Support for InfrastructureUSA.org
has been provided by these organizations and individuals:

John Hennessy III,
P.E.

Archive for the ‘Local’ Category

Falling Transit Ridership: California and Southern California

Friday, February 9th, 2018
Falling Transit Ridership in California: Figure ES-1

In the last ten years transit use in Southern California has fallen significantly. This report investigates that falling transit use. We examine patterns of transit service and patronage over time and across the region, and consider an array of explanations for falling transit use: declining transit service levels, eroding transit service quality, rising fares, falling fuel prices, the growth of Lyft and Uber, the migration of frequent transit users to outlying neighborhoods with less transit service, and rising vehicle ownership. While all of these factors probably play some role, we conclude that the most significant factor is increased motor vehicle access, particularly among low-income households that have traditionally supplied the region with its most frequent and reliable transit users.

View this complete post...

Cleveland, OH: Tour the Streets of Cleveland

Wednesday, February 7th, 2018

A driving tour of some of my favorite streets from my trip to downtown Cleveland

View this complete post...

Utah DOT: Mountain View Corridor

Friday, February 2nd, 2018

Mountain View Corridor is a planned freeway, transit and trail system in western Salt Lake and northwestern Utah counties. By preserving land now and building in phases, UDOT is planning for tomorrow and improving the quality of life for today’s residents as well as future generations. With the Mountain View Corridor, getting there is getting […]

View this complete post...

Oregon DOT: Managing Congestion with Value Pricing

Wednesday, January 24th, 2018

The Portland-Metro area has a congestion problem and it’s getting worse. The Oregon Department of Transportation is conducting an analysis to study options, including value pricing also know as congestion pricing, for managing congestion. Learn what this is and how you can participate in the discussion with this video intro.

View this complete post...

Oroville Dam Spillway Incident: Independent Forensic Report

Monday, January 15th, 2018
Oroville Dam Spillway Incident - Thumb

The Oroville Dam spillway incident was caused by a long-term systemic failure of the California Department of Water Resources (DWR), regulatory, and general industry practices to recognize and address inherent spillway design and construction weaknesses, poor bedrock quality, and deteriorated service spillway chute conditions. The incident cannot reasonably be “blamed” mainly on any one individual, group, or organization.

View this complete post...

Utah DOT: Getting to Know the Blast Crew

Monday, January 8th, 2018

Don’t you wish you could blow things up and get paid for it? In this episode of Talking Orange we meet a group of UDOT employees who do! The Region 4 blast crew works hard to keep Utah moving by blasting away rocks that get in the way of roads.

View this complete post...

Delaware: Planning for Autonomous Vehicle Impacts

Friday, January 5th, 2018

Video from Delaware DOT outlines the different levels of autonomy in vehicles, and the changes that Delaware will have to make in order to accommodate AVs in the near future.

View this complete post...

New York City: How Does the Subway Prepare for Winter?

Thursday, January 4th, 2018

Extreme cold and winter storms means NYC subway service may change. Learn more about our Winter Weather Travel Guide at http://web.mta.info/coldWeather/ –mtainfo on YouTube

View this complete post...

Resilience and efficiency in transportation networks

Friday, December 29th, 2017
Fig. 1. Definition of urban areas and assignment of nodes’ population.

It is widely understood that roadway infrastructure is expensive, both in acquiring land for rights-of-way and in construction of improvements, and thus, decisions regarding alignment, crossing, and access made over a period of decades may have long-lasting consequences that are observable in traffic data today. Consequently, urban areas exhibit different unintentional traffic characteristics, including delays under normal and random stress conditions. Investments motivated exclusively by expected efficiencies under normal operating conditions are unreliable safeguards against loss of efficiency under stress conditions. Therefore, new analytic tools are required that allow designers to assess the adaptive capacity of roadway infrastructure and assess the potential of new investments to provide enhanced resilience.

View this complete post...

Empty Seats, Full Streets: Fixing Manhattan’s Traffic Problem

Tuesday, December 26th, 2017

The rapid growth of app-based ride services such as Uber and Lyft has raised concerns in large U.S. cities such as New York. San Francisco, Chicago and Seattle about their impacts on traffic congestion and public transportation ridership. In New York City, the growth of app-based ride services (often called “Transportation Network Companies,” or TNCs) has raised questions about how anti-congestion plans being developed by Governor Andrew Cuomo and Mayor Bill de Blasio should address TNCs’ contributions to traffic congestion.

View this complete post...

Follow InfraUSA on Twitter Facebook YouTube Flickr

CATEGORIES


Show us your infra! Show us your infra!

Video, stills and tales. Share images of the Infra in your community that demands attention. Post your ideas about national Infra issues. Go ahead. Show Us Your Infra!  Upload and instantly share your message.

Polls Polls

Is the administration moving fast enough on Infra issues? Are Americans prepared to pay more taxes for repairs? Should job creation be the guiding determination? Vote now!

Views

What do the experts think? This is where the nation's public policy organizations, trade associations and think tanks weigh in with analysis on Infra issues. Tell them what you think.  Ask questions.  Share a different view.

Blog

The Infra Blog offers cutting edge perspective on a broad spectrum of Infra topics. Frequent updates and provocative posts highlight hot button topics -- essential ingredients of a national Infra dialogue.


Dear Friends,

 

It is encouraging to finally see clear signs of federal action to support a comprehensive US infrastructure investment plan.

 

Now more than ever, our advocacy is needed to keep stakeholders informed and connected, and to hold politicians to their promises to finally fix our nation’s ailing infrastructure.

 

We have already engaged nearly 280,000 users, and hoping to add many more as interest continues to grow.

 

We require your support in order to rise to this occasion, to make the most of this opportunity. Please consider making a tax-deductible donation to InfrastructureUSA.org.

 

Steve Anderson

Managing Director

 

SteveAnderson@InfrastructureUSA.org

917-940-7125

InfrastructureUSA: Citizen Dialogue About Civil Infrastructure