Improving the visitor experience at Hetch Hetchy, even while the dam is in place, will draw more people. They will marvel at Hetch Hetchy’s grandeur, explore its canyon, and learn its story. We expect most will support the campaign to restore the valley to its natural splendor, returning Hetch Hetchy – a majestic glacier-carved valley with towering cliffs and waterfalls, an untamed place where river and wildlife run free – to the people.
Tueeulala Falls in early June of this very wet year. Not exactly “descending like thistledown” as John Muir described it, but pouring over the brim of the canyon and drenching the land below. Photo: Becky McCall
On June 1, Restore Hetch Hetchy staff and a few board members met with National Park Service staff under the trees just outside Yosemite’s principal administration building. This was the most recent of our bi-annual meetings, initiated shortly after we released Keeping Promises: Providing Public Access to Hetch Hetchy Valley, Yosemite National Park in 2021.
This meeting included discussion of most of the principal recommendations we made in our Keeping Promisesreport regarding Gate hours, Camping, Trails & Boating – as well as a few other related items.
Gate Hours
We were pleased to hear that the NPS has expanded visitor hours at Hetch Hetchy. They told us the change was made in part because Restore Hetch Hetchy had made a strong case that the limited hours diminished the visitor experience. Before making this change, however, the NPS had commissioned the Bureau of Reclamation to do a “security assessment” which found that more visitors over longer hours did not threaten security. (Restore Hetch Hetchy has not been allowed to see the official report.) We are hopeful that the National Park Service will continue to relax restrictions at Hetch Hetchy and that visitors will be allowed entry 24 hours per day as they are in the rest of Yosemite.
Camping at Hetch Hetchy
Camping is still only permissible for those leaving for or returning from a backpacking trip. The National Park Service seems open to allowing others to camp at Hetch Hetchy but has told us the campground, and especially its bathroom with only non-potable water, needs to be improved. Restore Hetch Hetchy will continue to work with the NPS toward making necessary improvements and will encourage assistance from both San Francisco and Yosemite’s philanthropic partners.
The lack of camping at Hetch Hetchy is particularly annoying given that the San Francisco Public Utilities Commission authorizes up to 30 visitors at a time to stay in its three cabins – often for clearly recreational purposes unrelated to the operation of water and power facilities.
Trails
We talked at some length about trails. Restore Hetch Hetchy would like to see additional trails – to the canyon rim near the top of Tueeulala Falls, up Kolana Rock, and to the Grand Canyon of the Tuolumne without the lengthy detour around Rancheria Mountain (an issue much discussed and never resolved a century ago). The NPS notes that new trails are a big deal and they are not commonly built in Wilderness Areas (most of Yosemite National Park is designated Wilderness, ironically including lands adjacent to the rather non-wilderness Hetch Hetchy Reservoir). We pushed back – a discussion to be continued.
We also asked about the planned improvement of the bridges at the base of Wapama Falls. (When the falls are high, the westernmost of the bridges is unsafe to cross – indeed, hikers have been swept off to their deaths.) The National Park Service explained they have begun replacing this bridge but it has been a challenge getting the right equipment in place.
While the NPS is taking responsibility for repair/relocation of this principal bridge, it’s really San Francisco’s responsibility (at least Tuolumne to supply the funds). The bridge is along one of four “roads or trails” identified as San Francisco’s responsibility under the Raker Act. It’s impossible to safely view Wapama Falls when they are at their finest because the valley has been covered by the reservoir, boats are not allowed, and bridge is inadequate. The visitor experience at Hetch Hetchy has indeed been shortchanged.
Hikers struggle to cross the cascades at the bottom of Tueeulala Falls without slipping. Restore Hetch Hetchy supports minimal development but does believe park visitors should be able to safely explore the Hetch Hetchy Canyon – especially locations otherwise rendered inaccessible by the reservoir. When there’s this much water at the base of Tueeulala Falls, crossing the larger Wapama Falls is likely to be inadvisable.
Photo: Becky McCall
Hikers struggle to cross the cascades at the bottom of Tueeulala Falls without slipping. Restore Hetch Hetchy supports minimal development but does believe park visitors should be able to safely explore the Hetch Hetchy Canyon – especially locations otherwise rendered inaccessible by the reservoir. When there’s this much water at the base of Tueeulala Falls, crossing the larger Wapama Falls is likely to be inadvisable.
Interpretation
There is no signage near the O’Shaughnessy Dam that tells of the history of Hetch Hetchy – its glaciated past, the Native peoples who lived in the valley for millennia, or the unprecedented nationwide outcry and political battle when the Raker Act went before Congress in 1913. San Francisco has installed their own signage on the dam. It’s time for the public to learn the more complete story and we will continue to work with the NPS on improved signage.
National Park Service Memorandum of Agreement with San Francisco
The National Park Service has been renegotiating its “MOA” with San Francisco, something it does every four years or so. The current MOA, set to expire this year, includes San Francisco’s reimbursement of $M 8 per year to the NPS of expenses incurred – primarily related to security and watershed protection.
Restore Hetch Hetchy has asked to see a working draft of the terms of the next MOA. Our request was denied. We will, however, be insisting the agreement include funding which covers items for which San Francisco bears legal and financial responsibility. These items include any security related expenses (including monies to keep the gate open 24/7), repair of the damaged boat ramp, repair/replacement of the bridges at Wapama and potable water at the campground.
The Hetch Hetchy area has languished for 100 years as the National Park Service has been very busy managing the rest of the park. We respect and honor the commitment of Yosemite’s Rangers, but we are nonetheless holding their feet to the fire as we work to improve the visitor experience at Hetch Hetchy.
While we are making progress with the cooperative engagement, we are still also working on both legislation and a legal petition to improve access at Hetch Hetchy as well. All three approaches – cooperative, legislative and legal – share certain elements but differ in some respects.
I had a chance to spend 5 really wonderful days in Yosemite – Yosemite Valley, not Hetch Hetchy, at the beginning of June.
In between meetings and events, there was time for hiking, biking and exploring. There’s nothing like Yosemite in early June of a wet year. It took a little doing to avoid most of the large crowds, but it is also great to see so many people marveling at one of earth’s most spectacular landscapes in its full glory.
See below for a few pictures.
Restore Hetch Hetchy board and staff met with several National Park Service folks, including those who manage the Hetch Hetchy area. We are continuing to advocate aggressively for a better visitor experience. We will get more into these details in our next communication but note the NPS has extended hours at the Hetch Hetchy gate this year – hooray! We do not fully agree with the NPS on all aspects of park management, but they are an impressive bunch and it’s important to hear the perspectives of the people who have dedicated their professional lives to our national park.
NPS Director Chuck Sams’ after-dinner speech about his personal experiences and our national parks was special.
The weekend marked the 100th Anniversary of the Yosemite Conservancy – which traces its roots to 1923, when the Yosemite Museum Association was established as the original nonprofit organization in partnership with the National Park Service. The Conservancy hosted a number of activities and events, including tours of the new Bridalveil Fall viewing area and the Southern Sierra Miwuk Nation’s Wahhoga village as well as a gala dinner featuring speakers filmmaker Jimmy Chin and National Park Service Director Chuck Sams.
The Bridalveil Fall viewing area is the Conservancy’s latest large project, helping to accommodate park visitors while protecting the park. The list of such projects is impressive indeed – it includes Glacier Point, Tenaya lake, Lower Yosemite Fall, the Mariposa Grove etc. Nothing in Hetch Hetchy yet, but we have some ideas for them.
Our small group toured the rebuilt Wahhoga Village, guided by tribal members – some old enough to remember when the village was destroyed in the late 1960s. The Southern Sierra Miwuk Nation is one of seven tribes traditionally associated with Yosemite. The SSMN are still engaged, however, in a struggle with the Bureau of Indian Affairs for federal recognition and they welcome support from the public on their website. (See here for Restore Hetch Hetchy’s letter.)
Jimmy Chin with Frank Dean on stage, Director Chuck Sams and Superintendent Cicely Muldoon listening.
The Yosemite Conservancy hosted a gala dinner in a meadow near the Ahwahnee Hotel. National Park Service Director Chuck Sams delivered an impressive speech about the importance of stewarding our parks for future generations. Yosemite Conservancy President then interviewed Filmmaker Jimmy Chin (“Free Solo”) about his life as a self-described “dirtbag” climber. Jim related a quote from his skeptical immigrant father, who told him “our (Chinese) language is 5000 years old but we have no word for what you do.”
Beyond the magnificence of Yosemite in June, inspiration came from so many different people experiencing the park in their own way – visitors from across the United States and around the world (speaking so many different languages), National Park Service leadership and Rangers, the plethora of Yosemite Conservancy supporters and the dirtbag climbers. Everyone seemed to be smiling.
Naturally, there were substantial opportunities to lobby all for help making improvements to Hetch Hetchy Valley. There is a lot of follow-up to do after an exciting trip.
Best,
Spreck Rosekrans
(Click to expand images below.)
Merced River overflowing the pathway. The meadow was empty of visitors in the early morning.
As featured in our Spring 2023 Newsletter, a new set of Hetch Hetchy notecards with art by Lesley Goren is available. The art is an expansion on the letterhead she created for us. Click on each of the images below to zoom in on the artwork.
On the front of the notecards is a beautiful image of California wildflowers. Inside each notecard is Lesley’s imagining of wildlife in a restored Hetch Hetchy Valley. A set of notecards includes five different designs.
Please email admin@hetchhetchy.org if you’d like to order a set.
They are available at a donation of $15 per box.
Restore Hetch Hetchy usually appreciates media coverage. Sometimes it is in our favor, as was Tom Philp’s Pulitzer Prizewinning series for the Sacramento Bee. (Philp will be rejoining the Bee after a 17-year hiatus as Executive Strategist for the Metropolitan Water District of Southern California. Welcome back, Tom).
Reporter Claire Hao is more knowledgeable than most when it comes to infrastructure. She talked to us, to advocates for San Francisco and to leading experts on statewide water and environmental issues.
We were pleased to get the lead in the article. We did not get the last word or the opportunity to reply to the others interviewed, including our critics, so we will do so here. Below, the quotes in the article are repeated, more or less verbatim, and each is followed by our comments.
Naturalist John Muir:
Hetch Hetchy is “one of Nature’s rarest and most precious mountain temples.”
Restore Hetch Hetchy agrees with John Muir. No surprise here.
Spreck Rosekrans, executive director of Restore Hetch Hetchy:
“It’s a tough issue for people in San Francisco. Many people are, I would say, religiously attached to Hetch Hetchy (water).”
Some San Franciscans, including many City officials, appear emotionally connected to “Hetch Hetchy water” and are therefore opposed to restoration even if they are kept whole with respect to water and power. This quasi-spiritual connection may be historically traced to the nationwide battle to allow a dam inside Yosemite National Park that was fought in 1913. What other city names its “water” after one of its reservoirs?
Restore Hetch Hetchy understands that it needs to work with San Francisco citizens and city leaders alike to assure them they will not be harmed by restoration – indeed, that they will someday be able to point to a restored valley with a sense of pride.
“It was a mistake and a quirk of history to dam it in the first place.”
San Francisco was twice denied permission to dam Hetch Hetchy. Only after the devastating 1906 earthquake and fire was the City able to generate national sympathy. Even then the Raker Act was passed only after unprecedented nationwide debate. The National Park Service Act was passed less than three years later, in large part to make sure no such destruction would ever again take place in a national park.
Susan Leal, former general manager of the San Francisco Public Utilities Commission:
“I know (raising O’Shaughnessy Dam) is a controversial thing to say. You may need to impound more water.”
The former general manager proposes increasing the dam’s size and flooding more of Yosemite National Park. If this idea is pursued, it would provide federal decisionmakers an opportunity to take a hard look at the numbers and all the alternatives – including eliminating the reservoir entirely. At the end of the day, Restore Hetch Hetchy believes the valley restored. So, we encourage Ms. Leal to keep pursuing the idea.
“We convinced people it was such great water, which it is, but at the same time people go, ‘I only want Hetch Hetchy’”. (Referring to blind taste tests at farmer’s markets) “Hetch Hetchy won most of the time; in fact, overwhelmingly, Hetch Hetchy won”.
San Francisco’s water system does have high quality as do many others. Can people really tell the difference between San Francisco’s water and the filtered water delivered by the East Bay Municipal Utilities District?
The Chronicle article was written by a reporter who, earlier this year, wrote an article about the two month outage of San Francisco’s Mountain tunnel for repairs. During this time, no water was diverted from Hetch Hetchy reservoir. All supplies were taken from local Bay Area reservoirs and filtered. Who even noticed? The reporter admitted she hadn’t.
San Francisco’s hype over its water quality is overstated.
San Francisco received no water from Hetch Hetchy Reservoir for two months at the beginning of 2023 when the Mountain Tunnel (above) was being repaired. Did customers notice a difference in quality?
Steven Ritchie, SFPUC assistant general manager:
“The original builders kept the technical possibility of raising the dam by another 65 feet. Well gosh, that’s never going to happen. But I stopped saying that, not because I think it’s going to happen, but because the future is really uncertain. Could that happen someday? Possibly – 20, 30, 40, 50 years from now, that may become a very viable option.”
Again, Restore Hetch Hetchy welcomes proposals to increase the size of the reservoir. We believe it would lead to reevaluation of the system and, ultimately, to returning Hetch Hetchy Valley to its natural splendor. So, bring it on. We dare you.
Jeffrey Mount, a senior fellow of water policy at the Public Policy Institute of California:
“It’s a marvel of engineering.”
Dr. Mount is presumably referring to Hetch Hetchy Reservoir and its system of pipes and tunnels which deliver water to the Bay Area largely by gravity flow while generating hydropower. Perhaps a “marvel” in some ways but not so much in others.
In 1930, 12 workers were killed in a gas explosion drilling the system’s tunnel through the coast range. It would not be until 1934 (21 long years after the Raker Act was passed) that this “marvel” would deliver water to San Francisco. Engineer Michael Maurice O’Shaughnessy was nicknamed “More Money O’Shaughnessy” as he went back again and again with hat in hand for additional funds during the Great Depression. San Francisco’s water rates remain higher than most to this day.
As a comparison, after San Francisco decided not to pursue developing the Mokelumne River as a source, Oakland and other cities formed the East Bay Municipal Utilities District and did so. They began their project in 1924 and finished in 1929 – less than one quarter of the time it took San Francisco to deliver its Tuolumne River water (and in 1931, the EBMUD delivered emergency supplies to drought-stricken San Francisco).
So, calling San Francisco’s system a “marvel” ignores not only its unprecedented environmental destruction, but also its cost overruns, untimely completion and deadly accidents during construction.
Brian Gray, a water policy fellow with the Public Policy Institute of California:
“San Francisco ultimately chose Hetch Hetchy Valley and the Tuolumne River because the city had already secured water rights for the location; because of the ability to deliver water by gravity; and because the water would be well-protected from pollutants, being wholly within a national park”.
See above, the East Bay Municipal Utilities District completed its project, also delivering high quality water, in less than one quarter the time.
Today, parts of the San Francisco’s original sales pitch to Congress for Hetch Hetchy have gone unfulfilled, there are no carriage rides, boats or hotels alongside the reservoir;
Professor Gray is right. Restore Hetch Hetchy is working with the National Park Service and others to improve access. People who visit will learn Hetch Hetchy’s story and often come to support restoration.
“Climate change pushes my own needle more on the cautious, skeptical side as opposed to the more idealistic, romantic side of wanting to see the valley restored,”
Fair point, but whatever hydrology brings to the Tuolumne River, there are other ways to divert and store its flows.
Jay Lund, vice director of the UC Davis Center for Watershed Sciences:
“They have lots of cheap, high-quality water without going to the trouble of managing ground water. But the city could benefit from storing more water underground, freeing up space in the reservoirs to catch rain from the storms that punctuate periods of drought,
Restore Hetch Hetchy agrees.
“As we value the environment more, we might want to get more of the environment back. The Hetch Hetchy system is sitting on a very nice piece of the environment.”
Inside Yosemite National Park, Highway 120 has a crack that is about 200 feet long and up to four feet deep. The road surface has moved two to three inches and is continuing to move. So this principal entrance to Yosemite National park will be closed until it can be fixed, at least through mid-June.
The crack on 120 is between the Big Oak Flat entrance and Crane Flat.
Hetch Hetchy is still accessible from Highway 120, and we hope more visitors will decide to venture to that special part of Yosemite National Park.
Some may recall that the original route for this road was further north, and would have allowed motorists to peer into the Hetch Hetchy canyon from the shoulder of Smith Mountain. The road was illegally rerouted after an agreement between San Francisco and NPS Director Stephen Mather – see RHH Fall 2020 Newsletterand/or our Keeping Promises report.
This coming Thursday evening, Restore Hetch Hetchy board members Lucho Rivera and Mecia Serafino will be screening Finding Hetch Hetchy at the Arc’teryx store in Palo Alto. It is a great opportunity to see the film on the big screen and especially to meet Lucho and Mecia.
Also, legendary climber Alex Honnold (he’s the “Free Solo” guy who climber El Capitan without ropes) does a really nice interview of Lucho. It’s available on Spotify and Apple podcasts.
Finally, we are still collecting signatures to support improved access to Hetch Hetchy. If you haven’t signed, please do so. If you have friends or family who might be interested, please encourage them to sign as well.
The worst fears of flooding last week in Yosemite were unrealized (for now) and the park has reopened.
The Merced River (measured at the Happy Isles Bridge below Vernal Falls) crested at “only” 3000 cubic feet per second at 11 PM on Saturday night. The chart below shows the flow doubling over the course of the week, as well as the hourly fluctuations which show peak flows each day around midnight.
Peak flows of 3000 CFS or greater are not uncommon – flows reach that level in 30% of all years. The highest ever recorded was 9030 CFS in 1997 after the New Year’s deluge.
On June 20, 2017, the flow at Happy Isles reached 4270 CFS – a value that may yet be surpassed this year when the weather warms up.
Last week Sacramento station KCRA posted stunning aerial video of Wapama Falls. Beginning with a close-up of water tumbling over rocks beneath the pedestrian bridges, the video then all too quickly zooms out to show the falls in their entirety – giving a sense of Wapama’s magnitude. (The combination of Wapama’s flow and height are unmatched by any of Yosemite’s outstanding waterfalls.)
Wapama also reached a peak flow of 848 CFS for the week late last night. Unfortunately the footbridges are unsafe to cross at high levels – at least 4 deaths have occurred – SO DO NOT TRY TO CROSS THE BRIDGES WHEN THEY ARE MARKED CLOSED OR WHEN THEY ARE UNDER WATER. The National Park Service has been working on improving the bridges, which they hope to have completed by next year.
The present state of the bridges at Wapama (unsafe at high water) is one more example of how visitor access has been denied to the Hetch Hetchy area of Yosemite National Park. If you have not already done so, please sign our letter to the Superintendent to support improved access at Hetch Hetchy.
