UNITED STATES ENVIRONMENTAL PROTECTION AGENCY
                                                                               WSG64
                                                             Date Signed: January 3, 1992
MEMORANDUM

SUBJECT:   Opportunity for Public Hearing in Conjunction with
             Filtration Decisions

FROM:      Robert J. Blanco, Director
             Enforcement and Program Implementation Division

TO:          Drinking Water/Ground Water Protection Branch Chiefs
             Regions I-X
       This memorandum responds to a question raised by Region X; however, the issue, that of
providing an opportunity for public hearing in conjunction with filtration determinations under
the Surface Water Treatment (SWT) Rule, is one of national significance.

       Section 1412(b)(7)(C)(i) of the SDWA requires EPA to promulgate a regulation
specifying the criteria under which filtration will be required.  Section 1413(b)(7)(C)(ii) states
that the Administrators to specify procedures by which the States are to determine which public
water systems within their jurisdiction must filter under the criteria of clause (i). These
procedures "shall provide notice and opportunity for public hearing on this determination".

       Up to  this point, we have not provided guidance on the requirement for a public hearing.
Region X, which is making some filtration determinations asked:

       (1) Do our regulations require that the States provide notice/opportunity for hearing on
their filtration determinations?; and

       (2) What is EPA's position  on a public hearing in cases where EPA makes the
determination on filtration?

       In response to the  first question, the proposed SWT rule contained a special primacy
condition which required  States in  their primacy program revision application to submit a
description of the protocol they were going to use to determine which surface systems would be
required to filter, "including procedures and timing to be used to inform the public and review
comments from them with respect  to each such decision."  52  FR 42220 (November 3, 1987).

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                                                                                WSG64
       This special primacy condition was not included in the final regulation. We believed that
States already had processes to insure public participation and that those processes would be
sufficient to cover SWT decisions.

       EPA did not promulgate regulations to specify procedures for public participation in
filtration decisions that the Regions would have to make; however, the SDWA requires that we
provide an opportunity for a hearing on these determinations.  We discussed this issue with the
Office of General Counsel and we suggest that Regions employ the procedures that are sued for
notice/opportunity for hearings on proposed PWS compliance orders.

       Specifically, the Regional notification to the system of its filtration decision should also
state that the system or a member of the public may request a hearing or an informal conference
with EPA.  In order to insure that the public is notified of our determinations and of their
opportunity to request a hearing, we suggest that you put a notice of your determination in the
local newspaper or post it in a conspicuous place in the community.

       As with our compliance orders, any hearing or conference must be requested within 14
days; a request for a hearing or a conference will not stay the effective date of the determination.
Hearings are to be information gathering and should be conducted in the same manner as are
hearings on proposed compliance orders.  See 40 CFR 142 Subpart J "Procedures for PWS
Administrative Compliance Orders" and Water  Supply Guidance #35 "Notification and Public
Hearing Procedures for SDWA Section 1414(g) Administrative Orders", February 12, 1987, for
additional details.

       EPA has discretion on whether or not to grant a hearing if a member of the public
requests it. We generally state that if "sufficient public interest" is shown, we will grant a
hearing.

       I hope that this guidance is responsive to your concerns.  Should you have any questions,
please contact Betsy Devlin (FTS 564-2245) or Clive Davies (FTS 260-1421).

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