. 5 408 y0 1. 7 1 . 5 414. 0 1. 7 1 . 5 420. 0 1. 7 1. 5 426. 0 1. 7 1 . 5 432. 0 1. 7 1. . 5 438. 0 1. 7 1 . 5 444. 0 1. 7 1 . 5 450, 0 1.6 1 . 5 456. 0 1. 6 1 . 5 �;�4.62. 0 1. 6 1 . 5 468. 0 1. 6 1 . 5 474. 0 1. 6 1. 5 I LlYtCY � tolo � In #n �? 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T,; M M a s 4 r-i-4..1-1 a a a a a '1 a - tot) 0LOLOtoit') LoLoLotoLotoLoLOlo4 - 00` €`` \0Lo—dr- M, (I (\IN 1Li } - ? aaaaaaaaaaar-I —4 -4 a4 aaaaaaaaaaaaaa OOOOOOOOOO \0 Z .D Lo 0 a 01 O fl \O \0 \0LoLotototoLo �i '.t -# ' # re) V) V3 YNYroNNNNNaaa -+ aaOOOOOOOObOOOOOOOOO if) ON x. a a a a 00 0 0 0 0 0 0 0.0 0 0 00 00 a N a Q OQ 000 0 -3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 O b.O 0 0 • X X 3 t ai �,6Nc� �a �i Cv61a si c� � ai .�i � cioai � ( © a� .a caciai � (vciai �i (vcim i � (Ni0' 00' ty < E � tit? 14'P.) 10 N 040N -4Qr-, Tar") Y,\0W0N -t ;f N01 trl` 'd _el aYONV) 0r*� T N -d \0 0r-iPO0 €T0N 'd -D i tt_ -d O O OO LO \0 \0 \0 z\0 \0 N N €` N. N w ww w c0 w T (T 0\ 0* (T O O O O O O a a a a a N Cl.,01 N N (`d rr) r") t? 3 (0 Z 0 0 aaaaaaaaaaaaaaaaaaaaa G -r L-t €- 60 1 78 4 84 4. 90 3 9f"> 2 102 2 108 1 168 1 198 0 INFLOW J OUTFLOW CURVES 5 YEAR STORM TIME 0 IN 0 OUT TIME 0 IN 0 OUT TIME Q IN © OUT 0. 0 0. 0 0. 0 6. 0 0. 1 O. O 12. 0 0. 2 0. 0 18. 0 0.13 0. 0 24. 0 0. 4. 0. 1 30. 0 • 0. 6 0. 1 36. 0 0. 7 0. 1 42. 0 0. 8 0. 1 48. 0 0. 9 0. 2 54. 0 1. 0 0.2 60. 0 1. 0 0. 3 66. 0 2.0 0., 4 72. 0 3. 0 0. 5 78. 0 4. 0 0. 7 84. 0 4. 0 0. 9 90. 0 3. 0 1 . 0 96. 0 2. 0 1. 0 102. 0 2. 0 1 . 0 108. 0 1 . 0 1. 1 114. 0 1 . 0 1. 1 120. 0 1. 0 1 . 1 126. 0 1. 0 1. 1 132. 0 1. 0 1. 1 138. 0 1.0 1 . 0 144. 0 1. 0 1 . 0 150. 0 1. 0 1 . 0 156. 0 1. 0 1 . 0 162. 0 1. 0 1 . 0 168. 0 1. 0 1 . 0 174. 0 0.8 1 . 0 180. 0 0. 6 1. 0 186. 0 0. 4. 1. 0 192. 0 0. 2 1 . 0 198. 0 0. 0 1 . 0 204. 0 0. 0 0. 9 210. 0 0. 0 0. 9 216. 0 0. 0 0. 8 222. 0 0. 0 0. 8 228. 0 0. 0 0. 7 234. 0 0. 0 0. 7 240. 0 0. 0 0. 7 246. 0 0. 0 0. 6 252. 0 0. 0 0. 6 258. 0 0. 0 0. 5 264. 0 0. 0 0. 5 270. 0 0. 0 0. 5 276. 0 0. 0 0. 4 282. 0 0.0 0. 4 288. 0 0. 0 0. 4 294. 0 0. 0 0. 4 300. 0 0. 0 0. 4 306. 0 0. 0 0. 3 312. 0 0. 0 0. 3 318. 0 0. 0 0. 3 324. 0 0. 0 0. 3 330. 0 0. 0 0. 3 336. 0 O. 0 0. 2 342. 0 0. 0 0. 2 348. 0 0. 0 0. 2 354. 0 0. 0 0. 2 360. 0 0. 0 0. 2 366. 0 0. 0 0. 2 372. 0 0. 0 0. 2 Q MAX. = 1 . 1 5 YEAR STORM HW MAX. = 1 . 1 S MAX. = 6985. 8 INFLOW DATA 10 YEAR STORM T 0 IN 0 0 54 1 60 1 66 2 72 4 78 6 102 2 108 2 120 1 216 1 240 0 INFLOW / OUTFLOW CURVES 10 YEAR STORM TIME 0 IN 0 OUT TIME 0 IN 0 OUT TIME O IN 0 OUT 378. 0 0. 0 0. 2 384.. 0 0. 0 0. 1 0. 0 0. 0 0. 0 6. 0 0. 1 0. 0 12. 0 0. 2 0. 0 18. 0 0. 3 0. 0 24. 0 0. 4. 0. 1 .30. 0 0. 6 0. 1 36. 0 0. 7 0. 1 42. 0 0. 8 0. 1 4,8. 0 0.9 0. 2 54. 0 1 . 0 O. 2 60. 0 1 . 0 0. 3 66. 0 2. 0 0. 4 72. 0 4. 0 0. 5 78. 0 6. 0 0. 8 84. 0 5. 0 1 . 0 90. 0 4.. 0 1 . 1 96. 0 3. 0 1. 1 102. 0 2. 0 1. 1 108. 0 2. 0 1 . 2 114. 0 1. 5 1 . 2 120. 0 1 . 0 1 . 2 126. 0 1 .0 1 . 2 132. 0 1. 0 1 . 2 138„ O 1. 0 1. 2 144. 0 1 . 0 1. 2 150. 0 1. 0 1. . 2 156. 0 1. 0 1 . 1 162. 0 1 . 0 1. 1 168. 0 1 . 0 1 . 1 174. 0 1. 0 � 1 . 1 180. 0 1 . 0 1. 1 186. 0 1. 0 1 . 1 192. 0 1. 0 1 . 1 198. 0 1 . 0 1 . 1 204. 0 1. 0 1 . 1 210. 0 1. 0 1 . 1 216. 0 1 . 0 1. 1 222. 0 0. 8 1 . 1 228. 0 0. 5 1 . 1 234. 0 0. 3 1 . 1 240. 0 0. 0 1 . 1 246. 0 0. 0 1 . 1 252. 0 0. 0 1. 0 258. 0 0. 0 1. 0 264. 0 0. 0 1 . 0 270. 0 0. 0 1„ 0 276. 0 0. 0 0. 9 282. 0 0. 0 0. 9 288. 0 0. 0 0. 8 294. 0 0. 0 0. 8 300. 0 0. 0 0. 7 306. 0 0.0 0. 7 312. 0 0. 0 0. 6 318. 0 0. 0 0. 6 324. 0 0. 0 0. 6 330. 0 0. 0 0. 5 336. 0 0. 0 0. 5 342. 0 0.0 0. 5 348. 0 0. 0 0. 4 354. 0 0. 0 0. 4 360. 0 0. 0 0. 4 366. 0 0. 0 0. 4 372. 0 0. 0 0. 3 378. 0 0. 0 0. 3 384. 0 0. 0 0. 3 390. 0 0. 0 0. 3 396. 0 0. 0 0. 3 4.02. 0 0. 0 0. 3 408. 0 0. 0 0. 2 414. 0 0.0 0. 2 420. 0 0. 0 0. 2 4.26. 0 0. 0 0. 2 432, O 0. 0 O, 2 438'. 0 0. 0 0. 2 444. 0 0. 0 0. 2 450. 0 0.0 0„ 2 C MAX. = 1 . 2 10 YEAR STORM HW MAX. = 1 . 4 S MAX. = 9354. 901 INFLOW DATA 25 YEAR STORM T 0 IN 0 0 36 1 54 1 66 3 72 6 78 8 84 7 90 5 108 2 120 1 270 1 300 0 INFLOW / OUTFLOW CURVES 25 YEAR STORM TIME 0 IN 0 OUT TIME 0 IN 0 OUT TIME 0 IN 0 OUT 4,56. 0 0. 0 C.J. 1 0.. 0 C.J. 0 0. 0 6. 0 0. 2 0. 0. 12. 0 0. 3 0. 0 18. 0 0. 5 0. 0 24. 0 0. 7 0. 1 30. 0 0. 8 0. 1 36. 0 1. 0 0. 2 42. 0 1. 0 0. 2 48. 0 1. 0 0. 3 54. 0 1. 0 0. 3 60. 0 2. 0 0. 4 66. 0 3. 0 0. 5 72. 0 6. 0 0. 7 78. 0 8. 0 1 . 0 84. 0 7. 0 1 . 1 90. 0 5. 0 1 . 2 96. 0 4. 0 1. 3 102. 0 3. 0 1 . 3 108. 0 2. 0 1. 3 114. 0 1. 5 1 . 3 120. 0 1 . 0 1. 3 126. 0 1. 0 1. 3 132. 0 1. 0 1 . 3 138. 0 1. 0 1 . 3 144. 0 1 . 0 1 . 3 150. 0 1 . 0 1. 3 156. 0 1. 0 1 . 3 162. 0 1. 0 1 . 3 168. 0 1 . 0 1 „ 3 174. 0 1 . 0 1 . 3 180. 0 1. 0 1 . 3 186. 0 1. 0 1 . 3 192. 0 1 . 0 1 . 3 198. 0 1. 0 1 . 3 204. 0 1. 0 1 . 3 210. 0 1. 0 1 . 3 216. 0 1. 0 1 . 3 222. 0 1 . 0 1. 3 228. 0 1. 0 1 ,2 234. 0 1. 0 1 . 2 240. 0 1 . 0 1. 2 24-6. 0 1. 0 1 . 2 252. 0 1. 0 1 . 2 258. 0 1 . 0 1. 2 264. 0 1. 0 1 .2 270. 0 1. 0 1 . 2 276. 0 0. 8 1 . 2 282. 0 0. 6 1 . 2 288. 0 0. 4 1 _ 2 294. 0 0. 2 1. 2 300. 0 0. 0 1 . 2 306. 0 0. 0 1 . 1 312. 0 0.0 1. 1 318. 0 0. 0 1 . 1 324. 0 0. 0 1 . 1 330. 0 0. 0 1. 1 336. 0 0. 0 1 . 1 342. 0 0. 0 1 . 0 348. 0 = 0. 0 1. 0 35.4. 0 0. 0 1. 0 360. 0 0. 0 0.-9 366. 0 0. 0 0. 9 372. 0 0. 0 0. 8 378. 0 0. 0 0. 8 384. 0 0.0 0. 7 390. 0 0. 0 0. 7 396. 0 0. 0 0. 7 402. 0 0. 0 0. 6 408. 0 0. 0 O. 6 414. 0 0. 0 0. 5 420. 0 0.0 0. 5 426. 0 0. 0 0. 5 432. 0 0. 0 0. 4 438. 0 0. 0 0. 4 444_0 0. 0 0. 4 450. 0 0. 0 0. 4 . 456. 0 0.0 0. 4 462. 0 0. 0 0. 3 468. 0 0. 0 0. 3 474. 0 0. 0 0. 3 480. 0 0. 0 0. 3 486, 0 0. 0 0. 3 492. O 0, 0 0, 2 498. 0 0. 0 0. 2 504. 0 0. 0 0. 2 510. 0 0. 0 0. 2 516. 0 0. 0 0. 2 522. 0 0. 0 0. 2 528. 0 0. 0 0. 2 Q MAX. = 1 . 3 25 YEAR STORM HW MAX. = 1 . 8 S MAX. = 13117. 3 INFLOW DATA 50 YEAR STORM T Q IN 0 0 36 1 54 2 66 4 72 7 78 9 84 8 90 6 96 5 102 3 108 2 120 2 132 1 300 1 330 0 INFLOW / OUTFLOW CURVES 50 YEAR STORM TIME Q IN Q OUT TIME Q IN Q OUT TIME Q IN Q OUT 534. 0 0. 0 0. 2 540. 0 0. 0 0. 1 0. 0 0. 0 0. 0 6. 0 0. 2 0. 0 12. 0 0. 3 0. 0 18. 0 0. 5 0. 0 24. O 0. 7 0. 1 30. 0 0. 8 0. 1 36. 0 1. 0 0. 2 42. 0 1 . 3 0. 2 48.0 1. 7 0. 3 54. O 2.0 0. 4 6f.). 0 3. 0 0. 5 66. 0 4. O 0. 7 72. 0 7. 0 1 . 0 78. 0 9, 0 1 . 1 84„ 0 8. 0 1 . 2 90. 0 6, 0 1 . 3 96. 0 5. 0 1._ 4 102. 0 3. 0 1. 4 108. 0 2. 0 1. 4 114. 0 2. 0 1. 4 120. 0 2. 0 1 . 4 126. 0 1. 5 1 . 4 132. 0 1. 0 1 . 4 138. 0 1. 0 1. 4 144. 0 1. 0 1 . 4 150. 0 1 . 0 1. 4 156.0 1. 0 1. 4 162. 0 1.0 1 . 4 168. 0 1. 0 1 . 4 174. 0 1. 0 1 . 4 180. 0 1. 0 1. 4 186. 0 1 . 0 1. 4 192. 0 1. 0 1 . 4 198. 0 1.,0 1 , 4 204. 0 1. 0 1 . 44- 210. 0 :1. 0 1 . 4 21.6. 0 1. 0 1 . 4 222. 0 1 . 0 1 . 4 228. 0 1 . 0 1. 4 234. 0 1. . 0 1 . 4 240. 0 1. 0 1 . 4 24.6. 0 1. 0 1 . 4 252. 0 1 . 0 1. 3 258. 0 1. 0 1 . 3 264. 0 1. 0 1 . 3 270. 0 1. 0 1. 3 276. 0 1. 0 1 . 3 282. 0 1. 0 1. 3 288. 0 1 . 0 1 . 3 2.94. 0 1. 0 1. 3 300.. 0 1. 0 1 . 3 306. 0 0.8 1 . 3 312. 0 0. 6 1 . 3 318. 0 0. 4 1 . 3 324. 0 0. 2 1. 3 330. 0 0. 0 1. 2 336. 0 0. 0 1 . 2 342. 0 0.0 1 . 2 348. 0 0. 0 1 . 2 354. 0 0. 0 1 . 2 360. 0 0. 0 1. 1 366. 0 0. 0 1 . 1 372. 0 = 0. 0 1 . 1 378. 0 0. 0 1 . 1 384. 0 0. 0 .1 . 1 390. 0 0. 0 1 . 0 396. 0 0. 0 1. 0 402. 0 0. 0 1. 0 408. 0 - 0. 0 1.0 414. 0 0.0 0. 9 420. 0 0. 0 0. 9 426. 0 0. 0 0. 8 432. 0 0. 0 0. 8 438. 0 0. 0 0. 7 444. 0 0. 0 0. 7 450. 0 0. 0 0. 6 456. 0 0. 0 0. 6 462. 0 0. 0 0. 6 468. 0 0. 0 0. 5 474. 0 0. 0 0_5 480. 0 0. 0 0. 5 486. 0 o.-o, 0. 4 492. 0 0. 0 0. 4 498. 0 0. 0 0. 4 504. 0 0. 0 0. 4 510. 0 0. 0 0. 3 516. 0 0. 0 0. 3 522. 0 0. 0 0. 3 528. 0 0. 0 0. 3 534. 0 0. 0 0. 3 540. 0 0. 0 0. 3 546. 0 0. 0 0. 2 552. 0 0. 0 0.2 558. 0 0. 0 0. 2 564. 0 0. 0 0. 2 570. 0 0. 0 0. 2 576. 0 0. 0 0. 2 582. 0 0. 0 0. 2 588. 0 0. 0 0. 2 594. 0 0.0 0. 1 0 MAX. - 1. 4 50 YEAR STORM HW MAX. - 2. 2 S MAX. = 16261. 8 INFLOW DATA 100 YEAR STORM T 0 IN 0 0 36 1 2 3 66 \ 5 72 9 78 \ 11 89 10 90 \ 7 96 5 108 \ 3 120 \�2 126 1�3 132 0 INFLOW / OUTFLOW CUR\UES 100 YEAR STORM TIME 0 IN 0 OUT \TIME 0 IN O OUT TIME 0 IN O OUT 0. 0 0."O 0. 0 �o 0. 2 0. 0 12. 0 0. 3 0. 0 18. 0 0. 5 0. 0 24. q 0, 7 0. 1 3cl;.'o o. 8 0. 1 36. 0 1 . 0 0. 2 42. 0\\ 1. 3 0. 2 48. 0 1 . 7 0. 3 54. 0 2. 0 0. 4 60. 0 3. 0 0. 5 66. 0 5. 0 0. 7 72. 0 9. O 1.. 0 78. 0 l\1 . 0 1. 2 84. 0 10. 5 1 . 3 90. 0 7. 0 1. 4 96. 0 1. . 5 102. 0 4. 0 1 . 5 108. 0 3. 0 1. 5 1.14. 0 7 1 .5 120. 0 2. 0 1. 5 126. 0 13. 0 1 . 6 132. 0 0. 0\ 1'. 6 138. 0 0. 0 1. 6 144. 0 0. 0 1 . 6 150. 0 0. 0 %1 . 6 156. 0 0. 0 1. 6 162. 0 0. 0 1 . 6 168. 0 0. 0 ; 1 . 5 174. 0 0. 0 1. 5 180. 0 0. 0 1 . 5 186. O o. 0;` - 5 192. 0 0. 0 1. 5 198. 0 0. 0 1 . 5 204 0 0. 0 1 . 5 210. 0\ 0. 0 1. 5 21.6. 0 0. 0 1 . 4 222. 0 0. 0 1 . 4 228. 0 \ 0. 0 1. 4 234, 0 0. 0 1. . 4 zoo. 0 0. 0 1 . 4 246. 0 `. 0. 0 1 . 4 252. 0 0. 0 1 . 3 ;"ti 58. 0 0. 0 1 . 3 264. 0 0. 0 1 . 3 270. 0 0. 0 1 . 3:' 276.. 0 0. 0 1 . 2 282. 0 0'\O 1 . 2 288. 0 0. 0 1 . S 294. O 0. 0 1 . 2 300. 0 o. 1. 2 306. 0 0. 0 Y/ 1 312. 0 0. 0 1 . 1 318. 0 0, 0 '• 1. 1 324.. 0 0. 0 /1 . 1 330. 0 0. 0 1 . 1 336. 0 0. 0 1 . 1 34-2. 0 0. 0 1. 0 348. 0 0. 0 1 . 0 354. 0 0.0 1. 0 360. 0 0. 0 , 1 . 0 366. 0 0. 0 0. 9 372. O 0. 0 0'.18 378. 0 0. c:( 0. 8 384.. 0 0. 0 0. 7 390. 0 0.0 0. "7" 396. 0 rJ�,-o 0. 7 402. 0 0. 0 0. 6 408. 0 0. 0 0. 6`\ 414. 0 /0, 0 0. 5 420. 0 0. 0 0. 5 4.26. 0 0. 0 0. 5 432. 0 ' O. 0 0. 5 4.38. O 0. 0 0. 4 444. 0 0. 0 0. 4 ` 450. 0 0. 0 0. 4 456. 0 0. 0 0. 4 462. O 0. o 0. 3 468. 0/ C.J. 0 0. 3 474. 0 0. 0 0. 3 4.80. 0 0. 0 0. 3 486.,0 0. 0 O. 3 4.92. 0 0. 0 0. 2 4.98. 0 0.0 0. 2 504. 0 0. 0 0. 2 510. 0 0. 0 0. 2 516. 0 0. 0 0. 2 522. 0 0. 0 0. 2 528. 0 0. 0 0. 2 534.. 0 0.0 0. 2 0 MAX. = 1. 6 100 YEAR STORM HW MAX. = 2. 8 S MAX. = 23738. 7 INFLOW DATA 100 YEAR STORM T Q IN 0 0 36 1 5,4 •2 60 7a 66 5 72 9 78 11 89 10 90 7 96 5 108 3 120 2 144 1 3;:30 1 360 0 INFLOW / 01_ITFI_OW CURVES 100 YEAR STORM TIME Q IN 0 OUT TIME a IN O O'UT TIME 0 IN 0 OUT 540. 0 0. 0 0. 1 0. 0 0. 0 0. 0 6. 0 0. 2 0. 0 12. 0 0. 3 0. 0 18. 0 0. 5 0. 0 24.. 0 0. 7 0. 1 30. 0 0. 8 0. 1 36. 0 1 . 0 0. 2 42. 0 1. 3 0. 2 48. 0 1. 7 0. 3 54. 0 2. 0 0. 4. 60. 0 3.0 0. 5 66. 0 5. 0 0. 7 72. 0 9. 0 1 . 0 78. 0 11. 0 1 . 2 84. 0 10. 5 1. 3 90. 0 7. 0 1 . 4 96. 0 5. 0 1 , 5 102. 0 4. 0 1. 5 108. 0 3. 0 1. 5 114.. 0 2. 5 1. 5 120. 0 2. 0 1. 5 126. 0 1. 8 1 . 5 132. 0 1 . 5 1. 5 1,38. 0 1. 3 1 . 5 144. 0 1. 0 1 . 5 150. 0 1. 0 1 . 5 156. 0 1. 0 1. 5 1.62. 0 1. 0 1 . 5 168. 0 1..0 1 . 5 174. 0 1. 0 1. 5 180. 0 1. 0 1 . 5 186. 0 1 . 0 1. 5 192. 0 1 . 0 1. 5 198. 0 1. 0 1 . 5 204. 0 1 .0 1. 5 210. 0 1. 0 1 . 5 216. 0 1. 0 1 . 5 222. 0 1. 0 1 . 5 O O O O O O O O O O OOOOOO1.00 ,O1O ,OO00000000OO I" -11 .� _; _;6 6 6 d 6 6 6 6 6 d 6 6 6 6 6 6 000000O000000O000000000 40Naar^ -4 ,Da0Ocal)v0N N—d 'Dc� Oa � 1 IL 0 t f 1 t f 3 -d t 1.1 -d 11 M M c t r r; O 0 00 r" M t 0 Id IV) r') (`t of F a a a a a a a a a a a a a a 0 0 0 fl 0 fl 0 fl 0 } 0 0 0 0 0 0 \0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 a � .+ aa tOO000GGZOOOOOOOOOO 0 0 a O0O000000OOOOOOOOOO0000 (': 606m (lic06 \6 6C6s)' 14 (\;d 1� cia M t C D N W O N -d \c h 0~ a r; l o .0 c t r O N -zf L[3 N 0` a N) ("I (c, ca ("1 IV) n P() r7 0 V) -d -d Id -i -i t[; L tr Lo LO to \D \0 crto -i -d -j -d -1 -dr0c, (\a a003r. .010 \zfV) r6, N N aaaaaaa ,-, aa. a :aa GOOflOOOOO W; N3 ON to ON 00000003CiOOOOO000OOOOOOO tr 0 a ! aaa -tOOOO000QOOOOOOOOO + tt !t It . 00000000000000000000000 X X X < d 3 � -4 (VC; oi601 < z E (P- C. = PLANNING DEPARTMENT IN—HOUSE REFERRAL FORM TO : Town Manager, Karl Reichle, Michael Ga, Fred Shaw, Sgt. Gerald Lewis, Fire Mar Favreau FROM: Marcia A. Banach, AICP, Director of Planning The Planning & Engineering Departments have received plans for the following project: Zone Acreage -1 Ia-c Commercial Subdiv Site Plan _ Residential # of Lots/Units Industrial p, _ - I_� lam• �' Proj ct D iption: n F&Y&Y GTown ned property involved? Yes No S EP 1 1995ne treets (existing frontage also) -NO.DEK t (b) open space/recreation area � 5 active passive (c) new detention area Planning Department comments : Please by if you will have comments let me know on this application so th I can follow up with your department when I do a Planning Department report. Thank you. w�At- 0 T o c.a t min 13 a z 'A✓ {✓l 4�� N.u- 0 STRONG AUTOMOTIVE SPECIAL EXCEPTION AND SITE PLAN PLANNING DEPARTMENT Key Map 1. Key map must be drawn in conformance with Sec. 8.1.2.1 of the zoning regulations 2. Roads should be labelled to help locate the property Zoning Table 1. Impervious coverage should be given 2. Building size should be shown and parking calculations based on the square footage General Note: Previous special exception letter should be referenced and conditions of that special exception listed. MEMORANDUM TO: Marcia A. Banach, Director of Planning FROM: Jerry C. Iazzetta, Town Engineer DATE: September 8, 1995 RE: STRONG AUTO REPAIR SITE PLAN 95-28P We have reviewed the drawings dated August 8, 1995 for the proposed Strong Auto Repair Site Plan and have the following comments : Sheet 1 1 . The street line for Graham Road should be established along frontage of this property. Monuments should be placed and coordinates shown. 2 . Property corners and angle points should be pinned. 3 . The new driveway should be placed at 90mto Graham Road. 4. Note indicates "Relocate Exi.st. Quonset. Hut" but does not indicate new location. Sheet 2 1 . Erosion & Sediment Control Notes a. Note indicates "During construction, expose as small an area as possible for as short a time as possible" . This is too vague - it should state a maximum square footage of area to expose. b. Note 5 addresses erosion measures around catch basins . There are no catch basins shown - only leak offs . C. A note should be added to indicate that detention basins shall be stabilized prior to discharging any stormwater into them. 2 . There. is a proposed 15" CMP shown on the adjacent property. a. What is this for? b. CMP is not acceptable - use either RCP or ADSN-12 (or equal) C. Easement will be required from N/F C.C.A.A.H. for the installation of this pipe. Marcia A. Banach Re: Strong Auto Repair Page 2 . 3 . The proposed 15" RCP detention basin outlet pipe is proposed to be connected to a catch basin on the south side of Graham Road. What is not shown is a ditch which brings stormwater from the Catholic Cemetery field to the catch basin. The proposed installation will interfere with this existing system. a. Drawing should show ditch. b. Detention outlet pipe should be redesigned to cross Graham Road, to a new catch basin on the north side then piped to the existing basin on the north side. 4. The detention basin outlet structure should not be placed within the Town Right of Way. 5 . An existing sanitary manhole is shown with TF of 194r04 and Inv. of 187 . 94. Our as-built drawings indicate that the invert should be 184. 18 . This would change the invert of the proposed connection from the proposed building to 185 . 52 at the main. 6 . Apparently the proposed sanitary lateral to the proposed building is a new connection to the existing sanitary main. If this is so, then the existing lateral to the property should be shown. a. How can the existing house connect to the existing lateral in the future. The connection would apparently be thru the proposed detention basin and this is unacceptable. Please have applicant provide for this future connection and have this shown on the drawing. b. A manhole is required on the new 6" lateral to the proposed building. This manhole is to be placed within the Town Right of Way. C. Cleanouts are required for every 100 ' of lateral. d. The slope of the new 6" lateral is shown as 12%, however, the inverts shown conflict with this. Which is correct? 7 . A pipe with culvert ends is shown between the two detention basins . What are size, type, slope and inverts of this pipe? 8 . Riprap should be placed on detention basin bottoms at bottom of the two leakoffs and at each flared end. 9 . Elevations on proposed driveway at the building indicate that there is a 20% slope. Please have applicant verify the accuracy of this data. Marcia A. Banach Re: Strong Auto Repair Page 3 . 10. There are two locations where the contours and spot elevations apparently conflict. These are located at the north east corner of the building and the new pavement. 11 . A foundation drain is not shown - does this building have a basement? 12 . Disposition of roof drainage not indicated. 13 . Notes should state that no stump burial will be allowed on site. 14. A note should indicate that the existing building and fuel tanks will be removed from site. 15 . Applicant should provide a detail of how the oil separator and the sanitary sewage piping are interconnected. Sheet 3 1 . Details required for sanitary sewer trench, sanitary manhole, retaining wall and outlet structure. 2 . Detail labeled "Bit. Conc. Road Pavement" - what road is this for? We have attached a marked up copy of sheet 2 to help clarify the comments indicated above. We have enough concerns that need to be addressed that we cannot recommend approval of this site plan at this time. JCl/jsv 1XIMIEWS95/strwWwo STRONG AUTO REPAIR 394 Graham Road South Windsor, CT 00074 (203) 644-2842 (203) 644-7967/Fax D September 8, 1995 1 J-P SfP 8 � South Windsor Planning & ZoRing COMWASA Mr. Russell Levack, Commissioner South Windsor Planning & Zoning 1540 Sullivan Avenue South Windsor, CT 06074 Dear Mr. Levack: We would like to reschedule our appearance at the planning and zoning meeting that is scheduled for Tuesday, September 12, 1995. We would like to ask that our appearance be extended until Tuesday, September 26, 1995. Piease contact me at the number above if this is acceptable. Thank you very much for your immediate attention to this matter. Sincerely, Richard K. Strong Owner RKS/sps 10 y1N se y TOW-4a o-P SOULII ?AoulAot 9 1540 SULLIVAN AVENUE • SOUTH WINDSOR, CONN. 06074 SOR•co AREA CODE 203/644-2511 September 8, 1995 Richard K. Strong Strong Auto Repair 394 Graham Road CERTIFIED MAIL South Windsor, CT 06074 Dear Mr. Strong: Re: Appl#95-28P, Strong Auto Repair At the September 6, 1995 regular meeting, the Inland Wetlands Agency/Conservation Commission approved application #95-28P -Conservation Plan Approval for the construction of a new building on property located at 394 Graham Road, A-20 & RR zones as shown on plans prepared by Torres Engineering, Inc., and dated August 8, 1995 as revised. This approval is subject to the following conditions. 1. One blueprint copy of the entire set of plans and this letter reproduced thereon, must be submitted to this Commission. This must be completed within 65 days of approval prior to any construction activity on the site. 2. Construction activities shall be subject to the approval of the Town Engineer. 3. The application shall indemnify and hold harmless the Town of South Windsor against any liability which might result from the proposed operation or use. 4. We recommend a bond in the amount of $2500 to be submitted to the Planning and Zoning Commission to ensure compliance with the Erosion and Sedimentation Control Measures. 5. The permit is valid for five years and shall expire on September 6, 2000. It has been IWA/CC's policy to notify landowner(s) of expiring wetland permits. However, it is the landowner(s) responsibility to track expiration dates and notify the Commission of a renewal request at least 65 days prior to expiration. 6. All approvals required must be obtained and submitted prior to any activity on the site. 7. A contact person shall be identified directly on the plans. Very truly yours, INLAND WETLANDS AGENCY/ CONSERVATION COMMISSION Elizabeii> A. Warren, Chairman EAW/pmm cc: Planning & Zoning Commission Town Engineer Chief Building Official Torres Engineering, Inc. STRONG AUTO REPAIR 394 Graham Road South Windsor, CT 06074 (203) 644-2842 (203) 644-7967/Fax September 26, 1995 SfP 26 1995 South Windsor Planning & Zoning commissim Mr. Russell Levack, Commissioner South Windsor Planning S Zoning 1540 Sullivan Avenue South Windsor, CT 06074 Dear Mr. Levack: We would again like to reschedule our appearance at the planning and zoning meeting that is scheduled for tonight,Tuesday, September 26, 1995. This request to reschedule is due to the Town Engineers additional requests (i.e., changes, additions) to our plans. Please contact me at the number above if this is unacceptable. Thank you very much for your immediate attention to this matter. I apologize for any inconvenience this has caused you or the committee. Sincerely, Rlchard,K. Strang Owner RFP-7A-9� TI IF AA:9 9 PM 'A,., A-1— P.— i r 707 A44 T-AT P.Al root It"brand �y Fax Tr nsrr�lttaI Memo [`dX5 RIram. Q63 1;�L4� ! �.a. ?�. FfOm f�lL.`r K{,J 43 hj;.*"LC{ n,ny S1 A1110 Rpp9� `+1 �C�u 1 { .a#t WYu t4L`z. W sham flood I '"ri ` f ^�y i LfxaP,n WN*W.CT G, rAY; r 1 f 11 7)1 C)t Tri ,ono# FaYl� ". L iG; y Js r.mmantsG+ 6gL.f' �irt(D: @WOn@A �` 'e 14a ,OrIgR•gj nAA1,, Return ! �iYynwliurr. C " a n t c:avw Dow :r....... _.__—.„,........—r.uwwxnnm:n':.-+....,,....✓.....,u.w:+..a.....c-..wwauwn.vhN f STRdW AUTO REPAIR 394 Graham Road south Windsor, cl*06074 (203)S44"-2942 (203)644-7967/Fax Septemtler 26, 199 SFP 27 1995 Se'ath Windsor FrIa►a in & zo*nt �'"'Mipp Mr. Russell Leveck, t;ommisaibner South Windsor Planning&Zoning 1640 Sullivan Avenue South Windsor, CT 06074 Dear Mr. Levack: We would like to withdraw our application for planning and zoning dues to the Town Engineer's additional requeste (i.e., chanpos, additions)to our puns. Sincerely, Richard K. Strong C wnar RKS/sps �aWN SfU 014C Slcw,44 V46ful4lot C� a 1540 SULLIVAN AVENUE . SOUTH WINDSOR, CONN. 06074 SOR-CO �� AREA CODE 203/644-2511 October 5.,; Mr. Ozzie Torres RICE�E0 Torres Engineering, Inc . OCT 2 0 ,-A 137 Seymour Avenue 1995 West Hartford, CT 06119 snl �;It�So� +� RE: STRONG AUTO REPAIR r 394 GRAHAM ROAD - ' SOUTH WINDSOR, CT -r ? Dear Mr. Torres : The South Windsor Water Pollution Control Authority, at its regular meeting of September 5, 1995, gave approval for the connection to the Town's sewerage system of a commercial building at 394 Graham Road as more specifically shown on plans entitled "Strong Auto Repair Richard K. Strong, Owner 394 Graham Road South Windsor, Connecticut" as prepared by Torres Engineering, Inc. dated 8/8/95, and subject to the following conditions : 1 . Town Engineering technical approval . 2 . Final Authority approval and acceptance of the sanitary sewerage connection will be given once the sewer line has been installed and inspected by the Town staff, and based upon the written verification of the Town staff that said sanitary sewer line was installed in substantial conformance with the design plans previously approved by the Authority, and meeting all Town regulations and appropriate technical specifications relating to sanitary sewer construction. 3 . Planning and Zoning approval. 4 . The applicant will pay all appropriate commercial sewer connection/assessment charges . 5 . The applicant will obtain a General Permit from DEP for the installation and maintenance of the oil/water separator, and that a copy of said permit be provided to the Town. f Mr. Ozzie Torres October 5, 1995 Page 2 . 6 . This approval letter must be superimposed on the final approval plans . Very truly yours, Jos ph J. C rino, Chairman Water Pollution Control Authority JJC:bmr cc: Dana Whitman, Jr. , Acting Town Manager Michael J. Gantick, Director of Public Works Jerry Iazzetta, Town Engineer Marcia Banach, Director of Planning John Collins, Chief Building Inspector Jeff Folger, Zoning/Wetlands Enforcement Officer /russo/WPCA/torres Gr = L kiti a OSOR C� IrE TORRES ENGINEERING, INC. � t DRAINAGE CALCULATIONS STRONG AUTO REPAIR OCTOBER 27 , 1995 N L 1 �9 e ee /gTf R¢ 0�4iF' DNA L f OCT 27 1995 South Windsor Planning & Zoning Commission 137 SEYMOUR AVENUE, WEST HARTFORD, CT 06119 (203) 232-9833 JOBT TE DATE TORRES ENGINEERING, INC. --- SHEET NO. / 137 SEYMOUR AVENUE WEST HARTFORD, CT 06119 BY d, �• (203) 232-9833 CHECKED �•S,td. %�1E, 3/CI7Y TEST f E JOB #- !SO1/1 TE 5?17 2 ;'ice DATE 1 - -V7-fS TORRES ENGINEERING, INC. - �� m).Al e - SHEET NO. 137 SEYMOUR AVENUE ='���'UL WEST HARTFORD,CT 06119 BY (203) 232-9833 CHECKED -41 ALL JOB # 013 -orclL/7r D �- TTEie DATE A2 _ TORRES ENGINEERING, INC. - SHEET NO. 3 137 SEYMOUR AVENUE ^ WEST HARTFORD, CT 06119 BY ?, (203) 232-9833 CHECKED i a _ z8 - _✓N1 � Al C o. e7-eD _ f�J �,q VeL 17/ b - _14 Tots oI /���- Zoo`� /=/w.� .SA:►��!/_LdA 7411 JOB #_Z:S I TI E DATE /D OZ 9 TORRES ENGINEERING, INC. SHEET NO. 137 SEYMOUR AVENUE T � WEST HARTFORD, CT 06119 BY G, (203) 232-9833 CHECKED �;•�. -1 If r' j7iC _ � � =. � .. .J`��-✓f/fit�" . Fill 7%b f 1076 F .f - � _ .7U4 V �. J ' '/1k'rr '. Tf{- jG1�B`'f. 71 7 . I r� E 72�xf 'e- _. r ire r► tiO PZ NO �, JOB # 9—013 TE DATE ZD TORRES ENGINEERING, INC. /i Y SHEET NO. S 137 SEYMOUR AVENUE �t S WEST HARTFORD, CT 06119 BY 0 ,7 (203)232-9833 CHECKED 4>. x72bo: h IT T h L Fc- 4 -6 Ste ._ . �' GrJfiTE/2 "1 vAll C' �e7. �< _ 16 7t 5-3 2 0 ye o 2 l8 7/60 z v;48 3 ;43 o,31,71X7 _ s_ . FrIoly � t.Fr/�>ay JOB / DATE Z.2/:T TORRES ENGINEERING, INC. f r/ ,�'�5�X?/z f rl SHEET NO. 137 SEYMOUR AVENUE 75' WEST HARTFORD,CT 06119 , BY - (203) 232-9833 CHECKED �•-"�t Z _ 7/ _ s z� 37,5 JOB EDATE /L52 rZ TORRES ENGINEERING, INC. SHEET NO. 7 137 SEYMOUR AVENUE � �T WEST HARTFORD,CT 06119 BYE (203) 232-9833 CHECKED h /D, 8 7 Z - h, h 20 ?:.�_ _ h - 8 74 - Gl 9 7s 9 37 :Zo �7s X ?Zoo_ /3�c p ` __ JOB TE IqI270DATE TORRES ENGINEERING, INC. rI2��f>t/3�L y SHEET NO. 137 SEYMOUR AVENUE WEST HARTFORD, CT 06119 BY (203) 232-9833 CHECKED ��•� 6 575- z — . z- a. _ z — s"S= 3655'S, CV zs � � J 7Zay. We /. h z_ - JOB #__ s o/ DATE D TE TORRES ENGINEERING, INC. SHEET NO. �I 137 SEYMOUR AVENUE WEST HARTFORD, CT 06119 BY ©� (203) 232-9833 CHECKED zL 1z /o /zs- Z5 zar� 6, i z _ h I/ -z - JOB # f l5 Fm �� p DATE �D TORRESS ENGINEERING, INC. SHEET NO. l� 137 SEYMOUR AVENUE �cX�r'� i,- , ..�,�� A,) ,77 WEST HARTFORD, CT 06119 BY t f (203) 232-9833 CHECKED EXI-5T, /AUK Y 14� Gf�L E: X45:5 /ZL C�✓G' 'L E' -!J.d JOB TE DATE ®TORRES ENGINEERING, INC. S/�� SHEET NO. l/ 137 SEYMOUR AVENUE _ WEST HARTFORD, CT 06119 BY d � (203) 232-9833 CHECKED �•S• �- �l 617 d< roes _ ool s _ /60 ,--7 11 85- 06 � T 2 '6?o O 3 ' =/000 /-7- 3 16 w 4 � 5 lDS4 JOBT I P TORRES ENGINEERING, INC. - �' SHEET NO. Z 137 SEYMOUR AVENUE WEST HARTFORD, CT 06119 BY z� 7 (203) 232-9833 CHECKED Z�>-5 � 600 -300 z i TR-55 CURVE NUMBER COMPUTATION VERSION 1. 11 Project . STRONG User . DT Date -. 10-20-95 County : HARTS'=ORD State; CT Checked: ©ate: Subtitle : STRONG PROPOSED Subarea : STRPRO --------------------------- Hydrologic: St.')il. Gt ou3:a COVER DESCRIPTION A B C D Acres (CN) -------------------------------------------------- ►= JL,.LY DEVELOPED URBAN AREAS (Veg Estab. ) Op-,en sp,,ace (Lawns, parks etc. ) Good condition, grass cover > 75% . 500(61) - Impervious Areas Paved parking lots, roofs„ driveways. - . 600(98) - - Streets and roads Gravel (w/ right-of-way) - . 300(85) - CULTIVATED AGRICULTURAL LANDS Row crops Straight row (SR) good - 0. 60(78) - - OTHER AGRICULTURAL LANDS Woods good . 200(55) Total Area (by Hydrologic Soil Group) 2. 2 SUBAREA. STRPRO TOTAL DRAINAGE AREA ; 2. 2 Acres WEIGHTED CURVE NUMBER;78 ' l T TR-55 To and Tt THRU SUBAREA COMPUTATION VERSION 1 . 11 Project ; STRONG User. DT Date :, 10-20-95 County ; HARTFORD State : CT Checked : Date; ;:iubt'.:it le : STRONG PROPOSED _.....----------------------------- Subarea #-1 - STRPRO ___________________..__________ Flow Type 2 Year Length Slope Surface n Area Wl:a Velocity Time rain (ft ) (ft/ft ) code (sq/ft ) (eft) (ft/sec) (hr) ---------------------------------------------------------------- Sheet 3. 2 200 . 06 C 0. 083 Sheet: 60 . 33 G 0.0812 Time of Concentration = 0. 17* ---- Sheet Flow Surface Codes •---- A Smooth Surface F Grass, Dense ---- Shallow Concentrated --- B Fallow (No Res. ) G Grass, Burmuda -- Sur face Col.-Jes. -...... C Cultivated < 20 % Res. H Woods, Light P Paved D Cultivated > 20 % Res. I Woods, Dense U Unpaved E Grass-Range, Short �: - Generated for use by TABULAR methcid � s TR--55 TABULAR DISCHARGE METHOD VERSION 1. 11 Project STRONG User- DT Date : 10---20-95; County HARTFORD State. CT Checked: Date: Subtitle - STRONG PROPO`3ED Total watershed area: 0. 003 sq mi Rainfall type. III Frequency : 100 years Subareas s'T"RPRO Area(.sq mi ) - 0.. 00:* Rainfall ( in) 6. 9 Curve number 73:"* Rt..inoff (in) 4. 38 To (hr^s) 0., 17": (Used)- 0. 20 T:i.meToOutlet 0. 00 Ia/F' 0. 08 (Used) 0. 10 'Time Total ----------------- Subarea Contribution. to Total Flow (cfs) -------_------- (hr^) Flow STRPRO 11. 0 0 0 11. 3 1 1 '> 11. 6 1. 1 11. 9 2 2 12. 0 3 3 12. 1. 4. 4 12. 2 7 7 12. 3 9 P 9 T::,, 12. 5 5 a 12. 7 3 3 12. 8 2 2 13. 2 1 1 13. 4 1 1 13. 6 1 1 1:i. 8 1 1 14. 0 1 1 14. w, - 14 6 1 1 = 15. 0 1 1 �? 15. 5 0 0 , 16. 0 0 0 16. 5 0 0 17. 0 0 0 17. 5 0 0 18. 0 0 0 19. 0 0 0 20. 0 0 0 22. 0 0 0 26. 0 0 0 P -- Peak Flow value(s) provided from TR--55 system routines .f;i-,F OOD ROUTING 1 � - SI.,,IMMARY PRINTOUT STRONG SOUTH WINDSOR HEADWATER VS DISCHARGE HW (FT) Q (CFS) 0 1 -. 6 2 1. 1. 3 1 . 4 4 1. 5 5 1 . 6 6 1 . 7 1 . 8 HEADWATER VS STORAGE HW (FT) S (CU FT) 0 0 1 400 2 800 3 1000 4 1050 5 4914 6 9960 7 16260 TP = 78 RP - 6 T = 360 ROUTING CURVE Q S 2S/T 2S/T+Q 0 0 0 0 . 2 133. 3 . 7 . 9 . 4 266. 7 1 . 5 1. . 6 400 2. 2 2. 8 . 8 560 3. 1 3. 9 1 720 4 5 1. 2 866. 7 4. 8 6 1 . 4 1000 5. 6 7 1. 6 4914 - 27. 3 28.. 9 - 1 . 7 <13960 55. 3 57 - 1. 8 16260 90. 3 92,. 1 INFLOW DATA 100 YEAR STORM - T 0 IN 0 0 18 1 36 1 54 2 66 4 72 7 78 9 90 a 108 ? ! 7 120 1 240 1 R 270 0 INFLOW / OUTFLOW CURVES 100 YEAR STORM TIME 0 IN 0 OUT TIME 0 IN a OU'T TIME 0 IN 0 OUT 0. 0 0. 0 0. 0 6. 0 0. 3 0. 1 12. 0 0. 7 0. 3 18. 0 1 . 0 0. 5 24. 0 1.. 0 0. 7 30. 0 1 . 0 0. 8 - 36. 0 1 . 0 0.-9 42. 0 1. 3 1 . 0 48. 0 1. 7 1. 2 54. 0 2. 0 1 . 4 60. 0 3. 0 1 . 4 66. 0 4.. 0 1. 5 72. 0 7. 0 1. 5 78. 0 9. 0 1 . 6 84. 0 7. 0 1. 7 90. 0 5. 0 1 . 7 96. 0 4.. 0 1. 7 102. 0 3. 0 1. 7 108. 0 2. 0 1. 7 114. 0 1. 5 1. 7 120. 0 1. 0 1 . 7 126. 0 1. 0 1 . 7 . 132. 0 1. 0 1 . 7 138. 0 1 .0 1. 7 144. 0 1 . 0 1 . 7 150. 0 1. 0 1. 7 156. 0 1 . 0 1. 7 162. 0 1 . 0 1 . 7 168. 0 1. 0 1. 7 174. 0 1.0 1. 7 180. 0 1. 0 1. 7 186. 0 1. 0 1. 7 192. 0 1. 0 1. 7 198. 0 1. 0 1 . 7 204. 0 1. 0 1 . 7 210. 0 1 . 0 1. 7 216. 0 1. 0 1 . 7 222. 0 1. 0 1 . 6 228. 0 1. 0 1. 6 234. 0 .1. 0 1 . 6 240. 0 1. 0 1 . 6 246. 0 0. 8 1 . 6 252. 0 0. 6 1 . 6 258. 0 0. 4 1 . 6 264. 0 0. 2 1. 6 270. 0 - 0. 0 1 . 6 276. 0 0. 0 1. 6 282. 0 0. 0 1. 5 288. 0 0. 0 1. 5 294. 0 0. 0 1. 5 300. 0 0. 0 1. 4 306. 0 0. 0 1 . 4 312. 0 0.0 1 .13 31.8. 0 0.0 0. 8 324. 0 0. 0 0. 5 330. 0 0. 0 0. 3 336. 0 0. 0 0. 2 0 MAX. = 1. 7 100 YEAR STORM HW MAX. = 6. 3 S MAX. = 1.1714. 4 LETTER OF TRANSMITTAL PLANNING DEPARTMENT TOWN OF SOUTH WINDSOR 1540 SULLIVAN AVENUE SOUTH WINDSOR CT 06074 ( 203 ) 644-2511 DATE 1�I- h7 TO: � s WE ARE SENDING YOU: P & Z initial plans Drainage comps P & Z final plans Bond estimate requests Inland Wetlands plans Bond reduction requests Final plans for filing Change order form Other Correspondence Copies A 1 .. No . Pro ect u ✓, THESE ARE TRANSMITTED as checked below: For review and comment For your file For your use Returned wti -revisions As requested _-�-�.1 Other ; PLEASE RETURN/COMMENT BY: RECEIVED COMMENTS : j OCT 3 0 1995 f, �y S��i 111�Y1•1JVf1 DEPT. b Copy to: From i71L f" , MEMORANDUM TO: Marcia A. Banach, Director of Planning FROM: Jerry C. Iazzetta, Town Engineer DATE: November 28, 1995 RE: STRONG AUTO SITE PLAN - #95-42P We have reviewed the revised drawings dated 11-8-95 for the proposed Strong Auto Site Plan and have the following comment: 1 . Sight distances should be shown for the proposed driveway. JCl/JSV /vallez/JUREV/EWS95/strongauto JAN 2 6 1996 q L anti�'}° '`• RETURN DATE: MARCH 5, 1996 SUPERIOR COURT RICHARD K. STRONG JUDICIAL DISTRICT OF HARTFORD-NEW BRITAIN v• AT HARTFORD PLANNING & ZONING COMMISSION OF THE TOWN OF SOUTH WINDSOR JANUARY .26, 1996 CITATION TO ANY PROPER OFFICER: By authority of the State of Connecticut, you are hereby commanded to summon the Planning and Zoning Commission of the Town of South Windsor, 1540 Sullivan Avenue, South Windsor, Connecticut, to appear before the Superior Court within and for the Judicial District of Hartford-New Britain at Hartford on March 5, 1996 then and there to answer unto the foregoing complaint, by leaving with or in the hands of the Town Clerk of the Town of South Windsor, who is Liana T. Kuras, IS40 Sullivan Avenue, South Windsor, Connecticut, and by leaving for the Chairman of the Planning and Zoning Commission of the Town of South Windsor, Russell G. Levack, of 1116 Main Street, South Windsor, Connecticut 06074, a true and attested copy of the complaint, summons, and citation at least twelve days before the return date, according to law. Hereof fail not, but of this writ with your doings thereon make due service and return. Dated at Hamden, Connecticut, this 26th Day of January, 1996 . Plaintiff/Appellant Richard K. Strong BY: d Brendan Sharkey Attorney at Law P.O. Box 5265 590 Mount Carmel Avenue Hamden, CT 06518 203-248-8545 Juris No. 309785 His Attorney A C Y ES WAL7 (up urvos, � co 5t1r_R1r fi R N Y Wr ti"?TF Ra RETURN DATE: MARCH 5, 1996 SUPERIOR COURT RICHARD-K. STRONG JUDICIAL DISTRICT OF HARTFORD-NEW BRITAIN V. AT HARTFORD PLANNING & ZONING COMMISSION OF."-.THE- TOWN OF SOUTH WINDSOR JANUARY 26 1996 RECOGNIZANCE WITH SURETY You,. Richard K. Strong, of South Windsor, Connecticut, as principal, and Sheila Strong, as surety, acknowledge yourselves jointly and severally bound to the Planning and Zoning Commission of the Town of South Windsor, defendant in this action, in a recognizance of $500 that the plaintiff in action shall prosecute to effect the appeal which he has taken against the Planning and Zoning Commission of the Town of South Windsor, brought to the Superior Court for the Judicial District of Hartford-New Britain at Hartford on March 5, 1996, and that plaintiff shall comply with the orders and decree of this Court, and shall pay any costs for which the judgment may be rendered against it in such case. Taken and acknowledged at Hamden, Connecticut on this 26th day of January, 1996, before me, a Commissioner of the Superior Court. J. Brendan Sharkey Commissioner of the Superior Court A E P WAL KUi- 'HUNQS. Sn-1,�F C UN 7 �< rt,4{� R BOND Know all men by these presents that we.- Richard -K. Strong of South Windsor, Connecticut as principal, and Sheila Strong, as surety, are held and stand firmly bound and obliged, jointly and severally, unto the Planning and Zoning Commission of the Town of South Windsor in the sum of $500 . 00 to be paid to the Planning and Zoning Commission of the Town of South Windsor, or its attorney, and -we hereby bind ourselves, our heirs, executors and administrators to such payment of these presents. The Condition of this obligation is such that whereas the above bound principal has appealed from an order of the Planning and Zoning Commission of the Town of South Windsor, Connecticut dated January 9, 1996, which denied an application for modification of an existing special exception and approval of a site plan of development, to the Superior Court of the Judicial District of Hartford-New Britain at Hartford on March 5, 1996 . Now therefore, if the principal shall prosecute this appeal to conclusion, comply with the orders of the court, and shall pay all costs if he fails to sustain such appeal, then this bond shall be void, otherwise to remain in full force and effect . Dated at Hamden, Connecticut, this 26th day of January, 1996 . By: J ('10 VS E O Y Richard K. trong Sheila StrongPrincipalSurety 'ti U OS JR.HERIFFOF HA RD RETURN DATE: MARCH 5, 1996 SUPERIOR COURT RICHARD K. STRONG JUDICIAL DISTRICT OF HARTFORD-NEW BRITAIN V. AT HARTFORD PLANNING & ZONING COMMISSION OF THE TOWN- OF .SOUTH WINDSOR JANUARY 26 1996 APPFAT. To. the Superior Court of the Judicial District of Hartford- New Britain at Hartford to be held at 95 Washington Street, Hartford, Connecticut 06106 on March 5, 1996, comes the Plaintiff, Richard K. Strong, appealing from the decision of the Planning and Zoning Commission of the Town of South Windsor denying an application to modify an existing special exception and to approve a site plan of development and the plaintiff complains and says : 1. At all times herein, the Plaintiff has been the owner of property located on the easterly side of Graham Road and northerly of Hayes Road, also known as 394 Graham Road, in South Windsor, Connecticut, identified as Map/.21-, Parcelf-3 by the South Windsor Assessors records, and located within both an RR and A- 20 Zone. 2 . At all times herein, the Defendant Planning and Zoning Commission (hereinafter "Commission") was acting as the municipal planning and zoning commission for the Town of South Windsor pursuant to the laws and. limitations established for such a commission by Chapter 126 of the Connecticut General Statutes . 3 . On or about October 27, 1970, the Commission granted a special exception to the subject property for the purpose of conducting a business specializing in auto body refinishing, restoration and other mechanical work. 4 . Since 1970, the business which was the subject of the special exception has remained in continuous and uninterrupted operation. 5 . At some time since 1970, the zoning regulations and/or zoning map of the Town of South Windsor was amended, leaving the property and its previously permitted business as an existing, nonconforming use. 6 . In early 1995, the Plaintiff contacted the Planning Office for the Town of South Windsor seeking advice concerning possible improvements to the subject property, including but not limited to the replacement of certain buildings, installation of an improved driveway, and the addition of a drainage- system to improve run-off conditions . 7 . At some time thereafter, Planning Office staff advised the Plaintiff to apply to the Commission for a modification of the 1970 special exception to accomplish his improvement plan. 8 . In reliance on the direction provided by the Planning Office, in mid-1995, -the Plaintiff filed an application with the Commission and subsequently retained survey, engineering and other professional services toward the preparation of- his application. 9 . As part of his application' s review, the Plaintiff received approvals from the municipal Water Pollution Control Authority and Inland Wetlands Commission, and met all conditions recommended by the town' s Engineering and Police Departments as well as the Architecture and Design Review Committee of the Defendant Commission. 10 . On November 14, 1995, the Commission opened the public hearing on the Plaintiff ' s application, and continued the hearing to November 28, 1995 . 11 . At the public hearing on November 28, 1995, the Commission received testimony from the Plaintiff, the town' s Director of Planning and various residents, most of whom commented positively on the application, and also reviewed the background of the 1970 special exception. 12 . At its regular meeting on January 9, 1996, the Commission voted to deny the Plaintiff' s application on two grounds : first, because the Commission found that the site was "currently not operating in conformance with the existing special exception approval; " and second, because "the application involves- expansion of. a nonconforming use for which zoning regulations no longer exist . " 13 . In denying the Plaintiff' s application, the Commission acted arbitrarily, capriciously and in abuse of its discretion because: a) in accepting and subsequently denying the Plaintiff ' s application, the Commission improperly assumed jurisdiction over and acted upon an application to which its regulations did not apply and over which it had no jurisdiction; b) the Commission in part based its denial on certain special exception conditions which are void due to 1) obsolescence under current zoning regulations, and/or 2) the fulfillment of "sunset" provisions in the special exception; and c) in basing its denial in part on a finding that the current use was in violation of the existing special exception conditions, the Commission illegally assumed enforcement authority over its regulations which is properly the function of the Zoning Enforcement Officer, and applied improper grounds for review in 'its decision. 14 . The Plaintiff is aggrieved by the Commission' s actions because they have prevented him from pursuing necessary and beneficial improvements to his property. WHEREFORE, THE PLAINTIFF PRAYS THAT: 1 . the actions and decisions of the Defendant Commission be found by the Court to be arbitrary, illegal and an abuse of the Commission' s discretion; and that 2 . if the Court finds such actions and decisions were within the Commission' s jurisdiction, that the Defendant Commission's denial be overruled and that the Defendant Commission be directed to approve the modifications to the special exception and the site plan of development as submitted by the Plaintiff; and that 3 . the Court grant any other such relief as it deems appropriate. Dated at Hamden, Connecticut this 26th day of January, 1996 . Plaintiff/Appellant Richard K. Strong 394 Graham Road South Windsor, CT 06074 By: J. Brendan Sharkey Attorney at Law y P.O. Box 5265 590 Mount Carmel Avenue Hamden, CT 06518 203-248-8545 A T Ul-,CO Juris No. 309785 ST His Attorney WALTEOS. JR _;ii� cou .. , tRTFO + � ..� ' 2 j C + saR�pSrN rl R 0wo IV f 45 74 y SYCAD Kpp ,►+o H. SUS �29 Ate, TM M. VE' E 76 MfER4 D M• p0 �,t 18 KA VIO _ + XANSUS N A. 89 D�R SEXTONA* -M CI' yONG 9� Now OF SOUTH TM DyOa N/F 96 Tp1 98 ; a / o ,p R5 , ?4 / } R24,0,9 .p� } il `.% R75 00, T WALL i ? ti o° L) c< -J � • \ x II z ( I - 3 y 0 I s•s,Z . _- _ I � S'LOZ O i x Z. /Z J � ,• I 9•s/Z 1 � • L•eoa - z + x B• Z �` Jf. �� \ `�'©' O lood 6 9_ o x 1-7 b'SOZ x O'/OZ ' 1 ' 2 f � z O•/00 s;66/ x 54- 86- �� i 732.90 1 \ APPLIED AT A KA iC' rr�-V.:- TO JUNE 1, AND INS'�ALLED• ,tSTRUCTION IS COMPLETED-© Yp/pRYWELL �� ; •� ' � �n °Wt `` q — 2'I8 CONSTRUCTION PERIOD =117.50 - STABILIZED. 15"INV=114.50 f'J ! $' 1 f �_�'` ._ ' 37 YD/DRYWELL �` ti , t , a '/ ,� r : • F •✓l ,I GRADING-HAS "INV=114.50 , 0 ,�, ND GENERAL ONLY 5 OQ. ,. 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