Consider these three statements: I experience odor or discoloration in my tap water, English is not the primary language spoken in my home, and I live near industrial activity.

Now, consider these statements: The organization that I work for can access environmental subject matter experts, the organization that I work for has influence in the

On June 22, 2023, the U.S. Supreme Court issued its opinion in Arizona v. Navajo Nation, No. 21-1484, limiting the federal government’s obligation to affirmatively secure water for federally recognized Indian tribes. The Supreme Court held that the 1868 treaty establishing the Navajo Reservation (the “Treaty”) “did not require the United States to take

The State Water Resources Control Board (“State Water Board”) is in the final stages of developing a revised Statewide Construction Stormwater General Permit (“Construction Stormwater General Permit” or “Permit”).  The State Water Board is currently accepting public comments on a limited set of revisions to the draft Construction Stormwater General Permit, has noticed one last public workshop to discuss the contents of the proposed Permit, and has scheduled a hearing to consider adoption of the proposed Permit.  Important dates are as follows:Continue Reading State Water Board to Consider Adoption of proposed Statewide Construction Stormwater General Permit at September 8, 2022 Meeting

The State Water Resources Control Board (“Water Board”) is now receiving public comments on certain components of its revised proposed statewide National Pollutant Discharge Elimination System (“NPDES”) Construction Stormwater General Permit (“Construction Stormwater General Permit”).

The first draft Construction Stormwater General Permit was released by the Water Board on May 28, 2021, following Staff’s preliminary draft released in November 2020 and consideration of public comments raised in public workshops held in December 2020.  A revised proposed draft Construction Stormwater General Permit was released on March 30, 2022.  Water Board Staff is now accepting comments on the following items in the revised draft Permit:

  • Anti-degradation findings set forth in Order, Findings 9-18;
  • Regulatory transition requirements set forth in Order, Section III.C;
  • Sediment-based numeric effluent limitations for 14 pollutants as set forth in total maximum daily load (“TMDL”) implementation requirements in Attachment H section I.G.5, and the Fact Sheet sections I.G.5.g and I.W.6.g; and
  • Nitrogen-based nutrient numeric action levels for the Los Angeles Area Lakes TMDL, the Los Angeles River Nutrients TMDL, the Santa Clara River Nitrogen Compounds TMDL, and the Ventura River Algae TMDL in Table H-2 of Attachment H, and in Fact Sheet sections I.G.5.d and I.W.6.d.

Continue Reading State Water Board Receiving Limited Comments on Its Proposed Reissuance of the Statewide NPDES Construction Stormwater General Permit; Will Consider Adoption At July 19, 2022 Meeting

Last month, the California Regional Water Quality Control Board, Central Valley Region (“Central Valley Water Board”) published a Food Safety Project White Paper (“White Paper”) on the use of oil field produced water for food crop irrigation. The White Paper did not find any evidence that using produced water for irrigation creates an elevated threat to human or crop safety.
Continue Reading White Paper Finds No Evidence of Elevated Threat to Human or Crop Safety from Use of Oil Field Produced Water to Irrigate Crops

On June 10, 2021, the State Water Resources Control Board (“Water Board”) issued a Revised Public Notice that changed certain dates noted in our June 2, 2021 blog post.  The Water Board’s public hearing to receive public comments on the draft Construction Stormwater General Permit reissuance is now scheduled to occur at 9:00 a.m. on

The State Water Resources Control Board (“Water Board”) is now receiving public comments on its proposed reissuance of the statewide National Pollutant Discharge Elimination System (“NPDES”) Construction Stormwater General Permit (“Construction Stormwater General Permit”).

I.     Background

The Construction Stormwater General Permit regulates discharges to waters of the United States from stormwater and authorized non-stormwater associated with construction activities that disturb one or more acres of land, or are part of a common plan of development or sale that disturbs one or more acre of land surface.  California’s previous Construction Stormwater General Permit expired in September 2014 but has been administratively extended until a reissued permit is adopted.
Continue Reading State Water Board Now Receiving Public Comments on Its Proposed Reissuance of the Statewide NPDES Construction Stormwater General Permit

As a follow-up to our March 11, 2021 blog post, as part of implementation of its Final Adopted Winery General Order, the State Water Resources Control Board (“SWRCB” or “Board”) announced that it will be holding a second Winery General Order Fees Stakeholder Meeting on April 28 from 1:00-3:00 PM via Webcast.

As part of implementation of its Final Adopted Winery General Order, the State Water Resources Control Board (“SWRCB” or “Board”) will be holding a Winery General Order Fees Stakeholder Meeting on March 15 from 1:00-3:00 PM via Webcast. The updated notice for the Fees Stakeholder Meeting can be found here.

In addition

At its January 20, 2021 Board meeting, the State Water Resources Control Board (“SWRCB” or “Board”) adopted its final General Waste Discharge Requirements (“WDRs”) for Winery Process Water (“Winery Order”) and associated Resolution for the California Environmental Quality Act (“CEQA”) Mitigated Negative Declaration.

As a brief background, on July 3, 2020 the SWRCB released a draft Winery Order to the public for comment (see: July 15, 2020 blogpost on proposed General Order and July 20, 2020 blogpost on noticed stakeholder meetings).  The July 3, 2020 draft incorporated feedback from stakeholders regarding administrative draft documents circulated in 2019.  On November 12, 2020 we posted an Update to our prior blog article regarding the SWRCB’s issuance of a revised notice rescheduling the date of its November 17, 2020 Board meeting to December 15, 2020.  Since that time, on December 2, 2020, Board staff publicly transmitted a revised draft Winery Order and draft CEQA Initial Study and Mitigated Negative Declaration. Notable revisions in the December 2, 2020 iteration of the draft Winery Order were made in response to comments received and include changes to design flow ranges used to determine tier designations for coverage under the Winery Order and technical requirements related thereto, among other changes.
Continue Reading Update: State Water Board Adopts Final Winery General Order

This is a continuing series of posts on the latest environmental and legal developments affecting oil and gas operations and development and other industries in Los Angeles and adjacent counties, as well as the southern San Joaquin Valley. In this post, we provide an update on regulatory developments at the California Air Resources Board, the California Geologic Energy Management Division, the U.S. Environmental Protection Agency and the South Coast Air Quality Management District.

STATE AGENCIES  

California Air Resources Board (CARB)

CARB’s ongoing regulatory actions affect industry generally and are focused more heavily on the oil and gas industry.  Actions potentially affecting all industries include the AB 617 program, termed by CARB as the Community Air Protection Program, CRT, an evolving regulation requiring substantially increased reporting of both criteria and toxic air emissions and the Low Carbon Fuel Standard, calculating carbon intensity based on Stanford’s OPGEE model.

AB 617, CARB’s Community Air Protection Program (CAPP): CARB’s CAPP action under AB 617, implements Assembly Member Cristina Garcia’s 2017 bill, requiring CARB to identify annually communities that they find impacted by disproportionate air emissions.  These communities then assemble Community Steering Committees, and the local air districts must work with these Committees to develop Community Emission Reduction Plans (CERPs).  For more background on AB 617 implementation by CARB and the local air district, see Stoel’s California Environmental blogs for October 4, 2019 and May 11, 2018.
Continue Reading SOUTHERN CALIFORNIA ENVIRONMENTAL UPDATE – NEW AIR QUALITY AND OIL & GAS REGULATORY DEVELOPMENTS