during the tetratech rework, they were alongside of the rework on some of the interior buildings, and they have pictures of the california department of public health overseeing that work. >> so are there any numbers from other areas of the city, such as crissy field or district four that we can moan tore the radiation in the environment to better understand what the goal is for cleanup at the hunters point shipyard? >> there are lots of background radiation examples that can be reviewed. we have an independent -- part of the reason the health department is so confident about the safety of parcel a is there was an aerial radiation survey that was done. i'm forgetting the year at this very moment -- by the departme department of homeland security as a measure, and there were no anomalies found. nothing out of the ordinary found on the entire hunters point shipyard. >> supervisor cohen: sure, but what about parcel g? >> the entire shipyard, parcel a, parcel g, any alphabet super was found to be all normal. >> supervisor safai: supervisor cohen, through the care, can i just ask one quest

knew that tetratech released some recommendations -- some radiological recommendations, is that correct? >> they released a report that documented the irregularities that they found and the rework that they did to address that. >> supervisor fewer: and did you believe that report to be truthful? >> we did. >> supervisor fewer: after knowing in 2012 and 2013 that you said you found irregularities and issues. so in 2014, when they gave you this report, you actually thought that they would be telling the truth, is that correct -- even though you knew in 2012, and by your own admission, in 2013, that you found irregularities and issues? and yet, they give you a recommendation in 2014, a report, and you believe them? this is correct? i just want to say, it is not enough to say, it is safe and that you would live there. quite frankly, you don't live there. [applause] >> supervisor fewer: and so to the people of san francisco that do live there, that a retesting is the only way that these people -- and from another company, quite frankly, that people can feel safe. there is no price that you can put on the fact that people can sleep well at night, that they can be there with this be c