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diagram of a conventional septic system

Septic Systems and Flooding

Septic systems may not always be a homeowner’s first concern during a flood. However, as South Dakotans continue to navigate an exceptionally wet spring, some consideration should be given to your septic system to prevent damage to your home and protect your family’s health.

Two mosquitoe samples side-by-side. The one on the left is labeled "A". The right one is labeled "B".

Know Your Mosquitoes to Protect Yourself

Mosquito trapping efforts across the state in the last seven years showed that there are over 20 species of mosquitoes occurring in South Dakota, yet only two species dominate the surveillance data: Aedes vexans and Culex tarsalis.

An orange beetle with black spots and a white head sitting on a green leaf

Lady Beetles of South Dakota

A guide for monitoring, properly identify, and promoting the growth of lady beetles.

Adult female emerald ash borer

Emerald Ash Borer Life Cycle in South Dakota

This fact sheet is a general description of the emerald ash borer life cycle in South Dakota.

A pasture containing a mixture of grasses and alfalfa.

An identification guide for Alfalfa Insect Pests in South Dakota

Pictorial guide for common insect pests of alfalfa in South Dakota

A sprawling sorghum field ready for harvest

An identification guide for Sorghum Insect Pests in South Dakota

Pictorial guide for common insect pests of sorghum in South Dakota.

Cream colored larvae feeding on sunflower seed.

An identification guide for Sunflower Insect Pests in South Dakota

Identification guide to assist with insect identification and management in sunflowers.

a Black and yellow garden spider on its web.

An identification guide for Common Spiders in South Dakota

Identification guide to assist with identification and management of common spiders.

Brown insect with two pincher like appendages at the end of its body.

An identification guide for Home and Building Arthropod Pests - Insects, Spiders and Other Invaders in South Dakota

Identification guide to assist with identification and management of home and building arthropod pests (insects, spiders and other invaders).