Infrastructure in South Dakota

South Dakota Infrastructure Overview

While the nation’s infrastructure earned a “D+” in the 2017 Infrastructure Report Card, South Dakota faces infrastructure challenges of its own. For example, driving on roads in need of repair in South Dakota costs each driver $528 per year, and 19.6% of bridges are rated structurally deficient. Drinking water needs in South Dakota are an estimated $738.1 million, and wastewater needs total $166 million. 46 dams are considered to be high-hazard potential. The state’s schools have an estimated capital expenditure gap of $125 million. This deteriorating infrastructure impedes South Dakota’s ability to compete in an increasingly global marketplace. Success in a 21st century economy requires serious, sustained leadership on infrastructure investment at all levels of government. Delaying these investments only escalates the cost and risks of an aging infrastructure system, an option that the country, South Dakota, and families can no longer afford.

Key Facts about South Dakota's Infrastructure

Aviation

58 public-use airports

Bridges

1,147 (19.60%) of the 5,849 bridges are structurally deficient

Bridge Funding

$17,848,229 spent on state bridge capital projects in 2013

Dams with EAPS

96% of the state regulated dams have an Emergency Action Plan

Dams

46 high hazard dams

Drinking Water

$738.1 million in drinking water infrastructure needs over the next 20 years

Energy

223.5 Trillion BTU of renewable energy every year, ranking it 13rd

Hazardous Waste

2 sites on the National Priorities List

Inland Waterways

80 miles of inland waterways, ranking it 36th

Levees

181 miles of levees

Public Parks

$26.25 million of unmet needs for its parks system

Rail

1,753 miles of freight railroads across the state, ranking 35th nationally

Roads

76,250 miles of Public Roads, with 17% in poor condition

Road Costs

$528 per motorist per year in costs from driving on roads in need of repair

Schools

$125 million gap in in estimated school capital expenditures

Transit

2,888,813 annual unlinked passenger trips via transit systems including bus, transit, and commuter trains

Wastewater

$166 million in wastewater infrastructure needs over the next 20 years

Key Solutions

Our nation’s infrastructure problems are solvable if we have leadership and commit to making good ideas a reality. Raising the grades on our infrastructure will require that we seek and adopt a wide range of solutions.
Investment

We can no longer afford to defer investment in our nation’s critical infrastructure systems.

Leadership & Planning

Smart investment will only be possible with leadership, planning, and a clear vision for our nation’s infrastructure.

Preparing for the Future

We have to utilize new approaches, materials, and technologies to ensure our infrastructure is more resilient.

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Download the Full 2017 Infrastructure Report Card
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