Notice2025-09273

Revision of Approved State Primacy Program for the State of California

Primary source

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Published
May 23, 2025

Issuing agencies

Environmental Protection Agency

Abstract

Notice is hereby given that the State of California revised its approved State primacy program under the Federal Safe Drinking Water Act (SDWA) by adopting regulations that effectuate the Federal Public Water System (PWS) Definition. The Environmental Protection Agency (EPA) has determined that California's revision request meets the applicable SDWA program revision requirements and the regulations adopted by California are no less stringent than the corresponding Federal regulations. Therefore, EPA approves this revision to California's approved State primacy program. However, this determination on California's request for approval of a program revision shall take effect in accordance with the procedures described below in the SUPPLEMENTARY INFORMATION section of this document after the opportunity to request a public hearing.

Full Text

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<title>Federal Register, Volume 90 Issue 99 (Friday, May 23, 2025)</title>
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[Federal Register Volume 90, Number 99 (Friday, May 23, 2025)]
[Notices]
[Pages 22088-22089]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2025-09273]


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ENVIRONMENTAL PROTECTION AGENCY

[FRL-12670-01-R9]


Revision of Approved State Primacy Program for the State of 
California

AGENCY: Environmental Protection Agency (EPA).

ACTION: Notice of approval.

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SUMMARY: Notice is hereby given that the State of California revised 
its approved State primacy program under the Federal Safe Drinking 
Water Act (SDWA) by adopting regulations that effectuate the Federal 
Public Water System (PWS) Definition. The Environmental Protection 
Agency (EPA) has determined that California's

[[Page 22089]]

revision request meets the applicable SDWA program revision 
requirements and the regulations adopted by California are no less 
stringent than the corresponding Federal regulations. Therefore, EPA 
approves this revision to California's approved State primacy program. 
However, this determination on California's request for approval of a 
program revision shall take effect in accordance with the procedures 
described below in the SUPPLEMENTARY INFORMATION section of this 
document after the opportunity to request a public hearing.

DATES: A request for a public hearing must be received or postmarked 
before June 23, 2025.

ADDRESSES: Documents relating to this determination that were submitted 
by California as part of its program revision request are available for 
public inspection at the following locations:

Redding, CA: 364 Knollcrest Drive, Suite 101, Redding, CA 96002, for an 
appointment at this location please call (530) 224-4800;
Sacramento, C: 1001 I Street Sacramento, CA 95814, for an appointment 
at this location please call (916) 449-5577;
Fresno, CA: 265 West Bullard Avenue, Suite 101 Fresno, CA 93704, for an 
appointment at this location please call (559) 447-3300; or
Glendale, CA: 500 North Central Avenue, Suite 500, Glendale, CA 91203, 
for an appointment at this location please call (818) 551-2004.

    Documents may also be provided by email by submitting a request to 
<a href="/cdn-cgi/l/email-protection#9dd9d9cacff8fac8f3f4e9ddeafce9f8effff2fceff9eeb3fefcb3faf2eb"><span class="__cf_email__" data-cfemail="80c4c4d7d2e5e7d5eee9f4c0f7e1f4e5f2e2efe1f2e4f3aee3e1aee7eff6">[email&#160;protected]</span></a>.

FOR FURTHER INFORMATION CONTACT: Daria Evans-Walker, EPA Region 9, 
Drinking Water Section; via telephone at (415) 972-3451 or via email 
address at <a href="/cdn-cgi/l/email-protection#620714030c114f15030e0907104c0603100b03220712034c050d14"><span class="__cf_email__" data-cfemail="791c0f18170a540e1815121c0b571d180b1018391c0918571e160f">[email&#160;protected]</span></a>.

SUPPLEMENTARY INFORMATION: 
    Background. EPA approved California's initial application for 
primary enforcement authority (``primacy'') of drinking water systems 
on June 9, 1978 (43 FR 25180). Since initial primacy approval, EPA has 
approved various revisions to California's primacy program. For the 
revision covered by this action, EPA promulgated rules incorporating 
the PWS Definition as a requirement of primacy at 40 CFR 141.2 on April 
28, 1998 (63 FR 23362) and EPA issued guidance on the PWS definition on 
August 5, 1998 (63 FR 41940). EPA has determined that California has 
adopted into state law PWS Definition requirements that are comparable 
to and no less stringent than the Federal requirements. EPA has also 
determined that the State's program revision request meets all of the 
regulatory requirements for approval, as set forth in 40 CFR 142.12, 
including a side-by-side comparison of the Federal requirements 
demonstrating the corresponding State authorities, additional materials 
to support special primacy requirements of 40 CFR 142.16, a review of 
the requirements contained in 40 CFR 142.10 necessary for States to 
attain and retain primary enforcement responsibility, and a statement 
by the California Attorney General certifying that California's laws 
and regulations to carry out the program revision were duly adopted and 
are enforceable. The Attorney General's statement also affirms that 
there are no environmental audit privilege and immunity laws that would 
impact California's ability to implement or enforce the California laws 
and regulations pertaining to the program revision. Therefore, EPA 
approves this revision of California's approved State primacy program. 
The Technical Support Document, which provides EPA's analysis of 
California's program revision request, is available by submitting a 
request to the following email address: <a href="/cdn-cgi/l/email-protection#88dab1ecffa5f8fae7effae9e5c8edf8e9a6efe7fe"><span class="__cf_email__" data-cfemail="8edcb7eaf9a3fefce1e9fcefe3ceebfeefa0e9e1f8">[email&#160;protected]</span></a>. Please 
note ``Technical Support Document'' in the subject line of the email.
    Public Process. Any interested person may request a public hearing 
on this determination. A request for a public hearing must be received 
or postmarked before June 23, 2025 and addressed to the Regional 
Administrator of EPA Region 9, via the following email address: <a href="/cdn-cgi/l/email-protection#2d7f14495a005d5f424a5f4c406d485d4c034a425b"><span class="__cf_email__" data-cfemail="56046f32217b2624393124373b1633263778313920">[email&#160;protected]</span></a>, or by contacting the EPA Region 9 contact person 
listed above in this notice by telephone if you do not have access to 
email. Please note ``State Program Revision Determination'' in the 
subject line of the email. The Regional Administrator may deny 
frivolous or insubstantial requests for a hearing. If a timely request 
for a public hearing is made, then EPA Region 9 may hold a public 
hearing. Any request for a public hearing shall include the following 
information: 1. The name, address, and telephone number of the 
individual, organization, or other entity requesting a hearing; 2. A 
brief statement of the requesting person's interest in the Regional 
Administrator's determination and of information that the requesting 
person intends to submit at such hearing; and 3. The signature of the 
individual making the request, or, if the request is made on behalf of 
an organization or other entity, the signature of a responsible 
official of the organization or other entity.
    If EPA Region 9 does not receive a timely request for a hearing or 
a request for a hearing was denied by the Regional Administrator for 
being frivolous or insubstantial, and the Regional Administrator does 
not elect to hold a hearing on their own motion, EPA's approval shall 
become final and effective on June 23, 2025, and no further public 
notice will be issued.
    Authority: Section 1413 of the Safe Drinking Water Act, as amended, 
42 U.S.C. 300g-2 (1996), and 40 CFR part 142 of the National Primary 
Drinking Water Regulations.

    Dated: April 18, 2025.
Joshua F.W. Cook,
Regional Administrator, EPA Region 9.
[FR Doc. 2025-09273 Filed 5-22-25; 8:45 am]
BILLING CODE 6560-50-P


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Indexed from Federal Register on May 23, 2025.

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