you have underground pipes, you have underground valves. they get what they call tuberculin built up. you would compare it to a 100-year-old man that has heavy cholesterol. they could be 6- or 8-inch mains, but being 100 years old, they actually may be 2-inch mains. and they reduce the amount of volume of water that's available to us. johnson: there were a number of things that we have had to do in order to get the system back up to an acceptable standard. replacing mains and valves and fire hydrants and other components of the system to ensure that it operates properly. egan: we consider both the underground infrastructure and the above ground assets to be a part of the critical infrastructure of the city. johnson: and if the infrastructure is not there to actually deliver that water in the volume and the quality that's necessary, then communities simply can't exist. man: infrastructure is vital to the american economy. water, after all, is an essential ingredient in hundreds of thousands of everyday products. narrator: agriculture and ind

shut off valve. another shut off coming out of the dirt. another problem you have a wrench that doesn't quite work. we like to leave the wrenches next to the shut off. tie is off with a wire. we will cover it again. when you shut off the gas. if the build's's collapsed good idea to shut it off there are probably pipes broken and you can have a gas leak. if you smell gas, leave the /tkaors open, don't operate electric switches that will cause a spark. don't use your cell phone. use the cell phone outside or a neighbor's phone to call 911. get everyone out of the building, close the gas valve and forget it. don't open it up again. there is probably a leak and you will have troubles wait for pg and e to test it. what's the most important thing in an emergency? everyday, water. somewhere in front of the house you will see these. san francisco water department. how do you get in here? easy. a long screwdriver or pry bar. pull it this way and the whole thing will lift out. even if it's crusty you can get it out. that's what it looks like. that's

of escorting the valve trucks to this location to try to get this shot down and it is still gushing all the way down to pratt. they have shut down the as side streets. traffic is in gridlock. this is on the jones falls expressway here. traffic is just not going anywhere from the east side to the west side. if you try to go from south to north baltimore, it is just packed and stacked. they're working diligently to try to figure out how they can get this figured out. reporting live in sky team 11, capt. roy taylor. klutzes special legislative session to expand gambling is better than rolling the dice according to governor o'malley who believes progress is being made. >> and david joins us live from the news room. >> this is a yet to be named gambling commission setting new tax breaks for gaming revenue. the senate president will be briefed at a breakfast meeting tomorrow. >> the are the low-cost special session are now better than a role of the dice. this grows from a consensus regarding a new proposal allowing to set a gambling tax rates. the seven sticking point for some house members.

engineers in the 1950s discovered rust on the tunnel's valves. there were concerns that if they closed the valves for tunnel inspections, they may never open again, leaving new york city without water. so they chose to keep them open. as a result, there has not been significant inspection, maintenance, or repair of the tunnels in decades. no one knows their current condition. hurwitz: currently, city tunnel 1 and city tunnel number 2 would be feeding each half of the city. so you'd lose half the city if you didn't have a replacement. narrator: without half of its water supply, the city would shut down. for nearly 40 years, new york has been in the process of constructing a solution. man: this project is water tunnel number 3. we started on this project in 1969. i'm a sandhog. i've been a sandhog for 37 years. narrator: sandhogs are the men of local 147, who work deep below the city. they began building the infrastructure of new york in 1872. from the subways to the sewers, the water tunnels to the highway tunnels, new york city thrives because of

this is a gas valve in the street. a water department shut off. >> 8 inch pipe. >> 8 inch pipe. over here we have a -- >> catch basin, >> how you fit the catch basins into the ramps is a big issue. all the utility pipes that go under is a big issue? >> absolutely. in certain cases for a lot of the bigger projects for the big are developments if there is an existing catch basin in the way of a projective curb ramp where there is a crossing, we require the developer or owner to move the catch basin at their cost. >> there is a nuance. if you are doing a project that triggers the sidewalk to be upgraded its the property owners responsibility to upgrade the sidewalk and potentially the curb rachlt. that's on the developer's niccol not the city's niccol. >> that's this thing down here you figure interesting piece of hardware. >> a valve you unscrew and there is something inside there. >> we don't know what that is. >> over here we have -- there is a valve for the firefighter to open ask close the supply to this. >> the break offs where if someone hits the fire hydrant it snaps here t

>>reporter: not a heart attack but fairly common conditioned weaken valve in the heart allowing bloodetween chambers. because of jack age doctors at the hospital in mountain view recommended an experimental procedure using a device called the might row clip. >> real advantage there is no cutting open the chest. we are not stopping the hear. no cardiac arrest. >>reporter: instead of open heart surgery this doctor ran a catheter through a vein in his leg to reach the heart. sophisticated image equipment provide as real time view as the device moves up through the catheter then at this animation surgeon clip the valve flap together. >> we clip the valves together so they don't leak backward and still allow blood forward but not backward. >>reporter: the clip is one of 2 catheter base heart device undergoing clinical trial at the hospital. while this procedure offers certain advantages, there's also been resistance from some advocate of traditional heart surgery. >> there are pressures because obviously this surgical community has been the heart and soul of this treatment for a long long

as far as the gas industry is concerned, it says those types of valves are unreliable and they cost too much to install. >>> well, it was a tragic end to a summer weekend trip at national park. a vie nisha man falling to his death while mountain climbing in the grand teton national park in wyoming. that is 27-year-old justin bell vin. he was descending a 12,000-foot peak with two friends on sunday when he fell. park rangers spotted bell vin's body a thousand feet down that mountain. all kinds of thunderstorms preventing officials from recovering his body until yesterday. >>> drug companies could soon foot that bill for unwanted medication in the bay area. more bay area cities. alameda county board of supervisors will vote today on whether to make companies pay for the disposal of pills. now, currently the county is on the hook for that, paying $300,000 annually to discard unused medication. the lawmakers there want to shift that burden away from taxpayers. san francisco, for the record, has been running a similar program just like this for more than a year. >>> a half-cent doesn't sound

the manufacturer does make a valve that can with stand hydrogen. in the meantime, ac transit has had to stop using its hydrogen-powered buses because it doesn't have knrrp to refuel -- anywhere to refuel them. ffrz . >>> a roman catholic who became the first church official branded a felon for covering up sex abuse claims from priests has been sentenced to 3-6 years in prison. he handled priest assignments and child sexual assault complaints from 1992-2004. a jury convicted him last month of felony child endangerment for his oversight of now defrok ed former priest lin avery. >>> vector control on patrol. where officials are looking for mosquito breeding grounds. >> later in this broadcast, two of the hottest baseball teams in the world are situated right here in the bay area. as in toronto. >>> a california man accused of setting the robber's fire that burned nearly three thousand acres. mason is facing two felony counts of a son. stwefl firefighter -- arson. 12 firefighters were hurt battling the names. police arrested the suspect friday. the cos

i don't have the exact number of but we have a contractor to deal with the valve shut down.we have everybody in the arsenal essentially out here dealing with this break. >> do you know of any reports with flooding and building. >> i've heard of one report of flooding. >> reporter: what about water service is that off? >> i'm not sure, there's no word it's affected anybody. >> reporter: we have jamie kendrick here, i want to ask you jamie what about the commute right now and also for the morning? >> at this point we're actively managing the situation. we've seen some improvements just in the past 45 minutes since the event started and people should be thinking about the morning thinking about taking an alternate rout. using transit. coming in a little later, a little early. it'll be a few days before we get this if -- get this figured out. >> we heard the road has buckled. can you confirm that? >> it has buckled. we don't know the extent of it yet. >> thank you very much jamie kendrick. we'll continue to monitor this. vic we'll sent it back to you in the studio. >> our comple

if you're going to tell whether one heart valve is better than another heart valve, it's going to take you another ten years to be able to understand that. i don't think there are very many venture capitalists who are willing to invest in a 20-year project. so i'm concerned, frankly, that beginning to fundt( things on tt basis will begin to drive a lot of the innovation out of health care in the united states. and you have to realize that health care and products that are developed here are sold all over the world and one of the major exports from the united states whether it be pharmaceuticals or devices or other things used in health care. and that may well slow because right now we know quite clearly that the regulatory process is a lot faster outside the united states than it is inside the united states. and i think we also have to remember sort of on a bigger scale that you can't do anything new without attendant risk. and if a society becomes so risk-averse, we are not going to see innovation that has driven health care to the point which has doubled the life expectancy in the un

it's not caused by a heart valve problem.as taking warfarin, but my doctor put me on pradaxa instead to reduce my risk of stroke. in a clinical trial, pradaxa® (dabigatran etexilate mesylate) reduced stroke risk 35% better than warfarin. and unlike warfarin, with pradaxa, there's no need for regular blood tests. that's really important to me. pradaxa can cause serious, sometimes fatal, bleeding. don't take pradaxa if you have abnormal bleeding and seek immediate medical care for unexpected signs of bleeding, like unusual bruising. pradaxa may increase your bleeding risk if you're 75 or older, have a bleeding condition like stomach ulcers, or take aspirin, nsaids, or blood thinners, or if you have kidney problems, especially if you take certain medicines. tell your doctor about all medicines you take, any planned medical or dental procedures, and don't stop taking pradaxa without your doctor's approval, as stopping may increase your stroke risk. other side effects include indigestion, stomachain, upset, or burning. pradaxa is

it's not caused by a heart valve problem.ing warfarin, but my doctor put me on pradaxa instead to reduce my risk of stroke. in a clinical trial, pradaxa® (dabigatran etexilate mesylate) reduced stroke risk 35% better than warfarin. and unlike warfarin, with pradaxa, there's no need for regular blood tests. that's really important to me. pradaxa can cause serious, sometimes fatal, bleeding. don't take pradaxa if you have abnormal bleeding and seek immediate medical care for unexpected signs of bleeding, like unusual bruising. pradaxa may increase your bleeding risk if you're 75 or older, have a bleeding condition like stomach ulcers, or take aspirin, nsaids, or blood thinners, or if you have kidney problems, especially if you take certain medicines. tell your doctor about all medicines you take, any planned medical or dental procedures, and don't stop taking pradaxa without your doctor's approval, as stopping may increase your stroke risk. other side effects include indigestion, stomach pain, upset, or burning. pradaxa is prog

it's not caused by a heart valve problem.ing warfarin, but my doctor put me on pradaxa instead to reduce my risk of stroke. in a clinical trial, pradaxa® (dabigatran etexilate mesylate) reduced stroke risk 35% better than warfarin. and unlike warfarin, with pradaxa, there's no need for regular blood tests. that's really important to me. pradaxa can cause serious, sometimes fatal, bleeding. don't take pradaxa if you have abnormal bleeding and seek immediate medical care for unexpected signs of bleeding, like unusual bruising. pradaxa may increase your bleeding risk if you're 75 or older, have a bleeding condition like stomach ulcers, or take aspirin, nsaids, or blood thinners, or if you have kidney problems, especially if you take certain medicines. tell your doctor about all medicines you take, any planned medical or dental procedures, and don't stop taking pradaxa without your doctor's approval, as stopping may increase your stroke risk. other side effects include indigestion, stomach pain, upset, or burning. pradaxa is prog

you can see we have learned over the last 100 years there are also problems with the safety valve and we could negotiate about where it could be straight up and down majority votes. you look at elected judges which is a very exceptional aspect of american exceptionalism. the barn burner rationally supported the move to an elected judiciary because they recognized that the judges were friends of the governor who's jobs was to uphold whatever his allies wanted to do. you can say p they hathey have problems but so do appointed ones. i'm delighted that john endorses this, but all i want is a long overdue national conversation about the details based on lookings at the lessons of experience to figure out what makes sense. one of the reasons i want to emphasize the other 50 constitutions is on occasion it might be useful to look at germany and south africa or even france, but i'm happy to accept a blinkered notion that we look only within the united states and we still find a lot of really interesting variation that could allow us to have a meaningful discussion in the 21st century. >> your

it's not caused by a heart valve problem. i was taking warfarin, but my doctor put me on pradaxa instead to reduce my risk of stroke. in a clinical trial, pradaxa® (dabigatran etexilate mesylate) reduced stroke risk 35% better than warfarin. and unlike warfarin, with pradaxa, there's no need for regular blood tests. that's really important to me. pradaxa can cause serious, sometimes fatal, bleeding. don't take pradaxa if you have abnormal bleeding and seek immediate medical care for unexpected signs of bleeding, like unusual bruising. pradaxa may increase your bleeding risk if you're 75 or older, have a bleeding condition like stomach ulcers, or take aspirin, nsaids, or blood thinners, or if you have kidney problems, especially if you take certain medicines. tell your doctor about all medicines you take, any planned medical or dental procedures, and don't stop taking pradaxa without your doctor's approval, as stopping may increase your stroke risk. other side effects include indigestion, stomach pain, upset, or burning. prada

it's not caused by a heart valve problem. was taking warfarin, but my doctor put me on pradaxa instead to reduce my risk of stroke. in a clinical trial, pradaxa® (dabigatran etexilate mesylate) reduced stroke risk 35% better than warfarin. and unlike warfarin, with pradaxa, there's no need for regular blood tests. that's really important to me. pradaxa can cause serious, sometimes fatal, bleeding. don't take pradaxa if you have abnormal bleeding and seek immediate medical care for unexpected signs of bleeding, like unusual bruising. pradaxa may increase your bleeding risk if you're 75 or older, have a bleeding condition like stomach ulcers, or take aspirin, nsaids, or blood thinners, or if you have kidney problems, especially if you take certain medicines. tell your doctor about all medicines you take, any planned medical or dental procedures, and don't stop taking pradaxa without your doctor's approval, as stopping may increase your stroke risk. other side effects include indigestion, stomach pain, upset, or burning. pradaxa

was bought and owned by stanford and his friends and that it was the use of very important safety valve for popular government and you can say that we have learned over the last hundred years that there are also problems with the safety valve and we could negotiate about whether it should be straight up and down majority votes and we have elected judges which is an exceptional aspect of exceptionalism and the barn burners of the 1846 legislature and rationally supported the move to elect the judiciary because they recognized again, altogether accurately that the judges were friends of the governor which the job was to uphold whatever the governor and legislative allies wanted to do. you could say the judiciaries had their problems and so did appointed judiciaries and i'm delighted that john endorses this and it's a long overdue, national conversation about these structural details based on looking at the experience. one last point who criticized how things work in other countries, one of the reasons i so much now would emphasize the other 50 constitutions is that, you know, on occasion

it's not caused by a heart valve problem.as taking warfarin, but my doctor put me on pradaxa instead to reduce my risk of stroke. in a clinical trial, pradaxa® (dabigatran etexilate mesylate) reduced stroke risk 35% better than warfarin. and unlike warfarin, with pradaxa, there's no need for regular blood tests. that's really important to me. pradaxa can cause serious, sometimes fatal, bleeding. don't take pradaxa if you have abnormal bleeding and seek immediate medical care for unexpected signs of bleeding, like unusual bruising. pradaxa may increase your bleeding risk if you're 75 or older, have a bleeding condition like stomach ulcers, or take aspirin, nsaids, or blood thinners, or if you have kidney problems, especially if you take certain medicines. tell your doctor about all medicines you take, any planned medical or dental procedures, and don't stop taking pradaxa without your doctor's approval, as stopping may increase your stroke risk. other side effects include indigestion, stomach pain, upset, or burning. pradaxa i

water because i've looked at the diagrams of this in question and i understand there is an overflow valve so if water levels become too high there's an overflow system where excess water is channeled out through a fairly small pipeline all things considered would the water coming through the overflow pipe valve be enough to cause the destruction we've seen. my medium absolutely known because. it certainly it was created to provide the dish edge which will not cause any damages to the sick is below the it will flow. only possibility to make such kind of dishwasher for the if it will come over the top of the dam it's one of those it's. controlled by the photos from say that a leaf and i think that is going to be is a reason for this accident fisher price. now there are there are comments on the bloggers at the moment certainly conspiracy theorists suggesting the data was a problem it had a problem as a some point but what i understand is that below the down there is a joining of three faily large rivers three rivers that joined into one a are you understanding are you thinking that it's the

the manufacturer make as valve that can withstand the hydro again.the leak and fire prompted closures and two schools and businesses including the pixar studios. it had to stop using the buses because it has nowhere to refuel them. the board will talk about the issue today. >>> and corporate earnings. and we have three days where the dow lost triple digits. apple is down in premarket trading. and it would have been descent earnings and they were disappointing for the tech giant. the broader market could be getting a boost. they had better than expected earnings. and in europe they are a worry with the borrowing costs increasing and a weakening confidence in germany and creditors taking stock of the progress there. the dow fell yesterday down to 12617. >>> and we'll be back with more in a moment. let's take a look outside at san francisco. taking a look for marin county and the bridge. you can see san francisco is 56 look for a high of 63. >>> a woman whose husband was critically wounded in the shootings has given birth to their first child. hugo was

as i said, the gas meter itself at the house normally has been shut off valve it was removed yesterday so that is why there is no gas meter there. now they will have to go to the street where it actually looks into the mainline and shut it off there. >> darya: so in another situation when we talk about having to shut it off he said they could but it would be in a larger area. >> reporter: list they could, because the main gas line feeds the entire neighborhood. >> darya: so a tactic they are taking is to watch and wonder to this. thanks a lot. >> mark: after four years on the run, the alleged accomplice of edwin ramos has been arrested ken this is the second suspect that was arrested in connection with the murders in north carolina yesterday he was arrested he was on a $5 million warrant but remained at large until custom agents receive word that he was possibly in a city close by. they moved in and arrested him for trying to jump out a back window another person was also arrested. he is awaiting extradition back to san francisco. >> mark: prosecution say that the two men were both mem