levering caa and and to the fee and tariff and having this set of customers under cca and guaranteed off takers the renewable power for years to come you can assure to the developers there is the market to sell into and thereby help them to get financing and get projects on the ground and supporting clean investments. for example by working with the pension and retirement funds to use some portion of the portfolios to go towards these programs and demonstrations on public property and that's been started already on clean power sf. we have almost 40 members in total and it's a fantastic group and we're lucky to have knowledgeable folks and universities in the area and active community members so a very big thank you to all those that worked on this for a year and a half and that's it. >> thank you very much for the presentation. why don't we open it up to comments or questions from the commission. commissioner olague. >> i was wondering how much time was given specifically to your conversations to the clean power sf? >> we -- basically we had a different topic each month. one month pu