charles poole, here with erin franks to present this item to you. it's a rules change to our wastewater service to apply our existing rates and charges as well as creating a billing system for property owners that don't have a water meter. as a reminder, we have a combined wastewater system that creates storm and sanitary flows and recover the costs of operating that system through our rates and charges. we have 500 property owners that are not currently an sfpuc customer. we're looking at rates and charges that incentivize property owners to control stormwater flees from their properties. we've begun with a grant program and we'll work towards modifying our rates and charges in the upcoming years to further incentivize property improvements. i will turn it over to aaron franks, who will provide more detail today. >> hello, commissioners. i'm erin franks, principal rates analyst and have been working on rates related to stormwater and other generates for the last four years. can i get the slides? i will do some context for why we're here and the par