The Iowa Flood Center recently received $150,000 from the Iowa Department of Homeland Security and Emergency Management, according to KCRG. The IFC also received $30,000 from the Iowa Department of Natural Resources. The network’s service provider is phasing-out the previously used technology, according to KCRG, so the funding will provide new modems and data plans to keep the sensors running.
The Iowa Department of Transportation has also installed five new flood sensors along the Iowa-Nebraska state boundary, the Iowa Capital Dispatch reported. Areas in both states along the Missouri River were devastated by floods last spring. With elevated flood risk forecast for this year, the sensors could help Iowa and Nebraska officials coordinate disaster response.
Iowa communities along the Mississippi River will most likely see major flooding this spring.
A National Weather Service flood outlook released last week shows an over 50% chance of extensive inundation all along the state’s eastern boundary. Probability of moderate flooding is at 95% in most areas. Western Iowa faces lower, but still significant risk.
Heavy precipitation in 2019, still-saturated soils and heavy snowpack to the north contribute to the elevated flood risk.
Radio Iowa reported that Gov. Kim Reynolds said official are coordinating with local emergency management teams. Reynolds said the Army Corps of Engineers is releasing water already to make room for melted snow to the north.
Last summer’s Mississippi River flooding was the longest in recorded history, lasting nearly 200 days. A coalition of river city mayors estimated damage to be over $2 billion along the length of the river.
Last week, northeast Iowa’s Pattison Sand Co. requested a state permit to sell 2 billion gallons of Jordan Aquifer water annually to water-poor states in the western U.S.
The company, which primarily mines sand for fracking operations, did not identify the arid states to which it would ship water, Iowa Capital Dispatch reported. Pattison said it intended to increase withdrawals from wells it already owns and ship the water west via a company called Water Train.
The unprecedented request sparked concern among stakeholders throughout the state, including lawmakers, utilities and environmentalists. The Jordan Aquifer, pictured above, is a major source of groundwater throughout Iowa and in parts of six other Midwestern states.
Expanding agriculture, ethanol production and municipal populations have created increasing demand on the Jordan, while recharge in some areas takes thousands of years.
In northeast Iowa, where Pattison mines outside of Clayton, the aquifer sits near the surface, allowing for easy access and recharge. One state geologist told the Des Moines Register that the northeast Iowa part of the aquifer could likely provide 2 billion gallons. Another told the Capital Dispatch more study would “definitely” be needed to determine impacts elsewhere in the state.
Iowa announced Wednesday intent to reject Pattison’s request, citing “negative impact on the long-term availability of Iowa’s water resources,” the Register reported. Pattison may submit “clarifying comments” before Feb. 14.
In the 1960s, giant tortoises from Espanola, a part of the Galapagos Islands, were placed on the endangered species list. In efforts to save the species, Diego, a young adult tortoise was placed into a breeding program. 15 other tortoises took part in the breeding program, but no one committed more to the cause then Diego. The species now has over 2,000 tortoises, about 1,700 of which are descendants of Diego.
Diego weighs 176 pounds and when he’s fully stretched out, stands at five feet tall. Mr. Carrion noted that there are some characteristics that made Diego “special” and more attractive to the opposite sex. As the species continue to procreate, tortoises will continue to look like Diego. A process called the bottleneck effect, where a survivor’s gene dominates the gene pool. While little genetic diversity can leave the species vulnerable to diseases or changes in habitat, Dr. Linda Cayot of the Galapagos Conservancy said that “every species came from a bottleneck.”
Last week, the zoo announced that nearing the 80th year he’s been gone, they will be retiring Diego and returning him to the Espanola islands.
“He’s contributed a large percentage to the lineage that we are returning to Espanola,” Jorge Carrion, the Galapagos National Parks service director, told AFP. “There’s a feeling of happiness to have the possibility of returning that tortoise to his natural state.”
In 2010, Iowans voted to create the fund, officially amending the state constitution to create a source of permanent funding for protecting and improving the state’s natural resources and their associated benefits . The proposed 3/8 sales tax increase to create revenue for the fund, though, has still not been implemented.
“This funding would allow us to accelerate our conservation efforts to make meaningful improvements to address flooding and improve water quality,” wrote Weber, who has dedicated his career to Iowa’s water quality and quantity challenges.
“Together, we can maintain a strong agricultural economy while protecting our water and natural resources, and at the same time creating an environment where people are drawn to live, work, and recreate,” he concluded.
FEMA will “de-accredit” 94.5 miles of levees in southwest Iowa and northwest Missouri unless owners make updates that ensure protection within new 100-year flood boundaries, the Des Moines Registerreported Wednesday.
The levees protect parts of Pottawattamie, Mills and Fremont counties, which experienced historic flooding this spring.
Affected communities have historically been located in FEMA’s 500-year floodplain, giving them a 0.2% chance of flooding in a given year (NOT flooding once in 500 years, as is a common misconception). Flood recurrence is calculated from historic averages, and increasing flood frequency due to climate change now puts those areas within the 100-year flood plain, making flood risk 5 times higher.
The floodplain updates take effect in the spring but levee owners have a few years to make updates before official losing accreditation. The Register reports, “It’s estimated that work to meet FEMA’s standards could cost upwards of $1 million per mile of levee,” a steep price for an area still recovering from the last round of floods.
The Register reported that nearly 1,500 home and business owners would need to purchase flood insurance in the spring the levees don’t receive updates. In such a high-risk area, insurance would become mandatory, and rates in some areas could increase 2600%, according to the Register.
The Iowa Environmental Council and Environmental Law and Policy Center last month submitted testimony from five “expert witnesses” to the Iowa Utilities Board regarding Alliant Energy’s proposed base rate increases, currently under review.
The environmental groups disapprove of the proposal overall and said they believe they have identified alternative “solutions that will save customers money while cleaning up Alliant’s generation mix.”
Below are summaries of Alliant’s proposal and the environmental groups’ critique.
About Alliant’s proposal
On April 1, 2019, Alliant customers began seeing an interim base rate increase (about $8 for the typical residential customer) on their energy bills.
The company plans to further raise the rate beginning January 1, 2020. The total increase of $20 (24.45%) for typical residential customers would bring about $203.6 million in revenue into the company annually.
In a proposal to customers, Alliant said the company is “investing in new wind farms, energy grid technologies including advanced metering infrastructure, and environmental controls that reduce emissions.”
The company has also said that the additional cost to customers would be offset over time by reductions in other costs like energy efficiency.
The proposed increases are awaiting a hearing in November from the Iowa Utility Board. If the increases are not approved, Alliant would have to refund customers for excess paid during the interim increase.
The IEC/ELPC perspective
The IEC and ELPC have both economic and socioeconomic concerns about the proposal, as outlined in their testimony to the IUB. The testimony also providedeconomic analysis of the utility’s current coal power generation.
A few highlights from the testimony include:
Coal generation costs more than renewables. An analysis by Rocky Mountain Institute Principal Uday Varadarajan on behalf of the two organizations found that the cost of Alliant’s coal generation exceeds that of projected renewable energy costs. Retiring three Alliant coal plants and purchasing market energy or purchasing or generating wind energy could save customers $16 million in 2020, he found. This was proposed as an alternative move for Alliant to make, increasing renewables while reducing rather than increasing cost to consumers. (Read more from U.S. Energy News).
Revenue would be spent on wasteful initiatives. The groups call out one initiative Alliant has proposed — putting power lines underground — as a poor use of consumer funds.
Proposed solar programs could undermine the industry. The groups believe Alliant’s new community solar program (implied to be funded in part by the rate increase) would compete with solar businesses and potentially create a monopoly. They said the proposal also includes measures similar to those proposed in the “Sunshine Tax” legislation earlier this year to increase cost for solar customers.