Isaac hastened it, but Louisiana simply cannot shake the fact that we remain the oil slicked dumping grounds of America. Here is the latest installment – Isaac’s flooding triggered 191,000 gallons of toxic chemicals – benzene, toluene, and styrene among others – released during the storm in Stolthaven chemical holding and transfer facility in Braithwaite, Louisiana. Sure is nice to know that the Louisiana Department of Environmental Quality as well as the Environmental Protection Agency are stepping up and doing their collective “jobs”.
Stolthaven Braithwaite terminal may have released more that 191,000 gallons of toxic chemicals during Isaac
Published: Thursday, September 13, 2012, 1:58 PM Updated: Thursday, September 13, 2012, 2:55 PM
Today, a DEQ spokesman said Stolthaven’s report “lists the worst-case scenario for potential releases which includes tank contents that could not be accurately measured.”
“The actual amount released, the type of chemical and if it was released (air, water, etc.) has yet to be determined for the materials in this NRC update,” said DEQ spokesman Rodney Mallett. “This investigation is still ongoing by DEQ and numerous state, federal and local officials.
“DEQ and others continue to monitor the air and have taken surface water samples and are reviewing plans to conduct soil samples,” he said. “The current goal of all the responding parties is to clean up the facility and ensure public safety. Pre and post-storm reconciliation of the materials that were on site will better determine the actual amount released.”
A flyover of the area by a Times-Picayune photographer this morning showed a significant quantity of liquid material adjacent to one of the tanks, with nearby workers dressed in clothing designed to protect them from hazardous chemicals.
“We know there were releases early in the event,” Mallet said. “That’s one of the reason for the extensive air monitoring which currently shows no off site impacts. The earlier releases are also one reason why we are in the process of beginning sediment sampling.”
The area around the terminal along Louisiana 39 in Plaquemines Parish remains blocked to residential traffic as a precautionary measure as workers move volatile chemical containers back into place.
On Monday, DEQ emergency response manager Peter Ricca said any hazard remained on the facility’s site. Company officials said then that the facility sustained severe flooding during Isaac, with parts of the plant under 7 feet of water. However, in the report, company officials said floodwaters were between 10 and 14 feet deep “which caused damages and leaks to some of the storage tanks.”
“The release occurred on 29Aug2012 with the discovery date of 11Sep2012,” the form said. “The quantities for all of the materials involved are not expected to exceed the specified amount.”
Officials with the Louisiana Bucket Brigade said the report raises questions about DEQ’s public reassurances.
“As of a few days ago, DEQ was offering assurances of safety to people, and this form exposes how lackadaisical they are about protecting us, and they should be fired,” said Anne Rolfes, the group’s executive director. “They were saying publicly that it was safe and nothing was released into the greater community, but it was clear from just driving through the neighborhood that something was wrong. They need to be honest and not just give kneejerk reassurances.”
Rolfes said the report also shows that Stolthaven did not do enough to prepare for an expected flooding of its facility during the storm.
“They’ll say that Isaac was an act of God, but they’re supposed to be prepared to withstand floodwaters,” she said.
- Isaac’s damage to Plaquemines Parish chemical storage facility has caused no offsite contamination, officials say
- Days after Isaac, homes near Stolthaven chemical plant in Braithwaite evacuated
- Stolthaven puts chemical tank cars back on tracks in Braithwaite
- Stolthaven rerails chemical tank cars in Braithwaite
Stolthaven officials reported the release of nine toxic chemicals into floodwaters:
–Diethylethanolamine, 177,568 gallons. The chemical is used as a corrosion inhibitor and in the manufacture of agrichemicals and pharmaceuticals. It can cause eye and skin burns and can be harmful or fatal if swallowed, and his harmful if inhaled or absorbed through the skin, according to a material safety data sheet.
–Lubricating oil, 9,474 gallons.
–Styrene monomer, 1,036 gallons. The chemical is a key ingredient in plastics manufacturing; an eye and skin irritant, hazardous if ingested, according to a material safety data sheet.
–Toluene, 973.1 gallons; an industrial feedstock and solvent, it is an eye and skin irritant and hazardous when ingested.
–Xylene, 973.1 gallons; a solvent and feedstock used in manufacturing other chemicals, harmful when inhaled or comes in contact with skin, and hazardous if ingested.
–Ethylene glycol, 822 gallons; best known as an ingredient in antifreeze, hazardous when ingested and slightly hazardous in case of skin or eye contact.
–Ethylbenzene, 291.8 gallons; used in the manufacture of styrene and other chemicals; hazardous to eyes, when ingested or inhaled.
–Napthalene, 97.3 gallons; best known as the ingredient of mothballs, is very hazardous if ingested, an eye irritant and hazardous if inhaled.
–Tetraethyl lead, 5.1 gallons; a banned gasoline additive in this country, harmful in contact with skin or eyes, can cause lung damage, and long-term exposure to lead can cause health problems in children.