Learn about ways to protect and conserve our groundwater quality and supply Celebrate Earth Day 2025 with us at the Missouri State Capitol on April 25! Before you visit a Missouri state park, be sure to check the park status MoDNR is inviting public review and comment on several proposed regulations Several groups are soliciting bids and requesting proposals for various projects MoDNR is accepting applications for several different loan and grant programs Play Pause I Want To: Apply for a Grant or Loan Apply for a Permit or License Attend a Public Meeting or Event Find a Career-Join our Team Find a Form or Application Find Current Boil Water Orders Register for a Drinking Water or Wastewater Operator Certification Exam or Training Report a Harmful Algal Bloom Report an Environmental Concern or Submit a Question Report an Environmental Emergency Submit a Report Using MoGEM Submit an Open Records/ Sunshine Law Request View More Top FAQs Backflow Prevention - Frequently Asked Questions - PUB2158 ePermitting Frequently Asked Questions - PUB2455 How to Recycle under the Electronics Scrap Management Rule - Frequently Asked Questions - PUB2939 Missouri Gateway for Environmental Management (MoGEM) Frequently Asked Questions - PUB2988 Missouri Home Energy Certification Program - Frequently Asked Questions for Auditors - PUB2880 On-site Wastewater Treatment (Septic) in a Subdivision - PUB2226 Understanding Sample Analysis Results - Frequently Asked Questions - PUB2878 View More FAQs Calendar Document Search Explore Social Media Follow us on Twitter Watch videos on YouTube View photos on Flickr Connect with us on LinkedIn Email us View Instagram Current News Missouri State Parks seeks input on outdoor recreation plan03/10/2025 MoDNR Photo contest winners will be featured at Missouri State Museum03/05/2025 Department of Natural Resources releases 2025 Census of Missouri Public Water Systems03/04/2025 Trail workday planned at Mark Twain State Park03/03/2025 Construction crews widen Camden County Route D through Ha Ha Tonka State Park02/27/2025 Social Media All News