Water

All Water Content

Group of black cattle near a stock dam that’s drying up under drought conditions.
Jun 17

Drought Meeting

SDSU Extension will host drought meetings from 10:00 a.m. to 5:00 p.m. CDT/9:00 a.m. to 4:00 p.m. MT on June 17 in Hot Springs, Winner and Yankton.

Lake water with abundant blue-green algae throughout.

What is the “a” in Chlorophyll-a?

Have you ever heard the term "chlorophyll a" used in reference to a lake's blue-green algae content? From type "a" to type "f," learn how different types of chlorophyll impact lakes and aquatic environments.

Drought-stressed cornfield.

Agronomic Considerations During Drought

Despite technological advances, weather factors still play a major role in crop production, especially during dry times. Making smart agronomic decisions can prevent a drought situation from getting worse.

South Dakota Mesonet weather station along agricultural land in Beresford, South Dakota.

Building Resilient Farms Amid Increasing Weather Variability

Recent decades have brought a noticeable increase in climate variability in South Dakota. Understanding these trends and adopting adaptive management practices can help producers strengthen the resilience of their operations.

Collection of hands-on learning materials arranged on a table.

Aquatic Invasive Species Education and Outreach in South Dakota

A variety of public resources are being devoted to aquatic invasive species outreach to increase our understanding of the potential harm they can cause. These resources aim to improve our understanding of the potential vectors and pathways by which people can spread them.

A field of no-till soybeans and corn.

SDSU Extension Tile Drainage Economics Calculator

Calculator for farmers who are interested in evaluating the decision to install tile drainage from an economic perspective.

Water flowing from a drain tile pipe.

Nutrient Loss Calculator

Trying to figure out the nutrient loss in your tile drainage system? The Nutrient Loss Calculator can help. This useful tool helps landowners collect a snapshot of nutrient loss in their drainage systems.

Construction Aggregate Mining Map in South Dakota

Water For All

These videos are meant to raise awareness among South Dakota citizens about the kinds of water information available to them.

Green winter wheat field

Crop Hour

SDSU Extension will deliver a series of virtual Crop Hour webinars January 7 to February 27, 2025, every Tuesday, Wednesday and Thursday from 10:00 a.m.-11:00 a.m. CST.

an image of outdoor weather monitoring equipment in a field

Climate and Weather

View resources to predict, prepare and recover from weather-related events year-round, including the latest drought and flood information.