and the arcadis team ended up being the successful proposer. the contract before you is a $42 million contract. and here in front of you is a breakdown of the scope of work for that contract. and you'll see in the last column that at a minimum, if not greater, 50% of the work to be completed is going to be completed by a subconsultant firm under that arcadis prime. so, in conclusion, i'm asking your approval to allow the san francisco puc to enter in agreement with arcadis to augment our staff for the biosolids digester project. we welcome any questions you may have. >> supervisor kim: thank you very much. my only question actually is to ask about the committee outreach process for the design of the site in the neighborhood. >> i think even before the conception design, there was a huge level of outreach. even started when we were doing the master planning where we formed a digester task force. so a lot of that was the first metric we walked a way was move the digesters farther away from homes which you can see. that has continued. we do update