Application Process for Your Solar Project
View the complete Net Metering Tariff (which includes prices for excess energy).
Ameren Missouri reviews net metering application system designs and replies to the customer within 30 days (10 kilowatt (kW) and below systems) or 90 days (11 kW - 100 kW systems).
If more information is needed, Ameren Missouri contacts the installer via email to request specific information. The 30 or 90 days to reply does not begin until all information is received.
When the system is approved, Ameren Missouri will email the customer and installer a design approval letter that approves the customer to proceed with system installation.
MAIL original completed Sections A-D, one-line drawing for renewable system and specification sheets for inverter and solar panels or wind turbine to:
Ameren Missouri Renewables
Saint Louis, MO 63103