Infrastructure Watch

Ameren Missouri Efficiency Program Ends

Unable to resolve differences with state regulators, Ameren Missouri has let its energy efficiency rebate program lapse. Staff of the Missouri Public Service Commission and the state’s Office of Public Counsel believed that Ameren customer overpaid the cost of the program, and opposed a three-year extension. A proposal from Kansas City Power & Light has been approved, and it might serve as a model for a compromise between the state and Ameren. You can read more about this issue here.

Bans on Texting While Driving Introduced in Missouri

Bills that would prohibit or greatly restrict texting while driving have been prefiled in the Missouri General Assembly session that started January 6: HB1542 and SB821. Currently, texting while driving is banned for drivers younger than 21 and for drivers of commercial vehicles. You can find more about these bills here.

Bill Would Add Missouri Highway Commissioners

HB1446 would increase the size of the Missouri Highways and Transportation Commission from six members to eight. Each of the seven Transportation Department districts would be represented by a commissioner, and an eighth commissioner would be appointed without regard to district residence.

Missouri Legislators Propose Fuel Tax Increase

Two proposals have been floated by Missouri state legislators. One would increase the tax on gasoline by 1.5 cents and diesel by 3.5 cents. Another would increase all fuel taxes by 2 cents. You can find more about these proposals here or here.

As an alternative to the fuel tax, SB645 would redirect 3 percent of automobile sales tax revenues from state general revenue to the road fund.

Global Warming Imperils Nation’s Energy System (National Wildlife Federation)

Flooded Wastewater Plants Release Sewage in St. Louis Area

Wastewater treatment plants operated by the Metropolitan Sewer District of St. Louis have released millions of gallons of sewage into rivers. The Grand Glaize and Fenton plants were inundated by the recent floods in Missouri. The two plants, which combined treat and average of 20 million gallons of wastewater per day, discharge into the Meramec River.

White House Announces Water Strategy

The White House announced a strategy to the sustainability of U.S. water supplies and systems. The cynic in me suspects that these strategies, programs, and actions were things that were mostly in the works anyway, but someone cobbled them together into a seemingly unified program (you can can get the details here). Even so, we need to take a serious look at our water resources, policies and practices. Good policy that addresses today’s water situation is needed, but sustainable water for our nation will come when we have a culture that values water for the many roles it plays in our environment, industry, health, recreation and almost every other aspect of human life.

Monday, January 4, 2010

Missouri Governor Nominates Three to Design Professional’s Board

Missouri Governor Jay “Boondoggle Bridge” Nixon announced three nominations to the Board for Architects, Professional Engineers, Professional Land Surveyors and Landscape Architects.

Abiodun (Abe) Adewale is a professional engineer who is the CEO of ABNA Engineering Inc., which he formed in 1994. He has served as project principal on numerous engineering projects in the St. Louis area, including several related to the expansion of Lambert-St. Louis International Airport. His term ends Sept. 30, 2013.

Michael Flowers is a civil engineer who served as Missouri's state land surveyor from 1997 to 2008. He served in various surveying positions with the Missouri Department of Natural Resources' Division of Geology and Land Survey, beginning in 1972. His term ends Sept. 30, 2012.

Daniel Govero has been president since 1998 of Govero Land Services Inc., of Imperial, which specializes in all forms of surveying and provides design and engineering services for subdivision, commercial development, and industrial, recreational and individual homeowners' sites. His term ends Sept. 30, 2013.

Other gubernatorial appointments and nominations:
Missouri Environment & Infrastructure Roundup
Missouri Governor Makes Environmental Appointments
New Commissioner Appointed to Missouri Highways & Transportation Commission

Tuesday, December 18, 2012

Barge Traffic Threatened on Missouri & Mississippi Rivers

Levels on the Missouri and Mississippi Rivers continue to drop. One of the consequences of low river levels is the dangers it poses to navigation, especially to barge traffic. Low levels have exposed rocks and sand bars on both rivers.

Barges on these rivers transport a lot of goods, especially commodities. This is a significant part of the economy of states along these rivers, especially those on the lower Mississippi River. For instance, in Missouri the Missouri Economic Research and Information Center estimated that nearly $3 billion in Missouri commodities, mostly agricultural products, are shipped on water. Water freight generates an estimated $388 million annually in gross state product (GSP) in Missouri.

To some degree, flow in these rivers is controlled by dams operated by the U.S. Army Corp of Engineers. Officials and businesses along the Mississippi River have asked the Corp to release more water. The Corp agreed, and on December 15 began releasing water Carlyle Lake (a little more than 50 miles east of St. Louis) on the Kaskaskia River, which flows into the Mississippi River a few a few miles downstream of Ste. Genevieve, Missouri.

The Corp has tried to tame these rivers for more than a century, managing them for navigation, flood control, and other purposes. It may not get any easier. Many are predicting that climate change will result in more droughts and flooding along with more frequent extreme high and low levels of water in the rivers.

A couple of days ago, IW was quick to draw knives on a proposal to pump water from the Missouri River to the Colorado River through a pipeline that would run from Leavenworth, Kansas, to Denver, Colorado. Recently Interior Secretary Ken Salazar admitted that this was not a practicable plan and that western states need to seek solutions elsewhere.

Wednesday, August 1, 2012

Heat Hard on Infrastructure

The extended hot dry weather in much of the United States is taking its toll on our infrastructure. Roads are buckling, barge traffic is limited, water supplies are under watch, electrical supplies are strained by demand. A US Airways jet even got stuck in a melting runway. Links to several articles on this subject are listed below.

Heat is Making Roads Crack (Essley, L., Washington Examiner, July 6, 2012)

Mississippi River Low-Water Mark is a Concern for Shippers (Belz, A., Minneapolis Star Tribune, July 31, 2012)

Mississippi River Runs Low as Drought Grips St. Louis Region (Gustin, G., St. Louis Post Dispatch, July 17, 2012)

Mississippi Rivers So Low, Cargo Barges Rund Aground (Sainz, A., & Mohr, H., Associated Press on NBCNew.com, July 16, 2012)

The Not So Mighty Mississippi: How the River’s Low Water Levels are Impacting the Economy (Sanburn, J., Time, July 30, 2012)

So, How Hot Was It? (Wald, M. L., Green blog at New York Times, July 17, 2012)

State Works Quickly to Patch U.S. 50 (Thompson, C., Baltimore Sun, July 9, 2012)*

U. S. Infrastructure in Disarray Due to Extreme Weather, Climate Change (Common Dreams, July 26, 2012)

Weather Extremes Expose Flaws in America’s Crumbling Infrastructure (Nisen, M., Business Insider, July 26, 2012)

Weather Extremes Leave Parts of U.S. Grid Buckling (Wald, M. L., & Scwartz, J., New York Times, July 25, 2012)

*Incidentally, Infrastructure Watch is close to U.S. 50, though a very long drive from Baltimore.

Sunday, April 17, 2016

Energy, Transportation & Water News

Bill Would Change Electric Ratemaking in Missouri

State Rep. Rocky Miller, who represents parts of Camden and Miller Counties near Osage Beach, introduced the 21^st Century Grid Modernization and Security Act (HB2816). The bill would substantially change the state’s method of regulating electric utility rates. The method is modeled on processes in Illinois and would allow annual adjustments to electric rates.

Another portion of the bill substantially changes provision related to special electric rates for aluminum smelters. This is largely driven by Noranda, which operates smelter in New Madrid. It seems unlikely that lower or more flexible electric rates will save the company from plummeting aluminum prices.

With the exception of Noranda, large electricity users in Missouri have generally come out against the proposal. Some companies that have expressed opposition to the bill are Purina, Bayer, Ford, General Motors and Procter & Gamble. You can read more about this topic here.

Poop to Power Project Coming to North Carolina

Duke Energy has contracted with Carbon Cycle Energy for the construction and operation of a facility to process animal waste to produce methane gas for fuel. Waste will come from area pig and chicken farms. The gas will be piped to Duke plants as fuel in electric power generation.

North Carolina is the second largest pork producing state in the U.S. Duke is a major electric power producer, particularly in the Carolinas. Carbon Cycle is based in Colorado.

Barrel Bob Found

Barrel Bob, a character that serves as spokesman for worksite safety for the Missouri Department of Transportation (MoDOT), was found in Columbia on April 1 (no fooling) after he was stolen from his roadside station at highway construction site in Jefferson City on March 19. The statue, constructed from used orange and reflective white barrels and cones, was previously set on fire by vandals at this location.

This statue was one of seven Barrel Bobs. Each of MoDOT’s districts has one. Bob was scheduled to make appearances at events to promote highway worksite safety beginning April 11, so the agency had resorted to building a new statue before Bob was found. You can find out more here, here and here.

Missourians Could Vote on Fuel Tax Increase

A bill (SB623) is making its way through the Missouri Senate that could increase the state fuel tax from 17 cents per gallon to 22.9 cents per gallon. The tax, if implemented, is expected to bring in $240 million annually. The bill would place a referendum on the November ballot, meaning it would have to be approved directly by voters. Before getting that far, it must complete its path through the General Assembly. The Senate is expected to pass the bill in its final vote in the first full week of April. Afterward it will be considered by the state House of Representatives, where it is not expected to be warmly received. You can read more about this here, here and here.

Significant funding for Missouri roads comes from the federal government (which has its own funding issues). MoDOT is preparing to use cash reserves to match federal grants for transportation projects (more here).

Name a Missouri Highway

An alternative to increased fuel taxes could be the auctioning of naming rights for highways. There is no estimate of how much revenue it could raise, but I’ll go out on a limb to say not enough to persuade the General Assembly to this bill. You can read the bill here. I have the impression the St. Louis Post-Dispatch reporter who covered this story must have chuckled as he typed.

Antibiotic Resistance Found in Bacteria Downstream of Wastewater Discharge

Researchers studying the biofilm in a Spanish river found antibiotic resistance genes. These genes occurred as far as 1 km (0.6 mile) downstream from the of a wastewater treatment plant. The genes provide resistance to some antibiotics commonly used in hospitals. You can find more here. In response to the issue of pharmaceutical pollution, some chemists are considering biodegradable drugs.

Saturday, December 16, 2017

Infrastructure News

ENERGY

Missouri DOT Explores Solar Roads

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INFRASTRUCTURE

Maps of U.S. Infrastructure

The Washington Post has an online article that includes six informative maps about U.S. infrastructure. We encourage readers to check it out.

Proposed Missouri hyperloop would forge 25-minute connection across the state

Missouri Gets F for Road Safety

That National Safety Council gave Missouri an F for road safety in its recent State of Safety: A State-by-State Report. Missouri’s low score is a result of the lack of laws relating to child passenger protection, texting while driving, seat belts and other transportation safety issues.

The state received and overall grade of F and was ranked lowest in the country (ranked 51^st out of all states and the District of Columbia and ranked 49^th for road safety) . In addition to road safety, the report considers safety issues in workplaces, homes and communities. You can find the Missouri scorecard here, as well as NSC’s scoring methodology.

Missouri Still Contender for Hyperloop

We previously noted that a Kansas City to St. Louis route was entered into a competition for Hyperloop One as it considers routes for a high-speed, tube magnetic levitation system. Apparently the 240 mile route across Missouri to connect the two Midwestern metropolises is still in the running. You can find more here.

Here is a link to another articles on a potential hyperloop in Missouri:

Missouri Transportation Improvements Stalled

The Columbia Missourian recent published an evaluation of Missouri Governor Eric Greitens’ campaign promise to improve state transportation infrastructure. Though the governor recommended supplemental appropriations for the transportation agency in his fiscal year 2018 budget, he has not proposed new or increased funding sources and generally has opposed increased taxes. Recent bills in the state General Assembly that would increase fuel taxes have also failed to pass.

Here are some additional articles on Missouri’s transportation funding.

Missouri House Strikes Down Proposed Gas Tax Hike

Task force seeks consensus on new source of road funding

Transportation task force considers fuels tax increase

Texting Lanes Coming to Miami

Apparently it is hard for some people to put down their cellular phones and pay attention to something else. The Miami Dade Express Authority has decided it is easier to change the roads than change behavior. It is planning to install to install bumpers on one lane of a highway and designate it for texting use.

Infrastructure Watch usually passes on thing like this without comment, but this seems like a bad idea. It may keep texters from wandering into other lanes, but it seem like they can still get into a lot of other troubles. In addition, it does nothing to address texting while driving in other lanes or on other roads. IW believes there is a role for technology in addressing this issue and that we have to be realistic about human behavior, but on the whole this does not seem like a very expensive way to address just a small part of the problem.

For all of you texters who won’t be driving Florida’s bumpered, baby lanes: STOP IT!

At any rate, you can read more about this here.

Incidentally, Florida got a F for road safety in the NSC State of Safety report, where it ranked 44^th. It’s overall grade was a D, with a rank of 40^th. You can see the Florida scorecard here.

Are Indians Turning To The 'Supernatural' In Subterranean Search For Water?

Philadelphia Unearths Wooden Water Pipe

Recently a construction crew digging in Philadelphia came across segments of wooden water pipe that were probably installed in 1812. Fortunately, Philadelphia is not still using these pipes. When they were installed, they would have carried water from the Schuylkill River that was pumped up by steam engine. You can read more about it here.

The Poop Engineer: Wastewater Blog

IW welcomes another engineering and environment blog to the web, The Poop Engineer. IW is not associated with The Poop Engineer, though the author worked at the same company for a while. Good luck, Andy.

Water Weirdness

Apparently some UK utilities uses dowsing rods to find water pipes. IW does not recommend this, but it’s interesting that people cling to it. Here are links to articles on the practice.

British water utilities admit they use divining rods to find leaks

In 2017, UK water companies still rely on “magic”

Testing Dowsing: The Failure of the Munich Experiments

U.K. Water Companies Sometimes Use Dowsing Rods To Find Pipes

UK water firms admit using divining rods to find leaks and pipes

Water Dowsing

Water firms backtrack on admissions that they use divining rods

Monday, November 14, 2016

Infrastructure News (Mostly Missouri)

Safety Valves Required on Gas Connections

The U.S. Department of Transportation, which governs gas pipeline safety through its Pipeline and Hazardous Materials Safety Administration, issue rules that require safety valves to be installed on all new or replacement gas service lines for apartments and small businesses. Excess flow valves automatically shut off the flow of gas when a line is ruptured, limiting the amount of gas that can escape, which will prevent or reduce the severity of fires.

Such valves have been required for new and replacement connections for single-family residences since 2009. The rule does not require existing connections to be retrofitted with the valve.

Tennessee Valley Authority Puts Unfinished Nuclear Plant on the Market

The Tennessee Valley Authority (TVA) is offering for sale its Bellefonte Nuclear Plant. TVA began construction of the plant, located near the northeast Alabama town of Hollywood, in the 1970s, but never completed it because regional power demand did not grow as anticipated.

TVA has set a minimum bid of $36.4 million for the plant and 1,600 acres of land along the Tennessee River. This is fraction of the $5 billion the authority has spent on the project. In addition to the unfinished nuclear reactors, the property includes power transmission lines, roads, and several buildings.

TVA cites economic development as a reason for the sale. It hopes industry will be attracted to the developed site and provide employment in the region.

Wind Farm to Start Operation in Missouri

Next Era Energy Resources is anticipating completing construction of a wind farm in rural DeKalb County, MO, in November. The facility will have 97 turbines and be capable of generating 200 MW. Kansas City Power and Light will purchase the energy. Find out more in this article from the St. Joseph News-Press.

ENGINEERING

Engineering Educators Elect First Black Woman President

The American Society for Engineering Education elected Bevlee Watfort as its president. She is the first black woman to hold the office. Her term will begin in June 2017. Watford is Associate Dean of Academic Affairs at Virginia Tech’s College of Engineering.

Missouri Testing Solar Sidewalk at Rest Stop

The Missouri Department of Transportation (MoDOT) announced it will install sidewalk made of solar panels at its Route 66 Welcome Center. The sidewalk will cover a 12-foot by 20-foot area at the rest stop on Interstate 44 near Conway, MO.

The panels will be supplied by Solar Roadways of Sandpoint, ID. The solar panels and electronics are sandwiched between to ½-inch thick layers of tempered glass. MoDOT will test the materials for durability under various weather conditions. It will also test the suitability of the panel’s built-in LEDs as substitutes for road striping.

MoDOT does not expect to sell power from solar projects. It envisions that solar roadways may generate enough power to supply rest areas. The power generated by this project will be directed to the welcome center building.

Bill to Change Missouri Water Commission Overcomes Veto

The Missouri General Assembly overturned a veto by Governor Jay Nixon of a bill that could change the composition of the Missouri Clean Water Commission. The bill would change the composition of the commission, allowing agriculture and mining interests to have a larger representation. The commission has authority over rulemaking under the state clean water law. You can read more about this here.

Oklahoma Shuts Down Waste Wells in Light of Earthquake Threat

The September 3rd earthquake on a newly discovered fault near Pawnee, Oklahoma, has prompted state and federal officials to halt injection of oil and gas wastewater into 67 wells in the area. There is a growing scientific consensus that wastewater injection has contributed to recent earthquakes in the Oklahoma.

Wastewater produced from oil and gas extraction is disposed of by injecting it deep into the ground. Reducing the amount of wastewater that can be injects also reduces the amount of oil or gas that can be collected. The wastewater cannot readily be disposed of by other means.

The magnitude 5.8 quake was felt in neighboring states (Facebook friends of this contributor reported feeling it in St. Louis and the Missouri Bootheel). The U.S. Geologic Survey reports that it was felt as far away as Nevada and Florida.

Saturday, May 6, 2017

Energy, Transportation, Water & Missouri News

U.S. Military Agency Seeks to Protect Grid

The Defense Advanced Research Project Agency (DARPA) has announced plans to develop systems for the protection of critical infrastructure from cyber-attacks. You can find out more in this article or the DARPA Web site. If you’d like to find out more about the vulnerabilities of the U.S. electric grid, you may be interested in Lights Out by Ted Koppel.

Could You Pay to Name a Missouri Road?

A bill introduced into the Missouri House of Representatives, HB 728, would allow the state Highways and Transportation Commission to sell naming rights to roads and bridges. You can find more about the bill here.

Hyperloop Considers Missouri

Missouri is one of the semifinalists for consideration for the construction of a Hyperloop, a high-speed transportation system that could go from Kansas City to St. Louis in 23 minutes. The Missouri Department of Transportation conceives of it as part of a reconstructed Interstate 70 corridor—the segment of I-70 that crosses Missouri is considered the first completed portion of the interstate system. You can find more about this proposal, about which there remain many questions, here or here.

Missouri Bill: Move Over for Utility Vehicles

A bill recently passed in the Missouri House, HB 85, that would require drivers to pull over or slow down when driving by a utility vehicle that is flashing lights. A similar requirement exists for emergency response vehicles such as fire and police. The bill will move on to the Senate. You can find more here.

Missouri and Illinois Rivers Could be Part of Trump Infrastructure Plan

Though President Donald Trump’s proposed infrastructure plan is not final, locks and dams on the Mississippi and Illinois Rivers could make the list. Seven locks, five on the Upper Mississippi River and two on the Illinois River, aid barge transportation to Chicago and Minneapolis. A proposal to improve the seven locks and undertake related stream and habitat restoration projects was taken up by Congress in 2007, but never received an appropriation. If the project is supported by the Trump administration, it is not certain that the president would support the environmental aspect of the program, which would likely undermine the support it has received from major environmental groups. You can read more about this here.

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