top of page

Perchlorate Detection Limit for Purposes of Reporting (DLR)

  • Writer: CSEA
    CSEA
  • Apr 28, 2020
  • 1 min read

On Tuesday, April 28, 2020 the State Water Board held an Administrative Procedure Act (APA) public hearing for the Division of Drinking Water (DDW) Regulations on Perchlorate Detection Limit for Purposes of Reporting.  As part of these regulations, DDW is proposing to reduce the perchlorate detection limit for purposes of reporting (DLR) from 0.004 to 0.002 mg/L.  Reducing the DLR for perchlorate may impact future decisions about your laboratory's accreditation.  ELAP is encouraging laboratories and interested parties to participate in the public rulemaking process during the development and adoption of the proposed Perchlorate Detection Limit for Purposes of Reporting regulations.     A copy of the Revised Notice is attached for your reference. The written comment deadline is 12:00 noon of Friday, May 1, 2020, at noon. Please refer to the Revised Notice for instructions on how to submit a comment letter.

This content is provided by the State Water Board. All rights reserved.


Comments


Connect With Us:

  • LinkedIn

EIN 84 - 2283710

All membership fees & donations are tax deductible to the extent of the law

CSEA Contact: Carolyn Ruttan

PO Box 902 Lower Lake, CA  95457

info@calanalysts.org

Tel: 707 - 295 - 0333

© 2019 - 2025 by the California Society of Environmental Analysts (CSEA)

All rights reserved. 

Content, including images, displayed on this website is protected by copyright laws.

Downloading, republication, retransmission or reproduction of content on this website is strictly prohibited. 

bottom of page