Water News Archive

Landscape Irrigation

Currently most of southeast Nebraska is in the ‘Moderate Drought’ level on the drought monitor. As we move into the spring and summer we could see the drought continue and irrigation will be critical.

Considerations for Planting into Dry Conditions

As planting is critical for everything else that happens during the growing season, the dry conditions have led to a variety of questions this planting season regarding soil conditions, planting depth, irrigation and herbicides.

Getting Your Lawn Ready for Summer - Aeration

Many Nebraska soils have high clay and silt content making them prone to compaction. Foot traffic from both human and pets, equipment and vehicles are all common causes of soil compaction. Look for the following as signs of potential soil compaction in your landscape.

Carbon Sources for Composting HPAI Mortalities

Nebraska Extension is calling on municipalities, lawn care companies, farmers and others to donate or sell wood chips, hay, lawn waste and other carbon sources to livestock producers hit hard by Highly Pathogenic Avian Influenza (HPAI).

Manure Use and Composting following Application of Certain Herbicides

The prices of synthetic fertilizers have increased significantly over the last year leaving growers and even homeowners facing the decision of finding alternative sources of nutrients. One great option is the use of manure or compost from a local farm or from your own operation. The use of manure in gardening can loosen compacted soil, increase carbon in the soil, and reduce surface runoff and leaching all while providing nutrients that your plants need. While this option is great, it is important to be aware of the potential carry over of herbicides in manure from grazing animals.

New UNL Manure Nitrogen Crediting Recommendations for Crop Fertility

University of Nebraska-Lincoln (UNL) has changed recommendations for crediting nitrogen following manure applications for field crops. New research has shown that most manures are similar changing the organic-nitrogen availability factors.

Yonts Water Conference April 12 in Gering

Western Nebraska water supply, weather updates to be a part of this year's Yonts Water Conference in Gering. Also come to connect with UNL researchers, irrigation districts, the Nebraska Department of Natural Resources, the North Platte NRD, and other agencies and organizations who manage water in the Panhandle.

Join Citizen Science + Water Quality

Join over 800 Nebraskans who are already exploring our water! This FREE Water Quality Testing program for plant nutrients (nitrate, nitrite, phosphate) is seeking volunteers to join the fourth year of testing surface and groundwater in Nebraska. Learn more and sign up by visiting go.unl.edu/wqcs

Digging into Extension: Stone on the Water

In the Nebraska Panhandle, Gary Stone is raining down knowledge for local growers looking for a little help. Find out what he's been up to out west in this installment of Digging into Extension.

New Article Traces Aspects of the History of Irrigation in the Great Plains and Water Productivity

A review of the history of irrigation in the Great Plains region from a geographical, technical and political perspective, as well as how it has impacted water resources.

Happy World Water Day!

Image shared from unwater.org Annually on this day, we bring special attention to the importance of groundwater & freshwater around the world. This year's theme focuses on "Groundwater: Making the invisible visible" to bring attention to this hidden water resource, that all too often goes unrecognized when sustainable policies are developed.

Hydro-tourism Focus for Spring Water Seminar Series

2022 Water Seminar series will highlight the significance that water holds in and around Nebraska and its ability to bring people from all walks of life together. The series is organized by The Nebraska Water Center, in partnership with the University of Nebraska–Lincoln’s School of Natural Resources.

Insect and Disease Control for Organic Vegetable Gardeners

Minimizing pesticide usage in the home garden is a great way to protect yourself from chemical exposure, while also protecting the environment and surface water resources. But pest control - insects, diseases and weeds - are challenging for the home organic vegetable gardener.  Today we’ll focus on techniques for insect and disease control. Gardeners using organic techniques may have to adjust their expectations at the outset and begin to accept a higher level of insect and disease damage in the garden.

Husker Researchers Develop Tool to Make Irrigation More Efficient

A research paper by University of Nebraska–Lincoln scientists points to an innovative irrigation approach that offers promise to decrease water use while increasing producer profitability.

Become a Groundwater Steward

National Groundwater Awareness Week is March 6–12, making it the perfect time to talk about groundwater in Nebraska! What exactly is groundwater? It is the water below the earth’s surface that fills the interconnected voids and cracks in and around soil particles, sand, gravel and rock. Groundwater is the most abundant supply of freshwater in the world and is the water source that private drinking water, irrigation, livestock and many public water supply wells draw from.

Valuing Manure as a Seller or a Buyer

When talking about manure's value, one needs to think about a variety of factors. Most folks think of fertilizer nutrients as manure’s primary value or MVP, but it takes more than one or two star players to make a great team. As such, manure wouldn't be as great as it is without other characteristics like the added organic matter that you get when applying manure, or the microbial community that is added to your field with that application.

Know Your Well Project Educating a New Generation on the Importance of Safe Drinking Water for Nebraska

Know Your Well project has been teaching high school students about sampling drinking water since 2017. Read these students' stories and the ongoing impact of this program.

Economic Impact of the Irrigation Equipment and Services Industry

A new study by University of Nebraska's DWFI and NDMC measured the economic impact of the irrigation industry in the United States and found that it has been growing by 2% per year since 2010 with a direct economic impact of nearly $9 billion and indirect impacts of $23.3 billion.

Lawn Fertilizer and Pest Control Products in 2022

The past 22 months have brought a tremendous burden to the U.S. and other countries around the globe due to the COVID-19 pandemic.  One of the unforeseen issues is the spillover effects that the supply chain problems and worker shortages have had on the lawn and landscape industries.  While this post is not intended to encourage hoarding of products along the lines of buying up all the toilet paper in sight, it is helpful to be aware of potential price increases and product shortages at the garden center in 2022.

Groundwater measurements of herbicide may underestimate human exposure

Human exposure to herbicides often comes via drinking water, much of which is drawn from groundwater. A team of reasearchers from the University of Nebraska Medical Center and University of Nebrasa - Lincoln examined atrazine exposure in Eastern Nebraska. Continue reading in Nebraska Today.