Federal Register, Volume 75, Number 219, November 15, 2010, Pages 69571-69850 Page: 69,662

Federal Register/Vol. 75, No. 219/Monday, November 15, 2010/Notices

* Demonstrated ability to work in a
consensus-building process with a wide
range of representatives from diverse
constituencies; and
* Willingness to serve a two-year
term as an active-contributing member,
with possible re-appointment to a
second term.
Dated: November 4, 2010.
Joseph L. Dillon,
Director, Center for Environmental Finance,
Office of the Chief Financial Officer.
[FR Doc. 2010-28664 Filed 11-12-10; 8:45 am]
BILLING CODE 6560-50-P
ENVIRONMENTAL PROTECTION
AGENCY
[FRL-9225-3]
Public Water System Supervision
Program Revision for the State of
Colorado
AGENCY: Environmental Protection
Agency (EPA)
ACTION: Notice.
SUMMARY: In accordance with the
provisions of section 1413 of the Safe
Drinking Water Act (SDWA), 42 U.S.C.
300g-2, and 40 CFR 142.13, public
notice is hereby given that the State of
Colorado has revised its Public Water
System Supervision (PWSS) Primacy
Program by adopting Federal regulations
for the Lead and Copper Rule Short
Term Regulatory Revisions which
correspond to the National Primary
Drinking Water Regulations (NPDWR) in
40 CFR part 141 and 142. The EPA has
completed its review of these revisions
in accordance with SDWA, and
proposes to approve Colorado's primacy
revisions for the above stated Rules.
Today's approval action does not
extend to public water systems in
Indian country, as defined in 18 U.S.C.
1151. Please see SUPPLEMENTARY
INFORMATION, Item B.
DATES: Any member of the public may
request a public hearing on this
determination by December 15, 2010.
Please see SUPPLEMENTARY INFORMATION,
Item C, for details. Should no timely
and appropriate request for a hearing be
received, and the Regional
Administrator (RA) does not elect to
hold a hearing on his own motion, this
determination shall become effective
December 15, 2010. If a hearing is
granted, then this determination shall
not become effective until such time
following the hearing, as the RA issues
an order affirming or rescinding this
action.
ADDRESSES: Requests for a public

hearing shall be addressed to: James B.

Martin, Regional Administrator, c/o
Breann Bockstahler (8P-W-DW), U.S.
EPA, Region 8, 1595 Wynkoop Street,
Denver, CO 80202-1129.
All documents relating to this
determination are available for
inspection at the following locations: (1)
US EPA, Region 8, Drinking Water
Program, 1595 Wynkoop Street, Denver,
CO 80202-1129, (2) Colorado
Department of Public Health and
Environment (CDPHE), Water Quality
Control Division, 4300 Cherry Creek
Drive South, Denver, CO 80246-1530.
FOR FURTHER INFORMATION CONTACT:
Breann Bockstahler at 303-312-6034.
SUPPLEMENTARY INFORMATION: EPA
approved Colorado's application for
assuming primary enforcement
authority for the PWSS Program,
pursuant to section 1413 of SDWA,
42 U.S.C. 300g-2, and 40 CFR part 142.
CDPHE administers Colorado's PWSS
Program.
A. Why are revisions to State programs
necessary?
States with primary PWSS
enforcement authority must comply
with the requirements of 40 CFR part
142 for maintaining primacy. They must
adopt regulations that are at least as
stringent as the NPDWRs at 40 CFR
parts 141 and 142, as well as adopt all
new and revised NPDWRs in order to
retain primacy (40 CFR 142.12(a)). On
October 10, 2007, EPA promulgated the
Lead and Copper Rule Short Term
Regulatory Revisions and by this action
the State is following procedures to
attain primacy.
B. How does today's action affect
Indian country in Colorado?
Colorado is not authorized to carry
out its PWSS Program in "Indian
country". This includes, but is not
limited to, land within the formal
Indian Reservations within or abutting
the State of Colorado, including the
Southern Ute Indian Reservation and
the Ute Mountain Ute Indian
Reservation, any land held in trust by
the United States for an Indian tribe,
and any other areas which are "Indian
country" within the meaning of 18
U.S.C. 1151.
C. Requesting a Hearing
Any request for a public hearing shall
include: (1) The name, address, and
telephone number of the individual,
organization, or other entity requesting
a hearing; (2) a brief statement of the
requester's interest in the RA's
determination and of information that
he/she intends to submit at such
hearing; and (3) the signature of the

requester or responsible official, if made

on behalf of an organization or other
entity.
Notice of any hearing shall be given
not less than fifteen (15) days prior to
the time scheduled for the hearing and
will be made by the RA in the Federal
Register and newspapers of general
circulation in the State. A notice will
also be sent to both the person(s)
requesting the hearing and the State.
The hearing notice will include a
statement of purpose, information
regarding time and location, and the
address and telephone number where
interested persons may obtain further
information. The RA will issue a final
determination upon review of the
hearing record.
Frivolous or insubstantial requests for
a hearing may be denied by the RA.
However, if a substantial request is
made within thirty (30) days after this
notice, a public hearing will be held.
Please bring this notice to the
attention of any persons known by you
to have an interest in this
determination.
Dated: April 15, 2010.
Carol Rushin,
DeputyRegional Administrator, Region 8.
Editorial Note: This document was
received in the Office of the Federal Register
on November 8, 2010.
[FR Doc. 2010-28497 Filed 11-12-10; 8:45 am]
BILLING CODE 6560-50-P
ENVIRONMENTAL PROTECTION
AGENCY
[FRL-9225-9; Docket ID No. EPA-HQ-ORD-
2010-0927]
Workshop: Cumulative Mixtures Risk
of Six Selected Phthalates in Support
of Summary Information on the
Integrated Risk Information System
(IRIS)
AGENCY: Environmental Protection
Agency (EPA).
ACTION: Notice of Peer Consultation
Workshop on the Cumulative Mixtures
Risk of Six Selected Phthalates; Request
for Public Comments.
SUMMARY: EPA is announcing that ICF
International, an EPA contractor for
external scientific peer consultation,
will convene a panel of independent
experts and conduct an external peer
consultation workshop to: (1) Review
the recommendations for evaluation of
the cumulative mixtures risk of
phthalates as set forth in the National
Academies of Science (NAS) report
"Phthalates and Cumulative Risk
Assessment: The Tasks Ahead" (2008);

and (2) propose additional methods and

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