Skip to main content

Content by Sushant Mehan

Group of college students sitting around a table having a discussion
Oct 14

South Dakota Student Water Conference

The South Dakota Student Water Conference will be held on Tuesday, October 14, 2025, at the University Student Union (1421 Student Union Ln, Brookings, SD 57007).

Two men walking near a drainage water recycling pond

SDSU Extension co-hosting regional water, drainage forum

August 08, 2025

South Dakota State University Extension is pleased to announce the 2025 Tri-State Drainage Research Forum on Sept. 9-10 at McCrory Gardens in Brookings.

Farmer viewing precision seed application data on a tablet.

Cybersecurity Planning: Securing the Future

With reliance on digital technologies, precision agriculture requires securing data and implementing key strategies to safeguard digital assets and maintain operational integrity and confidentiality.

Digital padlock over a circuit board, representing data encryption.

Protecting Your Data: The Role of Authentication and Encryption in Agricultural Cybersecurity

Precision agriculture emphasizes using data to make smarter farming decisions. In the digital world, authentication and encryption are two prevalent ways to keep farm data secure, accurate, and trustworthy.

A group of people listening to a presentation
Oct 15

Eastern South Dakota Water Conference

The Eastern South Dakota Water Conference will be held on Wednesday, October 15, 2025, at the McCrory Gardens Education and Visitor Center (631 22nd Ave., Brookings, SD 57006).

The Pactola Lake reservoir near Rapid City, South Dakota.

Understanding Suspended Solids in South Dakota's Waterways

Fact sheet on understanding suspended solids in South Dakota's waterways.

Well-managed grassland area adjacent to a wetland.

Private Property vs. Public Access: Managing Non-Meandering Waters in South Dakota's Prairie Pothole Region

Fact sheet on managing non-meandering waters in South Dakota's prairie pothole region.

The Pactola Lake reservoir near Rapid City, South Dakota.

Water Quality Standards in South Dakota

Fact sheet to raise awareness among citizens of South Dakota about the Water Quality Standards in the state.

A fishing hook resting on a stack of credit cards on a laptop computer keyboard.

Be Cyber Aware: Text Message Cyber-Attacks (SMS Phishing - Smishing)

Hackers employ a variety of tactics to gain access to electronic devices and steal user’s personal information.

A man kneels next to a creek with testing equipment spread in front of him

SDSU Extension hopes to empower South Dakotans through water use survey

March 18, 2025

Sushant Mehan wants to know what South Dakotans think about water. Mehan, assistant professor in the Department of Agricultural and Biosystems Engineering and South Dakota State University Extension Water Resource Engineer Specialist, is researching water in various ways, including how water affects plant growth and what the future of crop production looks like across the Great Plains as moisture levels fluctuate.