SCOPING COMMENT PERIOD HAS CLOSED
However, if you submitted comments on time (December 20, 2022), you may still provide supplemental information and records to Reclamation. Especially after reading the following letters and news about plans from the states that are off target and overdue by 50-years. For example, below are SEIS scoping participants that have submitted supplemental comments.
Two supplemental alternatives from the Seven States and an analysis from non-profit organizations
Engineering report for proposed hydropower modifications at Glen Canyon Dam
NEWS & VIEWS
Solutions will not arrive until the limits of this geography and its climate are respected and embedded into new and different policies for long-term regional planning. The adherants to the Colorado River Compact of 1922 are perpetuating system failure and societal collapse.
- February 1, 2023 - Plan is elusive as river shrinks. By Ian James for The Los Angeles Times.
- February 1, 2023 - California Opposes Colorado River Plan. By Tony Davis for Arizona Daily Star.
- February 1, 2023 - California releases its own plan for Colorado River cuts. By Kathleen Ronayne and Suman Naishadham for The Associated Press.
- February 1, 2023 - Conservation organizations emphasize need to protect environmental priorities in CR Basin. Major NGOs.
- February 2, 2023 - California's Colorado River plan would hit Arizona hard. Tony Davis for The Arizona Daily Star.
- February 2, 2023 - State pushes its plan to save water. Ian James for The Los Angeles Times.
- February 3, 2023 - Biden administration is caught between California and its neighbors in Colorado River fight. By Camille Von Kaenel & Annie Snider for Politico.
- February 3, 2023 - Why is California going it alone in Colorado River talks. By Ian James for The Los Angeles Times.
- February 4, 2023 - Law of the River is at the heart of water crisis. By Hayley Smith and Ian James for The Los Angeles Times.
- February 4, 2023 - Game of chicken or chess game: Colorado River solution elusive. Tony Davis for Arizona Daily Star.
- February 5, 2023 - Key Colorado River reservoirs unlikely to refill in our lifetimes. By Rong-Gong Lin II and Ian James for The Los Angeles Times.
FROM THE FEDERAL REGISTER NOTICE: Bureau of Reclamation
Proposed SEIS for 2007 Interim Guidelines
Notice of Intent to Prepare a Supplemental Environmental Impact Statement (SEIS) for December 2007 Record of Decision Entitled Colorado River Interim Guidelines for Lower Basin Shortages and Coordinated Operations For Lake Powell and Lake Mead.
Federal Register Notice: https://www.federalregister.gov/documents/2022/11/17/2022-25004/notice-of-intent-to-prepare-a-supplemental-environmental-impact-statement-for-december-2007-record
Reclamation requests that the public submit comments concerning the scope of the analysis, potential alternatives, and identification of relevant information, and studies on or before December 20, 2022.
Reclamation anticipates utilizing the work of this SEIS to also inform operating guidelines for the 2025-26 period, which will also undergo NEPA analysis in the near future.
OFFICIAL RECLAMATION WEBPAGE FOR THIS SEIS
Special Sunday Features by Tony Davis for Arizona Daily Star on December 5, 2022
For more information regarding the proposed SEIS and the virtual meetings, please go to:
Questions can be directed to:
Ms. Dedina Williams
Bureau of Reclamation
Lower Colorado Basin Region
Ms. Marcie Bainson
Bureau of Reclamation
Upper Colorado Basin Region
Send written comments and/or questions to Reclamation:
SEIS Project Manager
Upper Colorado Basin Region
125 South State Street, Suite 8100
Salt Lake City, Utah 84138
The draft supplemental EIS is anticipated to be available for public review in Spring 2023 and the final supplemental EIS is anticipated to be available for with a Record of Decision, as appropriate, in late Summer 2023. This schedule will allow decisions to become effective for 2023-2024 operations.
The Secretary is directing this action because the existing operating guidelines are insufficient given current hydrology and reservoir conditions and in light of plausible low runoff conditions in the Colorado River Basin over the next four years. Through this Federal Register notice, Reclamation is providing an overview of the purpose and need for the SEIS, as well as its anticipated approach and timeframe for decisions on revised operating guidelines for Lake Powell and Lake Mead.
WEBINARS FOR THE PUBLIC
Official Reclamation Webpage is HERE
- Screenshots of the presentations are archived HERE
- Note: Video recording of the presentations are forthcoming
Tuesday, November 29, 2002, 10 a.m. – 12 p.m. MT
Join on your computer, mobile app or room device:
Click here to join the meeting
Meeting ID: 245 351 605 478
Download Teams | Join on the web
Or call in (audio only)
Phone Conference ID: 456 269 621#
Friday, Dec. 2, 2022, 11 a.m. – 1 p.m. MT
Join on your computer, mobile app or room device:
Click here to join the meeting
Meeting ID: 271 049 383 108
Download Teams | Join on the web
Or call in (audio only)
Phone Conference ID: 949 017 531#
NOTE: At the end of this federal narrative, On The Colorado (OTC) will provide additional background materials for our readers; essentially a recommended reading list to help you prepare your SEIS comments to the Bureau of Reclamation.
On August 16, 2022, the Department of the Interior announced: “Prolonged drought and low runoff conditions accelerated by climate change have led to historically low water levels in Lakes Powell and Mead. Over the last two decades, Department leaders have engaged with Colorado River Basin partners on various drought response operations. However, given that water levels continue to decline, additional action is needed to protect the System.” Recognizing that the Colorado River Basin is facing unprecedented risks, the development of revised operating guidelines for Lake Powell and Lake Mead represents one of many Departmental efforts underway to respond to the rapidly changing conditions in the Basin in order to better protect the System.
Available at: https://www.doi.gov/pressreleases/interior-department-announces-actions-protect- colorado-river-system-sets-2023
In a Federal Register notice published on June 24, 2022 (87 FR 37884), the Bureau of Reclamation noted the dire circumstances facing the Colorado River Basin: “The Colorado River Basin provides essential water supplies to approximately 40 million people, nearly 5.5 million acres of agricultural lands, and habitat for ecological resources across the Southwestern United States and Northwestern Mexico. The limited water supplies of the Colorado River are declining, and the Colorado River Basin is currently experiencing a prolonged period of drought and record-low runoff conditions resulting in historically low reservoir levels at Lake Powell and Lake Mead. The period from 2000 through 2022 is the driest 23-year period in more than a century and one of the driest periods in the last 1,200 years. Absent a change in hydrologic conditions, water use patterns, or both, Colorado River reservoirs will continue to decline to critically low elevations threatening essential water supplies across nine states in the United States and the Republic of Mexico (Mexico). It is foreseeable that without appropriate responsive actions and under a continuation of recent hydrologic trends, major Colorado River reservoirs could continue to decline to ‘dead pool’—elevations at which water cannot be regularly released from a reservoir—in coming years.” The June 24, 2022, Federal Register notice requested public input prior to initiating a scoping process on the proposed development of post-2026 Colorado River Operational Strategies for Lake Powell and Lake Mead Under Historically Low Reservoir Conditions. The SEIS announced in today’s Federal Register notice does not interfere with, supplant, or supersede that separate post-2026 guidelines development process. Rather, this SEIS will inform and complement the development of post-2026 guidelines. Further, the dire hydrologic and climate conditions described in the June 2022 Federal Register notice also inform the need for the SEIS efforts announced in today’s Federal Register notice.
In the June 2022 Federal Register notice, the Department anticipated the potential for the process initiated in this document: “While previous actions, especially the DCP [in 2019], were intended to preserve Reclamation's ability to undertake post-2026 planning with a stable system and avoid crisis planning, very dry hydrology since the adoption of the DCP has resulted in Lake Powell and Lake Mead nearing critically low elevations. Should the conditions continue or worsen, we recognize that in addition to post-2026 planning under the anticipated NEPA process(es), Reclamation may likely need to also prioritize implementation of near-term actions to stabilize the decline in reservoir storage and prevent system collapse. Reclamation has not yet determined what additional actions or processes may be required to address these near-term operational risks. It is anticipated that near-term response actions and development of post-2026 operations will need to proceed on parallel timelines.” 87 FR 37888 (June 24, 2022).
Over the past two years, the Department has undertaken a number of unprecedented actions to respond to the historic drought and low-runoff conditions in the basin that are being exacerbated by higher temperatures and the impacts of climate change. In particular, in both 2021 and 2022, additional releases from upstream reservoirs have been implemented to enhance water elevations at Lake Powell. In 2022, Reclamation implemented modifications to monthly releases from Glen Canyon Dam, and also reduced downstream annual volume releases by 480,000 acre-feet.
Furthermore, on October 20, 2022, the National Oceanic and Atmospheric Administration’s Climate Prediction Center issued its U.S. Winter Outlook for the December 2022-Febuary 2023 period finding: “The greatest chances for drier-than- average conditions are forecast in portions of California, the Southwest, the southern Rockies,” and “[w]idespread extreme drought continues to persist across much of the West, the Great Basin, and central-to-southern Great Plains.”
Available at https://www.noaa.gov/news-release/us-winter-outlook-warmer-drier-south-with-ongoing-la-nina.
The Department currently lacks analyzed alternatives and measures that may be necessary to address such projected conditions. Recognizing the risks facing the Colorado River Basin, the Department has concluded that immediate development of additional operational alternatives and measures for Lake Powell and Lake Mead are necessary to ensure continued “operations that are prudent or necessary for safety of dams, public health and safety, other emergency situations ... 2007 Interim Guidelines at Section 7.D,” published at 73 FR 19892 (April 11, 2008).
Through this Federal Register notice, Reclamation is initiating efforts to revise operating guidelines for the operation of Glen Canyon and Hoover Dams in 2023 and 2024 operating years in order to address the potential for continued low-runoff conditions in the Colorado River Basin. Reclamation has concluded that the potential impacts of low runoff conditions in the coming winter (2022-23) pose unacceptable risks to routine operations of Glen Canyon and Hoover Dams during the interim period (prior to Jan. 1, 2027) and, accordingly, modified operating guidelines need to be expeditiously developed. Development of modified operating guidelines will also inform potential operations in the 2025 and 2026 operating years; however, due to the critically low current reservoir conditions, and the potential for worsening drought, the Department recognizes that operational strategies for 2023-2024 may need to be further revisited for subsequent operating years. Given the potential risks to infrastructure and public health and safety, the Department will promptly identify and analyze modified operating guidelines to address current and foreseeable hydrologic conditions.
PURPOSE AND NEED
The purpose of the SEIS is to supplement the EIS completed in 2007 for the 2007 Interim Guidelines in order to modify operating guidelines for the operation of Glen Canyon and Hoover Dam to address historic drought and low runoff conditions in the Colorado River Basin. The need for the revised operating guidelines is based on the potential that continued low runoff conditions in the Colorado River Basin could lead Glen Canyon Dam to decline to critically low elevations impacting both water delivery and hydropower operations in 2023 and 2024. In order to ensure that Glen Canyon Dam continues to operate under its intended design, Reclamation may need to modify current operations and reduce Glen Canyon Dam downstream releases, thereby impacting downstream riparian areas and reservoir elevations at Lake Mead. Accordingly, in order to protect Hoover Dam operations, system integrity, and public health and safety, Reclamation also may need to modify current operations and reduce Hoover Dam downstream releases. Such revised Hoover Dam operations would, among other issues, address Section 7.B.4 of the 2007 Interim Guidelines as well as the commitments set forth in Section V.B.2 of Exhibit 1 to the Lower Basin Drought Contingency Plan Agreement (2019). Both the 2007 Interim Guidelines and the 2019 DCP contemplate the need for additional measures to protect Lake Mead elevations, with the DCP adding the commitment of participating Lower Basin DCP parties to “individual and collective action in the Lower Basin to avoid and protect against the potential for the elevation of Lake Mead to decline to elevations below 1,020 feet.” As noted above, Section 7.D of the 2007 Interim Guidelines contemplates that modified operating provisions may be required if “extraordinary circumstances arise. Such circumstances could include operations that are prudent or necessary for safety of dams, public health and safety, other emergency situations, or other unanticipated or unforeseen activities arising from actual operating experience.” The Department finds that such circumstances exist at this time. Preliminary Proposed Action – Overview Reclamation anticipates proposing modifications for the 2023 and 2024 period, and potentially for subsequent years, to the following sections of the 2007 Interim Guidelines published at 73 FR 19881 (April 11, 2008):
Section 2. Determination of Lake Mead Operation During the Interim Period
Section 6. Coordinated Operation of Lake Powell and Lake Mead During the Interim Period
Reclamation anticipates revising Section 2.D (“Shortage Conditions”), including potential modifications to Sections 2.D.1.b and 2.D.1.c to decrease the quantity of water that shall be apportioned for consumptive use in the Lower Division States (Arizona, California, and Nevada). Any modifications to these sections would be based on current and anticipated reservoir and hydrologic conditions in the Colorado River Basin, including any potential modifications to Glen Canyon Dam operations pursuant to this SEIS.
Reclamation anticipates revising Sections 6.C (“Mid-Elevation Release Tier”) and 6.D (“Lower Elevation Balancing Tier”) to modify and/or reduce the quantity of water released from Glen Canyon Dam. Any modifications to these sections would be based on current and anticipated reservoir and hydrologic conditions in the Colorado River Basin, including any potential modifications to Hoover Dam operations pursuant to this SEIS. Section 7. Implementation of Guidelines Reclamation anticipates revising Section 7.C (“Mid-Year Review) to allow for potential determinations in a mid-year review that would allow for reduced deliveries from Lake Mead pursuant to Section 2 of the 2007 Interim Guidelines.
The foregoing potential modifications to the 2007 Interim Guidelines are presented in this Federal Register notice only as a preliminary overview of the Proposed Action. Reclamation will carefully review the 2007 Interim Guidelines and will formally publish a Proposed Action in its forthcoming Draft SEIS, which is anticipated to be published in Spring 2023.
For purposes of the NEPA process for the SEIS, Reclamation anticipates three primary alternatives will be considered:
No Action – The No Action Alternative will describe the continued implementation of existing agreements that control operations of Glen Canyon and Hoover Dams. These include the 2007 Interim Guidelines and agreements adopted pursuant to the 2019 Colorado River Drought Contingency Plan Authorization Act (Pub. L. 116-14) (the 2019 Drought Contingency Plan (DCP) Act). Reclamation notes that intensive efforts are underway to facilitate water conservation actions in the Basin under a number of programs, including the recent Congressional prioritization of funding through 2026 for drought mitigation in western states, with priority given to the Colorado River Basin and other basins experiencing comparable levels of long-term drought. Pub. L. 117- 169, at § 50233 (Aug. 16, 2022). The ongoing implementation and effectiveness of these efforts will inform the assessment of existing operations and agreements.
Framework Agreement Alternative – This alternative would be developed as an additional consensus-based set of actions that would build on the existing framework for Colorado River Operations. This Alternative would likely build on commitments and obligations developed by the Basin States, Basin Tribes, and non-governmental organizations that were included in the 2019 DCP. This alternative would facilitate implementation of Section 7.B.2 of the 2007 Interim Guidelines.
Reservoir Operations Modification Alternative – This alternative would be developed by Reclamation as a set of actions and measures adopted pursuant to Secretarial authority under applicable federal law. This alternative would likely be developed based on the Secretary’s authority under federal law to manage Colorado River infrastructure, as necessary, and would consider any inadequacies or limitations of the consensus-based framework considered in the above alternative. This alternative would consider how the Secretary’s authority could complement a consensus-based alternative that may not sufficiently mitigate current and projected risks to the Colorado River System reservoirs.
This Federal Register notice presents the foregoing potential alternatives only as a preliminary overview of the alternatives that will be analyzed in the DEIS. For planning purposes, Reclamation’s analysis will assume that additional releases pursuant to the Drought Response Operating Agreement (DROA) will be administered according to the terms approved in the DCP Act, and that Reclamation will simultaneously pursue system conservation actions in the Upper and Lower Basins. Through the scoping process, Reclamation welcomes public input on how human health and safety considerations can be more expressly integrated into Colorado River operational decision-making, both in this SEIS and other future decision-making processes. Reclamation will carefully review the appropriate range of alternatives for review and will include appropriate alternatives for consideration in its forthcoming Draft SEIS, which is anticipated to be published in Spring 2023.
SUMMARY OF EXPECTED IMPACTS
The SEIS will evaluate reasonably foreseeable impacts from proposed modifications to the 2007 Interim Guidelines. Impacts are not fully known at this time; impact analysis will build upon and utilize information described in the 2007 Final EIS and subsequent relevant analyses. The analysis in the SEIS may consider potential effects on wildlife, threatened and endangered species habitat, recreation, water supplies (agricultural, municipal, environmental), water resources, air quality, cultural resources, hydropower resources, social and economic conditions, and other resources and uses. Reclamation will use an interdisciplinary approach that incorporates the expertise of specialists in the relevant resource fields.
Schedule for the Decision-Making Process Reclamation will provide additional opportunities for public participation consistent with the NEPA process, including an anticipated 45-day comment period on the draft SEIS. The draft SEIS is anticipated to be available for public review in Spring 2023 and the final SEIS is anticipated to be available with a Record of Decision, as appropriate, in late Summer 2023. This schedule will allow decisions to become effective for 2023-24 operations. During this process, the Secretary retains all applicable authority to operate Colorado River facilities to respond to emergency or other unforeseen conditions.
LEAD AND COOPERATING AGENCIES
The Secretary is responsible for the operation of Glen Canyon Dam and Hoover Dam pursuant to applicable federal law. The Secretary is also vested with the responsibility of managing the mainstream waters of the lower Colorado River pursuant to federal law. This responsibility is carried out consistent with the body of compacts, treaties, statutes and other legal documents commonly referred to as “the Law of the River.” Reclamation, as the agency that is designated to act on the Secretary’s behalf with respect to these matters, is the lead federal agency for the purposes of NEPA compliance for the development and implementation of the proposed SEIS interim guidelines.
During the preparation of the 2007 Interim Guidelines, five federal agencies were cooperating agencies for purposes of assisting with environmental analysis and preparation of the Final EIS. These cooperating agencies were the Bureau of Indian Affairs (BIA), the United States Fish and Wildlife Service (FWS), the National Park Service (NPS), Western Area Power Administration (Western), and the United States Section of the International Boundary and Water Commission (USIBWC). Reclamation anticipates inviting these same five agencies to serve as cooperating agencies for the purpose of this SEIS. Reclamation is committed to continue to work with the USIBWC to ensure that efforts under this SEIS are communicated and coordinated with the Republic of Mexico with the goal of continued alignment of operations and responsive actions in both the U.S. and Mexico.
Consistent with the process and final determinations reached for the 2007 Interim Guidelines, the Secretary of the Interior is the deciding official for this undertaking.
NATURE OF DECISION TO BE MADE
The Department anticipates the nature of the decision to be made will be revised reservoir operating guidelines, pursuant to appropriate revisions of the Record of Decision for the 2007 Interim Guidelines, for the operation of Glen Canyon and Hoover Dams in 2023 and 2024 operating years, and potentially subsequent years if necessary and appropriate, in order to address the likelihood for continued low-runoff conditions in the Colorado River Basin based on the best available scientific and technical information.
As noted in the June 2022 Federal Register notice, Reclamation anticipates initiating a NEPA process to develop the post-2026 operational strategies through a Federal Register notice of intent to prepare an EIS in early 2023. Nothing in today’s Federal Register notice supersedes or displaces Reclamation’s efforts in that upcoming process.
This SEIS addressing modified operating guidelines for the period prior to 2026 is necessary to address the unacceptably high risks facing the Colorado River Basin between now and the post-2026 period. Current conditions warrant the flexibility to modify operations before the post-2026 operational strategies are thoroughly identified, analyzed and ultimately adopted. In addressing operations for 2023-24, Reclamation is committed to using the best available information to develop near-term operating guidelines while longer-term approaches are developed. Reclamation anticipates using the work and analysis from this SEIS process to also inform operating guidelines for the 2025-26 period, which will also undergo any additional NEPA analysis as required. Lastly, separate from the development of the SEIS, Reclamation anticipates publishing an informational report in 2023 addressing potential methodologies to support assessments for evaporation, seepage and other system losses in the Colorado River Basin in future years. This information will assist in development of potential interim measures as well as the post-2026 operational strategies.
PUBLIC DISCLOSURES AND COMMENTS
Before including your address, phone number, email address, or other personal identifying information in your comment, you should be aware that your entire comment – including your personal identifying information – may be made publicly available at any time.
While you can ask us in your comment to withhold your personal identifying information from public review, we cannot guarantee that we will be able to do so.
Tommy P. Beaudreau,
Deputy Secretary, Department of the Interior.
RECOMENDED READING LIST AND PREPARED BY OTC
QUOTES FROM CALENDAR YEAR 2018
Brent Gardner-Smith for Vail Daily (Link)
• “After experiencing the fourth driest year on record last year, Lake Powell and Mead’s combined storage sits today at 46 percent (33% as of October 1, 2022). That is the lowest level since 1966, when Lake Powell was initially filling and cutting off water supplies down south. To put it in more personal terms, these are the lowest reservoir levels in my lifetime.” — Brenda Burman, commissioner of the U.S. Bureau of Reclamation, on Dec. 13, at the annual meeting of the Colorado River Water Users Association (CRWUA) at Caesars Palace in Las Vegas.
• “If we were to have a repeat of the 2000-to-2005 drought, with current demands and current levels of operations, we would essentially drain Lake Powell. It would go down to nothing.” — Eric Kuhn, former general manager of the Colorado River District, on Sept. 14, at the district’s annual seminar in Grand Junction.
• “It does not look good. It is a real and present danger for us to be facing the hydrology that we have today, and the 24-month outlook for that.” — Peter Nelson, chairman of the Colorado River Board of California, on Dec. 13 at a CRWUA meeting.
• “Today’s level of risk is unacceptable, and the chance for crisis is far too high.” — Burman, on Dec. 13 at a CRWUA meeting.
• “We’ll be in crisis mode if DCP isn’t completed.” — Pat Tyrrell, state engineer for Wyoming and commissioner on the Upper Colorado River Commission, on Dec. 13, at a CRWUA meeting.
“It’s not a drought-contingency plan, it’s a survival plan due to current conditions.”— Bill Hasencamp, manager of Colorado River resources for the Metropolitan Water District of Southern California, on Aug. 22, at the summer meeting of the Colorado Water Congress in Vail.
•“It’s important to understand that we are looking at giving up a very large amount of Colorado River water in central Arizona, nearly half. That’s a painful conversation. And, of course, everyone thinks that their own water use is justified and no one else’s is.” — Kathryn Sorensen, director of City of Phoenix Water Services, on Dec. 13 at a CRWUA meeting.
• “We are teetering on the brink of a shortage today, and we see real risk of rapid declines in reservoir elevations, particularly at Lake Mead in the very near future.” — Burman on Dec. 13 at a CRWUA meeting.
• “If we have the worst-case hydrology, it is possible that our state may need to move to an involuntary (water-curtailment) system. But we want that done through a public process. We want the stakeholders at the table.” — Andy Mueller, general manager of the Colorado River District, on Sept. 14 at a district seminar.
• “To me, the best way of conserving water is not to use it, is not to grow, is not to continue to drain the Colorado River. But realistically looking at it, that is not going to happen.” — Keith Moses, vice chairman of the Colorado River Indian Tribes, on Dec. 13 at a CRWUA meeting.
• “As we get hot and dry, we just have less available water and we see more demand.” — Taryn Finnessey, senior climate change specialist for Colorado on Aug. 24, at a CWC meeting.
• “(The water entities in Arizona) have grasped that concept — that we’re going to be in a drier future with less water.” — Thomas Buschatzke, director of the Arizona Department of Water Resources, on Dec. 13 at a CRWUA meeting.
• “We see this train that’s coming at us at 5 miles an hour, and if it hits us, it’s our own damn fault, because you can just see that reservoir level going down.” — Jim Lochhead, CEO of Denver Water, on Aug. 23 at a CWC meeting.
• “We will act, if needed, to protect this basin.” — Burman, on Dec. 13 at a CRWUA meeting.
• “The law of the river isn’t carved on stone tablets.” — John Entsminger, general manager of the Southern Nevada Water Authority, on Dec. 13 at a CRWUA meeting.
• “Someone’s going to have to use less water.” — Kuhn on Sept. 14 at a Colorado River District seminar.
Talk about this article...