tetra tech declined our multiple requests for comment. but in the report the company says it disciplined two supervisors, retrained workers, conducted ethical training, and has not had a recurrence indicating the corrective actions have addressed the problem. but for those familiar with the decades of cleanup at hunter's point the conclusions of tetra tech's own report are anything but reassuring. >> based on the history, based on this report, does this call into questioning all of the sampling that tetra tech has done? >> yes, it does. >> and the navy agrees, telling us it will continue to evaluate data collected by tetra tech. in the meantime, we've put an interactive map of the different parcels of land at urnt had's point on our website. that's at nbcbayarea.com. really serious questions about this report. and as we said, $300 million so far has gone to this contractor in contracts. so a lot of money. it's big. >> it's been years, and it's been so controversial, this project. thank you, vicky. tough a tip for vicky nguyen or anyone el

tetra's tech contract add up to more than $300 million.eing allowed to conduct its own investigation, the company blamed the sample collector for the false soil being submitted to the navy. tetra tech declined our multiple requests for comment but in a report it says it disciplined two supervisors, retrained workers, conducted ethical training and has not had a recurrence, indicating the corrective action addressed the problem. with those familiar for decades of the cleanup, the cowan collusion of tetra tech's own report are anything but reassuring. >> based on the history, based on this report, does this call into question all the sampling tetra tech has done? >> yes, it does. >> the navy agrees, telling us it will continue to evaluate data collected by tetra tech. we reefrpd out to the federal agency in charge of licensing tetra tech. the regulatory commission says it has not taken an enforcement action in this case. we have more for you on nbcbayarea.com. click on the investigations tab. you'll find an interactive map of different parce

tetra tech declined our multiple requests for comment. but in the report, it says it disciplined two supervisors, retrained workers, conducted ethical training, and has not had a recurrence, indicating that the corrective actions have addressed the problem. but for those familiar with the decades of cleanup at hunters point, the conclusions of tetra tech's own report are anything but reassuring. >> based on the history, based on this report, does this call into question all of the sampling that tetra tech has done? >> yes, it does. >> the navy agrees, telling us it will continue to evaluate data collected by tetra tech. we also reached out to the federal agency in charge of licensing tetra tech. the nuclear regulatory commission says it has not taken any enforcement action in this case. we have a lot more for you on our website at nbcbayarea.com. just click on the investigations tab and there you'll find an interactive map of different parcels of land at hunters point and you'll see what has been cleared and what has not. vicky nguyen, nb

tetra tech's contract so far add up to more than $300 million.nd after being allowed to conduct its own investigation, the company blames the sample collectors for the false soil being submitted to the navy. tetra tech declined our multiple requests for comment, but in the report says it disciplined two supervisors, retrained workers, conducted ethical training, and have not had an occurrence, indicating the corrective actions have addressed the problem. but for those familiar with the decades of cleanup at hunters point, the conclusion of tetra tech's own report are anything but reassuring. >> based on the history, based on this report, does this call into question all of the sampling that they have done? >> yes, it does. >> reporter: vicky nguyen, nbc bay area news. >> they tell us they will continue to evaluate data collected. in the meantime, we have put an interactive map of the parcels of land at hunters point on our website, nbcbayarea.com. >>> meantime, if you have a tip for our investigative unit, give us a call, or send us an e-mail. >>

>> yes. >> tetra tech did decline to comment. but in the report, the company says it disciplined and retrained staff that has not had a recurrence of the false data. tonight, why regulators reneged on their offer to speak to us about the report we uncovered. a full investigation at 11:00. >>> well, the world's largest software conference going on right now in san francisco. >> christina loren joins us live. nice to see you out in the open air, christina. >> reporter: hey, thank you. and the rule of thumb out here is no software allowed. i am out here at dream force, the largest tech conference in the entire world. not just the country. and there's a lot of people out here enjoying the beautiful weather provided by san francisco today. be i've got to tell you guys, things are going to change and i know you're jealous, scott, don't worry. i'm going to do you a solid here coming up in a moment. stick around for that. 73 degrees in san carlos, 79 degrees in san jose and 75 in san martin. meanwhile, 80 degrees in livermore. here is th

i speak with the cdc leaders who are there and we sent 135 of our top disease tetra tech does -- top disease detectives in each of the three , one of the things that is striking is the diversity of the experience. of the individual countries has its own patterns of disease spread. in some of the him there are districts that have not had a case of ebola. them there are only a handful of cases. we are looking across the street -- across these three countries to see what can be done to call this forest fire. will we have seen real progress in the response over the last two weeks. the department of defense has made a big difference. seen increased support for families that want to respectfully and safely bury -- it reduces the spread of ebola. while we are still not ahead of it we are good and further along than where we were before. i'm looking forward to briefing president obama on the situation in west africa tomorrow and to further ensuring the president's direction that we move rapidly to do as much as we can to stop this and what we are not only doing in cdc but globally. seeing a