Science Advisory Board Staff Office; Notification of a Meeting of the Science Advisory Board Drinking Water Committee, 41697-41698 [E9-19752]
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Federal Register / Vol. 74, No. 158 / Tuesday, August 18, 2009 / Notices
quality standards. Nutrients (i.e.,
nitrogen and phosphorus) have been
one of the leading causes of surface
water quality impairment in the U.S.
Therefore, development of numeric
nutrient criteria and assisting States in
the adoption of numeric nutrient criteria
into their water quality standards is a
high priority for OW. EPA published
peer reviewed technical guidance for
developing nutrient criteria for lakes
and reservoirs in April 2000, rivers and
streams in July 2000, estuaries and
coastal marine waters in October 2001,
and Wetlands in June 2008. These
guidance documents are available at the
following Web site at https://
www.epa.gov/waterscience/criteria/
nutrient/guidance/. The basic
analytical approaches for nutrient
criteria derivation described in these
previously published guidance
documents include: (1) The reference
condition approach, (2) stressorresponse analysis, and (3) mechanistic
modeling. Because many states are
currently pursuing the use of
empirically-derived stressor-response
relationships as the basis for developing
numeric nutrient endpoints for water
quality standards, OW has developed
the draft guidance document, Empirical
Approaches for Nutrient Criteria
Derivation, to augment EPA’s published
guidance manuals. OW has asked the
Science Advisory Board to review the
draft guidance document and comment
on the technical soundness of proposed
empirical approaches as the basis for
future development of numeric nutrient
criteria.
On April 27, 2009 the SAB Staff
Office published a Federal Register
Notice (74 FR 19084–19085) requesting
public nominations of scientists in
fields such as ecology, biology,
environmental science, risk assessment,
statistics, and zoology to augment the
SAB Ecological Processes and Effects
Committee. In particular, the SAB Staff
Office requested nominations of
scientists with specialized knowledge
and expertise in the use of empiricallyderived stressor-response relationships
to develop nutrient assessment
endpoints. The augmented Ecological
Processes and Effects Committee will
conduct the review of EPA’s draft
Empirical Approaches for Nutrient
Criteria Derivation.
Availability of Meeting Materials: The
meeting agenda, SAB Committee roster,
charge to the Committee, and other
meeting material will be posted on the
SAB Web site at https://www.epa.gov/sab
in advance of the meeting.
Procedures for Providing Public Input:
Interested members of the public may
submit relevant written or oral
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Jkt 217001
information on the topic of this advisory
activity, and/or the group conducting
the activity, for the SAB to consider
during the advisory process.
Oral Statements: In general,
individuals or groups requesting an oral
presentation at a public meeting will be
limited to five minutes per speaker.
Interested parties should contact Dr.
Armitage, DFO, in writing (preferably
via e-mail) at the contact information
noted above by September 1, 2009 to be
placed on a list of public speakers for
the meeting. Written Statements:
Written statements should be received
in the SAB Staff Office no later than
September 4, 2009 so that the
information may be made available to
the SAB Committee members for their
consideration. Written statements
should be supplied to the DFO in the
following formats: One hard copy with
original signature, and one electronic
copy via e-mail (acceptable file format:
Adobe Acrobat PDF, WordPerfect, MS
Word, MS PowerPoint, or Rich Text
files in IBM–PC/Windows 98/2000/XP
format). Submitters are requested to
provide two versions of each document
submitted with and without signatures,
because the SAB Staff Office does not
publish documents with signatures on
its Web sites.
Accessibility: For information on
access or services for individuals with
disabilities, please contact Dr. Armitage
at the phone number or e-mail address
noted above, preferably at least ten days
prior to the meeting to give EPA as
much time as possible to process your
request.
Dated: August 11, 2009.
Anthony F. Maciorowski,
Deputy Director, EPA Science Advisory Board
Staff Office.
[FR Doc. E9–19759 Filed 8–17–09; 8:45 am]
BILLING CODE 6560–50–P
ENVIRONMENTAL PROTECTION
AGENCY
[FRL–8946–6]
Science Advisory Board Staff Office;
Notification of a Meeting of the Science
Advisory Board Drinking Water
Committee
AGENCY: Environmental Protection
Agency.
ACTION: Notice.
SUMMARY: The Environmental Protection
Agency (EPA) Science Advisory Board
(SAB) Staff Office announces a public
face-to-face meeting of the SAB
Drinking Water Committee (DWC) to
provide advice on the Agency’s draft
PO 00000
Frm 00024
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Sfmt 4703
41697
Protocol for Microbial Risk Assessment
to Support Human Health Protection for
Water-Based Media and to discuss its
draft advisory report on the Agency’s
supporting analysis for the proposed
revised Total Coliform Rule.
DATES: The SAB will hold the public
face-to-face meeting on September 21,
2009 from 9 a.m. to 5 p.m. (Eastern
Time) and will continue on September
22, 2009 from 8:30 a.m. to 1 p.m.
(Eastern Time).
ADDRESSES: The September 21–22, 2009
face-to-face meeting will be held at the
SAB Conference Center, 1025 F Street,
NW., Room 3705, Washington, DC
20004.
FOR FURTHER INFORMATION CONTACT: Any
member of the public wishing to obtain
general information concerning this
public meeting should contact Mr.
Aaron Yeow, Designated Federal Officer
(DFO), EPA Science Advisory Board
(1400F), U.S. Environmental Protection
Agency, 1200 Pennsylvania Avenue,
NW., Washington, DC 20460; via
telephone/voice mail: (202) 343–9878;
fax: (202) 233–0643; or e-mail at
yeow.aaron@epa.gov. General
information concerning the EPA Science
Advisory Board can be found on the
SAB Web site at https://www.epa.gov/
sab.
Pursuant
to the Federal Advisory Committee Act,
5 U.S.C., App. 2 (FACA), notice is
hereby given that the SAB Drinking
Water Committee (DWC) will hold a
public meeting to provide advice on the
Agency’s draft Protocol for Microbial
Risk Assessment to Support Human
Health Protection for Water-Based
Media and to discuss its draft advisory
report on the Agency’s supporting
analysis for the proposed revised Total
Coliform Rule. The SAB was established
pursuant to 42 U.S.C. 4365 to provide
independent scientific and technical
advice to the Administrator on the
technical basis for Agency positions and
regulations. The SAB is a Federal
Advisory Committee chartered under
FACA. The SAB will comply with the
provisions of FACA and all appropriate
EPA and SAB Staff Office procedural
policies.
Background: EPA’s Office of Water
(OW) is responsible for protecting
human health and the environment
from contaminants in water. To achieve
this goal, OW conducts risk assessments
that apply scientific principles and
methods to determine the nature and
magnitude of health risks from
contaminant exposures. OW performs
microbial risk assessments (MRA) to
support new regulations for microbial
SUPPLEMENTARY INFORMATION:
E:\FR\FM\18AUN1.SGM
18AUN1
jlentini on DSKJ8SOYB1PROD with NOTICES
41698
Federal Register / Vol. 74, No. 158 / Tuesday, August 18, 2009 / Notices
pathogens in drinking water under the
Safe Drinking Water Act (SDWA). MRAs
also support the development of healthbased ambient water quality criteria and
biosolids criteria under the Clean Water
Act (CWA). These criteria protect
against adverse human exposures to
infectious disease microorganisms in
recreational waters, shellfish growing
waters, and wastewater biosolids.
Because of the importance of MRAs,
OW developed a Microbial Risk
Assessment Framework and is
developing a draft Protocol for Microbial
Risk Assessment to Support Human
Health Protection for Water-Based
Media to provide Agency guidance for
performing microbial risk assessments.
Current Agency risk assessment
guidance is geared towards chemical
risk assessment. MRAs do not fit easily
within that framework because of
microbial and host factors that do not
affect chemical risk assessments. A
separate protocol is needed to help risk
assessors address these factors in a
consistent way.
The draft Protocol for Microbial Risk
Assessment to Support Human Health
Protection for Water-Based Media will
be used as guidance for preparing
qualitative or quantitative MRAs for
recreational water exposures, evaluation
of biosolids application to land, and
drinking water regulation development
applications. OW may also make the
Protocol available to States, nongovernmental organizations, and
international agencies to use in
conducting risk assessments related to
water media. In addition to supporting
new regulations under the SDWA and
supporting the development of criteria
under the CWA, the MRA Protocol may
also be used for a number of different
applications such as assessing the
potential human health risks associated
with a known pathogen, determining
critical control points for risk
mitigation/control measures, identifying
and prioritizing research and
development, assisting in
epidemiological investigations, and
determining consequences of
management options to reduce risk.
The Office of Water is requesting that
the SAB provide advice on the draft
Protocol for Microbial Risk Assessment
to Support Human Health Protection for
Water-Based Media and to provide
recommendations on: how to improve
the overall approach, the applicability
of the Protocol, the reasonableness of
the protocol, the clarity of the Protocol,
the completeness and robustness of the
protocol, and the ease of use of the
Protocol for conducting water-based
microbial risk assessments.
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17:38 Aug 17, 2009
Jkt 217001
The SAB DWC will also discuss its
draft advisory report on the Agency’s
supporting analysis for the proposed
revised Total Coliform Rule during this
meeting. The Committee met previously
on May 20, 2009 and on June 9–June 10,
2009 to deliberate on the Agency’s
charge questions regarding the
supporting analysis. A Federal Register
Notice dated May 1, 2009 (74 FR 20297–
20298) announced these meetings and
provided background information on
this advisory activity.
Availability of Meeting Materials: The
meeting agenda and other materials,
including a link to access the EPA
review document(s) related to the draft
Protocol for Microbial Risk Assessment
to Support Human Health Protection for
Water-Based Media and draft advisory
report on the Agency’s supporting
analysis for the proposed revised Total
Coliform Rule, will be posted on the
SAB Web site (https://www.epa.gov/sab)
in advance of the meeting. For questions
and information concerning the
Agency’s documents relating to the
Protocol, please contact Dr. Stephen
Schaub at (202) 566–1126 or
schaub.stephen@epa.gov. For questions
and information concerning the SAB’s
draft advisory report on EPA’s proposed
Total Coliform Rule revisions, please
contact Dr. Suhair Shallal at (202) 343–
9977 or shallal.suhair@epa.gov.
Procedures for Providing Public Input:
Interested members of the public may
submit relevant written or oral
information for the SAB to consider on
the topics included in this advisory
activity and/or group conducting the
activity. Oral Statements: In general,
individuals or groups requesting an oral
presentation at a public SAB face-to-face
meeting will be limited to five minutes,
with no more than a total of one hour
for all speakers. To be placed on the
public speaker list for the Microbial
Risk Assessment Protocol, interested
parties should contact Mr. Aaron Yeow,
DFO, in writing (preferably via e-mail),
by September 14, 2009 at the contact
information noted above. To be placed
on the public speaker list for the draft
SAB advisory report on the Total
Coliform Rule revisions, interested
parties should contact Dr. Suhair
Shallal, DFO, in writing (preferably via
e-mail), by September 14, 2009 at the
contact information noted above.
Written Statements: Written
statements should be received in the
SAB Staff Office by September 14, 2009,
so that the information may be made
available to the SAB for their
consideration prior to the face-to-face
meeting. Written statements on the
Microbial Risk Assessment Protocol
should be supplied to the DFO via e-
PO 00000
Frm 00025
Fmt 4703
Sfmt 4703
mail to yeow.aaron@epa.gov and written
statements on the draft SAB advisory
report on the Total Coliform Rule
Revisions should be supplied to the
DFO via e-mail to
shallal.suhair@epa.gov (acceptable file
format: Adobe Acrobat PDF,
WordPerfect, MS Word, MS PowerPoint,
or Rich Text files in IBM–PC/Windows
98/2000/XP format). Submitters are
requested to provide two versions of
each document submitted with and
without signatures, because the SAB
Staff Office does not publish documents
with signatures on its Web sites.
Accessibility: For information on
access or services for individuals with
disabilities, please contact Mr. Aaron
Yeow at (202) 343–9878 or
yeow.aaron@epa.gov. To request
accommodation of a disability, please
contact Mr. Yeow preferably at least ten
days prior to the meeting, to give EPA
as much time as possible to process
your request.
Dated: August 6, 2009.
Anthony F. Maciorowski,
Deputy Director, EPA Science Advisory Board
Staff Office.
[FR Doc. E9–19752 Filed 8–17–09; 8:45 am]
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invites the general public and other
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following information collection(s), as
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[Federal Register Volume 74, Number 158 (Tuesday, August 18, 2009)]
[Notices]
[Pages 41697-41698]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: E9-19752]
-----------------------------------------------------------------------
ENVIRONMENTAL PROTECTION AGENCY
[FRL-8946-6]
Science Advisory Board Staff Office; Notification of a Meeting of
the Science Advisory Board Drinking Water Committee
AGENCY: Environmental Protection Agency.
ACTION: Notice.
-----------------------------------------------------------------------
SUMMARY: The Environmental Protection Agency (EPA) Science Advisory
Board (SAB) Staff Office announces a public face-to-face meeting of the
SAB Drinking Water Committee (DWC) to provide advice on the Agency's
draft Protocol for Microbial Risk Assessment to Support Human Health
Protection for Water-Based Media and to discuss its draft advisory
report on the Agency's supporting analysis for the proposed revised
Total Coliform Rule.
DATES: The SAB will hold the public face-to-face meeting on September
21, 2009 from 9 a.m. to 5 p.m. (Eastern Time) and will continue on
September 22, 2009 from 8:30 a.m. to 1 p.m. (Eastern Time).
ADDRESSES: The September 21-22, 2009 face-to-face meeting will be held
at the SAB Conference Center, 1025 F Street, NW., Room 3705,
Washington, DC 20004.
FOR FURTHER INFORMATION CONTACT: Any member of the public wishing to
obtain general information concerning this public meeting should
contact Mr. Aaron Yeow, Designated Federal Officer (DFO), EPA Science
Advisory Board (1400F), U.S. Environmental Protection Agency, 1200
Pennsylvania Avenue, NW., Washington, DC 20460; via telephone/voice
mail: (202) 343-9878; fax: (202) 233-0643; or e-mail at
yeow.aaron@epa.gov. General information concerning the EPA Science
Advisory Board can be found on the SAB Web site at https://www.epa.gov/sab.
SUPPLEMENTARY INFORMATION: Pursuant to the Federal Advisory Committee
Act, 5 U.S.C., App. 2 (FACA), notice is hereby given that the SAB
Drinking Water Committee (DWC) will hold a public meeting to provide
advice on the Agency's draft Protocol for Microbial Risk Assessment to
Support Human Health Protection for Water-Based Media and to discuss
its draft advisory report on the Agency's supporting analysis for the
proposed revised Total Coliform Rule. The SAB was established pursuant
to 42 U.S.C. 4365 to provide independent scientific and technical
advice to the Administrator on the technical basis for Agency positions
and regulations. The SAB is a Federal Advisory Committee chartered
under FACA. The SAB will comply with the provisions of FACA and all
appropriate EPA and SAB Staff Office procedural policies.
Background: EPA's Office of Water (OW) is responsible for
protecting human health and the environment from contaminants in water.
To achieve this goal, OW conducts risk assessments that apply
scientific principles and methods to determine the nature and magnitude
of health risks from contaminant exposures. OW performs microbial risk
assessments (MRA) to support new regulations for microbial
[[Page 41698]]
pathogens in drinking water under the Safe Drinking Water Act (SDWA).
MRAs also support the development of health-based ambient water quality
criteria and biosolids criteria under the Clean Water Act (CWA). These
criteria protect against adverse human exposures to infectious disease
microorganisms in recreational waters, shellfish growing waters, and
wastewater biosolids.
Because of the importance of MRAs, OW developed a Microbial Risk
Assessment Framework and is developing a draft Protocol for Microbial
Risk Assessment to Support Human Health Protection for Water-Based
Media to provide Agency guidance for performing microbial risk
assessments. Current Agency risk assessment guidance is geared towards
chemical risk assessment. MRAs do not fit easily within that framework
because of microbial and host factors that do not affect chemical risk
assessments. A separate protocol is needed to help risk assessors
address these factors in a consistent way.
The draft Protocol for Microbial Risk Assessment to Support Human
Health Protection for Water-Based Media will be used as guidance for
preparing qualitative or quantitative MRAs for recreational water
exposures, evaluation of biosolids application to land, and drinking
water regulation development applications. OW may also make the
Protocol available to States, non-governmental organizations, and
international agencies to use in conducting risk assessments related to
water media. In addition to supporting new regulations under the SDWA
and supporting the development of criteria under the CWA, the MRA
Protocol may also be used for a number of different applications such
as assessing the potential human health risks associated with a known
pathogen, determining critical control points for risk mitigation/
control measures, identifying and prioritizing research and
development, assisting in epidemiological investigations, and
determining consequences of management options to reduce risk.
The Office of Water is requesting that the SAB provide advice on
the draft Protocol for Microbial Risk Assessment to Support Human
Health Protection for Water-Based Media and to provide recommendations
on: how to improve the overall approach, the applicability of the
Protocol, the reasonableness of the protocol, the clarity of the
Protocol, the completeness and robustness of the protocol, and the ease
of use of the Protocol for conducting water-based microbial risk
assessments.
The SAB DWC will also discuss its draft advisory report on the
Agency's supporting analysis for the proposed revised Total Coliform
Rule during this meeting. The Committee met previously on May 20, 2009
and on June 9-June 10, 2009 to deliberate on the Agency's charge
questions regarding the supporting analysis. A Federal Register Notice
dated May 1, 2009 (74 FR 20297-20298) announced these meetings and
provided background information on this advisory activity.
Availability of Meeting Materials: The meeting agenda and other
materials, including a link to access the EPA review document(s)
related to the draft Protocol for Microbial Risk Assessment to Support
Human Health Protection for Water-Based Media and draft advisory report
on the Agency's supporting analysis for the proposed revised Total
Coliform Rule, will be posted on the SAB Web site (https://www.epa.gov/sab) in advance of the meeting. For questions and information
concerning the Agency's documents relating to the Protocol, please
contact Dr. Stephen Schaub at (202) 566-1126 or schaub.stephen@epa.gov.
For questions and information concerning the SAB's draft advisory
report on EPA's proposed Total Coliform Rule revisions, please contact
Dr. Suhair Shallal at (202) 343-9977 or shallal.suhair@epa.gov.
Procedures for Providing Public Input: Interested members of the
public may submit relevant written or oral information for the SAB to
consider on the topics included in this advisory activity and/or group
conducting the activity. Oral Statements: In general, individuals or
groups requesting an oral presentation at a public SAB face-to-face
meeting will be limited to five minutes, with no more than a total of
one hour for all speakers. To be placed on the public speaker list for
the Microbial Risk Assessment Protocol, interested parties should
contact Mr. Aaron Yeow, DFO, in writing (preferably via e-mail), by
September 14, 2009 at the contact information noted above. To be placed
on the public speaker list for the draft SAB advisory report on the
Total Coliform Rule revisions, interested parties should contact Dr.
Suhair Shallal, DFO, in writing (preferably via e-mail), by September
14, 2009 at the contact information noted above.
Written Statements: Written statements should be received in the
SAB Staff Office by September 14, 2009, so that the information may be
made available to the SAB for their consideration prior to the face-to-
face meeting. Written statements on the Microbial Risk Assessment
Protocol should be supplied to the DFO via e-mail to yeow.aaron@epa.gov
and written statements on the draft SAB advisory report on the Total
Coliform Rule Revisions should be supplied to the DFO via e-mail to
shallal.suhair@epa.gov (acceptable file format: Adobe Acrobat PDF,
WordPerfect, MS Word, MS PowerPoint, or Rich Text files in IBM-PC/
Windows 98/2000/XP format). Submitters are requested to provide two
versions of each document submitted with and without signatures,
because the SAB Staff Office does not publish documents with signatures
on its Web sites.
Accessibility: For information on access or services for
individuals with disabilities, please contact Mr. Aaron Yeow at (202)
343-9878 or yeow.aaron@epa.gov. To request accommodation of a
disability, please contact Mr. Yeow preferably at least ten days prior
to the meeting, to give EPA as much time as possible to process your
request.
Dated: August 6, 2009.
Anthony F. Maciorowski,
Deputy Director, EPA Science Advisory Board Staff Office.
[FR Doc. E9-19752 Filed 8-17-09; 8:45 am]
BILLING CODE 6560-50-P