SHIFT Planning and Design | Portfolio - August 2021 by Matthew Bossler

CONTEMPLATE COLLABORATE CONCEPTUALIZE CONSENSE CREATE COMMUNITY URBAN DESIGN | ENVIRONMENTAL / URBAN / REGIONAL PLANNING | LANDSCAPE ARCHITECTURE

Conceptual Master Plan

1% ANNUAL CHANCE FLOOD HAZARD

REGULATORY FLOODWAY

MATTHEW BOSSLER, PLA | MUD

AREA OF MINIMAL FLOOD HAZARD

Thematic Zones and Land

matthew c bossler, pla

RECENT AND RELEVANT EXPERIENCE Principal and Owner | 2014; 2019 - 2021 SHIFT Planning and Design LLC Urban Design Intern | 2018 - 2019 Pel-Ona Architects and Urbanists Urban Designer / Landscape Architect | 2017- 2018 Kimley-Horn and Associates Graduate Research Assistant / T.A. | 2016 - 17 CU Denver College of Architecture and Planning Lead Landscape Architect | 2015 - 2017 AloTerra Restoration Services Landscape Foreman / Estimator | 2014 - 2015 Ecoscape Environmental Design Urban Design Intern | 2014 Winter and Company Urban Design and Planning Environmental Planner / Vis. Res. Spec. | 2012 - 13 Environmental Planning Group Grad. Research / Fabrication Assistant | 2007 - 2010 U of Arizona College of Architecture & Planning Landscape Designer | 2009 Design Collaborations Planner / Biologist | 2004; 2006 - 07 U.S. Department of Interior Planning Clerk | 2005 - 06 Valley Metro Rail Agency EDUCATION Master of Urban Design | UC Denver | 2018 Certificate in Adv. Architectural CAD | FRCC | 2015 Master of Landscape Arch. | U of Arizona | 2010 Bachelor of Arts, Environmental Sciences & Policy | Bachelor of Science, Biology | Duke University | 2004

720ꞏ295ꞏ2387 ● mcbossler@gmail.com in/matthewbossler ● ig:observadormateo

PROJECT LOCATIONS Residential architecture modeling, zoning code development; main street district tax reform Neighborhood & main street urban design / devpt. analysis, modeling, and zoning code devpt. Project mgmt.; TOD / multi-modal streets plans; Devpt. modeling; LA site dsn. (concept»DD»CDs); LEED; digital rendering; client relations Urban dsn study of W Colfax neighborhood (DEN); Lecture, field trips, pupil aid (Landscape Ecology) GIS / LA dept. launch and mgmt.; Ecological site design (ana.»concept»DD»CDs); Co-Auth. & 1° Ed. / Illust. of CO stream bioengineering standards manual Landscape site dsn., estimations, logistics, and crew supervision (hardscapes, grading, planting) Civic / commercial master plans; urban dsn models / rendering; dsn. guidelines; zoning code devpt. LU / Vis., hist., P & R resource impact analysis; 3D models / digital rendering; LA site dsn. (DD»CDs) Creation of indexed project engineering and planning document database Residential & commercial landscape design (concept»DD»CDs) GIS DB mgmt. / modeling; EAs & CXs (NEPA) for veg. mgmt. in rec. areas; fire / range / ESA ecology Creation of indexed project engineering and planning document database

summa cum laude, Sternberg scholar; Winner CNU-CO Poster Challenge summa cum laude Outstanding Thesis Award (LA Dept.); Desert Studies Award (Garden Club of America); Pima Co. Low-impact Development Leadership Award Emphasis: Ecology and Natural Resource Management

CERTIFICATION Colorado Landscape Architect (CO1162)

SKILLS AND PROFICIENCIES

KEY AFFILIATIONS Downtown CO, Inc. (Member, conference organizer) CNU-CO Board Member APA-CO Member previous: Neighborhoods for All / QUIMBY Project Director Denver Architecture Foundation (Educ. Committee) Urban Land Institute (Housing Subcommittee) ASLA - CO; CO Stream Restoration Network

• • •

• • • • • • • •

Hand-drawn sketching / rendering Hand drafting / site layout planning AutoCAD / Land F/X / Civil 3D ArcGIS / QGIS analysis and mapping Sketchup / Layout / Podium; 3dsMAX / V-ray Adobe PS / IL / ID Digital and hand-drawn rendering technical writing (design standards and specifications, zoning code) persuasive writing/editing; MS Word / Powerpoint / Excel charrette/public mtg. facilitation

CATALAN GOTHIC COURTYARD, MUSEO MARÍTIM DE BARCELONA

PROJECT LOCATIONS (DENVER METRO)

HOW TO READ THIS PORTFOLIO Three core areas of my experience are URBAN DEVELOPMENT, RESILIENT COMMUNITIES, and PLACEMAKING. My approach to each is described below through pages of my sketchbook, symbolic diagrams, project plans and renderings, and verbal investigations.

• URBAN DEVELOPMENT:

• •

STATION-AREA URBANISM (1,2)

• •

STREETS FOR PEOPLE (5,6)

•

EZ-MILE AUTOMATED SHUTTLE

MIXED-INCOME

COMMUNITIES (3,4) CORRIDORS OF

COMMUNITY (7,8)

THE MISSING MIDDLE (9,10)

• RESILIENT COMMUNITIES:

•

ANALYZING HISTORIC

•

TRADITIONAL NEIGHBORHOOD

• • • •

COMMUNITIES (11,12)

CONSERVATION (13,14)

SUBURBAN RETROFIT (15,16) RESPONSIVE WATERFRONTS (17-22)

5280 LOOP AS URBAN GENERATOR

LOW-IMPACT DEVELOPMENT (23,24)

FIREWISE LANDSCAPES (25,26)

• PLACEMAKING:

•

PUBLIC DISTRICT PLANNING

• •

SMALL SOCIAL COURTS (29-30)

• • •

(27,28)

PORTRAITS OF PANDEMIC PLACEMAKING (31-34)

NATURAL REFLECTIONS (35,36) FOSTERING COLLABORATION (37-42)

JOYFUL PLAYPLACES (43-45)

SIGHTLINE CONCEPT PLAN, GEORGETOWN CIVIC CENTER

STATIION-AREA URBANISM

URBAN DEVELOPMENT: STATION-AREA URBANISM The most pleasant, walkable urban districts of the world developed when homes, jobs, shopping, and major urban amenities were, by necessity, close to transit. In the automobile age, necessity no longer drives transitoriented development. Despite this, contemporary TODs offer a high quality of life with minimized environmental impact, and are one of the greatest opportunities for dense urban infill.

BRT TOD as City Gateway [Aurora, co]

Courtyard townhomes (5), tuck-under parked

Creekside community park Stacked courtyard flats (88), below-grade parked Shared street

EVEN THE MOST CENTRAL, CIVIC, AND SCENIC TRANSIT HUBS IN MAJOR AMERICAN CITIES, SUCH AS CIVIC CENTER STATION, ARE WOEFULLY INGLORIOUS AND DEMONSTRABLY HOSTILE TO PEDESTRIANS (DENVER, CO)

In some U.S. cities I have worked in, while transit infrastructure is in place or planned, clustered development has not followed due to zoning constraints, unfavorable siting, lack of market demand and/or entrenched public opinion (e.g. Civic Center, Denver, CO, middle left). As an urban design and planning advisor to public entities, I address these hurdles of regulatory policy, municipal marketing, and community support. As a dedicated transit rider, I have traveled across many great urban districts built along transit systems in Europe, Latin America and the U.S. In my daily reliance upon buses and trains to move across the Front Range of Colorado, I experience both the invigoration of vibrant stationarea urbanism and transit expedience, and the isolating, inconvenient, and sometimes dangerous experience of using transit in neglected areas of downtown and in auto-oriented exurbs. These experiences inspire me to sketch formal design impressions. These sketched experiences, along with lessons gleaned from academic study and professional transit agency experience (Valley Metro Rail, AZ) inform my design approach for communities and workplaces in transitoriented developments across Colorado and beyond.

PROPOSED GATEWAY TOD FLANKED BY BRT (ON LEFT ALONG COLFAX) AND A COMMUNITY PARK COULD UPLIFT NEGLECTED ADJACENT DISTRICTS (AURORA, CO)

Apartments (26) over commercial (4), garage-parked

Narrow-lot SFR houses (9), side-loaded Apartments (21), garage-parked Drive-through (retail) Striped bike lanes Apartments (26) over commercial/office (11), garage/surface-parked High intensity development scenario concept Urban renewal effectively catalyzes change when paired with major capital improvements. These investments, in tandem, can visibly improve the built character and social atmosphere of a struggling district. Greg Adelberg, Korkut Onaran and I devised such an urban intervention with a streetspanning “gateway” to Aurora along Colfax Ave., anchored by a park and Bus Rapid Transit station. Based on field survey, GIS analysis, and market trends, we proposed multi-phase development scenarios at both low and high intensities. We recommended that, as the keystone connecting this corridor to successful district nearby, parcels composing the gateway be sequentially acquired, consolidated, subdivided, sold, and developed to fund the project, with additional funds provided by TIF financing. The range of proposed intensities, parcel sizes, and housing types provides the city with flexibility to respond accordingly as market demand shifts. Starting with site plan sketches workshopped through the City’s redevelopment authority and retail planners, we refined the plan in order to yield feasible unit counts attractive to interested and potential developers. Case Study: 8th and Pearl mixed-use shopfront components Active ground floor residential fronts side street (promotes interaction between residents) Maximum alley-loaded parking for employees (minimizes streetscape impacts) Interior courtyard shared by all residences (promotes semi-private neighborly interaction) Offices over shops in traditional main street form (activates ground floor) Underground Garage Parking with double-loaded stalls (preserves public realm) Pocket park courtyard between shops (announces arrival; creates destination) 30’ interval street trees + Zero setback of frontage (defines a welcoming streetscape “room”)

Existing Character Analysis (District Context) AUTO-ORIENTED COMMERCIAL

REDEVELOPMENT TARGET AREA

SURFACE PARKING LOTS

RENTAL HOUSING COMPLEX

Station Air Rights TOD [santa clara, ca]

TOD / Town Center Upzoning [denver, co]

Parking Garage: (over shop & yard podium) 124,800 sf floorplate 1444 stalls (26 stall deficit, seek TOD waiver) BUS TERMINAL

CONCEPT ALTERNATIVE: Maximum build-out around axial plaza The value of air space above transit stations is recognized by Silicon Valley’s Valley Transit Authority. However, incorporating homes, offices, and shops above operations and maintenance yards is complicated. As consultant, I determined the developable potential of air rights over the Santa Clara Station, based on rail yard and shop dimensions, flight paths (SJC), vehicular clearances, structural constraints, and real estate trends. Presenting a range of alternatives, I iteratively hand-drafted and digitally rendered mixed-use scenarios of varying massing, bus transit infrastructure, land use, parking, and public spaces. For each, I suggested rezonings, designed to meet parking minimums, and calculated potential lot yields.

As Denver booms, little changes along the West light-rail line. Blessed with a quick commute from Knox Station to downtown, and with several major impending developments nearby, low-density Villa Park is ripe for redevelopment, and spot-rezoning for rowhomes within 1/4 mile walk of the station is quickly becoming a trend. I am currently helping the neighborhood develop a zoning strategy to harness this redevelopment to achieve lively, walkable streets and a town center of gathering places, commerce, and small offices.

E LE YEV VI E EW L

Twin Buildings: (mixed use, 6 stories) 23,688 sf floorplate (each) 13,376 sf commercial (total ground floor); 270,876 sf office (total) 735 stalls required

BROKAW RO

RIDE SHARE

NEW STREET

NEW

T REE

Professional advice: higher-intensity supportive development via upzoning tiered from corner to permit spectrum of missing middle bldg. types

S K T N A O T IOX N

1 W/4 A M L IL K E

Town center at dusk (eye-level) FINAL CONCEPT: Limited build-out with peripheral paseo

Community desire: corner retail district with minimal upzoning (1/4 mile walkshed from Knox Station in orange dashes)

MIXED-INCOME COMMUNITY

URBAN DEVELOPMENT: MIXED-INCOME COMMUNITIES

Distributed urban life: The skeleton of urbanism is a connected, continuous, and intelligible street network. With diverse building forms, uses, and open spaces, the flow of multi-modal mobility and economic exchange enlivens a city. In collaboration with the Colorado Health Foundation, several classmates and I developed a neighborhood framework plan for the redevelopment of a low-income and underserved Denver neighborhood.

Sun Valley Framework [denver, co] Physical Wellness

BLOCK-TO-BLOCK CONNECTIONS

Mental Wellness Environmental Quality

COMMUNITY PATHWAY

Economic Opportunity Community Strength

UPPER FLOOR JETTIED ROOMS OVERHANGING THE RIGHT-OF-WAY, IN EXCHANGE FOR CHAMFERED CORNERS ON THE GROUND FLOOR, PROFERS A COURT-LIKE EXPERIENCE TO PUBLIC INTERSECTIONS, WHILE PRESERVING DEVELOPABLE POTENTIAL (BERLIN, DEU.)

Our plan proposed an extended street grid, blocks with diverse building forms and uses, a network of urban pathways, and a rambla (see p. 12) along the neighborhood’s primary street. These served as examples for a pattern book of healthy design which today informs the Colorado Healthy Places Initiative.

Social Equity

Community-serving uses (day care, non-profit retail, etc.) in ground-floor central flex space At-grade courtyards Narrow rowhomes and shopfronts, ~ 25’ increment between doorways along primary street Commercial, office, and civic uses on each block face Mid-block garage entries on side streets

MID-BLOCK PORTALS ENRICH THE PUBLIC REALM (GIRONA, ESP.)

Open space hierarchy

NEIGHBORHOOD SPINE

Diverse blocks contain a diversity of places

Urban design framework

Alloy Redevelopment District [chicago, il] BONDING (COMMUNITIES)

RIVETING (ATTENTION)

FORGING (INNOVATION)

Transformative infill redevelopment: Guided by Ken Schroeppel and Cheney Bostic, a team of students and I participated in ULI’s Hines competition. We proposed that a P3 redevelop Chicago’s former metallurgical hub over ten years. This vision of an urban node along the Chicago River meets market demand for condo housing, outdoor recreation, and workspace. As the group’s leader and urban designer, my responsibilities were to identify real-estate trends and environmental risks, facilitate collaborative visioning and branding, lay out the site’s streets, building footprints, and riverine amenities, sequence acquisition and development of parcels, and spearhead graphic design.

Total Floor Area (Million SF)

“The Foundry” Co-working Innovation Plaza

9 8 7 6 5 4 3 2 1

2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028

Evolution of Concept

PARTI

Net Operating Income ($M)

Development Costs ($M)

PROPOSED STREETS AND GREENWAYS

136 144 149 131 207 215 279 294 303

506 477

259

249

617 595

PROPOSED TRANSIT (RAIL, BUS, WATER TAXI)

BUILDINGS AND OPEN SPACE

STREETS FOR PEOPLE

URBAN DEVELOPMENT: STREETS FOR PEOPLE

10th Ave Thoroughfare [denver, co] HUMAN-SCALE AWNINGS SMALL SHOPS (TEMPORARY/MOBILE) SMALL SHOPS (PERMANENT/FIXED) PUBLIC SEATING

BICYCLE PARKING

COMFORTABLE PLACES FOR GATHERING, RELAXATION, AND COMMERCE BETWEEN LANES OF TRAFFIC AS A STREET/PARK TYPE (BARCELONA, ESP)

Streets as Places: Streets designed and maintained as public centerpieces intermix modes of travel and prioritize joyful pedestrian experience. While slow-moving for personal automobiles, these streets allow affordable, time-efficient travel (via transit and bicycling) by urban residents in a socially-vibrant setting. The physical, circulatory, and financial relationship between such streets and neighboring buildings is symbiotic. Together, streets for people and their adjacent residences and businesses form the fundamental building blocks of great cities. In each street design I contribute to, I seek to emulate the formal, temporal, and perceptual dimensions of the most vibrant streets I have experienced, critically analyzed, and sketched, such as the places between lanes of mainland Europe (above) or the most popular, bustling street cafes of American cities (below).

TRANSPARENT FACADES ON COMMERCIAL STREETFRONT

FLEXIBLE GATHERING AREAS

Runoff (blue) passively irrigates shade trees, while walkways and mid-block crossing points (pink) remain dry

As one of West Denver’s most important existing neighborhood spines, 10th Avenue ideally would transition into an outdoor marketplace for small-scale street vendors before it terminates at the river. The “rambla” street form is particularly appropriate for immigrant communities underserved by parks.

A new urban district: The Sun Valley Ecodistrict aims to retain current low-income residents within an amenity-rich, mixed-income neighborhood. The spine of the district, 10th Avenue, connects it to neighborhoods east and west. Inspired by Las Ramblas, and streetside dining worldwide, the proposed linear park between lanes connects all residents within two blocks to a lively community open space, along which we propose to develop a local grocery store, shopfronts, small offices, and residences. The 10th Ave Thoroughfare would offer entrepreurial opportuniy to small commercial operations (kiosks and street vendors) in an open-air marketplace refuged by benches, trees and planters passively irrigated by a district-spanning bioswale. Wayfinding and street activation elements of the 10th Ave Thorougfare and connected open spaces TACTILE PAVING

COMMUNITY ORCHARDS

AL FRESCO CAFE SEATING

UNIQUE PED. LIGHTING

LIVELY STREETSIDE CAFE DINING IS REINFORCED BY CLEAR SIGHT-LINES AND COMFORTABLY-ENCLOSING FORMS (CONGRESS PARK, DENVER, CO)

BIOSWALE (ALTERNATELY BRIDGED AND DAYLIGHTED)

TRANSPARENT SHOPFRONTS

MARKET OF SMALL SHOPS

W Colorado Ave Road Diet and Streetscape [co springs, co]

Traditional main streets, treasured by Americans, are often expected to convey traffic capacities that cripple their potential to serve as multimodal streets with pleasing pedestrian experiences. The heart of the Old Colorado City neighborhood in Colorado Springs is W Colorado Ave, a 100’ ROW between charming, vibrant, traditional shopfronts. The road diet Kimley-Horn chief planner Troy Russ and I proposed would reduce through lanes from 4 to 2, incorporate higher frequency local and regional bus service, widen walkways to accomodate comfortable pedestrian and cyclist passage, and provide street seating to invite residents of all ages and abilities. While not yet implemented, this study has stimulated discussion within Colorado Springs’ public works and among stakeholders along W Colorado Avenue and other traditional mainstreets throughout the city.

Project location: Main street historic district of CO’s former capital

Section concept: expand throughway and preserve character trees

Proposed reconfiguration: multi-modal use, traditional character

Coffman Street Busway / Bikeway / Walkway [longmont, co] Bus Rapid Transit has transformed many South American cities by inexpensively and efficiently moving people through crowded districts, while lifting property values along the way. To bolster the functional strength of Longmont’s downtown core, I designed a center-running BRT, flanked by protected bike lanes, parallel parking, and an urbanized streetscape, with a team of engineers.

Final 30% concept plan This pioneering infrastructural improvement, to which the City and Regional Transportation Department have committed funding, aims to catalyze the City’s future as a regional transit and innovation hub, while lightening the load on Main Street / U.S. 287, which parallels Coffman St. one block to the east.

Asphalt Concrete Striping Bike Lane Bus Lane Tactile Ramp

WIDE, SHADED SIDEWALKS WITH NARROW DRIVE LANES AND ON-STREET PARKING PROFER PARK-LIKE TRANSIT CORRIDORS (BARCELONA, ESP)

Preliminary concept cross-section

CORRIDOR OF COMMUNITY

URBAN DEVELOPMENT: CORRIDORS OF COMMUNITY

Hampden Avenue Corridor Transformation [denver, co]

Traditional townscape origins: Human settlement has traditionally formed along roads. High streets, mainstreets, and railroads grease the rapid movement of people and goods between communities, and are therefore the most logical location for markets and civic institutions.

Integrated transportation and land use planning: My role as an urban designer is to create corridors in which essential community processes are fostered by recognizing both the limitations and opportunities that contemporary technology and lifestyles present. Within this context, I engage roadway and land development engineers, developers, planners, elected officials, and community leaders to build comprehensive visions, physical designs, and implementation plans that balance mobility modes and prioritize rich pedestrian experience. I also seek to rezone parcels along this mobility network to shift communities from auto-oriented models to physically-interactive models, promoting urban housing types and other non-commercial uses along these community spines.

THE FRANKFURTER TOR STATION OF FRIEDRICHSCHAIN CONVERGES TROLLEY, SUBWAY, AND BUS LINES WITHIN TRANSIT PLAZAS LOCATED BETWEEN LANES AND TRACKS, AND FRAMED BY TRADITIONAL 5-STORY MIXED-USE BLOCKS (BERLIN, DEU.)

Places to live, eat, gather and worship naturally arise on the margins of such corridors, as people seek access to these clusters of opportunity. Townscapes take form as side streets emanate and parallel routes are blazed to connect the local populace to the lifeline of the community.

Contemporary corridor evolution: In the past century, clustering of diverse land uses has reduced, as zoning has separated suburbanites from original city corridors, connecting to them only by personal vehicles. As streets have become dominated by cars, the ground rules for traditional mainstreet urban form no longer apply. Despite this, we, as community members, highly value the kinesthetic pleasures and relationship-building that safe, walkable corridors provide. Luckily, as commerce has shifted away from brick and mortar, big box retail is in decline, opening opportunities for reclamation of lands within suburban auto-oriented coridors for community-supportive use.

Hampden corridor development, 1968-present

Under the guidance of former Denver Planning Director Peter Park, two classmates and I analyzed the Hampden Avenue corridor’s origins as an auto-oriented corridor (below and left, next page). Our proposal reconceived Hampden Ave as a contra-flow multi-way boulevard. By creating a walkable public realm along the margins of this state highway, and incrementally upzoning adjacent parcels, we aimed to craft a mainstreet district, town center, and two TODs via redevelopment in building forms appropriate to these zone districts (right, next page). Councilwoman Kendra Black invited me to present the concept at her district’s community meeting, which prompted coverage by Denver Post, and greatly informed later professional efforts to improve the Hampden Avenue streetscape. Population trends, 1970-present

800000 700000 600000

20000

37%

400000 300000 200000

1970

1990

2010

110%

15000 10000 5000

Gain

100000 0

Hampden Corridor Population

25000

500000

TRADITIONAL MAINSTREET ARCHITECTURE IS AN ESTABLISHED PATTERN ALONG PEARL STREET THAT HAS BEEN REINFORCED BY HUMAN-SCALED MIXED USE BUILDINGS INSPIRED BY NEW URBANIST DESIGN PRINCIPLES (BOULDER, CO)

30000

Denver Population

2017

Gain

1970

1990

2010

2017

Residential Character Areas

(1/4 mile)

Many homes within 1/4 mile of bus stops along Hampden Avenue are

A C C E S S

Volume / Capacity Ratio

1.0

0.8

Florence St.

Dayton St.

S Akron St.

S Yosemite St.

Willow St.

Verbena St.

Ulster St.

Tamarac St.

Poplar St.

Oleander Ct.

Oneida St.

S Monaco St.

S Locust St.

I25

inaccessible within a 1/4 mile walk due to street network discontinuity.

0.9

Street network connectivity Mixed-use workplaces Small front setbacks “Missing teeth” infill Multi-way boulevard

Only 3

arterial streets and 2 local streets intersect the corridor. The average distance between them is 0.75 miles.

Shared parking lot

Commercial Character Areas

Shopping, services, and gathering places cluster at 3 nodes and 1 sub-corridor that could evolve into town centers and a main street.

EVOLUTION

Incremental upzoning will encourage a range of attainable housing and contemporary mixed-use workplaces.

THE MISSING MIDDLE

URBAN DEVELOPMENT: THE MISSING MIDDLE My approach to urban development is informed by principles drawn from three schools of design: 1. low-rise New Urbanism, 2. mid-rise traditional urbanism, and 3. street-oriented high-rise urbanism. I have traveled, made home in, and formed mental imprints of districts exhibiting these principles. While anecdotal, personal experiences greatly influence my design approach and provide a treasury of case studies which clarify the fundamental design principles of walkable urbanism in which I believe. These, in turn, I relay to audiences through personalized, persuasive graphics and words.

Strategic Rowhouse Blocks in Villa Park [denver, co] BACKGROUND: VIEW OF DOWNTOWN DENVER FROM VILLA PARK; FOREGROUND: CONSOLIDATION OF LOTS ALLOWS GREATER DENSITY UP TO THE CITY-MANDATED MAXIMUM OF TEN (EIGHT DEPICTED ON THREE LOTS).

ADDITIONAL DEVELOPABLE WIDTH (FORMER WIDE SETBACK AREA) ADDITIONAL DEVELOPABLE HEIGHT (1’ / 5’ ADD’L LOT WIDTH > 50’) PROPERTY LINE

BRUNO TAUT’S HUFEISENSIEDLING (HORSESHOE ESTATE) WHILE COMMENDABLE FOR PROVISION OF AFFORDABLE SOCIAL HOUSING, IS AMONG THE EARLIEST MODERNIST WORKS THAT REPLACES A STRONG, COMFORTABLE, AND ACTIVATED RELATIONSHIP BETWEEN RESIDENCES AND THE PUBLIC REALM OF THE STREET WITH AN UNCOMFORTABLE, EXPANSIVE, INTERIOR OPEN SPACE THAT WEAKLY RELATES TO RESIDENCES AND IS POORLY UTILIZED BY RESIDENTS (BERLIN, DEU.)

Conversely, my youth in auto-oriented suburbs devoid of eye contact and limiting in interaction stunted my social development. This experience is the foundation of what I seek to avoid in designing contemporaneously: that which encourages us to spend our time alone, either behind the wheel, or enraptured by the screen of a digital display. Thankfully, visits to family throughout the Mid-Atlantic in legacy rail-commuter suburbs and rowhouse districts exposed me to different way of living. In the short time I visited these places, I developed relationships with adults and children throughout and across the block much greater than those of my home.

150’ (3 CONSOLIDATED TYP. LOTS)

Drafting zoning tools: Since most American homes lie within single-unit neighborhoods, the best opportunity to tip the scales towards compact urbanism lies within the suburbs. In the past six months, I have advised the Denver neighborhoods of Harkness Heights and Villa Park on means by which they can direct this process. Within this work, I have suggested employing two tools: community-led rezonings and the development of zoning overlays. Incremental development communications: We hope to conserve these neighborhood’s character by constraining scale, and encourage sensitive redevelopment at the next increment of urban density and lot intensity with targeted upzoning and supplemental design standards. By presenting models of potential built results of rezonings, we educated neighbors about the value of street-facing rowhomes and duplexes in building a matrix of walkable neighborhood streets, and creating a critical mass of rooftops and spending power to support a cluster of neighborhood “third places” and small business.

My charge as an urbanist, therefore, is to design and build support for complete neighborhoods and urban districts that foster meaningful interaction between individuals. The mutual understanding and respect formed in such dialogue are the essential components required to maintain and strengthen community, civic institutions, and cities in contemporary context. Development of private urban lands is mostly undertaken to build homes. As a designer of sustainable urban community, I craft development patterns that efficiently use land to form a strong places that attract a strong market. This approach is holistically informed by a recognition that market urbanism drives city-building, and that public participation in neighborhood development is most effective when neighbors partner with developers.

BOTH INTENSITY AND HEIGHT OF BUILDINGS MARKEDLY SHIFT UPON TRANSITION FROM FOOTHILLS TO COASTAL PLAIN (VALPARAISO, CHI.)

FOREGROUND: ALTERNATIVES PATHS TO AN AMERICAN SHIFT TO URBANIZATION; BACKGROUND: ROWHOMES OF VARIOUS STYLES INTERMIXED WITH DUPLEXES IN ROWHOUSE ZONE DISTRICTS

QuIMBY: As primary landscape architect and supporting urban designer to architects Korkut Onaran and Dick Farley (respectively), I identified strategic upzoning opportunities that respect existing scale and grain, wrote prescriptive design standards for overlays, and visualized these in hand-drawn sketches and 3D imagery. The great lesson of this work is that a position that all neighbors can enthusiastically support is one of QuIMBY (Quality in My Backyard). With compassion for a community’s emotional connection to the physical environment they call home, and fair recognition of the essential role that private development plays in sustaining a neighborhood’s evolving health and affordability, a QuIMBY approach prioritizes 1. incremental development, 2. walkable urbanism, and 3. a quality public realm, by 4. seeking stakeholder consensus and partnership for community change.

PHASE 2:

Townhomes (50), tuck-under

Townscape of Opportunity @ Crossroads Church [thornton, co]

Community Garden

Across cultures, townscapes organized around centers of worship, faith, and power are the crossroads of community. At these focal points, opportunity is concentrated. As church attendance falls nationwide, many churches have become financially burdened. Simultaneously, housing needs in surrounding communities have escalated.

Dog Park (City of Thornton) Community Green

PHASE 1:

Traditional Neighborhood Street Terraced Urban Plaza

MARIANNENPLATZ AND SURROUNDING HOMES AND SHOPS ARE FOCALLY ORGANIZED AROUND ST. THOMAS-KIRCHE (BERLIN, DEU)

Roof Deck and Co-working Ctr. Apartment Building (45 units) Enhanced Playground

Realigning the use of Crossroads Church’s property with their mission of compassion, a pro-bono team of design and housing professionals formed a quick vision for development of 98 affordable housing units and “The Intersection at the Crossroads” neighborhood career development center. Before and during the charrette, I coached church leaders to clarify a vision, and identified constraints and opportunities to achieve it. Across three days, I organized teams of church members and professionals to develop context-appropriate housing and site plan concepts.

Vehicular Connections Pedestrian/Bike Connections

SITE PLAN (CIRCULATORY OVERLAY)

Building Typology:

PHASE 1 - 9% LIHTC Funding

TOWNHOME 5-PLEX (TYP.)

TARGET AMI #

PROJECT BASED VOUCHER

30%

STANDARD

30%

STANDARD

50%

STANDARD

PHASE 2 - 4% LIHTC Funding Unit Types (TOWNHOMES)

TARGET AMI # 40%

STANDARD

60%

STANDARD

80%

70%

STANDARD

40%

PROJECT BASED VOUCHER

30%

STANDARD

60%

STANDARD

50%

STANDARD

80%

STANDARD

70%

STANDARD

40%

STANDARD

60%

STANDARD

80%

SUBTOTAL 45

3BR

2BR

STANDARD

4BR

1BR

Unit Types (APARTMENTS)

2BR

APARTMENTS OVER CO-WORKING CENTER

SUBTOTAL 53

ANALYZING HISTORIC COMMUNITIES

DESIGN FOR RESILIENCY: ANALYZING HISTORIC COMMUNITIES

Cultural Landscape Inventory of a Desert Oasis [tumacacori, az] A multi-pronged approach: Research began with the charting of aggressive and novel investigatory pathways through all types of historic archives. Working back in time, to more accurately describe cultural landscape evolution during the Modern Ranch Era, I drew connections among hydrological flood records, historic ground-level photos of the park’s early infrastructure, a time series of aerial photos, and original USFS and NPS publications brought to light by rifling through warehoused stacks.

THE ALPINE VILLAGE OF ADMONT JUXTAPOSES RECTILINEAR CONTROL OF WATER WITH THE RUGGED MOUNTAINS FROM WHENCE IT SPRINGS (STEIRMARK, AUT.)

The value of historic precedent: Before envisioning form, designers must ground a project on a foundation of proven precedent. As a cultural landscape historian, I draw lessons from the evolution of communities that have persisted through changes in climate, technology, and commerce over centuries. Cultural landscape research: From 2008-2010, I led the cultural landscape inventory (CLI) of the Tumacacori chain of missions. This mission complex (Tumacacori, Guevavi, and Calabasas) was established in the 1690s along Southern Arizona’s Santa Cruz River Valley, making it the first settlement of New Spain within the interior of what is now the U.S. As a part of the NPS Missions Initiative, this research peeled back layers of history like those of an onion, revealing the seed that started it all: an oasis in a corridor of change. Detailed examination and summary explanation of each era of relationships among the land, the river, native peoples, and newcomers, told the story of the valley.

SPANISH LAND GRANTS RECORDS OF THE TUMACACORI CHAIN OF MISSIONS AND ASSOCIATED LANDS

Through targeted interviews with the first and foremost NPS historian who resided on the property and oversaw excavations in the 60s and 70s, I separated the wheat from the chaff among archaeological findings. I then combined these with Spanish Royal maps of colonial settlements in the Pimeria Alta produced from 1766-68, to clarify the form and activity of the Mission during its Jesuit origins and Franciscan hey-day.

One the cornerstones of this research was a series of communications that captured the living record of memory. In listening sessions on Tohono O’odham spatial/spiritual belief structutures with tribal leadership, depth was brought to the site’s history as a multi-cultural regional wellspring. As one of the most reliable sources of bounty within a landscape that often lacks to provide for life, Tumacacori serves as a hub of stability around which the tribe’s ephemeral communities revolve and most of the tribe’s inherited religious beliefs relate.

The life and formal parameters of early Mexican-American and Anglo farms formed in the early days of U.S. control were gleaned by assembling disparate GAO homesteading land titles and diaries of commercial trade, and comparing these to remnant forms found on the land, such as rubble walls. Blueprints and working drawings of NPS architects Delong and Carter, seminal CCC/WPA visionary landscape architect Charles Vint and his apprentices, and craftsmen of the Southwestern Monuments workshop at Bandelier National Monument clarified which architectural features were a result of this period of design brilliance, versus those which were added after the fact, typically at a lower level of design and craftsmanship excellence.

RECTILINEAR / RADIAL ORDERING TYPICAL OF NEW SPAIN MISSION GARDENS (SANTA BARBARA, CA)

I digitized much of this data in ArcGIS, and layered it overtop publicly-available environmental geospatial data of contemporary conditions (contours, riparian area landform, soils, vegetation types, roads, etc.) With years of professional study of Arizona riparian areas under my belt, I was able to recognize patterns of agricultural intervention and circulatory features based on the shape and age of vegetation stands.

ASSYMETRICAL, AMBULATORY PLAN CONCEPT FOR TUMACACORI VISOTR GARDEN PLAN (1936)

FINAL TUMACACORI VISITOR GARDEN PLAN (1938)

RECTANGULAR BASIN SCHEME, SIMILAR TO THAT UTILIZED DURING THE MISSION PERIOD OF SIGNIFICANCE (IRAQ)

I also conducted a walking interview with the rancher who last worked the land, quickly identifying physical features seen today, teasing them apart as remnants of eras outside the two periods of significance (Mission Era and NPS Rustic/new Deal Era). Organized both chronologically and thematically through prose, tables, maps, and illustrations, this document has been referred to as an “encyclopedia” of the park’s history by the park’s former chief of resources. Since its completion, it has opened new opportunities for visitor interpretation and historic restoration at the park.

RECTANGULAR BORDER SCHEME UTILIZED DURING THE MODERN RANCH ERA (TUMACACORI, AZ)

TRAD NEIGBORHOOD CONSERVATION

DESIGN FOR RESILIENCY: TRADITIONAL NEIGHBORHOOD CONSERVATION

Incremental Upzoning in Villa Park [denver, co]

Every neighborhood’s choice: paralysis or resiliency: Communities and their physical environment can be either be threatened and paralyzed by change or resilient and adaptable in the face of it. Many communities with limited resources struggle to address external, environmental threats like global heating and rising seawaters. For others, internal processes, such as the decay of building materials, high demand for urban housing, and rising inequity threaten to diminish their strength.

STREET TREE CANOPIES PARTIALLY ENCLOSE THE SIDEWALK PORTAL JUST OVERHEAD, REINFORCING THE HUMAN SCALE OF TRADITIONAL STREETSCAPES (BOULDER, CO)

Standards for adaptable traditional neighborhood conservation: Physical notions of sustainability for new development have been well classified by LEED green building and Sustainable Sites certifications. Dimensions of social and physical persistence in the face of perturbations are less defined for mature neighborhoods and cities. My family hails from transit-served, highly-walkable, and neighborly suburbs of Philadelphia’s Main Line. My appreciation for the civic cohesiveness that humanoriented suburbs such as these foster led me to raise my family in Congress Park, a similar streetcar suburb of Denver. As an active member of its Registered Neighborhood Organization, I am currently organizing my neighbors to conserve the greatest qualities of legacy urbanism it exhibits, while also allowing for it to adapt to threats and evolve to the next increment of urban development. Beginning with my work for Winter & Co., and extending to my current work with the Denver Architecture Foundation and Pel-Ona Architects and Urbanists, I have developed illustrated community urban design standards which emphasize a similar balance between neighborhood character conservation and resilient growth in the face of change. NEIGHBORS (DENVER, CO)

Developable envelope, Urban House

Existing post-war cottage (typ. ~850 SF GFA) Max. allowable urban house, Imbalanced constraints on development: example (~4300 SF GFA) Scale, intensity, and density are the main ways in which cities grow. When one of these factors significantly expands without the other, residents are displaced and community bonds are frayed. Increased entitlement causes lot value to rise, which in turn leads to higher property taxes and rents, pushing long-time owners to sell and long-time renters to leave. This is currently occuring in many of Denver’s single-unit zone districts. Initially built with modest single-story cottages and duplexes, zoning currently permits 2.5-story “urban houses,” (above figure) but no other building form. The scale of permitted houses, as perceived from the street, is more than double that of existing homes, and the sale price commanded by such large homes threatens to destabilize the affordable price points of existing homes. Neighborhood design outreach: While disruptive forces have yet to reach Denver’s Villa Park, they will arrive soon given local trend in development. In advance of this threat, I am working through the Denver Architecture Foundation to explore upzoning all single-unit lots to permit detached accessory dwelling units (ADUs,) and amending lot coverage requirements to open this avenue of wealth-building to more home-owners. In doing so, increased density may keep pace with the increase in scale afforded by the urban house form, and in turn, diversify the price point of rental units. We have also presented zoning options for limiting the bulk of buildings in the front of lots, in order to preserve neighborhood character and lessen the profit to be made from scraping and replacing. Visualizing and shaping the change: To demonstrate the form, visual character, and development value of urban houses and detached ADUs that may be constructed under current zoning, I produced an array of 3D models. Each relate possibly-constructed homes to the existing scale of buildings and intensity of lot use. Armed with these visual examples, zoning terminology used to describe them, and understanding of real estate economics which will drive change, neighbors are prepared to shape the future scale, intensity, and density of their neighborhood, in a manner that builds urbanism while conserving character (https://bit.ly/2WqXSHR). The success of this pilot effort by DAF to kickstart community-driven organizing related to development has attracted acclaim and future funding sources for similar efforts throughout Denver’s neighborhoods, in advance of their respective neighborhood planning processes. Max allowable Detached ADU w/ 3 car garage base behind maximum allowable urban house

Bulk Plane Dimensions of Detached ADU on E-SU-D1/D1X District Lot: maximum allowable size w/ 3 car garage base

Streetcar Suburb Conservation [denver, co] Building height (stories) 1

1.5

UNACCEPTABLE: NO EYE CONTACT, NO SHADE

2.5

ACCEPTABLE: SOME EYE CONTACT, SHADED SIDEWALK

PREFERRED/HISTORIC: FULL EYE CONTACT., SHADED SIDEWALK AND STREET

Traditional gridiron suburbs exhibit distributed street networks, pleasant, walkable streetscapes, and smooth transitions between private and public space that promote neighborly interaction. In the face of development pressure to scrape and replace modest bungalows with single-family detached homes thrice their size, Harkness Heights, a Denver neighborhood, contracted with PelOna, and then SHIFT, to form a conservation (zoning) overlay. I defined provisions that preserve line of sight between pedestrian and porch-dweller, by requiring covered porches of a minimum size, street trees in tree lawns, and limitations on height and position of retaining walls and fences. I also characterized existing architectural form, setbacks, and square footage through field survey and GIS analysis, and resolved unintended consequences to define a revised version of the Urban House. This proposed new building form within Denver’s zoning code would have an intermediate bulk and scale between those of urban and suburban house forms. Proposed rules PRIMARY STREET PRIMARY STREET would promote renovations and additions within the middle portion of the lot, preserve the scale and grain of houses as seen from the street, and be net neutral in terms of housing density. This effort will help retain the neighborhood’s ordinary but Low fence / nonetheless successful pattern of pre-auto, low-density walkability and community. wall permitted Urban House (developable envelope)

Urban House in Harkness Heights (dev. envelope)

15’

5’ (35%)

2.5

Height (max.)

30’

17’

Height @ side lot line

17’

10’

Slope from side lot line 45°

45°

Proposed Zoning

Middle

Rear

(25%)

(35%)

1.5

2.0

Height (max.)

28’*

17’

Height @ side lot line

14’

10’

Slope from side lot line 45°

45°

5’/15’

3’/10’

Stories

(Side)

3’ min. / 10’ total

(Front)

20’ min. / Block Sensitive

(Rear)

12’ min (from alley) 37.5%

Lot Coverage (max.)

Front (40%)

Setbacks:

Bulk Plane:

Rear

(65%)

Stories

Setbacks:

Front

Bulk Plane:

Existing Zoning

(Side)

5’/ 15’

(Front)

20’ min. / Block Sensitive

(Rear)

12’ min (from alley) 37.5%

SIDE STREET

Front Setback (20-35’, typ.)

High (privacy) fence / wall permitted

Interior Lot: fence/wall rules ALLEY

Corner Lot: fence/wall rules ALLEY

SUBURBAN RETROFIT

DESIGN FOR RESILIENCY: SUBURBAN RETROFIT Growing from 3,800 residents in 1950 to 275,000 in 2018, Chandler, AZ has transformed from a linear clustering of farmhouses, shops, and services at the intersection of Arizona Ave. and Chandler Blvd. to a sprawling lowdensity suburb. ADAPTIVE REUSE OF SURFACE PARKING LOT With its land AS CAFE PATIO (COLFAX AVE, DENVER, CO) base built out, residents demanded a more authentic, coherent, and pedestrian-friendly downtown, true to the City’s roots. Winter & Co. was engaged to review the urban qualities and regulatory constraints of lots and buildings fronting these corridors, and provide recommendations for updating the zoning ordinance to promote adaptive reuse of high-character buildings.

Under the supervision of architects Noré Winter and Cheney Bostic, I identified obstacles to adaptive reuse within the City’s zoning provisions for the commercial zone districts along these corridors, as well as the ordinance’s general site design, parking, and landscaping requirements pertinent to these districts (below). Of the issues raised and recommendations made, the City codified exemptions from mechanical screening and parking minimums, and allowance of unrestricted lot coverage (lower right).

Adaptive Reuse of a Wayside Mainstreet [chandler, az]

Adaptive Reuse Overlay District boundaries

“The Adaptive Reuse Overlay District shall only apply to any building located within either the C-1 Neighborhood Commercial District, C-2 Community Commercial District, [or] C-3 Regional Commercial District...provided: • the building was constructed prior to 1990; and • the building is less than 15,000 sf and/or constructed on a lot no greater than 30,000 sf.” These exemptions are permitted within an adaptive reuse overlay district (top right) covering most of this district’s small lots with buildings built before 1990.

• “Mechanical Equipment Screening: ...shall not require new concealment and/or screening.... • Area Regulations: • Lot Coverage: Any building or structure as permitted herein may occupy up to one hundred (100) percent of the lot area... • Setbacks: • Front Yard Setback: The front Yard Setback for buildings and/or structures may be zero (0) feet from the ROW. • Side Yard Setback: “ “ from the PL or abutting ROW. • Rear Yard Setback: “ “ from the PL. • Side Yard Setback: “ “ from all ROW and PLs. • Parking Standards: The Zoning Administrator may approve a request to reduce

up to sixty (60%) percent of the required number of parking spaces.”

Mixed-use Design Guidelines for a Developing Suburb [goodyear, AZ]

SITE

Given a superblock in a suburb, I worked with Urban Design lead Julie Husband (Winter & Co.) to rules for pedestrian-scale urbanism within the constraints of arterial road frontage and significant surface parking. Based on team-derived site concepts and design parameters, I modeled a mixed-use district that arranges market-feasible development volumes on substituent pads. This model emphasizes human-scale architecture and small, intimate outdoor gathering areas punctuating an interconnected pedestrian network. The site plan subordinates the formal dominance of shared parking areas as seen from outside the block, by clustering active uses along a peripheral ring. This hybrid pattern of traditional mixed-use urbanism and auto-dependent suburbia drove the development of design guidelines for mixed-use, commercial, and multi-family residential developments. This “baseline for the minimum design expectations in the City” includes standards for site planning, building massing and materials, and formal landscape dimensions.

MATERIALS

BLOCK

Peripheral stormwater basin at bottom of lot incorporated into landscape placemaking

Integral entries as prominent building features clearly visible from main site entry

Unacceptable Drive-thru color scheme: Accent color dominates overall character

All developments shall provide substantial accent materials, such as stone, brick, tile or other similar materials to add texture and visual interest to all building elevations. Accent materials shall not be limited to typical wainscot height (3-4 feet) and may include the following: (a) Stone clad or concrete columns as patio/porch supports...

Parking courts as focal public places of multifamily buildings, rich in form and landscape

DISTRICT

Pads scaled for phased incremental growth to mid/high-rise office/residential Hidden surface parking, entirely internal to development

Shaded nonmotorized entries link to neighborhood sidewalk network Articulated and transparent Mixed-use buildings with flexible-use units front arterial road Fine-scale grid breaks superblock and makes visual / pedestrian connection existing streets CITY

Outdoor dining areas face street and are buffered by landscape

RESPONSIVE WATERFRONTS

DESIGN FOR RESILIENCY: RESPONSIVE WATERFRONTS

Morey Wildlife Reserve [loveland, co]

Migratory Bird Habitat Restoration: For years, the Morey Wildlife Reserve. an open space holding of the City of Loveland along the Big Thompson River, had over ten acres of prime habitat for migratory passerines and waterfowl. It’s unique landform and ideal sandy loam soil formed acres of shallow water, wetlands, and riparian areas supporting thriving invertebrate populations and a diverse habitat structure which, in combination, created unique ecological niches for all manner of bird species.

BIG

In 2013, a 100 year event flood occured along the Front Range. These floodwaters ripped out riparian plant communities, stripped away the loamy top-soils of the preserve, and deposited massive amounts of less rich alluvial soil, transforming the fluvial geomorphology of the floodplain through the City of Loveland. Aloterra was contracted to lead the restoration of the Morey preserve as one of the most important patches of habitat along the Big Thompson River corridor and Front Range flyway.

TH ER

RIV

PROJECT IMPLEMENTATION BY LARIMER COUNTY CONSERVATION CORPS FIELD CREW UNDER MY CONSTRUCTION OVERSIGHT

Our process began by taking the reserves new physical form as a given, shifting the focus of restoration from direct replacement of what was lost to aggresive native species revegetation based on the new physical conditions that had formed. Critically, all soils were amended to restore N, K, P, and micronutrients.

As with all restoration projects, only mild amounts were applied, in order that native seeds, containers, and cuttings would thrive in conditions similar to the relatively depauperate ones found along the Front Range. Excercising restraint, such a method prevents “overjuicing” of the soil, which can lead to rapid colonization by the many introduced weeds within the site’s seed bank. Plant materials consisted of Salicaceae cuttings collected on-site, native graminoid and forb seed from nearby ecotypes, and container and bare-root stock from a diversity of site-appropriate native shrubs.

Wetland plugs: Spacing: (plugs/sf) = 0.025 equiv. to (plugs/ac) = 1089 Shrub containers: Spacing (cont./ac) = 87

MATERIAL QUANTITIES CALCULATED FROM PLANS FOR DESIGN-BUILD IMPLEMENTATION

Wetland and Riparian Area Planting Plan (Loveland, CO)

RESPONSIVE WATERFRONTS

Streambank Bioengineering [front range, co]

Living Streambanks: A Manual of Bioengineering Treatments for Colorado Streams: As editor, illustrator, and contributing author of this work, I described the most effective components of bank stabilization in the Front Range using plants and structures. Beginning with a cross-jurisdictional working group, this publication was refined by lessons learned from Aloterra’s professional experience designing many such systems for municipalities, land agencies and watershed coalitions in the aftermath of 2013 floods. Today, these industry-leading green infrastructure guidelines are the standards for design review by the CO Water Conservation Board.

THE BIOENGINEER’S CHARGE If traditional engineering treatments such as riprap knowingly disrupt or destroy the biotic components of a river system, resulting in barren, aesthetically displeasing banks, is it not the responsibility of the planner and designer to consider bioengineering alternatives that can perform as well or better? Additionally, if such bioengineering treatments accomplish multiple objectives (i.e., habitat improvement, sediment reduction, stream shading, aesthetic beauty, etc.) deemed valuable by vested constituents, aren’t our projects and clients better served by such treatments?

FALL INSTALLATION AND SPRING ESTABLISHMENT OF WILLOW FASCINES AND STAKES, LITTLE THOMPSON RIVER

BOULDER TOE WALL / ROCK BACKFILL

IMBEDDED ROOT WAD AND WILLOW STAKING

HILL-SLOPE PLANT POCKETS

VEGETATED SOIL LIFTS, BOULDER CREEK

RESTORED APPLE VALLEY REACH, N. ST. VRAIN CREEK

PRELIMINARY CONCEPT (TYP.)

DESIGN GUIDELINE (TYP.)

CONSTRUCTION DETAIL

CONSTRUCTION

FLOURISHING GROWTH

Waterfront Recreation Design [chicago, il] Sketch Inspiration: Living Breakwaters, NYC

Our student proposal for the Chicago River greenway includes hardened pathways near top of bank under which private small craft can dock, and floating decks on the river’s margins, used for paddling sports and the city’s water taxi.

Application: Chicago River Greenway, Alloy District, ULI Hines Competition (introduced on page 6)

RESPONSIVE WATERFRONTS

DESIGN FOR RESILIENCY: RESPONSIVE WATERFRONTS Water Valley Ranch is a developing suburb along Colorado’s Front Range. Aloterra Restoration Services, for whom I served as chief landscape architect, was hired to screen an existing gas well from view along the Pelican Farms neighborhood’s primary entrance, and build upon the its brand as a suburban farmhouse community. The hydroseres concept: With project engineers, we designed a series of amenity wetlands fed by groundwater underdrained from the foundations of houses. The grading, hydrological, and planting design of Pelican Ponds is based on the natural landform of banks and terraces that occurs between open water and uplands in natural wetlands of the high plains (below). Water levels are controlled by mid-bank outlets, to maintain the full botanical ecotone between emergent wetland and upland plant communities. Based on botanical surveys of existing wetlands nearby (above left, next page), we identified native graminoid, wildflower, and shrub species that could both establish habitat beneficial to wildlife and resist replacement by invasive species. due to the rapid life cycles and suckering nature of selected species, each can progressively creep downslope to maintain vegetative cover in times of drought. Grades surrounding ponds are mostly below 5%, and shrubs limited in these areas, to encourage establishment of social trails. To maintain a naturalized appearance befitting recreation, all rip-rap armoring of the ponds’ dams is screened by willows, cattails and other emergent plants growing in the soil-filled voids between boulders.

ELEMENT: BACKWATER

HYDROSERES CONCEPT

ELEMENT: KNICKPOINT

ELEMENT: FALL

Emblemmatic Ponds at Water Valley Ranch [windsor, co]

HYDROSERES:

RESPONSIVE

EMERGENT PLANT STAGING: POND A

POND A: MID-CONSTRUCTION (BACKGROUND)

POND A: ONE SEASON OF GROWTH

SPILLWAY DETAIL (FOREGROUND)

Armored emergency spillway (varies) 10’ (B); 50’ (A)

6” thick geogrid, cobble-filled Compacted dike fill or existing undisturbed earth

POND DEPTHS (SECTION A-A’; FOREGROUND)

OUTLET DITCH: RIPARIAN PLANTINGS

WATERFRONTS

FIELD RESEARCH OF WETLAND PLANT COMMUNITIES NEAR THE SITE

POST-FLOOD CREEK REHAB

DESIGN FOR RESILIENCY: POST-FLOOD CREEK REHAB

Button Rock Preserve Creek Rehabilitation [longmont, co] N. F

ork

Restoring a recreational jewel: We began by characterizing the condition of the creek system using a Stream Visual Assessment Protocol (SVAP) survey. Our SVAP assessment characterized the riparian condition of specific subreaches (SRs of the creek, e.g. “SR8” seen at right). by measuring the gross formal shape, soil conditions, and plant communities of the creek’s banks, overbank flood terraces, and transition zones to higher ground. Using the eyes of a fisherman and hydraulic analyst, we also characterized the quality of in-stream subreaches (SRs) of the creek by measuring pool depth, barriers to fish passage, riffle imbeddedness, and overall complexity of fish habitat.

St. V rain

Cree

These surveys served as the baseline for our sub-reach specific design recommendations. Instream, the lowest point of the channel was signficantly revised, pools were excavated to it’s side, and complexity was added to the movement of water using both deflector logs and boulders, in order to improve fish habitat. We also worked in tandem to propose regrading of the creek’s margins to create more shallow-water and high-water table terraces, in order to replant these areas with live cuttings of a diversity of cottonwoods and willows, the Rocky Mountains’ workhorses of streambank stabilization. Lastly, we imbedded soil within the rip-rap rising from the creek to the road, seeded this area with xeric grasses shrubs, and wildflowers, and excavated pockets of rip-rap to create “revegetation islands” for the planting of mesic and xeric shrubs.

WITHIN THE AREAS IDENTIFIED ON THE PLANS AS “SOIL + SEED + MULCH (ON RIPRAP)”, “REVEGETATION ISLANDS” OF SHRUBS, TREES, GRASSES, AND FORBS SHOULD BE ESTABLISHED EVERY TOE STABILITY WALL 18 FEET WHERE THERE IS REASONABLE DISTANCE TO THE RIPRAP (TYP.) GROUNDWATER SUCH THAT ARTIFICIAL IRRIGATION IS NOT REQUIRED. ON SLOPES FLATTER THAN 60%, RIPRAP SHOULD BE TOE STABILITY WALL REMOVED BY MACHINERY AND HAND LABOR (ROCK BARS); ON RIPRAP (TYP.) SLOPES STEEPER THAN 60%, ROCK SHOULD NOT BE REMOVED 2.0' +/AND “REVEGETATION ISLANDS” SHOULD NOT BE INSTALLED. ROCK SHOULD BE REMOVED TO A DEPTH OF 2.5 FEET, 2.5 +0.5 FEET WIDE (PERPENDICULAR TO FALL LINE), AND 6 +2 FEET +/- THE LONG, DEPENDING ON THE OPPORTUNITIES AFFORDED2.0'BY SPECIFIC PLANTING SITE. THE NEW TOE OF THE RESULTING RIP-RAP BACK SLOPE SHOULD BE STABILIZED WITH A TOE WALL (USING REMOVED ROCK), TO BE APPROVED BY... SAMPLE SPECIFICATION

REVEGETATION ISLAND FOR RIPRAP PLAN VIEW

RIPRAP (TYP.)

TREE AND SHRUB TOEPLANTINGS STABILITY WALL RIPRAP (TYP.) SOIL FILL FOR PLANTINGS TOE STABILITY WALL RIPRAP (TYP.)

TREE AND SHRUB PLANTINGS SOIL FILL FOR PLANTINGS

TOE STABILITY WALL

RIPRAP (TYP.)

TOE STABILITY WALL

TOE STA

SHRUB PLANTING TREE AND SHRUB PLANTINGS RIPRAP (TYP.) SOIL FILL FOR PLANTINGS TREE AND SHRUB PLANTINGS 6" MINUS FILL TOE STABILITY WALL TO PREVENT SOIL LOSS SOIL FILL FOR PLANTINGS FALL LINE RIP RAP VOIDS THROUGH SHRUB PLANTING FALL LINE

TOE STABILITY WALL

SHRUB PLANTING

SHRU

R SHRUB PLANTING

6" MINUS FILL TO PREVENT SOIL LOSS THROUGH RIP RAP VOIDS

2.0' +/-FALL LINE

GEOTEX TOE STA PREVENT

6" MINUS FILL TO PREVENT SOIL LOSS THROUGH RIP RAP VOIDS

TO THROUGH RIP SHRU

1.5' TO 2.0' DEPTH

GEOTEX TO PREVENT THROUGH RIP

1.5' TO 2.0' DEPTH

2.0' +/-

1.5' TO 2.0' DEPTH SOIL FILL FOR PLANTINGS

2.0' +/-

SOIL FILL FOR PLANTINGS

SOIL FILL FOR PLANTINGS 6.0' +/-

6.0' +/6.0' +/-

6.0' +/-

REVEGETATION ISLAND FOR RIPRAP

NOT TO SCALE PLAN VIEW REVEGETATION ISLAND FOR RIPRAP PLAN VIEW

FALL LINE

RIPRAP (TYP.)

NOT TO SCALE

SOIL FILL FOR PLANTINGS

2.0' +/-

REVEGETATION ISLAND FOR RIPRAP CROSS SECTION

2.0' +/-

A TOE STABILITY WALL SHALL BE CONSTRUCTED 2.0' +/- STABILITY OF UPSLOPE RIPRAP TO ACHIEVE

A TOE STABILITY WALL SHALL BE CONSTRUCTED ROCK FOR TOE WALL FROM EXISTING RIPRAP ROCK FOR TOE WALL FROM EXISTING RIPRAP TO ACHIEVE STABILITY OF UPSLOPE RIPRAP SOIL FILL FOR ROCK FOR TOE WALL FROM EXISTING RIPRAP A TOE STABILITY WALL SHALL BE CONSTRUCTED REV TOREVEGETATION ACHIEVE STABILITY OF UPSLOPE RIPRAP ISLAND FOR RIPRAP

NOT TO SCALE ROCK FOR TOE WALL FROMNOT EXISTING RIPRAP CROSS SECTION TO SCALE REVEGETATION ISLAND FOR RIPRAP CROSS SECTION

SOIL FILL FOR

A TOE STABILITY WALL SHALL BE CONSTRUCTED TO ACHIEVE STABILITY OF UPSLOPE RIPRAP

NOT TO SCALE

CRO

Apple Valley C reek R ehabilitation [ lyons ,

co ]

Rural residential river repair: Just upstream of Lyons, the N. Fork of the St. Vrain Creek opens up into a broad, majestic valley. Originally filled with apple orchards, the aptly-named Apple Valley has evolved into a popular tubing and fishing destination for Coloradoans, gloriously announcing the arrival to the Rockies from the Front Range for those traveling to Estes Park. Following the 2013 floods, emergency stabilization of critical infrastructure along the creek occured, but the appearance and biological vibrancy of this creek reach remained radically diminished. In response, the St. Vrain Creek Watershed Coalition was formed to restore the creek’s health. k or

Supporting river engineers S20, Aloterra co-led a stakeholder engagement process with all impacted land-owners and recreational stakeholders for the restoration of the creek’s form, ecological communities, and recreational potential. I was directly responsible for forming our multi-disciplinary team composed of fluvial geomorphologists, hydrologists, civil engineers, fish habitat biologists, ecologists, and preparing a winning bid. As lead landscape architect (concept » DD), my initial duties were public logistics and organizational leadership. In this capacity, I composed the team’s public presentations and facilitated public meetings. Balancing project goals with managerial / political constraints, I also coordinated and facilitated design charettes, visually realizing river restoration alternatives from a synthesis of various disciplinary priorities.

in ra V .

Creek

As the design developed, my role shifted to one of technical expertise, advising the river regrading strategy in order to create a more hydrologically natural form that would support a diversity of ecological communities. Based on this, my primary responsibility was to develop a stream revegetation plan that would stabilize soils, protect homes and infrastructure, and restore this flagship Rocky Mountain creek.

Evolution of Concept

BEFORE

INTERDISCIPLINARY DESIGN CHARETTE FACILITATION

AFTER

LOW-IMPACT DEVELOPMENT

DESIGN FOR RESILIENCY: LOW-IMPACT DEVELOPMENT

ELEMENT: NURSE SNAG Applied Science: I apply sophisticated scientific understanding of biotic and abiotic components and dynamic processes of arid and semi-arid streams, grasslands, and forests to a McHargian landscape design approach. With the ultimate goal of enhancing community connections to nature, I have planned, designed and/or overseen the construction of over twenty ecological infrastructure projects in open space lands and urban settings (e.g. p. 20).

Drainages as places: As the culmination of my masters studies in Landscape Architecture, I developed design guidelines for placemaking within streetside water harvesting areas, linear greenways, and nodal detention basins (right). I then applied these to an initial phase of park formation at Tuscon’s Kolb Road Basin (below). This work was recognized for excellence by Pima County’s LowImpact Development Group, The Garden Club of America, and the University of Arizona’s Landscape Architecture department, and, most importantly, was incorporated into the County’s drainage criteria manual. Since then, I have drafted green infrastructure design guidelines for several governments. I also continue to design low-impact landscapes for commercial, residential, campus and industrial sites, streetscapes, waterfronts, and open spaces, in Colorado, the greater Southwest, and beyond. Water harvest and passive recreation in arid detention basins (Kolb Road Basin Concept)

back-water

Integrated Urban Ecology [tucson, az] Streetside water harvesting green infrastructure (concepts and components) HABITAT VALUE AS A FUNCTION OF PROXIMITY TO URBAN WATERWAYS

PROTOTYPICAL SECTION: URBAN STREET

PASSIVE RECREATIONAL RETROFIT @ KOLB ROAD REGIONAL DETENTION BASIN: MID-CONSTRUCTION

Urban Design Guidelines for Low-Impact Office Parks [roswell, ga] ELEMENT: INLET Dedicated office parks in the suburbs are developed to be hubs for businesses with suburban workforces. Recognizing the persistence of this district archetype in Roswell, GA, Winter & Co. developed design guidelines that seamlessly interface employment centers with urban commercial corridors. There are three key organizing principles to these guidelines: 1. mixed-use, street-facing transitions, 2. buildings organized around a network of walking paths, and 3. integrated green infrastructure that defines distibuted positive open spaces and conserves water. As primary landscape designer supporting Lead Planner Abe Barge, I was responsible for defining, illustrating, and laying out site design guidelines that enrich the pedestrian experience with an amenitized stormwater open space network.

Vertical mixed use buildings with active edges along major corridor

ELEMENT: HARVEST

Pedestrian and visual axis connecting to major corridor

MAJ

OR C

AY W

OMM

ERC

IAL C

ORR

IDO

Stormwater quality treatment pond buffering highway Surface parking internal to development Open space focal point provides major storm water detention Office campus entry framed with buildings

Structured Parking framed with other uses

High-Intensity office campus uses at rear of site

Streetside water harvesting green infrastructure (flow-throught assembly)

Street (runoff / non-point source pollution)

Streetside planter (first flush treatment)

Bioswale (primary infiltration and major event conveyance)

Permeable Paving

Vehicular Connections

Stormwater Amenity

Pedestrian/Bike Connections

Pedestrian site circulation and drainage network hierarchy

Rain garden (major event detention and infiltration)

Rip, Grub, and Dispose

Havasu National Wildlife Refuge (frequent fire vector via wildfire embers) Dense tamarisk forest / BOR jetties (frequent fire vector via campfires, cigarettes)

BNSF railroad (frequent fire vector via rail sparks) Park Moabi recreation Area (frequent fire vector via fireworks and 4WD vehicles)

Within communities, places of active recreation, and commonly-used trails emanating from them, “ladder fuels,” such as decadent tallgrasses and shrubs, are regularly removed, and lower branches of flammable trees are “limbed up” to lower canopy fire risk. Additionally, all occupied structures are isolated from surrounding vegetation which is flammable through thinning and/or replacement by minimally flammable plants.

Day use picnic area and trailer home community Buckskin State Park Endangered species habitat Fuel station / Rest Area Crossroads Camping Area

Trailer homes, RV Park, and warehouses

BELOW: ACCESS ROADS SUCH AS THIS ONE WITHIN PARK MOABI RECREATION AREA ARE THE MOST EFFICIENT AND LEAST IMPACTFUL LOCATIONS FOR FIRE BREAKS, AS LESS VEGETATION NEEDS TO BE REMOVED. AND ARE FURTHERMORE THE EASIEST TO DEFEND BY FIREFIGHTERS, DUE TO EASY ACCESS BY ENGINES AND HAND CREWS.

Needles Recreation Site (BLM) (frequent fire vector via barbecue pits)

High-risk places were first identified based on use, flammability and proximity to spark sources. Fuel breaks were then cleared using tractor-mounted brush masticators, or hand crews (in sensitive ecological areas). Each break cleared 50’ in width to provide maneuverability to wildland firefighters preventatively back-burning in advance of fires. Breaks plus back-burns greatly lessen the chance that flames will cross once the fire arrives, and therefore limit the extents of wildfires. Breaks were often located along roads to provide access and minimize impacts on bird habitat and recreational enjoyment (see below). Regularly-spaced fuel breaks in a strategic network have kept this stretch of the river safe and biologically rich for over a decade (see maps at right).

City of Needles, CA

v Ri

Fires start from cigarettes flicked from party boats, campfires, and fireworks, and many other sources (see maps). Salt Cedar’s oily secretions, open leaf and branch structure, and dense stand structure quickly turn sparks into destruction of homes, critical infrastructure, recreation areas, and endangered species habitat. As primary environmental planner tasked with reducing this risk, I created and implemented an integrated pest management plan to control hazardous fuels in and around places at risk.

[colorado river, az/ca]

o ad

Like much of the arid and semi-arid Southwest, most of the riparian areas along the Lower Colorado River have become dominated by invasive and highly-flammable Tamarix plants. Between the cities of Needles, CA and Parker, AZ, the river is a vacation and party hotspot, with many public parks, boat launches, RV parks, trailer home communities, and camping areas hugging its banks. In combination with the severely altered hydrological regime, the salt cedar invasion has almost completely eliminated native plant communities. The shift from fire-sensitive native plants to fire-tolerant tamarisks has changed the fire regime from one of infrequent, low-severity surface burns, to frequent, high-severity canopy fires. With each fire, salt cedar resprouts quickly and aggressively, further crowding out native flora that makes the area uniquely interesting for residents, retirees, and visitors.

Integrated Fuels/Weeds Mgmt for Resource Protection

r Colo

WILDLAND-URBAN INTERFACE

DESIGN FOR RESILIENCY: WILDLAND-URBAN INTERFACE

BNSF trestle bridge (burnt 2017) Parker

Parker, AZ

Post-Fire Aspen/Shrub Recovery [los alamos, nm]

Our findings suggested that refuges of fallen trees taller than 80 cm allowed aspen to escape ungulate browse and grow taller than 2 m. These findings have since affected forest management policy across the Western U.S., prompting the development of a technique by sawyers in post-fire landscapes to fell trees in triangular patterns surrounding scorched stands of aspen and other leafy shrubs and trees, in order to give them a fighting chance against elk. The second has been to force state fish and game departments to acknowledge the cost of maintaining elk herds well above historic population numbers due to political influence: an increased threat of wildfire to towns, cities, and critical infrastructure in forested landscapes. CONCLUSION: “We found strong evidence in the literature (Ripple and Larsen, 2001) and from our own analysis in support of the refuge concept as a mechanism for sustaining aspen in the landscape. Obstructions, such as dead fall or “jackstraw” around areas with high sprout densities, have a refuging effect and can help to protect aspen and woody shrub sprouts from browse. Land managers should consider creating “jackstraw” in order to deal with the combined effects of fire and ungulate browse in areas where fuel reduction is a high priority. Human-made refugia could help to protect aspen sprouts and mitigate browse intensity. Our findings suggest these places of refuge should have a height of at least 80 cm to deter ungulates. The post-fire felling of trees in areas of heavy browse can assure the continuation and sustainability of aspen.” - FIRE, ELK, AND ASPEN POPULATION DYNAMICS IN BANDELIER NATIONAL MONUMENT: RECOMMENDATIONS FOR POST-FIRE ASPEN SUSTAINABILITY, 2006

Measure (cm)

Following the fire, we at Bandelier National Monument (NPS), which borders the lab, became concerned that sapling recruitment of woody species in the burn area was heavily skewed towards flammable conifers while less flammable leafy trees and shrubs did not return. Using two seasons of observational and statistical data we examined the hypothesis that physical barriers such as fallen trees help to protect aspen and other woody shrubs from browsing by elk. In 2005, we explored randomly selected sites in our search for refuged trees. In 2006, we traversed the entire study area searching for definitively refuged trees.

(refuging agent)

refuged tree unrefuged tree

Height (cm)

The effect of game policy on wildfire threat Nearly a century of fire suppression in the ponderosa forest above Los Alamos National Laboratory, the primary site of U.S. nuclear weapons development, was the perfect recipe for catastrophic wildfire. In 2000, a prescribed fire was set to reduce fuels within the forest and reduce the risk of wildfire to the lab. Unfortunately, the fire escaped control to become the worst wildfire in New Mexico history, burning over 235 homes and threatening to create a region-wide disaster by destroying critical infrastructure of the lab.

Width (refuging agent) Height (refuged tree) Height (refuging agent)

(refuged tree species)

Wildfire encroaching upon Los Alamos National Laboratory

PUBLIC DISTRICT PLANNING

PLACEMAKING: PUBLIC DISTRICT PLANNING

University Hospital Expansion [tucson, az]

A’

“It’s the people, stupid.” With this twist on Bill Clinton’s famous lines, a mentor of mine often reminded me that the primary aim of landscape architecture is to create places for people. Distributed urbanism: When thoughtfully-designed people places are distributed across a city’s everyday buildings, ordinary streets, and humblest interstitial spaces, the tapestry of pedestrian experience holistically energizes urban life.

COMMUNITY SIMPLICITY REIGNS WHEN LOUNGING IN THE BURRGARTEN GREEN, OVERLOOKING EXTRAVAGENT ARCHITECTURE OF THE ROYAL HOFBURG PALACE (VIENNA, AUS.)

Special public districts: Places within the urban fabric at critical junctions or symbolic focal points deserve greater attention as punctuated gathering places within this tapestry. These special places amplify the culture and cohesiveness of the surrounding community by incorporating the forms, materials, and cultural expressions that make the community unique. In my travels through cities and towns with exceptional urbanism, I sketch scenes of both everyday places (below left) and special places (above), in order to more viscerally understand and communicate the formal characteristics of rich urban life.

MULTI-FACETED THRESHOLDS OF NATURAL MATERIALS COMFORT UPON ENTERING A CAFE. PEERING THROUGH SUCH A PORTAL, FRAMED VIEWS OF STREET LIFE STIR CONTEMPLATIVE MOODS (BARCELONA, ESP).

Section AA’

In practice, I apply the relationships, textures, and cultural uses of built form that I observe in both everyday spaces and special urban districts to the composition of new urban places.

CONNECTION

WONDER

KINETIC GRASS SCULPTURE Like desert-inspired chinese lanterns, custom “sideoats” lamps sooth and delight by intensifying warm amber glow as one approaches.

Unmitigated, hospitals can shock and traumatize. Faced with an uncertain future, a patient’s outcome is influenced by strength of spirit. During my MLA, two other students and I proposed an integrated wellness center and children’s hospital themed around elements of natural Site plan: comfort: the omnipresent stability of sun and stone, and the undulating flow of water Children’s den and grass. Using jewelrybased mock-ups, I developed a monumental emblem for the project in the form of a lamp gesturally expressing the form A’ and movement of sideoats grama grass.

Breezeway plaza

Permeable Parking

Cisterns

Biomimicry sculptures Contemplation zone Elevated patio

Children’s den River ramp

Entry and light lounge

Wellness center / Breezeway plaza Hospital Entry

Turf & boulder dome Rehabilitation zone

Light lounge & cafe

Caminos de los canales

Fronteras Revitalization Plan [sonora, mx] This vision for the pueblo of Fronteras proposes reinvestment in its greatest: a traditional mainstreet, pastoral scenery, and rich history. Through archival research, I identified several historic assets, and proposed an experiential tour connecting them. I also proposed small, scenic plazas along the town’s mainstreet, and initiated town discussion to permit irrigation canal spurs around which these would be organized. Lastly, I proposed repurposing derelict railcars as welcome signage, and designed an equestrian center and eco-lodge from which visitors could explore surrounding ranches and wilderness.

JOINED

Centro ecuestre y ecologico

LACED

RADIATED

Coches de bienvenida

Placitas miradores

Amfiteatro de origen

AT THE BACK OF A MAJOR FOOD MARKET, LA PLACA DE SAN JOSEP IS A PLACE TO RETREAT FROM THE BUSTLE OF LAS RAMBLAS FOR LEISURELY LUNCHES (BARCELONA, ESP).

City Center Conceptual Plan [georgetown, tx] Forest St

MLK St

West St

Rock St

7th St

Plan Area

8th St

The Stack cafe (adaptive reuse) Thoroughfare / farmers market

As an urban designer with Winter and Co., I channeled the City of Georgetown’s vision of urban coherency and community activity into a master plan anchored by the city’s library, adaptive reuse of landmark buildings, and a multi-faceted plaza between them.

Civic plaza Children’s splash pad Elevated reading haven

Adaptive reuse of power-plant, interior

Sculpture garden Amphitheater

9th St

d’s Bir ye E w Vie 10th St

Bird’s-eye view (towards NW)

A’

SOCIAL COURTYARDS

PLACEMAKING: SMALL SOCIAL COURTS

A day’s observations of Pla de Palau (Barcelona, ESP)

Formal Studies PATIO [Europe , North America] Shared semi-public / semi-private gathering areas are the bedrock of successful urbanism. Traditionally, transitional community places bounded by buildings take several forms (below).

C’

B’

REGULAR SPACING OF MID-RISE BUILDINGS (H:W > 1:1) BUFFERS COURTYARDS IN BETWEEN FROM HOT SUMMER WINDS

(ENGLISH)

paved outdoor area adjoining a house, enclosed or otherwise

FACERE (LATIN)

COHORS (LATIN)

PATERE (LATIN)

FACIENDA (LATIN)

CORT (FRENCH)

PATU (OLD PROVENÇAL)

to do, to make

enclosure, farmyard

things that must be done

enclosed yard

to do, to make

SECTION BB’: EXPERIENCE ZONES AND DIRECTED VIEWS (NAPKIN SKETCH)

untilled land, communal pasture B’

C’

SECTION AA’: PROPORTIONS OF ENCLOSURE AND SIGHTLINES OF VISUAL INTEREST (FIELD DRAFT)

HACIENDA (SPANISH) plantation / estate with house

COURTYARD (ENGLISH) PATIO (SPANISH/ENGLISH) area surrounded by buildings, open to the sky

paved inner court adjoining a house, open to the sky

Canopy enclosure

Etymology and evolution of courtyard types

Facade appreciation

As author of a cultural landscape inventory of Tumacacori National Historical Park, an early Spanish mission of what is now the U.S., I illustrated the origin of it’s defensive, self-sufficient townscape in Tohono O’odham village settlement patterns and Roman / Arab architectural traditions (bottom). As the most protected community spaces in frontier settlements, courtyards were the most secure, comfortable, and therefore productive spaces. When traveling to new cities, I assess formal dimensions of squares, buildings that contain them, and indoor/outdoor thresholds between them (right). I also record circulatory flows, temperature regulation strategies, and temporal use patterns, and apply the principles drawn from these studies to my own practice of courtyard design.

Ground level activity

ante

Evolution of courtyard townscape at Tumacácori mission (1771-1828)

inner

solo

ELEVATION CC’: MUNICIPAL ORDINANCES (C. 1770) ESTABLISHED HEIGHT MAXIMUMS AND BAROQUE FACADE PROPORTIONS OF HOUSES TO RELATE WELL TO ADJACENT STREETS AND PLAZAS

PLAN: CONTAINMENT AND DIRECTED VIEWS

A’

Defensible space: “eyes on site” by residents and police

Courtyard Housing [denver, co] Dissolution and rebirth: Modernism largely replaced social courtyards with surface parking and peripheral open space, to the detriment of urban outdoor life. New Urbanism, however, has reclaimed courtyards as central features around which to organize neighborhoods. As resident of one such neighborhood, I experienced the frequent, unplanned interactions among neighbors that rapidly build a culture of community.

7”

Courtyards: Non-commercial positive open spaces imbedded in communities

Courtyards in contemporary practice: When formulating contemporary multi-family residences, I incorporate neighborly courtyards wherever possible. As a student, I reconceived blocks proposed for Sun Valley Ecodistrict in the courtyard housing block model of continental Europe by shifting all parking to either resident-only on-street posted spots, limited below-grade garages, and a single block of shared above-ground parking. Reclaiming the center of all other blocks as at-grade, semi-public courtyards afforded a range of major and minor gathering places, a supplemental community walking path network, space for orchards and playgrounds, and additional pedestrian frontages for community-serving uses such as day cares. The physical design principles illustrated in general diagrams and with site-applied examples in Sun Valley were consolidated into a pattern book for Colorado Healthy Places Collaborative’s assessment of healthy community design. Planter’s mix tilled Reinforced concrete seatwall with 1/2 chamfered edges into native soil Cast-in-place 2’-0” concrete 1/2” mortar setting bed and joints Crusher fines 4” Control joint (tan; plate3” concrete base, reinf. as required (1/8”) compacted) 3” 3/4” light-colored Aggregate Ductile iron porcelain pavers sub-base trench drain 30”

Townhomes at Dayton Station [aurora, co]

3’-9”

2’6”

4’-4”

Courtyard hardscape detail

At Kimley-Horn, I designed and drafted a TOD community of townhomes by hand over a single day. Clustered around comfortably-enclosed community greens, each townhome maximize the courtyard’s value for each home, I tweaked the architect’s plans for front entries to contain each courtyard with a border of porches. The resultant community green was low-cost, raises the sale price of each unit, and meets but does not exceed code requirements.

Intriguing rhythm of constrained and relaxed spaces Proportions of semi-privacy

Proportions of comfortable enclosure (site section AA’)

Hand-drafted site plan sketch, overlain on eventual construction plans

CAN’T BACK OUT

<6’ CAN’T INITIATE

>12’ JUST RIGHT

6-12’

Portaits of Pandemic Placemaking [denver, co] stacking

pick-up

The imbedded neighborhood commercial node at 12th and Madison was an early location in which SHIFT led community conversations about COVID response through conceptual imagery.

one-way

pick-up

MYRIAD DENVER STREETS HAVE BEEN HUMANIZED TO RESPOND TO COVID, INCLUDING EXPANDED MARKET STREETS (RED DOTS), PARK STREETS CLOSED TO TRAFFIC (DARK ORANGE), AND SHARED STREETS FOR SAFER NON-MOTORIZED TRAVEL (LIGHT ORANGE)

COVID-responsive placemaking: Since the onset of COVID, SHIFT has led efforts across the Front Range and elsewhere in CO to utilize the urban outdoors. The virus has raised the value of streets, parks, and “leftover” outdoor spaces like parking lots and alleys, causing the general public and key stakeholders to see their obvious potential for safe recreation, commerce, and other forms of sociallydistanced interaction. Recognizing this once-in-a-lifetime opportunity early on, I convened an ad-hoc coalition of stakeholders to develop the idea, including business districts, community groups, non-profits, municipal economic development experts and planners, streets advocates, small business owners, and environmental designers. Via weekly conference calls and collective action, we successfully raised public awareness and requested specific regulatory allowances, funding mechanisms, and design guidelines be provided in Denver and other municipalities. Following these successes, SHIFT separately engaged with University of Colorado - Denver’s College of Architecture and Planning, and the Denver Streets Partnership to develop COVID-safe designs for specific Denver streets in a manner that could be leveraged to realize long-term improvements to the quality of the public realm. SHIFT was also hired by Downtown Grand Junction to develop plans, estimates, and pahsing for a new urban plaza rich with street vending, performance and children’s programming, and socially-distance recreational opportunities. At this time, SHIFT is pursuing similar active transportation and market-rich street network improvements with several other CO municipalities and state

SHIFT is actively consulting to CU-Denver College of Architecture and Planning in order to envision an interconnected network of community-focused streets forming eDEN (image credit: Eric Denardo)

Downtown Plaza Parking Lot Conversion [grand junction, co]

FINAL CONCEPT PLAN, DOWNTOWN COVID RESILIENCY PLAZA (GRAND JUNCTION, CO)

6’

16’

8’

16’

7’

(FIRE LANE)

14th and Ogden Place [Denver, CO] At the behest of Denver Streets Partnership and The Corner Beet, SHIFT led stakeholder engagement, conceptual design, permitting, and construction of a community plaza space along Ogden St, north of 14th Ave. The resultant place of commerce and social activity has been a lifeline to the community of office spaces, lifestyle businesses, and retail shops through COVID constraints.

7’

15’

This project has served as a template for others which followed and was recognized for excellence by nomination for a charter award by the CO chapter of Congress for the New Urbanism.

5.5’

7’

(FIRE LANE)

16’

8.5’

16’

7’

(FIRE LANE)

10’

5’

Conceptual Detail Sketch

N SCALE: 1” = 20’

20’

40’

60’

80’

yield: Brick and Mortar: - The Corner Beet: seating for 30 (conservative, max permitted = 33) - Z Cycles: 624 sf operable space

- Outside Vendors: (1) 28’ x 8’ food truck stall (2) 10’*10’ sf vending, tent supplied (1) 12’ * 12’ sf vending, BYO tent

- Activities: (1) Interp. Station (20) 5’*4’ art displays (36) bike parking 14th AVE

Long-range Concept

A PARKLET ALONG 14TH AVE RECLAIMED ASPHALT FOR SOCIAL ACTIVITY BUFFERED PATRONS FROM TRAFFIC

ROOTED HEART YOGA CLASSES ON EMERSON SCHOOL GROUNDS PER MOU BROKERED BY SHIFT

PANORAMIC CORNER VIEW

NATURAL REFLECTIONS

PLACEMAKING: NATURAL REFLECTIONS

Forest Nature Center Site Design [madera canyon, az]

Dissecting successful designs: When struck with a place like the Craig Thomas Discovery and Visitor Center of Grand Tetons National Park (below), I sketch the most essential elements of the place I observe, such as its people, portals, vernacular buildings forms, seating, and scenery.

MY DESIGN OF THE SHEWELOFF LANDSCAPE SMOOTHLY TRANSITIONS FORMAL GEOMETRY TO THE ECOLOGICAL FLOW OF NATIVE PLANT COMMUNITIES (DESIGN COLLABORATIONS)

GRAND TETON NATIONAL PARK’S PRIMARY VISITOR CENTER COMPLEMENTS AWE-INSPIRING SCENERY

Absorbing the site: The concept of genius loci holds that every site has unique attributes that, when artistically accentuated, elevate the experience of place to transcendental heights. Given the opportunity to form a new place, such as a transitional landscape between the Sheweloff residence and the Santa Rita Mountains (top right), I visit the site and its surroundings alone. This allows me to emotionally respond to the most prominent elements of form, motion, and humanity the site exhibits within “the zone” of creativity in which pen and pencil easily flow to paper. Formulating a concept: Often, the sparks of kinesthetic muscle memory that arise while drawing and contemplating the rhythms, colors, contrasts, and human dynamism of an opportunity site will remind me of memories of previous places emblazoned in my mind by the act of sketching. While in “the zone” of inspiration, I flip back and forth between emerging emotional distillations of a new site, and the joyous expressions of the places that begged me to sketch, and riff to develop conceptual phrases of form and life.

Madera Canyon Visitor Center (AZ), Proposed Planting Plan

Concepts: EXPERIENTIAL CONCEPT

Entrance Detail, plan and south elevation: TOWER SCHEME

As teammates in a competition to envision a visitor center in the Santa Rita Mountains south of Tucson, architect Youngsoo Kim and I channeled our resonance as designers to envision a holistic experience of natural display. Arriving at the site, visitors spiral inward from a terrain-hugging botanic garden of native plants to an observatory tower with directed views of southern Arizona’s most stupendous scenery. As landscape architect, I developed a circulatory sequence of places of rest which are each semi-enclosed by one of the site’s many water/viewsheds. Utilizing drifts of native grasses, and mass tree and shrub plantings of both native cultivars and species ecotypes, the planting plan allows the visitor to experience the entire spectrum of plant communities present from the peaks to the petticoats of “sky islands” such as the Santa Ritas. Moving from the periphery of the place to the center, a visitor experiences native plantings in a range of contexts. With of background views of the wilds, one passes through the naturalistically-designed botanic gardens to arrive at the formal arrangements that reinforce the form of an elevated walkway at the base of the tower. Ascending the tower, one can appreciate a green roof which wraps the tower’s skin. The intent of this design is to educate residents of Southern Arizona not only about their natural heritage, but also how it can be brought into their homes and community.

ECOLOGICAL CONCEPT

Like a band in the studio, when the conceptual expressions of my design partners and I resonate and complement each other, we share a synchronous creative zone from which collorative art emerges. Experiential highlights:

FOSTERING COLLABORATION

PLACEMAKING: FOSTERING COLLABORATION

Desert Campus of Shaded Retreats [Castle Rock, CO]

Blessed with outstanding views, and poised between the metropolitan regions of Denver and Colorado Springs, the Town of Castle Rock, at 55,000 residents and growing, is challenged to develop community service with limited water resources. In Fall 2019, this growing community will offer its residents the opportunity to earn associates degrees in the fields of health, business, and technology at the “Collaboration Campus” of Arapahoe Community College - Castle Rock.

Preliminary Concept

Final Concept

Chief Landscape Architect Chris Rose, Kimley-Horn civil engineers, and I initially developed a site plan that clusters minor breakout spaces for teaching, eating, and gathering, around a major, multi-purpose lawn (above left). This contemporary take on a traditional campus quad defines spaces for intellectual discourse and community-building with coarse forms and flatwork across a palette of materials and colors which accentuate the most striking forms, colors, and textures of the college’s buildings and surroundings (i.e. Cor-10 steel, “Gold-Ore” rock mulch, and limestone slab seat walls). As lead landscape designer, I championed the formulation of human-scaled minor spaces and forms at the threshold of building entrances in order to temper the monumentality and heat retention capacity of the building’s facade. I also relied upon my expert knowledge of native and site-adapted plants of the region to develop plant forms which create intrigue, shade, and comfortable refuge within a miniscule water budget. Late in design development, our initial proposal to anchor the campus with a synthetic turf lawn was scrapped by university officials. In less than 36 hours, I generated several concept alternatives in trace that subdivided the grand central open space with pathways defined by desire lines between important destinations, and led the client and project partners through a micro-charrette to generate a final design (upper right). In place of the grand lawn, a student will now proceed through a sequence of separate, shaded, intermediately-sized open spaces more appropriate for the modest faculty / student population. Designed with clear sight-lines under high-canopy forming trees, and convex terrain to comfortably define and contain audiences, these spaces may be used for graduations, fairs, and community arts performances, as needed throughout the year. Most importantly, these larger spaces are composed of numerous, small intimate spaces that beckon everyday use by small groups of students. Working within KH’s landscape studio and with project architects, we refined hardscape and planting plans and packaged construction documents to meet the client’s timeline for construction, which is scheduled to be concluded in the fall of 2019.

Hardscape Plan (Overlain with Anticipated Activity Heat Map)

Hardscape Schedule (Reference Notes)

As the primary “go-bys” that landscape craftsmen use to construct hardscapes, details which highlight joins of materials and subgrade preparation are essential for seamless appearance and durability of form in flatwork and sculptural accents. I apply lessons gleaned from a year as a landscape foreman for a Boulder contractor to refine general details with regionally-specific best practices to prompt detailed discussion with contractors and ensure successful results.

Suggested Furnishings

Representative Hardscape Forms

FOSTERING COLLABORATION

Shade trees hold particular importance in semi-arid climates as canopies over comfortable refugia for outdoor rest, reflection, and socialization during the heat of summer. A mixture of fast and slowgrowing cultivars ensures that these places are available both in the near-term and at full maturity.

A diversity of living textures, colors, and forms will define and humanize the campus’s primary outdoor rooms across multiple seasons, within the bounds of highly basic native soils and a conservative water budget.

Applying my experience in arid-land ecological restoration, best practices for water conservation in Colorado, and garden design with regionally-adapted cultivars of proven performance, I develop plant palettes and planting specifications that are on the cutting edge of Front Range horticultural wisdom and material availability.

Best practices locating plantings near buildings and site infrastructure preserve the integrity of each.

Deep Root Watering System Details, Jaguar-Land Rover, Lehi, UT

The core principles of irrigation design for water conservation are to: • Select plants that need little to no water after establishment, • minimize evaporation, and • Encourage deep root growth in order to enhance drought resistance. A plant palette such as that selected for ACC-Castle Rock consists entirely of xeric to low-water use plants, with small exceptions for accent flowers beds which utilize a few medium-water use cultivars. While Kimley-Horn was not responsible for irrigation design of this project, I was responsible for producing irrigation plans details and schedules for over five mid-size commercial and industrial projects while employed with the company (this page). Typical grading plan for maximizing infiltration (Fort Lupton Gas Plant Landscape Berms, Discovery)

Drip Irrigation Details, Jaguar-Land Rover, Lehi, UT

Within each of these, we minimized evaporation and encouraged deep root growth through these techniques: • Scheduled planting / seeding windows to maximize root establishment in late Winter and early Spring • Irrigated trees and large shrubs with deep-root watering systems to penetrate deep into the soil horizon, • Irrigated all other shrubs, forbs, ornamental grasses, and succulents with drip systems to do likewise, • Irrigated all turf areas with rotary nozzles to minimize atomizing water, and • Graded to maximize infiltration of runoff into root zones of plants located more than 20’ (typ.) from building foundations according to principles established in my master’s thesis (p. 15) and refined through professional practice for Colorado soils. Typical irrigation plan (Parc Santa Fe, industrial warehouse facility)

Plaza from 2nd-floor patio (above) and bounding sidewalk (below):

Secondary entry and breakout space (above); Outdoor classroom seated view (upper right); Primary plaza, outdoor classroom, and dining patio upon pedestrian approach (lower left); Outdoor dining patio from within (lower right)

JOYFUL PLAYPLACES

Little Sunshine DayCare Center, Broomfield, CO (Lead Landscape Architect)

The Learning Experience DayCare Center, Colorado Springs, CO (Lead Landscape Architect)

Denver Premium Outlets Playground, Thornton, CO (Contributing Landscape Architect)

Entry Features / Pickup and Dropoff Waiting Areas (above and below), Denver Premium Outlets, Thornton, CO (Contributing Landscape Architect)