Showing posts with label flood plain. Show all posts
Showing posts with label flood plain. Show all posts

Thursday, October 27, 2011

Another flood "study"...

This one in Arlington concerning Rush Creek Watershed.

Once it's completed FEMA and the Corp will get involved.  YOU know what that means.  Cha-ching.

Read about it in the Fort Worth Star-Telegram.  Then watch the Arlington flooding that happened Wednesday, though no one is sure the cause for the water main break.  Those living near the waste water plant have been flooded many times in the past several years.  Maybe they should study that, too.  Check it out on Fox 4 news.  What all runs downhill?

In September 2010, Tropical Storm Hermine sent several feet of floodwater raging through dozens of west Arlington homes and the Willows at Shady Valley condos. The city, saying that no amount of dredging would stop Rush Creek from flooding, bought 48 of the affected homes and the condominium complex as part of a $16 million program to address chronic flooding.

During Tuesday's City Council meeting, interim Public Works and Transportation Director Keith Melton outlined a planned Rush Creek watershed study that aims to identify its true 100-year flood plain, which hasn't been updated since the 1970s.

Many of the homes in the Shady Valley area were built before those flood maps were adopted. Over the years, development upstream has increased storm-water runoff flowing into the creek and through the downstream neighborhoods, causing millions of dollars in flood damage.

Arlington wants to determine how high Rush Creek storm water could rise once the watershed is fully developed. Rush Creek, which encompasses about one-third of the city, is the largest of the city's nine watersheds and has the most undeveloped land within it, Melton said.

The study, set to be presented to the Federal Emergency Management Agency and the Army Corps of Engineers in 2013, will help the city identify possible drainage and storm-water-retention projects to protect structures, interim City Manager Bob Byrd said. The studies could help FEMA determine a new 100-year Rush Creek basin flood plain, which could affect homeowners' flood insurance premiums.
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Some Arlington homeowners said they were shocked and completely helpless when a water treatment plant mishap sent water rushing through their homes.

“I’m a realtor and was working at my computer and happened to look out the door and saw water coming 90 miles an hour down the hill,” said Carol Cash.

She said this is not the first time water from the plant has flooded their home. And her family has been trying to negotiate a settlement deal with the city.

Wednesday, October 26, 2011

Hitting the nail on the head

Is what the New York Times keeps doing.

(This story, "As Thailand Floods Spread, Experts Blame Officials, Not Rains", originally appeared in The New York Times.)

On the other side of the world, yet it sounds so familiar...

As some of Thailand’s worst flooding in half a century bears down on Bangkok — submerging cities, industrial parks and ancient temples as it comes — experts in water management are blaming human activity for turning an unusually heavy monsoon season into a disaster.

The main factors, they say, are deforestation, overbuilding in catchment areas, the damming and diversion of natural waterways, urban sprawl, and the filling-in of canals, combined with bad planning. Warnings to the authorities, they say, have been in vain.

Those who tried to warn them have been called crazy.

Ain't so crazy now, is it?

Monday, October 17, 2011

Same story

Another story from Texas with all the same factors - gas drilling, floods, politicians, tributaries, FEMA, mortgage, insurance...Any of this sound familiar?

Read about it in the Fort Worth Weekly.  WHO's next?

The first change occurred just four months after they moved in, when Devon Energy built a gas well pad next to their fence line, ruining the view for months and sending toxic residue into their backyard every time it rained (“Paradise Lost”,  June 18, 2008).
 
One month after the pad appeared, said Annette, “We got slammed by a flash flood that nearly entered the house. A neighbor called to ask if we were all right, and then she told us we might be in a flood plain.”

The flood plain question “had come up once — that some of the land but not the house was in a flood plain” during discussions before the sale, Annette said, “but when it did, the realtors produced several reports showing that the property was not in the flood plain.”

“We never would have purchased the house if there were any flood issues,” said Michael. The couple did know that runoff from heavy rains had washed into their pool and come close to the house.
People involved in the sale of the property to the couple disagree. They later maintained in court that the Daniels were or should have been aware that the property they were purchasing was in a flood plain.

After the neighbor’s comment, the Daniels began to look into the issue and eventually got in touch with Parker County flood plain director Kirk Fuqua.

“He told us that he didn’t understand why the house was sold as not being in a flood plain when it had always been in the FEMA 100-year flood plain,” said Annette. Fuqua confirmed that information for Fort Worth Weekly and said his records showed no remedial action that would have removed the house from the flood plain.

“Not only that, but it turned out our house was built right on top of a drainage easement, a platted stream,” said Michael. The unnamed stream is a tributary of nearby Silver Creek.

Worse was coming. In 2008, a new FEMA study came out, again showing the Daniels’ house in the middle of a flood plain. As usual, FEMA alerted lenders, and three months after the first flash flood, Chase Home Mortgage Finance LLC, wrote to tell the Daniels they would need to acquire flood insurance.

The insurance added $500 a month to a steep mortgage that was already beginning to pinch, as the recession slowed the income from their travel business.

Unfortunately, the couple soon discovered that the Parker County appraiser had reduced the appraised value of their home to zero after the new FEMA study, and you can’t refinance a house valued at zero. Their land dropped in value from $75,000 to $25,000.

“So we owed $300,000 on a house that was valued at zero,” said Annette. “And with business slowing down we couldn’t even get at our equity. Who could have dreamt this was going to happen?”