Tuesday, June 1, 2010

USA May 2010 News Summary

This issue contains updates on the Union Station project construction, plus reports of design meetings and decisions. There are also two corrections to the April 2010 News Summary provided by Tom Gougeon of Union Station Neighborhood Company. This News Summary starts with an invitation to a free event that USA is co-sponsoring.

You’re Invited! The Social Life of Small Urban Spaces – June 17, 2010

On June 17th USA is co-hosting the event described on the image below with the American Society of Landscape Architects and the American Planning Association. This is an ideal time for USA members to learn more the social uses of public spaces and in particular about the proposed public spaces at DUS.


April 26 DUSPA Project Report

DUS Construction Update:

Construction is moving quickly at Denver Union Station as crews continue to excavate dirt on the site of the future underground regional bus facility. Crews also are continuing to remove old track from Wewatta St. Specific activities are listed below. To stay up to date with the latest construction information, become a subscriber to our e-updates. You can sign up by visiting the project website, www.denverunionstation.org. We appreciate your cooperation during these activities and apologize for any inconvenience that this may cause.

April 26:

-The track removal operations continue moving south between 16th St. and 14th St./South Platte River.

April 27 to 30:

-Remove unused track, ties and turn-outs along Wewatta St. between 16th St. and 15th St.

-Removed materials will be relocated to the north side of 16th St. into the DUS construction area.

-Flaggers will direct loaders across 16th St. in coordination with RTD's mall bus traffic and pedestrians.

April 30 to May 3:

-Remove track, ties and turn-outs along Wewatta St. between 15th St. and 14th St/South Platte River.

-Removed materials relocated to the north side of 15th St.

-Flaggers will direct loaders across 15th St. in coordination with traffic light.

-Traffic on Wewatta St. will be shifted to the west.

-Pedestrians will be directed to use the sidewalk on the south side of Wewatta St.

-Driveway/alleyway access from Wewatta St. adjacent to 1400 Wewatta St. will be closed during the day. Access will be open at night and over the weekend.

Weeks of May 3 and May 10:

-Track removal and ITS installation in the intersection of Wewatta St. and 15th St.

-This activity will require lane reductions and shifts to accommodate the work.

DUS in the News:

Have you missed a recent news article or blog posting about the Denver Union Station project? Check out the weekly DUS News Digest by visiting the Media Center at www.denverunionstation.org.

DenverInfill following DUS Project:

DenverInfill.com, a website and blog dedicated to the promotion of Denver's continued growth and revitalization through infill development and other aspects of quality urbanism, is now following the Denver Union Station project. Rick Anstey is the newest DenverInfill contributing blogger and will be blogging about DUS from his Glass House residence overlooking the project. To read Rick's updates, visit www.denverinfill.com/blog/

Where can I get more information?

One of the best ways to get the latest information on the Denver Union Station redevelopment is to ensure we have your current email address. Our periodic e-updates will provide you with the latest information about the project. As full construction continues for the next four years, you will be able to stay on top of this exciting redevelopment project.

Website:

www.denverunionstation.org

Email:

info@denverunionstation.org

Phone:

Construction information: Hunter Sydnor, 303-209-9822

General information: Roger Sherman, 303-592-5465

May 7, 2010 DUSPA Project Report

DUS Construction Update

Construction activities on 15th St. and Wewatta St. will be ongoing for the next week. Crews will be removing unused track and installing communication fiber. Motorists and pedestrians traveling in this area should use caution and be aware of construction activity.

Saturday May 8, 2010 6 a.m. - 10 p.m.

-Crews will be removing unused track

-There will be various lane restrictions

-Traffic patterns will be changing throughout the day

Tuesday May 11, 2010 - Friday, May 14, 2010 8:30 a.m. - 3:30 p.m. each day

-Crews will be installing communication fiber

-There will be various lane restrictions

-Traffic patterns will be changing throughout the week

Saturday, May 15, 2010 6 a.m. - 5 pm (if needed)

-Crews will asphalt pave the area affected areas

-There will be various lane restrictions

Construction Update from our USA “Reporter on the Ground” (as of April 16)

Since April 16, the bus box hole has inched closer to the historic station. Lateral progress will stop once the hole reaches the new shoring wall at Wewatta Street. At that time, the hole will be dug deeper until it’s about 28 feet deep, which is about twice as deep as it is now. In the updated photo below, notice parts of a conveyor system in and around the hole. That system will be used to move dirt from the bottom of the hole to the top as the hole is dug deeper. The dirt will be piled in various places around the perimeter of the hole. Eventually, it will be used to raise the ground surface to the top of the light rail retaining wall (not pictured) near the Millennium Bridge and to backfill behind the concrete walls of the bus box.

The retaining wall at the new light rail station will enable the light rail tracks to be raised several feet above the adjacent freight tracks of the Consolidated Main Line. The new light rail station will be built to the north of the retaining wall, and another retaining wall will be built further north of the light rail station, all of it in a line parallel to the freight tracks.

Since the last update, about half of the passenger train tracks behind the historic station have been removed and hauled away. For now, the tracks used by Amtrak’s California Zephyr remain in place. However, preparation work has started on new, temporary tracks near the building that will become Amtrak’s temporary passenger terminal, which is immediately north of the spot where Wewatta Street passes over 20th Street.

Note: For official construction notices, sign up to receive project updates and notifications at: www.denverunionstation.org and, in the lower right corner of the home page, enter your email address, then click on GO. You can also follow along with DUS construction updates, including photos, at the DenverInfill Blog (www.DenverInfill.com/blog/)

Corrections to April 2010 USA News Summary

Two minor errors, submitted by Tom Gougeon, Principal and Chief Development Officer at Continuum Partners:

IMA will be occupying about 70,000 sq. ft. of space in the North Wing building initially, not 7,000. The North Wing building design is not 85% complete. I believe the reference was to the transit architecture and bus box elements being 85% complete. The North Wing is finishing schematic design at present, so is closer to 20-30% complete.

Thanks, Tom!

April 29, 2010 DUSPA Meeting Summary

Discussion Items:

TIFIA/RRIF Progress Report - the following items are remaining to finalize the loans and they are almost done:

a. FTA Compliance Agreement

b. Budget and Draw Schedule

c. Finalize the Rating

d. Legal Opinions

e. Supplemental Indentures for each loan

f. Sample Invoice and Draw Approval

Finance Committee Report -

a. There is a DRCOG grant in the amount of $2.5 million that was slated to be available in 2012. It’s now possible that DRGOC would consider the grant for Fall of 2010. A letter needs to be sent from the DUSPA board by May 12th agreeing to spend this money. Officially the money is available from DRCOG for improvements to facilities that relate to the North I-25 Bus/HOV lanes. The bus box at DUS certainly can fit into this category.

b. The agreement with the financial consultant was amended to reflect some additional costs and approved by the DUSPA board.

Owner Rep Report-

a. Construction Progress – excavation of the bus box continues. The tail track removal has begun. The Amtrak station relocation has begun.

b. Plans/Approvals - The recent Landmark Commission meeting went well and the next step is Planning Board on May 5th. The items remaining to be addressed include the 18th Street bridge, the DUS canopy and the final plaza plans.

c. The final project budget was presented and approved by the DUSPA Board. The final total project budget is $481 million. This final version includes moving $8.7 million from the unallocated contingency category to change orders. This leaves $10 million in the unallocated contingency category. This is only 2% of total budget, but since the plans are significantly completed there is less risk of cost overruns.

d. A first draw that will cover costs through end of March is being prepared so it can be submitted at loan closing.

May 5, 2010 - Joint Meeting - Denver Planning Board, Landmark Preservation Commission

At the joint Planning Board and LPC meeting on May 5, 2010, two issues were discussed:

-The canopy between the historic building and the train hall, which was approved with the latitude of up to a 2’ encroachment into the 17th Street view plane.

-The two staircases and the pedestrian bridge between the north side of the Wynkoop Plaza and Wewatta St. This later issue was approved WITH CONDITIONS by the LPC (for the Wynkoop Plaza staircase), but the bridge and the Wewatta staircase approval by the Planning Board was deferred to the May 19th meeting (which will also consider the exhaust vents at the LRT).

The staircase from the pedestrian bridge to the Wynkoop Plaza is to be an integral component of the North Wing Building. It was stated that the staircase and the pedestrian bridge colors would be compatible with this building.

There are several considerations related to the design of the pedestrian bridge and the Wewatta staircase that require additional attention. Kristopher Takacs of SOM will respond to them at the May 19 Planning Board meeting. Two of the major considerations are the use of steel mesh for the primary fence material that spans the pedestrian bridge over the tracks and the very utilitarian (industrial) design of the Wewatta staircase. Other considerations include:

-The concrete paving on the bridge itself (not yet selected)

-Incorporation of the transit architecture vocabulary

-The transition between the staircases and the bridge

-Treatment of the west-end stairs and elevator

-Visual relief on the pedestrian bridge

-Integration of the bridge supports within the CRT platform

-The design shows a chiller attached to the west-end stairs that was questioned

Of interest was the possibility that a “kinetic plaza” could be added back in the future if desired and funded.

May 19, 2010 Denver Planning Board Meeting

The Planning Board met to discuss open issues related to the Pedestrian Bridge from Wynkoop Plaza to Wewatta held over from the May 5th meeting. Considerations of these issues remained under review, so it was decided that these issues will not be addressed until the June 17, 2010 meeting.

The Planning Board did approve Urban Design package #2 which covered design issues from Wewatta Street to Denver Union Station including the Wewatta St. Pavilion, the CRT Train Hall, and the CRT platforms, vertical circulation and canopies.

Construction Update from our USA “Reporter on the Ground” (as of May 26)

As of May 26, 2010, literally mountains of dirt have been excavated in the past month from what will become the RTD bus terminal. Using a conveyor system, a giant bulldozer and an excavator, the hole was dug another 12-15 feet deeper. For two weeks or so, the conveyor system hoisted the dirt to form a mountain on the northeast side of the hole. In mid-May, the conveyor system was moved to the other end of the hole closer to Wewatta Street and excavation resumed. There is now a growing dirt pile to the southwest of the hole, near the intersection of 16th and Wewatta streets.

In the photo above, you can see the conveyor system, the bulldozer and the excavator hard at work. Most of the hole has reached its ultimate depth. You can also see that “sheet pile” has been driven vertically into the ground in the bottom of the hole, forming two boxes. The insides of the boxes will be dug out. The sheet pile will hold back dirt and ground water so that utilities can be installed in an area under the floor of what will become RTD’s bus terminal.

You may wonder how the bulldozer operator knows when to stop digging. It’s easy. Kiewit uses GPS technology to pin-point the exact location of the dozer with sensors mounted on the blade. The operator knows the precise depth of the hole at all times.

In early May, renovation of Amtrak’s temporary terminal began at a small white building located at the intersection of Wewatta and 21st streets. DRG Construction, which is a Disadvantaged Business Enterprise, is doing the work. Kiewit Construction has also started work on the temporary tracks for Amtrak’s California Zephyr across Wewatta from the temporary terminal. The terminal and the tracks are expected to be operational in the fall of 2010. At that time, Amtrak will move out of Union Station for the next 3-4 years.

Please remember, you can get updates on the project multiple times a week at http://denverinfill.com/blog/

Membership Renewal Time!

For those of you that joined Union Station Advocates in late 2008 or early 2009, it is now time to renew your membership! Your continued support is much appreciated. Please keep an eye out for an email concerning your membership renewal or you can go to the USA membership webpage and renew today: http://www.unionstationadvocates.org/membership.html

Thank you for your continued support!

Union Station Advocates Roundtable

The Roundtables continue to be an effective and engaging meeting allowing our members to have informal discussions on important issues of the Union Station project. Led by USA board member and architect Levi Reeves, each Roundtable meeting provides the opportunity for attendees to discuss in-depth a topic associated with the Union Station project. A few days before each Roundtable, all USA members will receive an invitation via email for the upcoming meeting with an opportunity to RSVP.

Union Station Advocates Is Now On Facebook!

Are you a USA member or just excited about our historic Union Station and its big transformation? Join us on Facebook by being a fan of Union Station Advocates! Here’s a link:

http://www.facebook.com/home.php#/pages/Union-Station-Advocates/43803914945?ref=ts

Click HERE for a PDF version of this monthly news summary.

Tuesday, April 20, 2010

USA April 2010 News Summary

This issue continues to provide USA Members with reports of meetings related to the Union Station redevelopment project that occurred this month, plus adds a new feature regarding updates by our Reporter on the Ground monitoring the construction. Our Reporter provides a summary of activity between March 30th and April 13th in this News Update, but for those of you that want more frequent updates and lots more photos, we direct you to this link: www.denverinfill.com/blog where our Reporter on the Ground provides regular construction updates and a link to DenverInfill’s page at JobSiteVisitor where even more DUS photos are stored and accessible to the public.

We begin with reports on a DUSPA Meeting and ULI Conference, then move to the official DUSPA construction report, followed by our summarized report (with photos) from our Reporter on the Ground, and end with notice of an upcoming Landmark Preservation Commission meeting on April 20, 2010.

April 1, 2010 DUSPA Meeting

The public portion of the meeting was short as some of the principles were presenting at a ULI meeting (described below). A legal agreement with the City regarding the Lodgers Tax and Assignment for the TIF was mentioned in context of TIFIA/RIFF loan discussions. Also mentioned, construction is underway and the latest design for the Wynkoop Plaza will be presented to the board in a future meeting.

April 1 Urban Land Institute DUS Event

On April 1, the Colorado chapter of the Urban Land Institute held their quarterly Explorer Series meeting with Union Station as the focus. The program took an in-depth look at the entire DUS project and began with a panel discussion about the project at the Denver Athletic Club, followed by a tour of the DUS site with project experts, and finished with a hosted reception inside the historic station. Over 180 people were in attendance!

April 7, 2010 Official Construction Update from DUSPA

With the arrival of spring weather, construction of the Denver Union Station transit improvements is becoming more active. Some of the current activities you can expect to see over the next few weeks are:

- Crews are busy excavating dirt for the underground bus facility using 30- 45 trucks each day. This activity will go on for about 30 more days at which point the dirt will be stock piled on site instead of being hauled away.

- Pumping to lower the ground water level to allow for excavation to continue is on-going. There are 10 pumps running 24 hours a day.

- Crews are working on a retaining wall that will support part of the new light rail tracks near the Consolidated Main Line (CML).

- Utilities will be relocated east of Wewatta St. near 19th St.

- Unused commuter rail track will be removed starting at approximately 20th St and moving south towards 14th St. This work will take about 30 days.

Now more than ever, it's important for you to stay informed by becoming a subscriber to our e-newsletter, visiting the Denver Union Station Web site often and utilizing the tools that have been established to keep you updated on progress and impacts.

To get the latest information on construction, please visit the project's Web site at: www.denverunionstation.org.

Construction Update from our USA “Reporter on the Ground” (as of April 16)

Let’s begin with two photos. This first one was taken March 30:

And this one was taken on April 13:


A picture is worth a thousand words so two pictures must be worth, well, a lot more. This Union Station update will focus on the changes in these two pictures taken on March 30 and April 13. The most obvious progress is the size of the hole that will eventually be home to the underground RTD bus terminal. It’s commonly referred to as the bus box. The hole will be 1,200 feet long, 165 feet wide and 28 feet deep. The bus box will fit in that hole and will be somewhat smaller.

At the time of the second photo, the hole had nearly reached its eventual width. Excavation work is now focused on expanding the hole toward the historic station. Soon, Kiewit (the contractor) will begin digging the hole deeper. It appears that it is currently about 15 feet deep. To make it deeper, bulldozers will push dirt into a hopper. The hopper will deliver the dirt to a conveyer system which will raise it to the surface where it will be stored to be used later as backfill around the concrete bus box.

What follows will give you a sense for the complexity of this massive project. Towards the top of the second photo, you can see two tall pieces of equipment. One is a well driller; the other is a crane. The crane places 25-30 foot long i-beams into the hole made by the driller. As the bus box hole is dug, large boards are fastened to the vertical i-beams forming a wall that will shore up the sides of the hole to prevent collapse. The shoring wall will be along what was the center of Wewatta Street (the west side of the street was removed before the first photo was taken). The wall will go between the original water and sewer lines that ran under the west side of the street and the new, bypass water and sewer lines that were installed last summer under the east side of the street. Over the past few weeks, water and sewage have been diverted to the bypass pipes. As the hole is dug, the original pipes will be removed. The original pipes will be rebuilt over the top of the bus box and water, and sewage will be diverted back to the original route. Then the bypass pipes will be removed and digging will continue towards the historic station.

Meanwhile, there is plenty of other activity. Tracks are being removed from the area immediately behind the historic station. A retaining wall that will be part of the new light rail station is being built alongside the consolidated main line (the freight tracks) near the Millennium Bridge. The granite sidewalk has been removed along 16th Street between Wewatta Street and the Millennium Bridge.

The level of planning and coordination for this project is impressive and is resulting in a very efficient operation.

Note: For official construction notices, sign up to receive project updates and notifications at: www.denverunionstation.org and, in the lower right corner of the home page, enter your email address, then click on GO. You can also follow along with DUS construction updates, including photos, at the DenverInfill Blog (www.DenverInfill.com/blog/)

April 20, 2010 Landmark Preservation Commission (LPC) Meeting

The next LPC meeting will address Denver Union Station. The meeting will include Hargreaves presenting the landscape concept for Wynkoop Plaza located east of the Station Building and architects Anderson Mason Dale and Semple Brown presenting the conceptual design for the North and South Wing Buildings. The presentation can be viewed at:

http://www.denverunionstation.org/index.php?option=com_content&view=article&id=75&Itemid=72

USA Plans Upcoming Meeting with Landscape Architects

On May 13th the Union Station Advocates will partner with the American Society of Landscape Architects and other local design and planning groups in showing William H. Whyte’s, classic film, The Social Life of Small Urban Spaces. Following the film we’ll facilitate an open discussion surrounding these design principles and how they may be applied to Denver’s Union Station. We’ll post all the event details at www.unionstationadvocates.org in the days to come. The Social Life of Small Urban Spaces: Whyte wrote that the social life in public spaces contributes fundamentally to the quality of life of individuals and society. He suggested that we have a moral responsibility to create physical places that facilitate civic engagement and community interaction.

Membership Renewal Time!

For those of you that joined Union Station Advocates in late 2008 or early 2009, it is now time to renew your membership! Your continued support is much appreciated. Please keep an eye out for an email concerning your membership renewal or you can go to the USA membership webpage and renew today: http://www.unionstationadvocates.org/membership.html

Thank you for your continued support!

Union Station Advocates Roundtable

The Roundtables continue to be an effective and engaging meeting allowing our members to have informal discussions on important issues of the Union Station project. Led by USA board member and architect Levi Reeves, each Roundtable meeting provides the opportunity for attendees to discuss in-depth a topic associated with the Union Station project. A few days before each Roundtable, all USA members will receive an invitation via email for the upcoming meeting with an opportunity to RSVP.

Union Station Advocates Is Now On Facebook!

Are you a USA member or just excited about our historic Union Station and its big transformation? Join us on Facebook by being a fan of Union Station Advocates! Here’s a link:

http://www.facebook.com/home.php#/pages/Union-Station-Advocates/43803914945?ref=ts

To download a PDF of this News Summary, click
here.