Effluent Limitation
Guidelines and Standards for the Dental Category (Renewal)
Extension without change of a currently approved collection
No
Regular
11/30/2020
Requested
Previously Approved
36 Months From Approved
01/31/2021
124,378
218,000
392,646
432,113
9,489
22,040
The EPA has promulgated standards
under the Clean Water Act (CWA) to reduce discharges of mercury
from dental offices into municipal sewage treatment plants known as
publicly owned treatment works (POTWs). Dental dischargers are
required to certify in a One-Time Compliance Report that they 1) do
not remove amalgam except in limited emergency or unplanned,
unanticipated circumstances and do not use amalgam; or 2) that they
are complying with the standards specified in the rule. They also
must maintain on-site all records of compliance, as described in
the regulation, and make them available for inspection, upon
request. This ICR is seeking to continue to collect the data
elements required in the regulation.
Because it is assumed that all
existing dental offices which place or remove amalgam submitted the
required One-Time Compliance Report during the prior ICR, the labor
hours have decreased in this proposed ICR.
On behalf of this Federal agency, I certify that
the collection of information encompassed by this request complies
with 5 CFR 1320.9 and the related provisions of 5 CFR
1320.8(b)(3).
The following is a summary of the topics, regarding
the proposed collection of information, that the certification
covers:
(i) Why the information is being collected;
(ii) Use of information;
(iii) Burden estimate;
(iv) Nature of response (voluntary, required for a
benefit, or mandatory);
(v) Nature and extent of confidentiality; and
(vi) Need to display currently valid OMB control
number;
If you are unable to certify compliance with any of
these provisions, identify the item by leaving the box unchecked
and explain the reason in the Supporting Statement.