BRIDGING HIGH & LOW DENSITY WITH GSI bridging high & low ... · Eastside Community Network ECO-D...

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More Dense Less Dense density of people and buildings density of landscape neighborhood GSI strategies BRIDGING HIGH & LOW DENSITY WITH GSI Prepared by the Detroit Collaborative Design Center DRAFT August 1, 2017 Overall Goal: Develop GSI strategies that bridge high and low density neighborhoods, tie landscape opportunities to drainage policy, contribute to the community, and offer citywide lessons. *Made possible by the Ford Foundation, in consultation with the City of Detroit and the NW Neighborhood GSI Resource Team

Transcript of BRIDGING HIGH & LOW DENSITY WITH GSI bridging high & low ... · Eastside Community Network ECO-D...

Page 1: BRIDGING HIGH & LOW DENSITY WITH GSI bridging high & low ... · Eastside Community Network ECO-D ECODISTRICTS Eco-Works, & other partners Centralized Stormwater Management Feature

BRIDGING HIGH & LOW DENSITY WITH GSIProject Update - 03/21/17

Who we’ve met with:City of Detroit Interdepartmental GSI CoordinationDetroit Green Task Force Blue/Green Infrastructure SubcommitteeBlue Green Infrastructure WorkgroupOpen Space Stakeholder MeetingPlanning and Development Department (PDD) Strategy TeamTetraTech/DWSDNeighborhood GSI & Landscape Resource Team

+ GSI Organization Directory

+ Organization Diagrams (using Kumu)

+ Existing Resources

Initial Trends:- There are few existing resources for multi-lot strategies, but several for single lots.- There are few neighborhood organizations/nonprofits with a strong GSI focus. Larger nonprofits, resource groups and the City have a stronger focus on GSI. - Most GSI work is focused on residential and vacant land (and less on industrial, faith-based, commercial). Most organizations focus on the citywide or lot-by-lot scale, with little in between.- Business associations are currently not in the existing GSI conversations.

commercial faith-based industrial multi-lot residential

Way Forward: + Design GSI solutions for multiple lots and non-residential land uses that contribute to the neighborhood, tie landscape opportunities to drainage policy, and offer citywide lessons. + Follow up the Design Workshop neighborhood landscape strategy with further engagement and education around landscape strategies that offer multiple benefits from GSI to quality of life.+ Build upon and complement the efforts of Design Workshop, PDD and DWSD.

More Dense Less Densedensity of people and buildings density of landscape

neighborhood GSI strategies

bridging high & low density with gsiBRIDGING HIGH & LOW DENSITY WITH GSI

Prepared by the Detroit Collaborative Design CenterDRAFT August 1, 2017

Overall Goal: Develop GSI strategies that bridge high and low density neighborhoods, tie landscape opportunities to drainage policy, contribute to the community, and offer citywide lessons.

*Made possible by the Ford Foundation, in consultation with the City of Detroit and the NW Neighborhood GSI Resource Team

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Small intervention Lot BY LOT Multiple Lots NEIGHBORHOOD CITY-WIDE REGIONAL

CURRENT Detroit GSI RESOURCES/INITIATIVES Updated 08.16.17

PLANS/REPORTS

HOW-TO-GUIDEs

DRAINAGE CHARGE INITIATIVES

KEY:EDUCATIONAL PROGRAMS

IMPLEMENTATIONResources/FUnding

* = Forthcoming

Rain Garden Installation Training DWEJ Detroit Climate Action Ambassadors

GSI PROJECT IMPLEMENTATION SUPPORTAlliance for the Great Lakes

Rain Barrels Sierra Club

RAIN GARDENS TO THE RESCUESierra Club, Friends of the Rouge, Keep Growing Detroit, Erb Family Foundation

DETROIT CLIMATE Mini-GRANTS Freshwater Future

Rain Garden Learning Lab & Mini-GrantsEastside Community Network

DETROIT RAIN GARDEN GUIDE Sierra Club & Friends of the Rouge

DOWNSPOUT DISCONNECTION GUIDE DWSD

DRAINAGE CHARGE TECHNICAL ASSISTANCEDWSD

GARDEN RESOURCE PROGRAM Keep Growing Detroit

U of M Bioretention ProjectsU of M, DWSD, DLBA

Nex- GREEn STORMWATER INFRASTRUCTURE MINI-GRANTSMCR & ULI

WORKING WITH LOTS Mini-GrantsDetroit Future City

GI PROJECTSGreening of Detroit

GSI CAPITAL ASSISTANCE FUND* DWSD

VACANT LOT TREATMENT GUIDESKeep Growing Detroit (KGD)

FIELD GUIDE TO WORKING WITH LOTS Detroit Future City

DRAINAGE CHARGE TOOLBOX*WORKBOOK, & STORMWATER DESIGN MANUAL*DWSD

Residential Drainage Credit outreachErb FF+ Blue Green Working Group

Detroit Water Equity CoalitionMOSES & clergy members

Residential WATER IMPROVEMENT DISTRICT STUDY*Michigan Community Resources, U of M Dow Sustainability Fellows

EASTERN MKT WATERSHED IMPROVEMENT DISTRICT FEASIBILITY STUDY*The Nature Conservancy & Eastern Market Corp.

DWSD GREEN INFRASTRUCTURE PROJECTSDWSD

Northwest Detroit / Grand River + Fenkell Corridor PLAN*City, Consultant Teams

GRANDMONT-ROSEDALE QUALITY OF LIFE PLANGRDC

RESTORE THE ‘Moor PlanCDAD/Brightmoor Alliance

LOWER EASTSIDE ACTION PLANEastside Community Network

ECO-D ECODISTRICTSEco-Works, & other par tners

Centralized Stormwater Management Feature Master PlaN*Eastern Market Corp. City, DEGC, & The Nature Conservancy

CDBG-DISASTER RELIEFFUNDED PROJECTSCity of Detroit

OPENSPACE REPORT + DFC FRAMEWORKDetroit Future City

Neighborhood Revitalization & Green Stormwater Infrastructure Plans*City, Consultant Teams

OPENSPACE PLANCity PDD

GSI DATABASE & MAPPING WEBSITEThe Nature Conservancy & Erb FF

Contractor Training ProgramDWSD & Greening of Detroit

GREAT LAKES, GREEN STREETS GUIDEBOOK, LOW-IMPACT DEVELOPMENT MANUAL FOR MICHIGAN, & GREEN INFRASTRUCTURE VISION FOR SOUTHEAST MICHIGANSEMCOG

GREAT LAKES STORMWATER MGMT INSTITUTE & REGIONAL STORMWATER SUMMITLawrence Tech

GSI Municipal Peer-to-peer Learning ExchangeThe Nature Conservancy & DWSD

GREEN STORMWATER INFRASTRUCTURE FUNDINGSustain Our Great Lakes

Alternative Compliance OpportunitiesThe Nature Conservancy

This document is part of a larger body of work producted by the Detroit Collaborative Design Center regarding Detroit Green Stormwater Infrastructure (GSI). Please visit the webside: www.dcdc-udm.org/community/drainage for full content and the ability to make edits and additions. All documents are in progress!

BRIDGING HIGH & LOW DENSITY WITH GSI

Study of current Detroit resources related to Green Stormwater Infrastructure:+ drainage charge initiatives+ how-to-guides+ funding+ plans/reports+ educational programs

*This is a living document and will soon be available for edits:

www.dcdc-udm.org/community/drainage

**To be permanently housed on the GSI Knowledge-base website, led by TNC.

Prepared by the Detroit Collaborative Design CenterDRAFT August 1, 2017

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BRIDGING HIGH & LOW DENSITY WITH GSI

GSI Organization Directory - DRAFT 08.16.17

GSI WORKING GROUPS

Green Task force blue/Green Infrastructure Subcommittee The Blue/Green Infrastructure Subcommittee of the Green Task Force convenes many organizations, including non-profit, for-profit, and municipal, from across the City of Detroit and Southeast Michigan who focus on water quality.

Open Space Stakeholder MeetingGroup convened by Detroit Future City to advocate for, educate around and advance the vision for achieving an integrated open space network in Detroit.

POlICy TO IMPlEMENTaTION GSI fOCUS SCalE Of IMPlEMENTaTION laND USE

Erb blue Green Working Group The Erb Blue Green Working Group brings together groups working to implement green stormwater infrastructure at a citywide scale with the ultimate goal of a robust coordinated citywide program that improves water quality, builds resiliency, and enhances quality of life. Efforts include a residential drainage credit outreach group.

POlICy TO IMPlEMENTaTION GSI fOCUS SCalE Of IMPlEMENTaTION laND USE

POlICy TO IMPlEMENTaTION GSI fOCUS SCalE Of IMPlEMENTaTION laND USE

Detroit Water and Sewerage Department (DWSD)The Mission of the Detroit Water and Sewerage Department is to exceed our customer’s’ expectations through the innovative treatment and transmission of water and wastewater, and the provision of services that promote healthy communities and economic growth. DWSD is the primary city department responsible for green stormwater infrastructure and stormwater management.

POlICy TO IMPlEMENTaTION GSI fOCUS SCalE Of IMPlEMENTaTION laND USE

BRIDGING HIGH & LOW DENSITY WITH GSI

Study of current Detroit organizations working on Green Stormwater Infrastructure issues:+ Multi-sector

+ Policy to implementation

+ Level of focus on GSI

+ Scale of work

+ Land Use

*This is a living document and will soon be available for edits:

www.dcdc-udm.org/community/drainage

**To be permanently housed on the GSI Knowledge-base website, led by TNC.

Prepared by the Detroit Collaborative Design CenterDRAFT August 1, 2017

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200 ft

Fenkell Ave.

Pierson St.

Vacant Properties

Occupied Parcels

Buildings

Green Infrastructure$ Investing In Green Infrastructure

$$$$$ $ $ $$

COMMERCIAL: ALLEY & GREEN LOTS COMMUNITY GSIPrepared by the Detroit Collaborative Design Center 05.05.17

BRIDGING HIGH & LOW DENSITY WITH GSI

Project focus:Shared and offsite GSI strategies that manage runoff from multiple non-residential properties in community green spaces, meeting neighborhood urban design goals and supporting Detroit property owners.

*Apply lessons from Fenkell and Grand River citywide.

Green Alley + Vacant LotsMultiple property owners invest in a stormwater “greenway” on adjacent vacant land in exchange for credits.

Prepared by the Detroit Collaborative Design CenterDRAFT August 1, 2017

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Fenkell Ave

Dacosta St

Lamphere

$$$

200 ft

Vacant Properties

Occupied Parcels

Buildings

Green Infrastructure$ Investing In Green Infrastructure

COMMERCIAL: BLOCK-BY-BLOCK INFILL COMMUNITY GSIPrepared by the Detroit Collaborative Design Center 05.05.17

BRIDGING HIGH & LOW DENSITY WITH GSI

Block-by-Block InfillMultiple property owners invest in an infill GSI strategy, creating a community green space, reducing runoff and, subsequently, their drainage fee. Considers ROW runoff.

Prepared by the Detroit Collaborative Design CenterDRAFT August 1, 2017

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$

$

$$$

$ $ $ $ $ $

Plainview A

ve

Evergreen Rd

Fenkell Ave

200 ft

Vacant Properties

Occupied Parcels

Buildings

Green Infrastructure$ Investing In Green Infrastructure

COMMERCIAL: SHARED OFFSITE INFILL COMMUNITY GSIPrepared by the Detroit Collaborative Design Center 05.05.17

BRIDGING HIGH & LOW DENSITY WITH GSI

Shared Offsite InfillMultiple property owners invest in an infill GSI strategy, creating a community green space along the commercial corridor and including offsite credits for managing ROW runoff and reducing impervious surface.

Prepared by the Detroit Collaborative Design CenterDRAFT August 1, 2017

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Grand River Ave

Fielding St

Stout St

Patton St

Braile St

Puritan Ave

$$

$$$

$$

Burt ElementarySchool

200 ft

Vacant Properties

Occupied Parcels

Buildings

Green Infrastructure$ Investing In Green Infrastructure

COMMERCIAL: OFFSITE COMMUNITY GSIPrepared by the Detroit Collaborative Design Center 05.05.17

BRIDGING HIGH & LOW DENSITY WITH GSI

Offsite GSI on Vacant LandMultiple property owners invest in an offsite GSI strategy, managing ROW and adjacent property runoff and reducing impervious surface.

Prepared by the Detroit Collaborative Design CenterDRAFT August 1, 2017

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200 ft

Vacant Properties

Occupied Parcels

Buildings

Green Infrastructure$ Investing In Green Infrastructure

Warw

ick St

Out

er D

r W

Grand River Ave

Lancashire St

$

$$

$

$

P

P

COMMERCIAL: GREEN ALLEY GSIPrepared by the Detroit Collaborative Design Center 05.05.17

BRIDGING HIGH & LOW DENSITY WITH GSI

Green Alley Multiple property owners invest in a green alley that manages stormwater along a commercial corridor in a denser area.

Prepared by the Detroit Collaborative Design CenterDRAFT August 1, 2017

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Fenkell Ave

Glastonbury A

ve

$

$

$

$

$

$$

$ $

200 ft

Vacant Properties

Occupied Parcels

Buildings

Green Infrastructure$ Investing In Green Infrastructure

COMMERCIAL: ONSITE CAMPUS GSIPrepared by the Detroit Collaborative Design Center 05.05.17

BRIDGING HIGH & LOW DENSITY WITH GSI

Shared Campus GSIMultiple adjacent property owners invest in shared stormwater management strategies that benefit all property owners in a cohesive site plan.

Prepared by the Detroit Collaborative Design CenterDRAFT August 1, 2017

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4.11 AC11.84%

7.38 AC21%

6.16 AC17.75%

34.7 AC

1000 ft

Vacant Properties

Commercial Properties/Others (Source: makeloveland)

Occupied Parcels

Publicly Owned Properties (Source: makeloveland)

Faith-Based Ownership (Source: makeloveland)

Outfall Point

Rouge River

0% Impervious Cover (Source: dwsd)

Fenkell Ave

Keeler StKeeler St

Keeler St

Midland St

Fenkell Ave

Fenkell Ave

Fenkell Ave

Lliad St

Virgil St

Riverdale Ave

Gray�eld St

Hazelton St

Beaverland St

Bramell

Chatham

Lamphere

Dacosta St

Rockdale St

Burgess

Graydale St

Chapel St

Bentler St

Westbrook St

Lahser Rd

W Parkw

ay St

Blackstone St

Trinity St

Burt Rd

Pierson St

Braile St

Fielding St

Patton St

Evergreen Rd

Plainview St

Auburn St

Minock St

Grandville

Piedmont St

Warw

ick

Outer D

rive W

Outer Drive W

Vaughan St

Heyden St

Kent�eld St

Stout St

Eliza Howell ParkStoepel

Number 1

Rouge Valley Parkway

Midland-BentlerPlayground

Fenkell Properties AnalysisPrepared by the Detroit Collaborative Design Center 06.19.17

BRIDGING HIGH & LOW DENSITY WITH GSI

Fenkell Subcatchment: Initial AnalysisOffsite GSI should reduce runoff within the same subcatchment.

Prepared by the Detroit Collaborative Design CenterDRAFT August 1, 2017

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7.38 AC21%

34.7 AC

1000 ft

Vacant Properties

Occupied Parcels

Commercial/Publicly Owned /Faith-Based Ownership (Source: makeloveland)

Outfall Point

Rouge River

0% Impervious Cover (Source: dwsd)

Fenkell Ave

Keeler StKeeler St

Keeler St

Midland St

Fenkell Ave

Fenkell Ave

Fenkell Ave

Lliad St

Virgil St

Riverdale Ave

Gray�eld St

Hazelton St

Beaverland St

Bramell

Chatham

Lamphere

Dacosta St

Rockdale St

Burgess

Graydale St

Chapel St

Bentler St

Westbrook St

Lahser Rd

W Parkw

ay St

Blackstone St

Trinity St

Burt Rd

Pierson St

Braile St

Fielding St

Patton St

Evergreen Rd

Plainview St

Auburn St

Minock St

Grandville

Piedmont St

Warw

ick

Outer D

rive W

Outer Drive W

Vaughan St

Heyden St

Kent�eld St

Stout St

Eliza Howell ParkStoepel

Number 1

Rouge Valley Parkway

Midland-BentlerPlayground

Fenkell Properties AnalysisPrepared by the Detroit Collaborative Design Center 06.19.17

Fenkell Subcatchment: Initial Analysis

20 ACRES IMPERVIOUS = $15,000/MONTH TOTAL

15 ACRES (43%) PERVIOUS

7.38 ACRES (21%) = 0% IMPERVIOUS

*Could manage all runoff on Fenkell properties.

BRIDGING HIGH & LOW DENSITY WITH GSI

Prepared by the Detroit Collaborative Design CenterDRAFT August 1, 2017

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2.31 AC2.8%

13.09 AC17.5%

0.44 AC0.6%

74.81 AC

1000 ft

Grand River & W McNichols Properties AnalysisPrepared by the Detroit Collaborative Design Center 06.19.17

Vacant Properties

Commercial Properties/Others (Source: www.makeloveland.com)

Occupied Parcels

Publicly Owned Properties (Source: www.makeloveland.com)

Faith-Based Ownership (Source: www.makeloveland.com)

General Industrial District (Source: DesignWorkshop)

Outfall Point

Rouge River

0% Impervious Cover (Source: DWSD Parcel Viewer)

Rouge Valley Parkway

Bentler-Pickford

Miller Grove

Old Redford

Grand River Ave

Willmarth Ave

Curtis StCurtis St

Glenco St

Thatcher Ave

Bennett St

Santa Clara

Orchard St

Grove St

W McNichols Rd

W McNichols Rd

Grove St

Santa Maria St

Santa Clara

Glenco Ave

Pickford Ave

Karl St

Karl St

Pickford St

Pickford St

Pickford St

Roxford St

Margaeta St

Burg Rd

Lahser Rd

BurgessBurgess

Bentler St

Westbrook St

Trinity St

Pierson St

Patton St

Fielding St

Kent�eld St

Stout St

Heyden St

Vaughan St

Evergreen RdEvergreen Rd

Plainview Ave

Westm

oreland Rd

Annchester Rd

Edinborough Rd

Huntington Rd

Pierson St

Braile St

Lahser Rd

Lampher

Chatham

Bramell

Beaverland St

Rockdale St

Beaverland St

Redfern St

McIntyre St

Northrop St

Cooley St

Greydale Ave

Reid Park

Grand River/McNichols Subcatchment: Initial Analysis

47 ACRES IMPERVIOUS = $35,250/MONTH

28 ACRES (37%) PERVIOUS

0.64 ACRES (1%) = 0% IMPERVIOUS

*Offsite solutions make more sense along Grand River.

BRIDGING HIGH & LOW DENSITY WITH GSI

Prepared by the Detroit Collaborative Design CenterDRAFT August 1, 2017

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DESIGN & &ENGINEERING LEGAL FINANCING

DESIGN & OPERATIONS &ENGINEERING LEGAL FINANCING ORGANIZATION + IMPLEMENTATION + MAINTENANCE BENEFITS

DCDClivingLABOHM

Great Lakes Environmental Law Center

Zachary & Associates

Downtown Detroit PartnershipEastside Community Network

Landscape ContractorWest Village Green Alley Case Study

OHMlivingLABGLELC

Sierra Club

BRIDGING HIGH & LOW DENSITY WITH GSI

Multidisciplinary team:We are assembling a team to look at the cost benefit analysis of shared and offsite GSI strategies for non-residential properties. The study will include design and engineering, a far-reaching legal analysis, a range of financing opportunities, organizational strategies, implementation support, and O&M considerations. Many of these issues overlap. The study will produce guidelines for implementation.

Prepared by the Detroit Collaborative Design CenterDRAFT August 1, 2017

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PROPERTY BRIGHTMOOR OWNERS ARTISANS GRDC SDBA COLLECTIVE

GALARDIDWSD TETRATECH AMEC ROTHSTEIN GROUP

PLANNING DETROIT DEPARTMENT CITY DEPARTMENT LAND BANK OF PUBLIC AUTHORITY WORKS

BRIDGING HIGH & LOW DENSITY WITH GSI

Additional teammates:The work includes consultation and cooperation with DWSD and consultants, city departments, and property owners.

Prepared by the Detroit Collaborative Design CenterDRAFT August 1, 2017

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DRAFT W Parkw

ay StW

Parkway St

$ $

$ $$$ $

$

Beaverland StBeaverland St

W Parkw

ay St

Bramell

Hazelton St

Fenkell Ave.

W Parkw

ay St

Gray�eld St

Speedy

RonniesLiquor Store

Grace New Covenant Church

Greater Outreach Church of God in Christ

MetroPCS Authorized Dealer

BrightmoorArtisans Collective

Inter-City Auto Sales

200 ft

Vacant Properties

Occupied Parcels

Buildings

Green InfrastructureInvesting In Green Infrastructure

Publicly Owned

Neighbors Bulding Brightmoor

BRIDGING HIGH & LOW DENSITY WITH GSI

The work will be more impactful and realistic with a focus on specific sites in the study area:

Fenkell:Brightmoor Artisans Collective and surrounding properties.

Prepared by the Detroit Collaborative Design CenterDRAFT August 1, 2017

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Pickford St

Bentler-Pickford

Grand River Ave

Curtis St

Glenco St

Thatcher Ave

Bennett St

Santa Clara

Santa Clara

Orchard St

W McNichols Rd

Karl St

Pickford St

Margaeta St

Lahser Rd

Burgess

Greydale Ave

Burgess

Bentler St

Westbrook St

Trinity St

Pierson St

Patton St

Fielding St

Pierson St

Braile St

Greydale Ave

1000 ft

Holcomb Elementary School

$

$

$$

$$

Reid Park

Mount Hazel

Margarita Park

Cemetery

Vacant Properties

Occupied Parcels

Buildings

Publicly Owned Vacant Properties

Public Park

$ Investing In Green Infrastructure

Grand River & W McNichols Properties AnalysisPrepared by the Detroit Collaborative Design Center 07.20.17

BRIDGING HIGH & LOW DENSITY WITH GSI

Grand River:Offsite strategy for Grand River/Old Redford non-residential properties.

Prepared by the Detroit Collaborative Design CenterDRAFT August 1, 2017

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BRIDGING HIGH & LOW DENSITY WITH GSI

W. VERNOR

CE

NT

RA

L

CA

SP

ER

SP

RIN

GW

EL

LS

.22ac .42ac.24ac

$$

SOUTHWEST DETROIT SHARED COMMERCIAL GREEN STORMWATER INFRASTRUCTURE

SCENARIO 2: PERMEABLE PARKING LOT

Drainage Area: .66 AC = 28,750 SFTotal Annual Charges: $7,688Stormwater Practice Area: .22 AC = 9583SFPractice Ratio: .33Impervious Acres Removed: .19 ACTotal Possible Annual Credits (80%): $6503Estimated Project Cost: $111,165Return on Investment: 17 YEARS*project cost: CNT Green Values, permeable pavement, no fees (could use GRDC lot as comp)

!"#$ %&'()*+) ,-..(/*&0123/4 565" 565! ""7 8 8965:;&&&&& $9"695;&&&&&&&&!"55 %&'()*+) <(4()3&=-/>?/*@&AAB 56#$ 56#8 C97 8 ##86!C;&&& #D:"C699;&&&&&

B2.E()&F3!!95 %&'()*+) <(4()3&=-/>?/*@&AAB 56G9 56G9 #557 8 #"86G$;&&& GDGG:6#5;&&&&&!!G5 %&'()*+) <(4()3&=-/>?/*@&AAB 56GG 56#C "$7 8 #9$6$$;&&& #D!8C6C8;&&&&&!!55 %&'()*+) HIB=JKB=&<(2>&L.323(&,+>?/*@.&#&AAB 569G 569 C87 8 :5"6!$;&&& :D!586#!;&&&&&

P P

PPPP

ADDRESS OWNER ACRES IMPERVIOUS MONTH YEAR AC % CLASS

Applying lessons citywide:Southwest Detroit Business Association green parking lot.

Prepared by the Detroit Collaborative Design CenterDRAFT August 1, 2017

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BRIDGING HIGH & LOW DENSITY WITH GSI

DRAFT Deliverables:

I REPORT+ Project Overview + Neighborhood Overview+ Types of GSI + Shared Stormwater Typology+ Planning for Shared Strategies

II TOOLKIT+ Organizational Structure + Legal Documents+ Implementation+ Operations & Maintenance+ Funding+ Resources+ Case Studies

III MEMO TO DWSD

Next Steps:

+ Neighborhood-wide urban design strategy

+ Complete cost benefit analysis, including drainage charges as well as other community green space benefits

+ Toolkit for property owners and corridor nonprofits

Prepared by the Detroit Collaborative Design CenterDRAFT August 1, 2017