Legionnaires' disease water restrictions back in place at VA Oakland
Water restrictions are in place at the Veterans Affairs hospital in Oakland because officials found “a small amount” of the bacteria that causes Legionnaires' disease.
A Legionnaires' outbreak at that facility, first disclosed 11 months ago, lasted almost two years and sickened at least 21 veterans, five of whom died. As congressional and internal VA investigators probed the outbreak, administrators implemented more stringent testing standards for the Legionella bacteria — standards that VA spokesman David Cowgill credited with detecting the bacteria on Oct. 7.
“Because of the hyper-vigilance demonstrated by our updated surveillance program, we immediately performed shock chlorination on both the hot and cold plumbing loops” of the hospital on University Drive, Cowgill said.
Cowgill declined to specify where in the building the bacteria were found or how much of the hospital is affected by the water restrictions, offering only that it was in “a limited number of (plumbing) fixtures.”
The restrictions at the hospital won't be lifted until tests show the bacteria are gone. That could take as long as two weeks, he said.
“On Oct. 7, we talked individually to each of the veterans hospitalized in this building, or their families, to let them know about the situation,” Cowgill said. “Our goal is to minimize any inconvenience to veterans, family members and staff. Only this one building at our University Drive campus is affected.”
Testers measure Legionella in “colony forming units,” or CFUs. National VA guidelines say hospitals should use tests that can detect as few as 10 CFUs per milliliter of water. In the months after the outbreak, the VA Pittsburgh announced a zero-tolerance approach in which even one CFU triggers decontamination procedures.
Cowgill declined to specify the CFUs detected but said it “would not have been found by most commercial laboratories.” That suggests — though does not confirm — that the Legionella count was below the 10 CFU threshold.
Administrators restricted water usage at the VA's O'Hara hospital campus in August after the bacteria was found in a patient's room there. Cowgill said then that the concentration was 7 CFUs per milliliter.
Mike Wereschagin is a staff writer for Trib Total Media. He can be reached at 412-320-7900 or firstname.lastname@example.org.
Show commenting policy
TribLive commenting policy
You are solely responsible for your comments and by using TribLive.com you agree to our Terms of Service.
We moderate comments. Our goal is to provide substantive commentary for a general readership. By screening submissions, we provide a space where readers can share intelligent and informed commentary that enhances the quality of our news and information.
While most comments will be posted if they are on-topic and not abusive, moderating decisions are subjective. We will make them as carefully and consistently as we can. Because of the volume of reader comments, we cannot review individual moderation decisions with readers.
We value thoughtful comments representing a range of views that make their point quickly and politely. We make an effort to protect discussions from repeated comments either by the same reader or different readers.
We follow the same standards for taste as the daily newspaper. A few things we won't tolerate: personal attacks, obscenity, vulgarity, profanity (including expletives and letters followed by dashes), commercial promotion, impersonations, incoherence, proselytizing and SHOUTING. Don't include URLs to Web sites.
We do not edit comments. They are either approved or deleted. We reserve the right to edit a comment that is quoted or excerpted in an article. In this case, we may fix spelling and punctuation.
We welcome strong opinions and criticism of our work, but we don't want comments to become bogged down with discussions of our policies and we will moderate accordingly.
We appreciate it when readers and people quoted in articles or blog posts point out errors of fact or emphasis and will investigate all assertions. But these suggestions should be sent via e-mail. To avoid distracting other readers, we won't publish comments that suggest a correction. Instead, corrections will be made in a blog post or in an article.
- Man dies in North Buffalo fire
- Steelers’ defense unfazed by noise, believes in potential
- Pirates pound Padres for 7th consecutive victory
- Decline of Christian America
- Former Ford City superintendent charged with killing family member in Texas
- Dormont man missing since Wednesday found dead at Station Square
- Penguins notebook: After reinterpreting rule, draft pick sought for Bylsma’s hiring
- Overhaul possible for West Mifflin’s Century III Mall
- Kiski River searched for possible missing kayaker
- Texas man charged with helping friend’s bid to join ISIS
- Pittsburgh Mayor Peduto works to smooth path for business ties with Cuba