TCEQ Toxicology
Request for Technical Data
How to Submit Technical Data
The Toxicology
Section plans to publish a list of
chemicals under consideration for ESL development at this Web
site at least once a year and encourages interested
parties—industry trade associations, individual companies,
environmental groups, academia, etc.—to submit relevant
technical data. Information will be posted on the Web site and registrants on the Announcement List will be
notified by e-mail. Several months before the deadline, the list of
chemicals will be provided to interested parties so they will have
adequate time to prepare data.
How Chemicals are Selected
Chemicals are selected for one or more of the following
reasons:
- they have been detected in air monitoring
- permits are frequently issued for them
- the public has expressed concerns about them
Procedure for Data Submission
The Toxicology Section is accepting toxicity information for
consideration in the development of ESLs for the chemicals listed
in the following table. We will accept information for
these chemicals until July 23, 2008. Interested parties
may contact the chemical project manager listed for more
details.
Submit comments by e-mail to
tox@tceq.state.tx.us
or by mail (must be received at the TCEQ
no later than July
23, 2008) to:
Regular mail:
Toxicology Section, MC 168
Texas Commission on Environmental Quality
P.O. Box 13087
Austin, TX 78711-3087
Mail delivery services:
Toxicology Section, MC 168
Texas Commission on Environmental Quality
12100 Park 35 Circle, Bldg. F
Austin, TX 78753
Neeraja
Erraguntla
nerragun@tceq.state.tx.us
512-239-2492 |
Joseph
Haney
jhaney@tceq.state.tx.us
512-239-5691 |
Roberta
Grant
rgrant@tceq.state.tx.us
512-239-4115 |
Jong-Song
Lee
jlee@tceq.state.tx.us
512-239-1790 |
2,4- toluene diisocyanate
584-84-9
2,6- toluene diisocyanate
91-08-7
ammonia
7664-41-7
chloroform
67-66-3
wood dust
-- |
1,1,1-trichloroethane
71-55-6
1,1,2-trichloroethane
71-55-6
dichlorobenzene, 1,4-
106-46-7
ethanolamine
141-43-5
methylene chloride
75-09-2 |
acrolein
107-02-8
acrylonitrile
107-13-1
carbon tetrachloride
56-23-5
methacrolein
78-85-3
methyl ethyl ketone
78-93-3 |
benzo[a]pyrene (BAP)
50-32-8
butyraldehyde
123-72-8
hydrochloric acid (HCL)
7647-01-0
hydrofluoric acid (HF)
7664-39-3
|
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Toxicology Announcements
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