Langford Hotel in Orlando, Florida
Oculus Number 9803975
Site Summary
Petrox was used to treat the residual petroleum contamination in an underground storage tank (UST) cavity after the leaking tank was removed. A temporary well installed in the cavity showed high concentrations of benzene, xylene, methylnaphthalene isomers, and total recoverable petroleum hydrocarbons (TRPH). The temporary well was removed and replaced with a permanent monitoring point. Since the contaminants were not detected in the ground water outside of the UST cavity, the treatment focused on the cavity and its proximity.
Resort Heating Fuel UST
One injection of two drums of Petrox
|
1/25/01 |
9/5/01 |
| Benzene |
1.9 |
<1 |
| Xylene |
50.9 |
<1 |
| 1 Methylnaphthalene |
180 |
<5 |
| 2 Methylnaphthalene |
180 |
<5 |
| TRPH |
300,000 |
1,000 |

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