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Home My WebLink AboutDrainage Reports - 01/17/2020City of Fort Collins Approved Plans Approved by: Date: Matt Simpson 01/17/2020 SITE vicinity map Scale:: 1"=500' Revisions No.Date Description By Revisions No.Date Description By 0 SC A L E : 1 " = 2 0 ' 20 2 0 10 4 0 PREPARED FOR PR O J . N O . DATE: SCALE (H): SCALE (V): CHECKED BY: DESIGNED BY: PROJECT NAME KENSINGTON COMMONS DUTCH BROS COFFEE EXISTING CONDITIONS DRAINAGE PLAN 6/26/2019 N/A N/A ES MPO 13 8 0 - 1 6 5 - 0 0 1 M SQUARED, LLC 7303 S. TIMBERLINE ROAD FORT COLLINS, COLORADO 80525 CONTACT: NATE FRARY EX I S T I N G M I N O R C O N T O U R EX I S T I N G M A J O R C O N T O U R LE G E N D EX I S T I N G D I R E C T I O N O F O V E R L A N D F L O W MI N O R S T O R M R U N O F F C O E F F I C I E N T DR A I N A G E B A S I N A R E A , A C R E S EX I S T I N G D R A I N A G E B A S I N I D EX I S T I N G D E S I G N P O I N T EX I S T I N G D R A I N A G E BA S I N D I V I D E L I N E PR O P BL D G FF = 37 . 3 0 Revisions No.Date DescriptionBy Revisions No.Date DescriptionBy 0 SC A L E : 1 " = 2 0 ' 20 2 0 10 4 0 PREPARED FOR PR O J . N O . DATE: SCALE (H): SCALE (V): DESIGNED BY: PROJECT NAME KENSINGTON COMMONS DUTCH BROS COFFEE DRAINAGE PLAN 10/29/2019 1"=20' N/A ES 13 8 0 - 1 6 5 - 0 0 8 of 20 M SQUARED, LLC 7303 S. TIMBERLINE ROAD FORT COLLINS, COLORADO 80525 CONTACT: NATE FRARY PR O P O S E D M I N O R C O N T O U R PR O P O S E D M A J O R C O N T O U R EX I S T I N G M I N O R C O N T O U R EX I S T I N G M A J O R C O N T O U R LE G E N D PR O P O S E D D I R E C T I O N O F O V E R L A N D F L O W MI N O R S T O R M R U N O F F C O E F F I C I E N T DR A I N A G E B A S I N A R E A , A C R E S PR O P O S E D D R A I N A G E B A S I N I D DE S I G N P O I N T PR O P O S E D D R A I N A G E BA S I N D I V I D E L I N E PR E L I M I N A R Y NO T F O R C O N S T R U C T I O N Revisions No.Date Description By Revisions No.Date Description By 0 SC A L E : 1 " = 2 0 ' 20 2 0 10 4 0 PREPARED FOR PR O J . N O . DATE: SCALE (H): SCALE (V): CHECKED BY: DESIGNED BY: PROJECT NAME KENSINGTON COMMONS DUTCH BROS COFFEE PROPOSED IMPERVIOUS EXHIBIT 8/21/2019 N/A N/A ES MPO 13 8 0 - 1 6 5 - 0 0 2 M SQUARED, LLC 7303 S. TIMBERLINE ROAD FORT COLLINS, COLORADO 80525 CONTACT: NATE FRARY PR O P O S E D M I N O R C O N T O U R PR O P O S E D M A J O R C O N T O U R EX I S T I N G M I N O R C O N T O U R EX I S T I N G M A J O R C O N T O U R LE G E N D PR O P O S E D / M O D I F I E D I M P E R V I O U S A R E A NO N - M O D I F I E D I M P E R V I O U S A R E A Scenario: 100-YR Title: Dutch Bros Coffee Kensington x:\...\design\stormcad\8-6-19 storm system.stm 10/02/19 10:51:59 AM Interwest Consulting Group © Haestad Methods, Inc. 37 Brookside Road Waterbury, CT 06708 USA +1-203-755-1666 Project Engineer: Interwest Consulting Group StormCAD v5.5 [5.5005] Page 1 of 1 OUTLET INLET B O-2 INLET A 24IN MH-3 EX INLET 36IN MH-1 24IN MH-2 90 D BEND-2 == = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = Sc e n a r i o : 1 0 0 - Y R >> > > I n f o : S u b s u r f a c e N e t w o r k R o o t e d b y : E X I N L E T >> > > I n f o : S u b s u r f a c e A n a l y s i s i t e r a t i o n s : 1 >> > > I n f o : C o n v e r g e n c e w a s a c h i e v e d . >> > > I n f o : S u b s u r f a c e N e t w o r k R o o t e d b y : O - 2 >> > > I n f o : S u b s u r f a c e A n a l y s i s i t e r a t i o n s : 1 >> > > I n f o : C o n v e r g e n c e w a s a c h i e v e d . CA L C U L A T I O N S U M M A R Y F O R S U R F A C E N E T W O R K S __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ | L a b e l | I n l e t | I n l e t | T o t a l | T o t a l | C a p t u r e | G u t t e r | G u t t e r | | | T y p e | | I n t e r c e p t e d | B y p a s s e d | E f f i c i e n c y | S p r e a d | D e p t h | | | | | F l o w | F l o w | ( % ) | ( f t ) | ( f t ) | | | | | ( c f s ) | ( c f s ) | | | | |- - - - - - - - - | - - - - - - - - - - - - - - - | - - - - - - - - - - - - - - - - - - - - - - | - - - - - - - - - - - - - | - - - - - - - - - - | - - - - - - - - - - - - | - - - - - - - - | - - - - - - - - | | O U T L E T | G e n e r i c I n l e t | G e n e r i c D e f a u l t 1 0 0 % | 0 . 0 0 | 0 . 0 0 | 1 0 0 . 0 | 0 . 0 0 | 0 . 0 0 | | I N L E T B | G e n e r i c I n l e t | G e n e r i c D e f a u l t 1 0 0 % | 0 . 0 0 | 0 . 0 0 | 1 0 0 . 0 | 0 . 0 0 | 0 . 0 0 | | I N L E T A | G e n e r i c I n l e t | G e n e r i c D e f a u l t 1 0 0 % | 0 . 0 0 | 0 . 0 0 | 1 0 0 . 0 | 0 . 0 0 | 0 . 0 0 | -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - CA L C U L A T I O N S U M M A R Y F O R S U B S U R F A C E N E T W O R K W I T H R O O T : E X I N L E T __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ | L a b e l | N u m b e r | S e c t i o n | S e c t i o n | L e n g t h | T o t a l | A v e r a g e | H y d r a u l i c | H y d r a u l i c | | | o f | S i z e | S h a p e | ( f t ) | S y s t e m | V e l o c i t y | G r a d e | G r a d e | | | S e c t i o n s | | | | F l o w | ( f t / s ) | U p s t r e a m | D o w n s t r e a m | | | | | | | ( c f s ) | | ( f t ) | ( f t ) | |- - - - - - - | - - - - - - - - - - | - - - - - - - - - | - - - - - - - - - - | - - - - - - - - | - - - - - - - - | - - - - - - - - - - | - - - - - - - - - - - | - - - - - - - - - - - - | | P - 6 | 1 | 1 8 i n c h | C i r c u l a r | 3 2 . 0 0 | 0 . 4 0 | 2 . 4 2 | 3 0 . 1 0 | 3 0 . 1 0 | -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ | L a b e l | T o t a l | G r o u n d | H y d r a u l i c | H y d r a u l i c | | | S y s t e m | E l e v a t i o n | G r a d e | G r a d e | | | F l o w | ( f t ) | L i n e I n | L i n e O u t | | | ( c f s ) | | ( f t ) | ( f t ) | |- - - - - - - - - - | - - - - - - - - | - - - - - - - - - - - | - - - - - - - - - - - | - - - - - - - - - - - | | E X I N L E T | 0 . 4 0 | 3 3 . 1 0 | 3 0 . 1 0 | 3 0 . 1 0 | | O U T L E T | 0 . 4 0 | 3 6 . 3 0 | 3 0 . 1 0 | 3 0 . 1 0 | -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - CA L C U L A T I O N S U M M A R Y F O R S U B S U R F A C E N E T W O R K W I T H R O O T : O - 2 __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ | L a b e l | N u m b e r | S e c t i o n | S e c t i o n | L e n g t h | T o t a l | A v e r a g e | H y d r a u l i c | H y d r a u l i c | | | o f | S i z e | S h a p e | ( f t ) | S y s t e m | V e l o c i t y | G r a d e | G r a d e | | | S e c t i o n s | | | | F l o w | ( f t / s ) | U p s t r e a m | D o w n s t r e a m | | | | | | | ( c f s ) | | ( f t ) | ( f t ) | |- - - - - - - | - - - - - - - - - - | - - - - - - - - - | - - - - - - - - - - | - - - - - - - - | - - - - - - - - | - - - - - - - - - - | - - - - - - - - - - - | - - - - - - - - - - - - | | P - 1 | 1 | 1 5 i n c h | C i r c u l a r | 4 . 0 0 | 6 . 7 0 | 5 . 4 6 | 3 4 . 8 3 | 3 4 . 8 0 | | P - 2 | 1 | 1 2 i n c h | C i r c u l a r | 2 2 . 3 0 | 4 . 9 0 | 6 . 2 4 | 3 5 . 5 4 | 3 5 . 2 9 | | P - 3 | 1 | 1 5 i n c h | C i r c u l a r | 6 . 2 0 | 1 . 8 0 | 1 . 4 7 | 3 5 . 2 9 | 3 5 . 2 9 | | P - 4 | 1 | 1 5 i n c h | C i r c u l a r | 9 0 . 3 0 | 1 . 8 0 | 1 . 4 7 | 3 5 . 3 6 | 3 5 . 3 2 | | P - 5 | 1 | 1 2 i n c h | C i r c u l a r | 4 9 . 4 0 | 1 . 8 0 | 2 . 2 9 | 3 5 . 4 5 | 3 5 . 3 8 | -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ | L a b e l | T o t a l | G r o u n d | H y d r a u l i c | H y d r a u l i c | | | S y s t e m | E l e v a t i o n | G r a d e | G r a d e | | | F l o w | ( f t ) | L i n e I n | L i n e O u t | | | ( c f s ) | | ( f t ) | ( f t ) | |- - - - - - - - - - - - - | - - - - - - - - | - - - - - - - - - - - | - - - - - - - - - - - | - - - - - - - - - - - | | O - 2 | 6 . 7 0 | 3 4 . 8 0 | 3 4 . 8 0 | 3 4 . 8 0 | | 3 6 I N M H - 2 | 6 . 7 0 | 3 6 . 2 5 | 3 5 . 2 9 | 3 4 . 8 3 | | I N L E T B | 4 . 9 0 | 3 6 . 2 0 | 3 5 . 5 4 | 3 5 . 5 4 | | 9 0 D B E N D - 2 | 1 . 8 0 | 3 1 . 6 4 | 3 5 . 3 2 | 3 5 . 2 9 | | 3 6 I N M H - 3 | 1 . 8 0 | 3 6 . 5 9 | 3 5 . 3 8 | 3 5 . 3 6 | | I N L E T A | 1 . 8 0 | 3 7 . 0 0 | 3 5 . 4 5 | 3 5 . 4 5 | -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - == = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = Co m p l e t e d : 0 8 / 0 6 / 2 0 1 9 0 8 : 5 7 : 0 7 A M Revisions No.Date Description By Revisions No.Date Description By PREPARED FOR PR O J . N O . DATE: SCALE (H): SCALE (V): CHECKED BY: DESIGNED BY: PROJECT NAME KENSINGTON COMMONS DUTCH BROS COFFEE DETAILS 10/29/2019 N/A N/A ES MPO 13 8 0 - 1 6 5 - 0 0 17 of 20 M SQUARED, LLC 7303 S. TIMBERLINE ROAD FORT COLLINS, COLORADO 80525 CONTACT: NATE FRARY 105°4'55.92"W 105°4'18.47"W