Friday, June 28, 2013
Update from Lorri Epstein of Riverkeeper on Friday afternoon: Results from Hood River Event site E.coli sample collected on 6/27/13 are 157.6 MPN. This value is below the EPA’s standard for a single grab sample (235MPN) and above EPA’s standard for the geometric mean of 5 samples collected within 30 days (126MPN). These results follow previous results from the event site of 272.3 MPN on 6/24/13 and >2,419.2 MPN on 6/26/13.
Based on these results, Riverkeeper will mark the Event as “safe for swimming” as of 6/27/13 the Swim Guide App and Riverkeeper website. However the results are still slightly elevated so I would recommended following these recommendations to protect yourself when coming into contact with the water.
Riverkeeper notified the city and port Thursday that testing shows dangerous levels of E. coli bacteria in the water of the popular Event Site on the Columbia River.
Results from the Hood River Event Site indicate fecal bacteria contamination.
At the city’s request, port employees posted warning signs at the site on Thursday afternoon.
Riverkeeper did a third test Thursday and planned to release the results by June 28 at 1:30 p.m. Riverkeeper’s website is www.columbiariverkeeper.org
Lorri Epstein, water quality coordinator with Riverkeeper, said recent tests show normal levels at the Waterfront Park beach, though there had been one spike in bacteria levels at the park beach about three weeks ago.
The EPA water quality standards for recreational contact provide that no single sample shall exceed 235 MPN (most probable number of colonies). The results from the event site on June 24 registered 272 MPN; that number was 2,419.2 on June 26.
Riverkeeper conducts weekly monitoring for bacterial contamination at five popular recreation sites in the Columbia Gorge. It does so in part to support the City of Hood River in monitoring the effectiveness of its wastewater treatment plant (as requested by DEQ), located west of the Event Site, upland from the river.
Water samples are collected weekly from the Hood River at Tucker Bridge, and from the Columbia at the Waterfront Park Swim Beach, the Event Site, the Outer Hook and the Inner Hook.
E. coli is naturally found in the intestines of warm-blooded animals, but its presence in river indicates fecal contamination and is linked to diarrhea, fever, vomiting, severe stomach cramps and even prolonged illnesses such as typhoid and dysentery. Contaminated waters pose the greatest risk to children, the elderly and those with weakened immune systems
“We recommend posting signs at the event site as soon as possible and leaving them in place until results show that bacteria have returned to safe levels,” Epstein said.
The signs warn the public of high bacteria levels and discourage water contact, and will remain in place until results show the water is safe for recreational contact.
Riverkeeper tests levels and not sources.
“That said, bacteria levels can fluctuate drastically after heavy rains, and the heavy rains we have had recently could be a potential source,” Epstein said.
The freshwater beaches on the Columbia River are popular with swimmers and recreationalists; however, state and federal agencies do not monitor them as they do coastal beaches. Riverkeeper volunteers have monitored Columbia River beaches since 2006 and now the data is available almost immediately through the Swim Guide.
More like this story
- Sports briefs for Jan. 14
- Hoop Shoot Winners
- HRV girls basketball enters league play with cautious optimism
- Despite ‘lumps and bumps,’ HRV boys basketball team looking forward to Columbia River Conference play
- Police Log, Jan. 2 to 8
- Freeze Frames
- Letters to the Editor for Jan. 14
- On the agenda
- Weather alert: warming, heavy rains could cause damage
- MLK Day events in Hood River Monday
Parkdale third graders sing "12 Disaster Days of Christmas"
Welcome to your sing-able Christmas gift list. What follows is an emergency rendition of “12 Days of Christmas” – for outfitting your home or car in case of snow storm, earthquake, flood or other emergency. Read it as a simple list, or sing it to the tune of “12 Days” – you know, as in “ … and a partridge in a pear tree…” Not to make light of it, but the song is a familiar framework for a set of gift ideas that you could consider gathering together, even if the recipient already owns items such as a bunch of coats, tire chains and flashlights. Stores throughout the Gorge are stocked up on all these items. Buying all 12 days might be prohibitive, but here are three ideas for checking any of the dozen off your list (notations follow, 1-12.) The gift items needed to stay warm, dry and safe are also coded to suggest items in your abode (A) in your car (C) or both (B). 12 Gallons of Water (A) 11 Family meals (B) 10 Cans of propane (A) 9 Hygiene bags (B) 8 Packs of batteries (A) 7 Spare coats (B) 6 Bright red flares (C) 5 Cozy blankets (B) 4 Tire chains (C) 3 Flashlights (B) 2 cell phone chargers (B) 1 And a crush-proof first aid kit (B) Price ranges? Here’s a few quotes for days Three, Two, Four and Nine: n A family gift of flashlights (three will run $15-30, Hood River Supply, Tum-A-Lum) n Cell phone chargers (two will run $30-60) n Tire chains (basic set, $30, Les Schwab, returnable if unused for the winter) n Family meals ($100 or so should cover the basics for three or four reasonably well-fed days) n The home kit should be kept in a handy place near an exit, and remember that water needs to be replenished every few months. If you have a solid first aid kit already, switch out the gift idea with “and-a-sto-o-u-t- tub-for it-all …” Otherwise, it’s a case of assembling your home or car kits and making sure all members of the family know what the resources are and how to use them (ie flares and propane). Emergency situations are at worst life-threatening, at best deeply uncomfortable if you and your family are left without power for an extended period, or traveling and find yourself in a situation where you need to wait out a storm, lengthy traffic delay, or other crisis. Notes on the 12 gift ideas: 12 – Gallons of water: that’s one per person in a four-member family to last for three days, the recommended minimum to be prepared for utility outages. 11 – Easy-open packaged goods, energy bars, dried food and nuts are good things to include for nutrition. Think of what your family of four needs for three days to stay fortified and hydrated (see number 12). Can-opener also recommended 10 – If you have a propane camping stove, keep extra fuel handy. 9 – Hygiene bags: put packaged moistened towelettes, toilet paper, and plastic ties in large garbage bags (for personal sanitation) Resource list courtesy of Hood River County Emergency Management, Barbara Ayers, manager/ 541-386-1213. The county also reminds residents to Get a Kit, Make A Plan to connect your family if separated, and Stay Informed. See www.co.hood-river.or.us to opt-in for citizen alerts. Enlarge