Chisago Watercraft Inspectors Level 1 and 2 - Seasonal COUNTY Inform and educate the public on the threats of ecologically harmful Aquatic Invasive Species to the lakes and rivers in Chisago County. Expected to work weekends, evenings, and some holidays between Minnesota Fishing Opener through the third week of October. For full job descriptions and to apply, check out our website www.chisagocountymn.gov. Closing Date: March 31, 2023. Chisago Watercraft Inspectors Level 1 and 2 - Seasonal COUNTY Inform and educate the public on the threats of ecologically harmful Aquatic Invasive Species to the lakes and rivers in Chisago County . Expected to work weekends , evenings , and some holidays between Minnesota Fishing Opener through the third week of October . For full job descriptions and to apply , check out our website www.chisagocountymn.gov . Closing Date : March 31 , 2023 .