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I I' PUBLIC WORKS Plonnin9 Design > Actio1 resiliency planning 1 - - PowerPoint PPT Presentation

I ~ ~ resiliency planning upper montclair education stormwater outreach systems study DECEMBER 6 1 2017 PUBLIC MEETING - HALE PARKWAY DENVER I I' PUBLIC WORKS Plonnin9 Design > Actio1 resiliency planning 1 0 *~ I upper


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SLIDE 1

resiliency planning

education

  • utreach

DECEMBER 61 2017

PUBLIC MEETING - HALE PARKWAY

upper montclair

stormwater

systems study

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DENVER

II' PUBLIC WORKS

  • Plonnin9 •»Design•> Actio1
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SLIDE 2

UPPER MONTCLAIR BASIN

CHEESMAN PARK CITY PARK

Significant Flooding Locations - Denver PW

17THAVE

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COLFNC 11/E *

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CRESTMOOR PARK

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FAIRMOUNT CEMETARY

resiliency planning 1 I upper montdair

education

J

stormwater

  • utreach

systems study STAPLETON GREENWAY

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LOWRY SPORTS COMPLEX PARK

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....

COMMUNITY REPORTS *

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SLIDE 3

STEP 1: COMMUNITY NEEDS/CONCERN

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SLIDE 4
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SLIDE 5

HALE PARKWAY- PUBLIC MEETING AUG 30TH

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SLIDE 6

STEP 3: COMMUNITY GOALS

resiliency plan~ng 1 I upper montdair

education

J

stormwater

  • utreach

systems study

PRIMARY GOALS

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ALLEVIATE FLOODING

IMPROVE WATER QUALITY @

MAINTAIN TREE CANOPY ALONG

llALE INCREASE PEDESTRIAN• BIKE CONNECTMTY MANAGE FUTURE TRAFFIC ON HALE (AND SURROUNDING STREETS) SEEK SOLUTIONS WITH MULTIPLE COMMUNITY BENEFITS IMPROVE• PRESERVE NEIGHBORHOOD GREEN SPACE PRESERVE LINDSLEY PARK a ITS RECREATIONAL USES

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SLIDE 7
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SLIDE 8

EXISTING CONDITIONS

resiliency planning 1 I upper montdair

education

J

stormwater

  • utreach

systems study

LOOKING NORTHEAST

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4 Travel Lanes (2 WB, 2 EB) and 1 Left Turn Lane, 150 ROW

36' Median, on-street parking both sides,

7,145 Average Daily Traffic - April 2017

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SLIDE 9

UPPER MONTCLAIR: HIGH PRIORITY BASIN .. "e~:~:

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SLIDE 10

GRAY

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GREEN

All Pipe Approach Hybrid Approach All Channel Approach (Pipe and Channel)

701·0"
  • i 60'-0"
l:>ISCHAR<iE DURlf'IG 100 YEAR FLOOD EVENf (OSO CFSJ
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SLIDE 11

COMMUNITY MEETING: BREAKOUT SESSIONS

APPROACH TO HALE

Typical cross-sections for stormwater interventions in NORTH, SOUTH, and

CENTER of

Hole Parkway

  • A. ALL PIPES
  • B. ALL GREENWAY
  • C. HYBRID (SOME PIPE, SOME GREENWAY)

EXISTING CONDITIONS

Diaqrams documentinq analysis of existing conditions along Hale Parkway

  • A. TREE INVENTORY

(SIZE, TYPE, CANOPY)

  • B. LAND USES & ADJACENT BLDG ACCESS
  • C. TOPOGRAPHY & FLOOD MODELING

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SLIDE 12 resiliency planning 1 I upper montdair

education

J

stormwater

  • utreach

systems study

SUMMARY OF PREFERENCES

"Which approach to Hale do you feel best meets these goals?"

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5 2

ALL PIPES ALL GREENWAY HYBRID

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SLIDE 13 . lanning stormwater r montdair uppe resiliencyc~ucation

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systems study

  • utreach
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SLIDE 14

WATER QUALITY OPTIONS

REPURPOSES TRAVEL LANE RETAINS MEDIAN/TREES HONORS ESSENCE OF PARKWAY IMPROVES BIKE/PED EXPERIENCE PIPES FOR STORMWATER MANAGEMENT

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SLIDE 15

WATER QUALITY ALONG SIDEWALK

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Proposed Water Quality Zone New landscape and trees

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SLIDE 16

WATER QUALITY ALONG MEDIAN

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Proposed Water Quality Zone New landscape Existing median trees to remain

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SLIDE 17

WATER QUALITY NORTHSIDE

Proposed Water Quality Zone

l New landscape and trees

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Existing median trees to remain

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11th Ave.

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SLIDE 18

WATER QUALITY HYBRID

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llthAve. Existing median trees to remain resiliency plan~ng

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upper montc:lair education

..J.

stormwater

  • utreach

systems study

Proposed Water Quality Zone NeN landscape and trets Existing median trees to remain 11th Ave.
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SLIDE 19

GREENWAY OPTIONS

REPURPOSES TRAVEL LANE MOVES TRANSPORTATION FOOTPRINT TO SOUTH UTILIZES EXISTING MEDIAN FOR GREENWAY ENHANCES BIKE/PEDESTRIAN ENVIRONMENT REDUCES PIPE REQUIREMENT

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SLIDE 20

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Proposed Multi-use path

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11th Ave. Proposed Greenway and Open Channel

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SLIDE 21

GREENWAY/LIINEAR PARK

MOVES TRANSPORTATION FOOTPRINT TO SOUTH REPURPOSES TRAVEL LANE WEST END; REMOVES TRAVEL LANE SOUTH END UTILIZES EXISTING MEDIAN FOR GREENWAY ENHANCES BIKE/PEDESTRIAN ENVIRONMENT REDUCES PIPE REQUIREMENT

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SLIDE 22

GREENWAY/LINEAR PARK

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Open Channel (or the stormwater management

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~ 11th Ave.

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SLIDE 23

TELL US WHAT YOU THINK ABOUT OPTIONS

BE SPECIFIC WHAT ASPECTS DO YOU LIKE? WHAT ASPECTS DON’T YOU LIKE? ASK QUESTIONS!!