Water is a fundamental human need, through which all elements of growth and progress are encompassed. In Minnesota, many rural communities continue to deal with issues related to water and wastewater systems. Providing rural areas with efficient access to clean water and wastewater services remains a significant responsibility for Minnesota’s rural water utilities.
Available resources are utilized to manage, expand, and upgrade the rural water and wastewater systems in Minnesota. Minnesota Rural Water Association (MRWA) serves as a key platform for technical assistance and training to water and wastewater personnel. Its outstanding contribution, in upgrading rural water standard, is commendable[^1^].
Rural areas usually depend on large dispersed water systems, which often incur high operational and maintenance costs. In Minnesota, centralized, community-operated water systems are prevalent, reducing overall costs via economies of scale. The majority of rural Minnesota residents utilize ground water sources for their drinking water.
The wastewater treatment in rural Minnesota involves an array of technologies such as lagoon systems, on-site sewage treatment systems (OSTS), and clustered wastewater treatment systems. The OSTS, an alternative to centralized wastewater treatment system, is cost-effective and environmentally friendly, promoting water reuse and groundwater recharge[^2^].
However, dealing with rural water and wastewater systems has its challenges, including financial constraints, maintenance, and meeting regulatory requirements. As part of the U.S. Department of Agriculture’s Water and Environmental Program, Minnesota has received substantial funding to support drinking water and wastewater projects in rural areas[^3^].
More innovations, increased funding, and involvement of local community are the key to meet the challenges in ensuring reliable rural water and wastewater systems in rural Minnesota.
As we move further into the 21st century, the provision and management of rural water and wastewater systems would remain a crucial part of Minnesota’s commitment to its rural communities. By continuously seeking ways to improve this system, Minnesota is placing its footsteps towards a healthier and sustainable future.
[^1^]: Minnesota Rural Water Association (MRWA).
[^2^]: Minnesota Department of Health MDH.
[^3^]: U.S. Department of Agriculture’s Water and Environmental Program (WEP).