The flooding from the past seven days has created a new health concern in Colorado -- contaminated floodwaters -- as well as a new dimension to the danger of mosquito-friendly standing water.
Health officials point out that floodwater now on the flatlands of the Front Range has swept through many areas upstream that have dangerous diseases and chemicals -- such as livestock pens, septic tanks, individual homes and garages, and in some extreme cases, municipal wastewater treatment centers. Even as the water subsides, however, the muck left behind will be tempting for children to play in and for animals to explore. Please help them resist the urge.
Already there are reports circulating about people reporting to hospitals with gastrointestinal disorders and skin rashes, most likely related to exposure to floodwater.
If you come in contact with the water or mud, make sure you clean off thoroughly. If you find material in your home or yard that has come in contact with the water, when in doubt, throw it out. Among food items, perhaps canned food is the only safe material to keep -- but only after removing the label, washing the cans thoroughly and disinfecting them in light bleach water. And don't forget to write the contents of the can and expiration date on the lid when finished.
The other major health concern is through the mosquitoes that have found a late-season paradise of standing water hatcheries. Until the first hard frost, which might be weeks away, the carriers of West Nile virus will have new areas to raise their broods. If feasible, try to eliminate the standing water in your yard, and remember to wear bug repellent if you are working on flood cleanup.
The floods of 2013 have already claimed perhaps a billion dollars' worth of property when the cost of roads and bridges are included. Residents should take care to make sure they are not health victims, too.