Posts tagged flood
Mountain Parks open slowly, starting Sat.
Sep 21st
After historic rain and flooding that caused extensive damage to trails, trailheads and natural resources, the Boulder Open Space and Mountain Parks (OSMP) is announcing that it will open a limited number of trails in Chautauqua on Saturday, Sept. 21.
OSMP anticipates opening up more trails within the week. However, many trails in the system will require substantial rebuilding, and OSMP asks for the public’s patience as the department rebuilds and restores those trails.
Chautauqua trails that will be opened on Saturday are:
· A portion of Chautauqua trail.
· Bluebell Road to the shelter.
· Bluebell Spur
· Bluebell Mesa.
· A portion of the Ski Jump trail.
Trails will be opened from dawn to dusk on-trail only because of existing safety risks. Trails will be closed at night because of hazards not visible in the dark. All other OSMP trails remained closed under an emergency order.
“We have worked as hard as possible in the days after the storm to assess damage and safety dangers,” said Mike Patton, director of the City of Boulder’s Open Space and Mountain Parks department. “We hope to re-open more trails in the next week.”
There are some potential safety risks on trails slated to be re-opened. Current risks on the trails may include rocky and gullied terrain, as well as other potential hazards associated with a major flood event. OSMP stresses that re-opened trails will not be of the same quality residents have seen in the past.
“We understand that the public is anxious to get out on the trails,” Patton said. “We know that OSMP is a place where visitors go to reduce stress. We want to express our deep appreciation for our visitors’ patience at this time.”
Patton also wanted to express his gratitude for the outpouring of offers to help rebuild trails, and restore natural areas. OSMP staff is prioritizing volunteer projects. Volunteer opportunities will be posted at osmp.org as soon as projects are identified.
[includeme file=”/media/boulderfloodsponsors.txt]
–CITY–
Flooded areas water recedes, sewage leaks diminish
Sep 21st
Floodwaters recede and wastewater backups diminish; customer assistance needed
City requests customer help to identify localized backups as crews continue to respond
After extensive efforts, the City of Boulder Utilities Division has restored the ability of primary sanitary sewer pipelines to deliver wastewater from neighborhoods to the Wastewater Treatment Facility on 75th Street.
These efforts, combined with receding floodwaters, should allow pipes serving neighborhoods to drain and relieve backups into homes and businesses. Flows reaching the wastewater treatment facility have decreased, from an excess of 50 million gallons per day (following the flood event) to 31 million gallons this morning.
While flows still remain at approximately two times the normal rate for this time of year, the change reflects a significant decrease in the amount of groundwater and floodwater entering the wastewater collection system and has allowed crews to access key pipelines to remove dirt and debris.
Given the extent of major flooding, it is likely that numerous blockages and damaged pipes impacting smaller areas remain. In order to allow those issues to be addressed more efficiently, the city is requesting that residents and businesses who are still experiencing backups contact the Public Works Call Center at 303-413-7100 as soon as possible. Updated information from customers will help crews more quickly locate and resolve issues in the city’s more than 355 miles of pipe and approximately 9,200 manholes.
The Public Works Call Center is open Monday through Friday, from 7 a.m. to 7 p.m. If the public need remains, the city will extend call center hours over the weekend to be open from 9 a.m. to 4 p.m. on Saturday and Sunday.
For complete flood response and recovery information, visit www.bouldefloodinfo.net. Residents may also sign up to get flood updates right to their email inbox.
[includeme file=”/media/boulderfloodsponsors.txt]
–CITY–
National Health Service advises how to stay healthy after a flood, Watch out Nebraska
Sep 18th
Flooding presents a number of risks and hazards to health, either directly (such as injuries caused by fast-flowing floodwater) or the longer-term impact of dealing with the aftermath. The main health risks associated with flooding are drowning and being injured by an accident in flowing water.
Avoid going into floodwater if you can. If you have to go in, wear rubber boots and waterproof gloves. Be aware of any potential dangers under the water, such as drains without covers.
Infections caused by flooding are rare in the UK. See your GP if anyone in your family has symptoms such as sickness, diarrhoea or stomach cramps.
Mental health
Being affected by a flood and cleaning your home afterwards can be physically and mentally stressful. If you feel overwhelmed and need some help to cope, talk to your GP. The Citizens Advice Bureau can help with practical things, like money and alternative housing. Getting involved in community activities and talking to friends, neighbours and family may also help.
Food, water and general hygiene
Maintaining good hygiene reduces health risks. Always wash your hands with soap and clean water:
- after you use the toilet
- when you handle food
- after being in contact with floodwater or items contaminated by floodwater
Don’t allow children to play in floodwater areas. Wash their hands frequently, especially before meals.
Keep open cuts or sores clean and use waterproof plasters to prevent them being exposed to floodwater.
Food preparation and storage
Don’t eat any food, including tinned food, that has come into contact with floodwater.
- Wash all food preparation surfaces, plastic and glass chopping boards, crockery, pots, pans and other utensils with hot clean water and detergent, then a normal kitchen disinfectant. Powerful disinfectants such as bleach are unnecessary.
- Throw away wooden chopping boards that have been in contact with floodwater.
- Wash your hands before and after preparing food.
- Make sure that all shelves and surfaces that food will touch are disinfected and undamaged.
- To wash food that you will eat raw (for example, salad or fruit), use boiled water that has been cooled.
- It’s safe to use unboiled tap water for boiling food or for preparing food that is going to be cooked.
Water
If your water comes through a mains supply, follow the advice of the local water company. If your water is a private supply from a well or spring and you notice changes in the way it looks, smells or tastes, ring your local council for advice.
If you’re concerned about the purity of your water, boil it before you use it. Continue doing this until the water supply has been shown to be safe.
Boiling water
Boiling water kills harmful bacteria, viruses and parasites. Bring the water to the boil and allow it to cool before you drink it.
Also remember:
- Water from the hot tap is never suitable for drinking.
- Water taps must be cleaned and disinfected before use after a flood.
If you’re bottle-feeding a baby, use boiled water. Don’t use bottled water for your baby unless it’s recommended by a doctor or health visitor, as some bottled water is unsuitable for babies.
Cleaning inside your home
You can clean and disinfect your home using normal household products. However, floodwater can contain sewage, chemical hazards and animal waste, so when you’re cleaning up:
- Wear waterproof gloves, wellington boots and a face mask (available from DIY shops).
- Keep children and pets out of the affected area until the clean-up is complete.
- Clean walls, hard floors and other surfaces with hot soapy water, using ordinary household detergent such as washing-up liquid, until they look clean.
- Remove and throw away soft furnishings, such as curtains, and fittings that are mouldy or damaged beyond repair.
- Contaminated soft furnishings that can’t go in a washing machine need to be professionally cleaned. If this isn’t possible, you may have to throw them away.
- Wash clothes and bedding in a hot wash (60C or the hottest on the items’ instruction labels).
- Clothes worn during the clean-up should be washed separately from other items.
- Heating and good ventilation, fans, air conditioning units and dehumidifiers will all help drying.
Petrol- or diesel-powered generators, dehumidifiers and pressure washers should never be used indoors without adequate ventilation as their exhaust gases can build up and kill.
Visit the Health Protection Agency (HPA) website to find out more about what to do after a flood.
The HPA also has some useful questions and answers about flood safety.
Floods heading toward the Northeast Plains and Nebraska
Nearly all the rainfall in last week’s flood fell in the South Platte River basin. The basin sends the water toward Nebraska, where the water is collecting i n the main river basin and rushing toward the flat farm land, where the crest could as high as 10 entering the state. In Nebraska, the South Platte follows I-80 eastward and could damage the interstate highway.
How far into Nebraska the flood does damage depends upon, in part, where the South Platte joins the North Platte River near the city of North Platte, about 90 miles from the Colorado state line. Currently, the North Platte is running about 800 c.f.s, which is close to the historical norm for this time of the year. The South Platte is currently running at 10,000 c.f.s higher than the historical average.