Category: News

Philadelphia Water Department moves away from Deep Tunnel-style water management

August 5, 2010 / / 0 Comments

West North points out that instead of spending $8 billion to build new sewage holding tanks throughout the city, the Philadelphia Water Department plans to conver impervious surfaces to pervious, natural surfaces. The American Society of Landscape Architects has more information on The Dirt:

The green infrastructure proposal would turn 1/3 of the city’s impervious asphalt surface, or 4,000 acres, into absorptive green spaces. The goal is to move from grey to green infrastructure. Grey infrastructure includes “man-made single purpose systems.” Green infrastructure is defined as “man-made structures that mimic natural systems.” As an example, networks of man-made wetlands, restored flood plains, or infiltration basins would all qualify as green infrastructure. The benefits of such systems include: evaporation, transpiration, enhanced water quality, reduced erosion / sedimentation, and restoration. Some grey / green infrastructure feature integrated systems that create hybrid detention ponds or holding tanks, which are designed to slow water’s release into stormwater management systems.

And, like Portland, Philadelphia is accomplishing more than just better stormwater management.

…the city is calling for a triple-bottom line approach, aiming for: more green spaces, improved public health, and more green jobs. [The Dirt]

Portland is building “Green Streets” that combine bicycle facilities with green infrastructure like bioswales inside curb extensions. This plan did not arise perhaps as altruistically as Philly’s (actually with a little controversy), but more as a way to build bicycle facilities with bioswale funding.

Meanwhile, the Deep Tunnel system in Chicago continues to expand. But it’s not all bad. The City of Chicago will showcase green infrastructure in a new streetscape in the Pilsen neighborhood.

Tribune points out why we need something better than Deep Tunnel

July 26, 2010 / / 0 Comments

60 billion gallons of rain fell on Cook County on Friday night, according to the Metropolitan Water Reclamation District’s (MWRD) president Terrence O’Brien.

The world’s largest wastewater treatment plant just north of Navy Pier in downtown Chicago. One of two plants in the city limits. Photo by kendoman26.

That’s enough to fill 1.2 billion of these Suncast rain barrels*. The rain was too much for the Deep Tunnel – the underground network of  water reservoirs. They hold water runoff during storms before it goes to the water treatment plant for cleaning, after which it will flow into one of the water channels in and around Chicago. But the storms on Friday were too much – the MWRD had to release sewage into Lake Michigan because the reservoirs were full.

This in turn forced the Chicago Park District to close the beaches.

“All 109 miles of the Deep Tunnel system were filled during the storm, O’Brien said.”

We find ourselves in a situation similar to that of traffic congestion. Building new and wider roads doesn’t relieve traffic congestion. The same might be true for Deep Tunnel construction. Longer and wider tubes won’t reduce our water usage or how much stormwater is directed to the sewers (Chicago has a combined sewer, draining sewage from buildings and stormwater from the street). The Chicago Tribune article doesn’t exactly point out the solution, and it only hints at the problem: We get more water in our tunnel than we can handle.

The Chicago Harbor Lock separates the Chicago River from Lake Michigan was opened to allow the river to discharge its overflow into the lake. The water at Chicago’s magnificent beaches could have been contaminated so the Park District closed swimming at ALL beaches until at least Monday morning. Photo by Norma Fernandez.

Chicagoland needs a better stormwater management plan that incorporates sustainable best practices. We can start by encouraging landscaping that absorbs stormwater instead of acting like a slope towards the nearest drain. New streetscape projects can have bioswale planters. What other ideas are there to reduce the amount of runoff that has to be stored in hundreds of underground tunnels?

*The MWRD sells rain barrels to the public online for pickup. Rain barrels are just one part of a multi-pronged solution to stormwater management.

Norma Fernandez

Chicagoland transit projects

July 24, 2010 / / 0 Comments

UPDATE: A Tribune story from today about suburban transit is sizzling: “A majority of Chicago-area residents think improving bus and train service is so important to the region that repairing and expanding expressways and toll roads should take a back seat…” Continue reading.

I listed several transit projects happening or about to happen (17 of ’em) in the Chicago city limits, but Ted Villaire writes in the Active Transportation Alliance’s current newsletter about some suburban transit projects underway.

The station in downtown Geneva, Illinois, will see longer platforms and better delineation of waiting areas and crossing paths. Additionally, the operating railroad (Union Pacific), Metra, and the City of Geneva are working to expand the parking options – it’s about time that Geneva works on a bike plan. There are thousands of residents with a couple miles of the station and the station is near two major multi-use trails.

  • Skoke – New Yellow Line CTA station at Oakton Street.
  • Winnetka – Refurbished Metra UP-North station.
  • West suburbs – Track and station upgrades at many UP-West cities.

The UP-West line will receive an exciting, new and visible safety upgrade: Another Train Warning System. This product serves to alert those travelers who seem to distrust the accuracy of warning bells and gates by explicitly announcing the presence of an incoming train. The device visually and audibly alerts passengers of the existence of another train in the platform and station area.

All Metra enhancements should be done by 2011.

Non-auto construction projects in Chicago

July 19, 2010 / / 0 Comments

There are 17 construction projects listed here and none are about automobiles. Additionally, there is information about 2 studies for bus rapid transit-like projects.

Download all of these into Google Earth with this KML file.

A couple of these projects are being held up by the current Illinois roadway construction workers’ strike. UPDATE: Apparently a deal has been reached to end the strike.

Streetscapes

  • Blue Island/Cermak – I wrote about this project at length in October 2009. Construction should begin as soon as the strike is resolved. CONSTRUCTION UPDATE, 10-21-10: Bioswale, or creek, is mostly complete at Benito Juarez Community Academy (BJCA). Plaza with permeable pavers, and sheltered bike parking also complete. Photos here.
  • Congress Parkway – Full details and renderings from CDOT (PDF). Project should begin in 2010 and will narrow lanes, reduce number of lanes, straighten lanes (no more mid-intersection lane shifts), widen sidewalks, and improve crosswalks. Will add a lot of landscaping and unique and decorative lighting.
  • PROPOSED: Lawrence Avenue between Ashland and Western. Reduce the number of travel lanes from four to three, adding bike lanes and a center turn lane. Project limits include the rebuilt Ravenswood Metra station at 1800 W Lawrence. More details on Center Square Journal. Construction wouldn’t begin until 2011.

Transit

  • Morgan/Lake Green and Pink Line CTA station (new) – Details and renderings from CDOT (PDF) – Overview from Chicago Transit Authority – Tons of bike parking included at the beginning, how it should be. Construction should start this year. To better serve the West Loop area, where more people are moving to, but also has lots of existing businesses.
  • State/Grand Red Line CTA station renovation – Construction should finish this year.
  • 35th/Federal Rock Island Metra station (new) – Construction started in 2010.
  • LaSalle/Congress Intermodal Center – To improve connection between buses and the LaSalle Metra station. Mentioned in the Congress Parkway streetscape presentation (PDF).
  • Wilson Red Line CTA station renovation – Down the street from a new Target store that opens this weekend and hundreds of brand new housing units in the Wilson Yard development. Will use TIF funds from the Wilson Yard district. Overview on CTA Tattler.
  • Ravenswood Metra Station – A popular station on the Union Pacific-North line (to Kenosha). Will add longer and sheltered platform and become accessible. Details with Chicago Square Journal.
  • FLOATING: New Green Line CTA station at 18th or Cermak. Roosevelt station serves three lines. South Loop neighborhood fast growing. The new station would improve transit access to McCormick Place (at least if built at Cermak). Follow the Chicago Journal for more news on this topic.

morgan cta station rendering

Rendering from the Chicago Department of Transportation (CDOT) showing context-sensitive design. See the full presentation (PDF) for architectural influences.

Bridges

  • Halsted Street over North Branch Canal of the Chicago River. Replaces 99-year old moveable span with fixed span. No information on how it will accommodate the Halsted Street bike lane. Construction to begin in 2010 (PDF). CDOT project number 74062.
  • Navy Pier Flyover – Elevated section of the Lakefront Trail to bypass current bottleneck where the Lakefront Trail currently enters the Lake Shore Drive bridge over the Chicago River and DuSable park. Details from CDOT presentation on July 15, 2010.
  • PROPOSED: 35th Street pedestrian bridge over Metra/Illinois Central tracks and Lake Shore Drive to lakefront and Lakefront Trail. Bridge will be self-anchored suspension, like the new Bay Bridge from Oakland to San Francisco. Overview on Burnham Centennial (drawing says 2007).

Rendering of the Navy Pier Flyover as it travels over the Lakepoint Tower condominiums as seen at the Cities and Bicycles forum with David Byrne in June at the Chicago Cultural Center.

Other

  • Various CREATE projects. All CREATE projects involve railroads in some way and most projects will construct grade separations. I’ve written about CREATE.
  • The Chicago Park District opened a new beach at Oakwood/41st Street this year. The grand opening for the beach house happened this past Saturday.
  • The Chicago Park District is currently building a harbor and marina immediately south of the 31st Street beach. The Public Building Commission of Chicago has the details and renderings. AECOM, the architect of record, produced these concept drawings (PDF). It appears how bike riders currently navigate the intersection at the entrance to the beach will change to be a little more normal and not force bike riders on the sidewalk. It’s unclear how many new parking spaces are being created along the lakefront – the fewer the better. The concept plan shows a new parking lot on the west side of the railroad tracks, a design I wholly support.
  • FLOATING: Luann Hamilton mentioned at the Cities and Bicycles forum with David Byrne in June that CDOT was thinking about a buffered bike lane on Wells Street.

31st street harbor concept rendering

Rendering of the 31st Street harbor concept plan. As seen in the contractor’s presentation to the Public Building Commission of Chicago.

Related

Although not construction projects, two additional proposals merit your attention. The Chicago Department of Transportation and the Chicago Transit Authority each received grants this month to study and develop two corridors with bus rapid transit-like features. CDOT’s plan is to develop a priority bus lanes for up to seven routes between the Metra stations and Navy Pier and North Michigan Avenue (the Miracle Mile). Thank you to Kevin Z for the update.

CTA’s grant money is to fund the development of a speedy bus service from the southeast side to the West Loop via the north-south Jeffrey Avenue.

Chicago’s big box saga continues

July 17, 2010 / / 0 Comments

The Chicago big box saga is a tale of who gets to build where, how big, and how much wage it pays. It can be extended to include debates on store design.

While big box stores were built here before the first Wal-Mart in Chicago, the saga begins with that megastore. The City Council passed a “living wage” ordinance (also called the big box wage ordinance) that required stores with over 90,000 square feet and $1 billion in revenue to pay their employees a minimum of $10 per hour, and an additional $3 per hour in fringe benefits. The Mayor vetoed the ordinance. Wal-Mart built its store in the Austin neighborhood and paid their normal wage (in 2010 it seems to be $8.75). It won’t be until 2011 (at the earliest) that the second Wal-Mart will open in Pullman.

An urban-friendly Best Buy in the same complex as a senior citizen assisted living center.

Meanwhile, Target opens new Chicago stores in McKinley Park and West Rogers Park (on Peterson Avenue), both in 2006. Best Buy opened stores on Elston Avenue, Belmont Avenue, Clark Street, Roosevelt Road, and Michigan Avenue. Kohl’s, a discount department store, opened a store alongside Best Buy on Elston (to the tune of 130,000 square feet, on par with Wal-Mart) in 2005. Home Depot and Menards have also opened stores since the big box ordinance veto in 2006 seemingly without a hitch.

This month, Target proposed to a group of residents and the 2nd Ward Alderman, Robert Fioretti, a new store at Jackson and Aberdeen in the West Loop. Many residents were disappointed by the store design. At least one resident didn’t understand the need for a store with the South Loop store on Roosevelt so close.

How the saga can end

The prevailing wages at big box stores in Chicago should be researched. The current research about Wal-Mart and big box stores’ tax revenue contributions should be validated by additional studies. There are several universities up to this task, and mine, the University of Illinois at Chicago, has released multiple studies – here’s one about localized job creation and elimination.

With solid background information, alderman and city agencies, as well as residents, can potentially make better informed and more effective decisions about the future of large-scale retailing in Chicago.

More of this please (Home Depot hardware store in dense neighborhood)…

…And less of these.

Lastly, the City Council and Zoning and Planning departments should set design standards for this style of shopping to ensure urban friendly and transit oriented developments. Home Depot and Target should be lauded for their stores on Halsted Street in Lincoln Park (more info), and on Roosevelt Road in South Loop, respectively*. However, each has since built their typical suburban monstrosities in other neighborhoods, that neither recognize that some customers would like to arrive by car (instead by transit or bike), nor consider the environment (minimum-size parking lots make a large contribution to the city’s current problems managing stormwater runoff). Future Wal-Marts should promote sustainable design.

First and second photos by Payton Chung. Third photo by PonderInc.

*While the Target in McKinley Park (Chicago) is LEED Certified, the South Loop store probably has an annual lower carbon footprint because of all the visitors who arrive by transit and bike. The South Loop store is near a major train station and several bus routes (at least five). The McKinley store is on a highway and two bus routes.