Saturday, October 30, 2021

As Navajo Generating Station Spews Nitrous Oxide (Laughing Gas) into the Air, Downwind There isn't a Chuckle - 2013

 


The Elephant Feet - A pair of stone spires on U.S. Highway 160, south of Cow Springs, Arizona - Click for larger image (http://jamesmcgillis.com)

As Navajo Generating Station Spews Nitrous Oxide (Laughing Gas) into the Air, Downwind There isn't a Chuckle

The Navajo Generating Station (NGS), near Page, Arizona provides the electrical energy necessary to operate the Central Arizona Project (CAP). Thus, coal-fired power produced by NGS in the Upper Colorado River Basin enables Arizona’s CAP water delivery system to operate in the Lower Colorado River Basin.

As a byproduct of burning eight-million tons of Black Mesa coal each year, NGS currently sells about 500,000 tons of flyash to concrete block manufacturers. Land filled on site is an undocumented volume of scrubber byproducts, including bottom ash and gypsum. The remaining combustion gasses and solids enter into the atmosphere via three 775 ft. tall flue gas stacks.

At the Junction of U.S. 160 and Arizona 564 once stood the Peabody Coal Company's "Black Mesa Complex" informational signage - Click for larger image (http://jamesmcgillis.com)According to EPA spokesperson Rusty Harris-Bishop, the Navajo Generating Station is one of the largest sources of
nitrous oxide (N2O) emissions in the country. When processed for medical purposes, nitrous oxide becomes the benign sounding anesthetic, “laughing gas”. When drag racers inject N2O into internal combustion engines, it acts as an oxidant, offering additional power and speed.

After departing the flue gas stacks of coal-fired plants like NGS, no one knows the effects of 
N2O on lifeforms downwind. With an atmospheric lifespan of 120-years, the environmental effects of N2O may last longer than any human lifespan. One wag asked, "Are the clouds of laughing gas emanating from NGS part of a scheme designed to keep nearby Navajo and Hopi tribes pacified?"

If the Bashar Assad regime in Syria were to conduct widespread dispersal of nitrous oxide (
N2O) gas among the people of Syria, would the U.S. object, calling it a war crime? Such is currently the lot of anyone living in the air shed downwind of NGS or other coal-fired plants within the Four Corners country. If the nitrous oxide emissions dissipate quickly, over a wide area, war crime questions may remain moot. Only with chemical-gas testing on the reservation shall we understand the effects of long-term exposure to N2O and other emitted gasses. Unless changed, this complex set of environmental hazards will operate as usual. New cases of Black Lung Disease will surely continue among current and former Black Mesa miners.

Spokesmodel Carrie McCoy enjoys late sun at a hazy Grand Canyon in 2009 - Click for larger image (http://jamesmcgillis.com)Earlier studies found that NGS alone caused between two and seven percent of airborne winter haze downwind at the Grand Canyon. Not only does NGS siphon vast amounts of water from Lake Powell, its heat-island effect increases evaporation of the remaining lake water. Heat and greenhouse gasses emitted from the NGS stacks drive cool air and moisture away from the area. As part of an environmental death spiral, NGS directly robs CAP of what it needs most, which is an adequate water supply downstream.

Hydrologists, utilities spokespeople and federal regulators offer only lip service regarding interdependence between the Upper and Lower Colorado River Basins. Collectively, they have yet to admit that diminished input and too many outputs may soon drain the greater Colorado River watershed. Only when officials admit that there is a collective shortage shall they find better uses for our resources, including earth, water and fire.

In 1965, prior to the building of Navajo Generating Station, the author Jim McGillis stands on a promontory above the Grand Canyon and Colorado River - Click for larger image (http://jamesmcgillis.com)In 2009, I drove past the Peabody Coal Company Access Road on U.S. Highway 160. There, a backlit sign featured the words, “Peabody Western Coal Company” and “Black Mesa Complex”. In recent years, plant owners at nearby Navajo Generation Station (NGS) and the Navajo Nation gave Peabody Energy a twenty-five year lease extension. That agreement yoked the Navajo and Hopi Nations to an environmentally destructive course. When some Navajo and Hopi threatened to shut down the Black Mesa Complex, Peabody Energy "doubled down", raising their annual royalty fee for Black Mesa coal from $34.4 Million to $42 million. Over Hopi Nation objections, the twenty-two percent increase in royalties was enough to secure Navajo Nation agreement.

No one knows how much profit Peabody Energy will reap from their continued strip mining of Black Mesa, but it will be orders of magnitude larger than any royalty fees paid. Succumbing to what some call a meager financial incentive, the Navajo Nation traded the health of its people for the benefits of Old Energy. In their marketing campaign, Peabody and the Navajo Nation raised the prospect of continued employment for the Navajo and Hopi workers. Skeptics say that strip-mine-jobs cause more health and environmental harm than any economic benefit that they may provide.

As the saying goes, “Those who ignore history are destined to repeat it”. In post-1984 America, companies that hide their history shall gain little benefit from their deceit. Since 2009, Peabody Energy has removed all references to “Peabody Western Coal Company” and “Black Mesa Complex” from their corporate communications. In line with their expunging of the historical record, Peabody Energy also removed all “Black Mesa Complex” informational signage from U.S. Highway 160. Under their current marketing scheme, Peabody Energy applies the innocuous moniker, “Kayenta Mine” to the largest strip mine in the West.

Peabody Western Coal Company signage, which formerly stood at the intersection of US-160 and Navajo Route 41, which is the Peabody Coal Black Mesa access road - Click for larger image (http://jamesmcgillis.com)Out of sight and out of mind is where Peabody Energy wants their dirty little secret to lie. Luckily, for the company, destruction caused by their operation lies unseen behind the ridge of Black Mesa. Only with satellite photography can we see the extent environmental destruction occurring at Black Mesa. Despite Peabody Energy’s efforts to hide their mining operations, gray trails of effluvium lead down the canyons from the area. At the lower end of newly deepened gulches, that “gray matter” turns and runs north toward Kayenta. Even if the mines were to close today, the deep scars on Black Mesa would take several geological epochs to heal.

In a community minded effort, NGS and its owner, the Navajo Tribal Utility Authority (NTUA) are now extending electrical power to sixty-two homes in the area surrounding LeChee, Arizona. According to the U.S. Census Bureau, the population at LeChee is ninety-eight percent Native American. Located less than two miles from NGS, many of LeChee's residents work either at the plant or as service workers in nearby Page, Arizona. With a 2010 population of 1,443, LeChee had lost 163 residents over the previous decade. How many of them departed because of chronic respiratory diseases, no one knows. Prior to electrification, how many of the LeChee homes burned coal for heat?

This is Chapter 3 of a four-part series regarding coal and water in the Southwest. To read Chapter 4, please click HERE.


By James McGillis at 01:26 PM | Environment | Comments (0) | Link

Friday, October 29, 2021

As Colorado River Water Vaporizes in the Desert, Arizona Faces a New Energy Reality - 2013

 


Even in natural light, the carcinogens present in coal smoke are easy to see - Click for larger image (http://jamesmcgillis.com)

As Colorado River Water Vaporizes in the Desert, Arizona Faces a New Energy Reality

Recently, the Navajo and Hopi Nations signed a controversial lease with the Arizona public utility, Salt River Project (SRP). Under that agreement, and for the benefit of SRP, the Navajo Generating Station (NGS) near Page, Arizona will operate until 2044. The primary function of NGS is to provide electrical energy to SRP’s Central Arizona Project (CAP). Using that power, SRP lifts 1.5 million acre-feet of water per annum from Lake Havasu. After pumping it over the Buckskin Mountains, CAP alternately siphons, pumps and uses gravity to transport the water east, to Pima, Pinal and Maricopa Counties.

Like The Colonel's water truck in the desert, Arizona's CAP will keep delivering until the source runs dry - Click for larger image (http://jamesmcgillis.com)While crossing Arizona’s Tonopah Desert, the aqueduct consists of a large, evaporation-trench. From Tempe to Tucson, the water remaining after a scorching trip across the desert might become mist at an outdoor restaurant. Burning eight million tons of Black Mesa coal each year, NGS generates more than enough power to pump a continual flood of Colorado River water across the Arizona desert.

In the event of a power shortage or a shortage of Colorado River water, CAP could economize by curtailing deliveries to both agriculture and its groundwater recharge stations. If CAP water deliveries were to fall below current per capita consumption, either new water connections would halt or consumers would face rationing and shortages. With that, Arizona’s fifty-year construction and population boom would end. With its economy reliant on new residential development and construction, Arizona's ongoing boom could quickly turn to bust.

Aerial view of the Grand Canyon, which is the source for Arizona's Central Arizona Project (CAP) water delivery system - Click for larger image (http://jamesmcgillis.com)If CAP water deliveries were to diminish significantly, the Maricopa County might face its second Great Disappearance in less than a millennium. In 899 CE, the Hohokam Indians experienced and then recovered from a flood that devastated their extensive water storage and delivery systems. In the late fourteenth century, major flooding again occurred in the Valley of the Sun. This time, recovery flagged. By 1450 CE, between 24,000 and 50,000 Hohokam Indians had disappeared from the archeological record.

Currently, the Phoenix-Tucson metropolis is living on borrowed time and borrowed water. By “borrowed time”, I mean that California, Arizona and Nevada currently withdraw Colorado River water faster than the watershed upstream can replenish it. By “borrowed water”, I mean that as shortages loom, Arizona’s CAP water rights are subordinate to those of California. Arizona’s current tourism motto is “Discover the Arizona Less Traveled”. In the years ahead, the less traveled part of Arizona may well include Pima, Pinal and Maricopa Counties.

Although more energy efficient than their predecessors, the shear ubiquity of suburban homes in Arizona creates a hardened demand for water - Click for larger image (http://jamesmcgillis.com)Over mountains and desert, CAP’s borrowed water travels to an artificial oasis with a population of five million. Arizona's twenty-year development plans are a pipe dream. They call for a future Southern Arizona population of up to ten million. Long before that, the big pipe that is CAP may be running near empty. One does not need to be a climate scientist to see that sustained pumping from a declining Colorado River is not a viable long-term solution. In fact, supplying sufficient water to current users may yet prove unsustainable.

In order to transport their allotment of Colorado River water across the desert, Arizona dumps its environmental responsibilities on the Navajo Nation. From mining, processing, transport and burning of Black Mesa coal, the Navajo and Hopi Nations subsidize profligate water use in Phoenix and Tucson. When it came to producing additional power closer to home, no one in Phoenix wanted a coal-fired power station upwind. Instead, at its Palo Verde Nuclear Generating Station (PVNGS), SRP utilized a “clean power source”. Standing in the Tonopah Desert, fifty miles west of Phoenix, the massive complex comprises the largest nuclear power plant in the nation. Tonopah derives from the word Tú Nohwá, meaning "Hot Water under a Bush". In fact, PVNGS is the only major nuclear power plant in the world not situated adjacent to a major body of water.

During a thunderstorm in the Tonopah Desert, rainbows, not lightning strike a diesel rig on Interstate I-10, west of Phoenix - Click for larger image (http://jamesmcgillis.com)Owned by a consortium of utilities stretching from El Paso to Los Angeles, PVNGS’s biggest advantage is that it does not burn coal. Since its initial construction in the 1970s, PVNGS has been a magnate for nearby natural-gas-fired “peaker plants”. Each of those natural gas plants consumes cooling water, emits hydrocarbons and heat into the atmosphere. Both the Black Mesa Complex (strip-mine) to the north and PVNGS have a public relations advantage. Located in remote locations, both complexes are out of sight and out of mind. Few in Arizona realize that their lifesaving air conditioning depends on a 3,900 megawatt power plant called "Hot Water under a Bush".

Other than the inherent fragility of 1970’s nuclear power plant design, the main weakness of PVNGS is its cooling loops. As the sole source for their cooling water, all of the Tonopah power plants rely on treated effluent water from Phoenix and other cities. Reduced future delivery of Colorado River water will force conservation on Phoenix. As residents curtail non-essential water usage, demand for CAP water will harden at a lower volume. Inevitably, as Phoenix consumes less fresh water, sewage plant effluent will decrease as well. I do not know how much treated water Phoenix currently has to spare, but that would be an interesting statistic.

Arizona's massive Palo Verde Nuclear Power Station relies on treated Phoenix sewage effluent for cooling - Click for larger image (http://jamesmcgillis.com)Although currently recharged with excess CAP water, the Tonopah Aquifer is finite. If Phoenix metropolitan sewage plants currently supply most of their outflow to Tonopah, any decrease in effluent could set off an unpleasant chain reaction. If treated effluent flow decreased, the power plants at Tonopah would resort to pumping from their local aquifers. To see the negative ramifications of such an act, one needs to look no further than to the depleted aquifers of Black Mesa, to the north. Not if, but when the Tonopah aquifers run dry, power production would decrease to whatever diminished level the sewage plants upstream could support.

Pumping of groundwater at Tonopah will only delay the day of reckoning. Even today, sixty percent of Arizona's population relies on groundwater for its domestic water needs. Thus, if history is an indicator, Arizona will soon tap its desert aquifers. When the aquifers make their final retreat, CAP customers will discover a new reality. With insufficient cooling water available at Tonopah, both nuclear and gas-fired generating stations will curtail output. Unless some of CAP's then diminished supply of Colorado River water is diverted directly to the power plants, a downward spiral of SRP power production will ensue.

When gas was 34.9 cents per gallon, coffee at this ghost gas station in the desert was only 25 cents - Click for larger image (http://jamesmcgillis.com)Any decrease in water or power deliveries would strain the economy and ultimately, the population of Southern Arizona. In subsequent years, the price of both water and power could exceed many Arizonian’s ability to pay. Unable to revert to its former ranching, mining and semi-rural economy, the outlying suburbs of Maricopa, Pinal and Pima Counties would be the first to go. Old copies of Arizona Highways Magazine might look new again. Ghost towns, like Casa Grande, Arizona could feature both Hohokam ruins and abandoned regional shopping centers, which have gone to seed. Once again, a complete way of life could vanish from the Valley of the Sun.

This is Chapter 2 of a four-part series about coal and water in the Southwest. Whether in power plants or homes, the burning of Navajo Reservation, Black-Mesa-Coal degrades lasting environmental and health effects created by the burning of Black Mesa coal in both power plants and homes on the Navajo Reservation, Read Chapter 3.


By James McGillis at 04:31 PM | Colorado River | Comments (0) | Link

Near Page, Arizona, the Navajo Generating Station, Burns Navajo Nation - Black Mesa Coal - 2013

 


From U.S. Highway 160 South, Black Mesa looms into view - Click for larger image (http://jamesmcgillis.com)

Near Page, Arizona, the Navajo Generating Station, Burns Navajo Nation - Black Mesa Coal

The trip from Kayenta, Arizona to Tuba City on U.S. Highway 160 covers about seventy-five miles. Thirty miles south of Kayenta, is the Black Mesa crossroads. From there, Arizona Highway 542 heads west toward Navajo National Monument, nine miles away. Extending east from the crossroads is Peabody Coal Company Access Road, also known as Indian Route 41.

From U.S. Highway 160, the "Peabody Coal Company Access Road, also known as Indian Route 41 climbs the side of Black Mesa - Click for larger image (http://jamesmcgillis.com)

Peabody Energy is the largest private sector coal company in the world. Coal from Peabody mines accounts for almost ten percent of U.S. electrical energy production and two percent of worldwide electrical energy production. Although located wholly on tribal lands at Black Mesa, Peabody Energy has disingenuously renamed the largest strip mine in the Southwest as “The Kayenta Mine”. Peabody has a history of trying to distance itself from its own businesses. Someone in the marketing department must have decided that “Kayenta Mine” sounded better than “Black Mesa Mine”.

During the past decade, Southern California Edison closed and then demolished its Mohave Generating Station (MOGS) in Laughlin, Nevada. From The Peabody Energy coal conveyor and storage silos near Black Mesa, Arizona - Click for larger image (http://jamesmcgillis.com)its inception in 1971 until its closure in 2005, Peabody Energy loaded up to six hundred tons per hour of Black Mesa Coal into a slurry pipe destined for MOGS, two hundred seventy-five miles away. If run continuously, the pipeline had a capacity of over five million tons of coal per annum. With four 8-million-gallon storage tanks onsite, dewatering the coal and recycling the vast amounts of water used in transport were high priorities. What the Black Mesa aquifer lost, MOGS gained. At the plant, MOGS recycled and reused the slurry water in their cooling loops, thus achieving zero water discharge from the plant.

The Natural Resources Defense Council and the Office of Surface Mining, US Geological Survey (USGS) confirmed that Peabody Energy compromised the viability of the Black Mesa aquifer. “Since Peabody began using N-Aquifer water for its coal slurry operation; pumping an average of 4,000 acre feet, more than 1.3 billion gallons of water, each year; water levels have decreased by more than 100-feet in some wells and discharge has slackened more than fifty percent in the majority of monitored springs.” (Miller).

The Black Mesa & Lake Powell electric railroad moves coal form Black Mesa to the Navajo Generating Station near Page, Arizona - Click for larger image (http://jamesmcgillis.com)

Near the intersection of U.S. Highway 160 and Arizona Highway 542, stands the architecturally imposing Black Mesa Coal Conveyor Belt and its storage silos. This is also the northern terminus loop of the Black Mesa & Lake Powell Railroad. The Navajo Generation Station (NGS) near Page, Arizona, owns the railroad and its attendant facilities. Between Kayenta and Tuba City, the loading facilities at Black Mesa Junction are the largest structures visible along the highway. From that northern terminus, dedicated coal trains travel south along the length of the both the Kletha and Red Lake Valleys.

Just south of Cow Springs Lake, the tracks leave the highway, bending northwest. In a series of sinuous arcs, the tracks then snake around buttes and mesas. At NGS, there is a second terminus loop, allowing the coal trains to dump their hoppers almost without stopping. Departing the NGS loop, the one-way trip back to Black Mesa Junction is about seventy-five miles.

The Navajo Generating Station, a coal-fired power plant near Page, Arizona - Click for larger image (http://jamesmcgillis.com)Even in the desert, some things are too big to hide, and NGS is one of those things. From Highway 160, the Navajo Generating Station (NGS) is invisible, hidden behind a series of low mesas. Once again, out-of-sight makes for out-of-mind. In order to visit NGS, the average tourist would have to plan a special trip on Arizona Highway 98. Not seeking to become a tourist attraction, the remoteness of NGS from commercial and tourist routes is exactly how the utility likes it. Their goal is to keep a 2,250-megawatt, coal-burning power plant mostly off the consciousness of the American public.

Despite improvements over the years, contemporary coal-fired power plants are thermally and environmentally inefficient. In order to operate its plant and equipment, NGS consumes onsite fully seven percent of its own generated power. Pumping of water uphill from Lake Powell accounts for a large portion of onsite energy consumption. Electric train operation between Black Mesa and NGS is another net drain on transmitted power. Additional electrical power goes to run the Peabody Black Mesa Complex, including its many miles of coal conveyor belt. When all internal and infrastructure power consumption is taken in to account, NGS may well consume for more than ten percent of its gross electrical output.

In 1965, a seemingly inexhaustible supply of Colorado River water helped to fill Lake Powell - Click for larger image (http://jamesmcgillis.com)

The generating station draws about 26,000 acre-feet (32,000,000 m3) of water per year from Lake Powell. Under average conditions, it takes about 1/2 gallon (1.9L) per kWh of electrical output. Although most of the water usage at NGS goes to scrubbing and cooling, the remainder is stored in large adjacent ponds. Only through evaporation, can the ponds cool sufficiently to allow reentry of their water into the cooling loops. In the end, it is easier to waste the water onsite than to recycle it. With that in mind, systems are set to maximize evaporation and to reduce retention on site. Once retained water reaches a high enough temperature, it loses much of its cooling capacity. To ameliorate the environmental effects of its flue gas emissions, NGS uses massive amounts of cold, Lake Powell water. From June to August 2013, Lake Powell went from 3601 ft. elevation to 3590 ft. or a drop of eleven feet.

The Glen Canyon Dam, as seen from Lake Powell in 1965 - Click for larger image (http://jamesmcgillis.com)At that rate, Lake Powell will soon be much smaller and warmer. As the relict water in the depths disappears into the siphons connected to NGS, the ambient temperature of remaining lake water will rise. As the water warms, it will create inefficiency within the cooling system and scrubbers at NGS. The warmer that Lake Powell becomes, the more water NGS will have to pump in order to keep its coal fires burning at current rates.

Black Mesa and the Navajo Generating Station are two of the critical links within the water and power systems in the Upper and Lower Colorado Basins. Situated in the upper Colorado Basin, NGS transmits power to pump water across the deserts of the Lower Colorado Basin. This is Chapter 1 of a four-part series regarding coal and water in the Southwest. In Chapter 2, learn the consequences of too much power chasing too little water across the landscape of the Southwest.


 


By James McGillis at 05:30 PM | Environment | Comments (0) | Link

Drought & Exploitation Threaten the Flow of Two Major Rivers - 2013

 


Canyonlands by Night & Day, along the Colorado River at Moab, Utah - Click for larger image (http://jamesmcgillis.com)

From Las Cruces, New Mexico to Moab, Utah, Drought & Exploitation Threaten the Flow of Two Major Rivers

On May 20, 2013, I visited Canyonlands by Night & Day, along the Colorado River at Moab, Utah. Although the Colorado spread from bank to bank, I would not have guessed that as I watched, the river crested. Only afterwards did I hear from a local resident that the river had crested that day in Moab. Although the drying environment in the High Southwest is obvious, for a while that day I believed that the river was still rising.

The new U.S. Hwy. 191 River Bridge at Moab, Utah - Click for larger image (http://jamesmcgillis.com)When I arrived at the dock, the evening river tours were still hours away. On that lazy afternoon down by the river, I found the place almost deserted. As I roamed the promenade above the river, no other humans appeared. As I looked down, I could see water rushing past the dock. The water was swift, turbulent and cold. Anyone falling into that torrent would have quickly drowned.

Looking upstream at the U.S. Hwy. 191 Colorado River Bridge, I could see high water marks well above the observed water level. After studying stream flow data from the Cisco Water Resources Station, operated upstream by the U.S. Geological Survey, I uncovered the story. Only two years prior, the Colorado River crested in Cisco, Utah on June 9, 2011. That day, the discharge was at almost 50,000 cfs, with a gauge height of over sixteen feet.

Only towers and cables remain from the old Dewey Bridge, near Cisco, Utah. along the Colorado River - Click for larger image (http://jamesmcgillis.com)It was on that day that the Colorado River flooded the lower reaches of the Moab UMTRA Superfund site. The flood destroyed a new riverside bicycle path and lapped at the edges of the toxic, nuclear waste dump commonly known as the Moab Pile. Despite a documented paleo-flood history of far greater floods, the wizards of the UMTRA cleanup world had elected not to protect the nuclear waste dump from increased river flow.

At Cisco, on the afternoon of May 20, 2013 the Colorado River temperature hit a mean low point of about 58 f degrees. Discharge, (measured in cubic feet per second) peaked at 12,500 cfs on the prior afternoon. The flow rate held at around 12,000 cfs on May 20, and then fell steadily to 6900 cfs by May 24.

2008 photo of the old U.S. Hwy. 191 Bridge over the Colorado River at Moab, Utah - Click for larger image (htp://jamesmcgillis.com)Perusing the excellent database available at the USGS website, I was able to select data from any recent timeframe. Over the 94-year history of the Cisco gauge, I found that the Colorado River averaged 20,000 cfs throughout the May 19 – May 25 period. Several days after my 2013 visit, the discharge rate at Cisco stood at only thirty-five percent of average. With Moab being downstream from Cisco, we can extrapolate a one-day delay for all Moab statistics. Thus, as I watched, the river crested in Moab on the afternoon of May 20.

Almost one year prior, the river crested on May 25, 2012 at just over 4000 cfs. Between the two years, average flow at the crest of the spring flood in Moab was less than twenty-eight percent of the ninety-four year average. During my October 6, 2012 excursion on the Canyonlands by Night and Day
Reconstructed Kiva at Aztec National Monument shows usage of roof-support beams - Click for larger image (http://jamesmcgillis.com)Dine & Unwind dinner tour, a river depth of eighteen inches prevented our boat from traveling more than a mile upstream. Near the riverbanks, the air smelled of rotting plants and other undesirable effects of low water. On that tour, the discharge rate of the river at Moab stood at forty-two percent of the long-term average.

The main water sources for the Upper Colorado River Basin are myriad mountain streams and the small rivers that they feed. As we know from archeological evidence, by 1000 CE the Colorado Plateau had entered into a protracted and severe drought. By 1300 CE, not one human remained alive within the confines of the Colorado Plateau. The devastation brought by drought, overpopulation and internecine warfare had driven everyone from that former land of plenty.

Erosion at the Moab UMTRA Superfund site threatens to send runoff into the Colorado River at Moab, Utah - Click for larger image (http://jamesmcgillis.com)Although there was no single event that caused the Great (Anasazi) Disappearance, misuse of natural resources played a major role. With their penchant for building grand, wood-beamed kivas and multifamily dwellings, Pre-Puebloan cultures within the Colorado Plateau denuded huge swathes of the land. Eroded wastelands created by their handiwork are still visible on satellite photos of the area. The Chaco River in Chaco Canyon is a perfect example. Major parts of the Chaco River watershed are parched and rutted.

It was only five years ago that I first heard dire, scientific predictions of prolonged drought in the Four Corner States of Utah, Colorado, New Mexico and Arizona. Today, Western U.S. drought maps show unprecedented environmental distress prevailing in parts of New Mexico, Texas, Oklahoma, Kansas and Colorado. Somewhere between the headwaters of the Rio Grande River in Northeastern New Mexico and the panhandles of Texas and Oklahoma is the vortexual center of the Great Western Drought.

Desert dwelling heifer and yearling fatten up during a good year in the desert - Click for larger image (http://jamesmcgillis.com)Not coincidentally, that area has seen the longest-standing overgrazing of cattle anywhere in the U.S. What once were rolling grasslands now support only scrub and mesquite. Facing starvation of their bedraggled herds, ranchers are now removing cattle from those public lands. As drought destroys all but the heartiest plant life, scientists tell us that the grasslands are unlikely to recover.

A recent article in the Los Angeles Times chronicled the devastating effects of drought throughout the Rio Grande Valley. While New Mexico’s venerable Elephant Butte Reservoir stands at only three percent of its 1980’s levels, the State of Texas is suing New Mexico for pumping too much of its own groundwater.

Dewatering pumps run constantly at the Moab UMTRA Superfund Site better known as the Moab Pile - Click for larger image (http://jamesmcgillis.com)Whether legal or not, the extensive pumping of groundwater for irrigation and household use is causing the Rio Grande to recede underground. In the near future, the flowing river may disappear entirely from the surface of the land. Near Las Cruces, New Mexico, pictures show families with young children wading barefoot across the Rio Grande. Each day, the rivulets contract, leaving a relative trickle in the river as it bends toward, El Paso, Texas.

Split by the U.S. Continental Divide, the Rio Grande Valley and the Colorado Plateau are two separate, yet adjacent watersheds. With their close geographical proximity, the environmental problems experienced in each are different only by degree. Gripped by drought, the Rio Grande Valley is a harbinger of a bleak future for the adjacent Colorado Plateau. As the Anasazi overused their lands and natural resources, so too are we.

A secret oil shale strip mine operates near the southern boundary of Arches National Park - Click for larger image (http://jamesmcgillis.com)In less than one year, the first tar-sands extraction-solvents will enter the Colorado River watershed at a Book Cliffs mine near Moab. Uintah County and the State of Utah are eager to facilitate planned destruction within the Book Cliffs landscape. As proof, Uintah County is using public money to pave the aptly named “Seep Ridge Road” from Interstate I-70, all the way to the strip mine. Every drop of tar sands oil-sludge coming from that mine will move by truck or rail to refineries elsewhere in the country. Requiring huge inputs of energy at the mine, plus shipping and refining costs well above that of traditional oil extraction, the strip mining of tar sands in the Utah desert is a game of diminishing returns. In the alchemy of turning solid rock into oil, we consume so much energy that only an unwitting or cynical investor would see value in light of such widespread environmental destruction. Just because we can turn rock into oil does not mean that we should.

Recent state and federal approvals for mineral extraction in the Moab area include a new hydraulic (in-situ) potash mine in Dry Valley near Canyonlands National Park. Its industrial facilities may soon be visible from the now pristine Anticline Overlook. Elsewhere, near Moab, oil and gas leases spring to life in unexpected and environmentally sensitive locations, such as Dead Horse Point. If the land is not within a designated national or state park, almost every acre is fair game for mining.

Machinery claws the land at an unsigned and unidentified oil shale strip mine north of Moab, Utah. Who owns this equipment? - Click for larger image (http://jamesmcgillis.com)During my May 2013 visit to Moab, I found what appeared to be a clandestine oil-shale strip mine. Hidden by a butte from the Valley City Road, only a wrong turn on a new, unmarked dirt road took me to that place. Located near the southern rim of the Salt Valley, the mine and its access road do not appear on any map. As the crow flies, the mine exists only a few miles from the southern boundary of Arches National Park. Nowhere could I find a corporate name, road sign or scrap of paper indicating who was digging into the previously untouched land.

It is with boundless energy and enthusiasm that mining, petrochemical and Bureau of Land Management (BLM) interests have rammed mining and drilling applications through a broken process. Despite the efforts of environmental groups to publicize this slow-motion rape of Southeastern Utah, new plans continue for a water-lift and hydroelectric plant on the Colorado River near Moab. Although rarely making more than regional news, a Nuclear Power Plant
at Green River, Utah will soon break ground. Not since the Uranium Boom of In May 2011, flood waters lapped at the bottom of the Moab UMTRA Superfund site, destroying a new riverside bicycle path - Click for larger image (http://jamesmcgillis.com)the 1950s has Emery, Grand or Uintah County seen such levels of unchecked mineral exploration and exploitation.

As the result of unchecked extraction and processing in the 1950s, the Moab UMTRA Superfund site still faces decades of publicly financed cleanup. Yet today, we set in motion myriad water wasting or aquifer destroying projects in the desert. Any single mineral extraction or power-producing project may look good to investors or consumers. However, when taken as a whole, the Colorado Plateau and its namesake river may soon follow the Rio Grande River to a point of no return.

In matters of drought and depopulation, we must concede that the Pre-Puebloan (Ancients) were the real experts. In the High Southwest, if we stop and listen, the Spirit of the Ancients is all around us. In the end, through overuse of natural resources, the Ancients helped change their
On May 25, 2011, the Colorado River puts its high water mark on the new highway bridge at Moab, Utah - Click for larger image (http://jamesmcgillis.com)weather cycle toward hotter and dryer. Today, drill rigs, gas compression sites and diesel equipment of every variety pollute both water and air, drowning out the Ancients’ warning cries.

Over a two-day period during my July 2013 visit to Moab, the monsoon unleashed torrents of rain. Water visibly eroded the ground at the Moab Rim Campark, where I stayed. Still, when compared to the deep snowfields that once lingered into summer in the high country; these thunderstorms produced a mere drop in the bucket. Wondering how the Moab Pile might have fared under such a sudden deluge, I went to see for myself. Although the UMTRA Moab site is now six million tons lighter and smaller than it was five years ago, erosion channels marked its sides. Was that runoff of toxic and nuclear waste contained in catch basins or did it run directly into the Colorado River?

The Ancient Spirit of Moab, located on the Moab Rim, downwind of the Moab Pile squints from the clouds of nuclear-contaminated dust and sand that have blow in his face since the 1950s - Click for larger image (http://jamesmcgillis.com)While looking across the Moab Pile toward the Moab Rim, I saw a huge face in the rocky crust of the canyon wall. After a few moments, I realized that successful removal of six million tons of contaminated soil allowed me to see the Ancient Spirit of Moab from that spot. Locked in stone for half of eternity, he seemed to say, “Remember those who lived here long before. Learn to respect the land and its resources. If you do not, you too shall experience a devastated landscape, unfit for human habitation”.

 


By James McGillis at 04:55 PM | Environment | Comments (0) | Link

In Keeping with Hopi Tribal Tradition, the Word "Ruins" Disappears From Homolovi State Park, Arizona - 2013

 


At Homolovi State Park, the word "Ruins" has been eliminated - Click for larger image (http://jamesmcgillis.com)

In Keeping with Hopi Tribal Tradition, the Word "Ruins" Disappears From Homolovi State Park, Arizona

In May 2008, when I first visited Homolovi Ruins State Park near Winslow, Arizona I enjoyed it for what it lacked. There was no visible water, only a few parched trees and an RV campground with few amenities. With water and electricity brought in from underground to each campsite, the place was more pleasant than it first appeared. In the heat of the day, I could retreat into my air-conditioned coach to read or watch the old analog television signal that emanated from a tower in the nearby town.

As the signs appeared in 2008, the word "Ruins" was prominently displayed at Homolovi State Park, near Winslow, Arizona - Click for alternate image (http://jamesmcgillis.com)Developed decades ago as a unit of the Arizona State Park System, Homolovi seemed teetering on the brink of extinction. Rangers no longer staffed the entry booth, although a campground host did arrive to collect my money and answer my questions. Few of the campsites had occupants during my stay, yet I loved the place for its solitude and lack of activity. Later, in 2010, the park did close for a time.

As a metal sign indicated, only half a mile from the campground was “Homolovi Ruin I”. Throughout the southwest, travelers often see the remains of grand edifices created by the ancient tribes we call the Anasazi or pre-Puebloan. Unlike the great Kivas of Chaco Canyon, New Mexico or the Twin Towers at Hovenweep National Monument, Utah, only a few foundations of a once-great civilization survive as the “ruins” at Homolovi.

 

Watch the desert sunset at Homolovi State Park, Arizona


What destroyed the great buildings of Homolovi was water, rushing in the desert. Early in the Second Millennium CE, the Great Disappearance took place throughout the northern reaches of the Colorado Plateau. Most scientists agree that the ancient peoples fled south, first to places like Homolovi. At that time, with reliable flows of water in the Little Colorado River, Homolovi seemed like a peaceful and abundant place to settle and farm.

It was raging floods along the Little Colorado in prehistoric times that doomed the ancient settlements at Homolovi - Click for larger image (http://jamesmcgillis.com)As with so many landscapes on Gaia, or Mother Earth, appearances can be deceiving. For years, and perhaps decades, the balance of nature prevailed. The new arrivals from the north built structures near the river and used irrigation ditches to water their corn and other crops. Then, similar to Superstorm Sandy flooding the subways of Lower Manhattan Island, New York, the formerly benign Little Colorado flooded much of ancient Homolovi. Without warning, the river became a torrent, liquefying the adobe dwellings and washing them away.

When twentieth century archeologists dug in the area near the river, they determined that ancient Homolovi was flooded and partially destroyed at least twice. Whether repeated flooding or an intensifying drought led the ancient residents to abandon Homolovi is unknown. What Anglo archeologists concluded, however, is that the place was a ruin.

A 2013 desert sunset at Homolovi State Park, Arizona - Click for larger image (http://jamesmcgillis.com)In May 2011, when I again stopped to enjoy the solitude of Homolovi, some things had changed and some had not. Although still a unit of the Arizona State Park system, at their own expense, the Hopi Tribe now managed the park, including its museum and the campground. Among their first acts, the Hopi eradicated the word “ruins” from the park. This was an easy task, requiring only the painting-out or taping-over of the offending words.

To some, it may seem insignificant to expunge the word “ruins” from Homolovi State Park. To the Hopi it was a sacred act, honoring their ancestors and other ancient dwellers of the area. Contemporary Southwest American Indians believe that the spirits of the ancients still dwell in the areas like Homolovi. “May the spirits be with you”, is the unspoken greeting of current tribe members.

Plush Kokopelli at Homolovi State Park near Winslow, Arizona - Click for larger image (https://jamesmcgillis.com)In the various legends of the Southwest, there is no other character as ubiquitous as Kokopelli, the flute playing minstrel and god of fertility. Both anecdotal and archeological evidence points to Kokopelli first appearing as petroglyphs on Hopi tribal lands. For that reason, I invited Plush Kokopelli to accompany me on my May 2013 visit to Homolovi State Park.

Upon arrival at Homolovi campground, Plush Kokopelli wanted to see the river. It was late afternoon, so I set up camp and told him that we could visit the river in the morning. As evening approached, I took still-camera shots of the setting sun. Unlike my 2008 visit, with its colorful skies, my 2013 sunset was clear and dry. The video shows the progression of the 2013 event, followed by the vivid colors of the 2008 sunset.

Undaunted by warning signs, Plush Kokopelli made his way to the Little Colorado River at Homolovi State Park, Arizona - Click for larger image (http://jamesmcgillis.com)Some may think it is strange or eccentric to travel with a Plush Kokopelli who is about the size of a two-year-old human, but I find him quite entertaining. For the most part, he minds his manners; plays his flute and watches the scenery go by as we travel. Still, when he wants something, he somehow makes it known. Early the next morning, I awoke to the visage of Plush Kokopelli staring at me. “OK, OK, we can go to the river right after breakfast”, I said.

Viewing the Little Colorado River at Homolovi can be a risky thing. As you approach the Homolovi I trail, there stands a sign reading, “Danger Keep Out. Unstable Bank, Quicksand, Strong Current”. Plush Kokopelli was undaunted, urging me on past a washed out chain-link fence and then to the riverbank. Plush Kokopelli sits by the waning flow of the Little Colorado River in May 2013 - Click for larger image (http://jamesmcgillis.com)From experience, I knew that the Little Colorado River no longer supported a perennial flow. When the snows of winter melted upstream, there was a rapid and intense flow for only a matter of weeks.

By our visit in mid-May, the flow was sluggish and diminishing rapidly. Soon the running water would become pools of standing water surrounded by quicksand banks. Having experienced the quicksand during an earlier visit, I entreated Plush Kokopelli to stay on solid ground. Almost before I knew it, there he sat, on a snag overhanging the Little Colorado River. Like a parent scolding his child, I placed Plush Kokopelli on an old railroad tie that rested on dry land near the edge of the riverbed.

Plush Kokopelli makes a break for the Little Colorado River at Homolovi State Park, Arizona - Click for larger image (http://jamesmcgillis.com)When I offered to take his picture sitting on the railroad tie, Plush Kokopelli leaned forward and made a run for the river. If I had not captured his movement with my camera, few readers would believe my story. By then it was getting hot along the quicksand banks of the Little Colorado River, so I swept Plush Kokopelli up and carried him back to my truck.

If you ever want proof that the spirits of the ancients still dwell at Homolovi, just invite your own Plush Kokopelli along for a stroll by the river. If you do, be prepared for his tricky behavior while visiting the unstable banks, quicksand and strong current of the Little Colorado River.


By James McGillis at 01:24 PM | Travel | Comments (0) | Link

Costantino Proietto (1910-1979) Painted Scenes of Locarno/Ascona at Lago Maggiore, Switzerland - 2013

 


An early 1950's photo of a Costantino Proietto original oil painting depicting Lago Maggiore, Locarno - Click for larger image (http://jamesmcgillis.com)

Costantino Proietto (1910-1979) Painted Scenes of Locarno/Ascona at Lago Maggiore, Switzerland

Recently, Ms. Dawn Allen of Greensboro, North Carolina wrote to me about her mother’s two Costantino Proietto (1910-1979) original oil paintings. Similar to other recent C.Proietto painting discoveries, Dawn’s parents acquired the pair while living in Germany during the early 1950s.

Master Sergeant Joseph Edgar Allen at home in Bad Cannstatt, Germany, ca. 1954. Note C.Proietto original oil painting in the background - Click for larger image (http://jamesmcgillis.com)Her father, Joseph Edgar Allen, was a Master Sergeant in the U.S. Army, stationed at Wallace Barracks in the Bad Cannstatt district of Stuttgart,  Germany. Dawn recalled, “My father was part of the 66th Counter Intelligence Corps Group (CIC), which used the Wallace Barracks installation during the 1950s. Although called a barracks, according to my mother there was no on-base housing”.

She went on to say, “They lived in an apartment through ‘German requisition housing’ at Saarstraße 13 E, . Some regular German apartment complexes were designated for U.S. military. My mother, Mary Alice Allen recalls one side of the street being for U.S. military, with German citizens living across the street. After his first deployment to Stuttgart, he went to Fort Holabird in Baltimore, Maryland and then back to Stuttgart. They purchased both paintings during his first tour in Stuttgart”.

2013 photo of the Allen Family Lago Maggiore oil painting by C.Proietto - Click for larger image (http://jamesmcgillis.com)One day in 1953, Mr. Costantino Proietto knocked on their door, selling his artwork. They purchased a single oil painting, later buying another. The paintings hung in her parents’ apartment in Germany and then traveled to Baltimore Maryland. When Ed Allen retired, the couple moved to Brevard, North Carolina, where both paintings continue hanging in the Allen home.

Dawn Allen continued, “I’ve attached photos of the two oil paintings, plus two receipts for purchase of the paintings, which my mother had kept all these years. The old photos include one of a C.Proietto painting hanging in their German apartment. Another is of my father at that time, including the same painting hanging on their wall. During a recent visit to her house, my eighty-eight year old mother suggested that we “Google” the artist’s name. It was then that we found the information on your website.

The Costantino Proietto original oil painting owned by the Allen Family - location unknown - Click for larger image (http://jamesmcgillis.com)From family photos, Dawn Allen determined that the first of her mother’s paintings was purchased in 1953 and the other in 1954. Despite her age and sixty years gone by, Mary Alice Allen knew exactly where to find the original receipts for the paintings. She recalls that they purchased each painting at a different time. Each time, Mr. Proietto traveled about seven kilometers to the Allen's apartment. Although they did not specifically ask him to return, a few months later Costantino Proietto called again, with more paintings to offer.

What Dawn Allen calls the “Steeple Painting” has an artist’s inscription on the back. It reads, “Lago Maggiore, Locarno, Sv, Ytaliana”. From the inscription, I believe the painting depicts Locarno, Switzerland, including a southern view toward Italy, which is on the far bank of Lago Maggiore. An extensive search of images on the internet does not produce a photograph of that particular steeple, or tower. However, my own original Costantino Proietto oil painting of
“Lago Maggiore, Ascona” (bottom of page) depicts a rowboat identical to the one in the Allen Family “Steeple Painting”.

From the Muenker Family collection, a Costantino Proietto original oil painting depicting the same scene as the Allen Family "Lake House" picture - Click for larger image (http://jamesmcgillis.com)The second Allen Family C.Proietto is harder to place. With no inscription on the back and no mention of subject matter on the receipt, it could be of any Swiss or Italian lake. However, there is one clue that might help place the location of the “Lake House” (above), as the Allen family calls the painting. Immediately after the initial publication of this article, C.Proietto collector Jeffrey Muenker sent me a photo of his own "Lake House" painting (left). Both the Allen Family "Lake House" and the Muenker Family painting appear to have used the same photo as their origin. There are subtle differences, including the absence of a lower window and the addition of a flowering plant on the Muenker Family painting.

Original receipts for two C.Proietto original oil paintings sold to the Allen family in 1953 and 1954 - Click for larger image (http://jamesmcgillis.com)Each C. Proietto acquisition story is unique, although many center on American GIs stationed in postwar Germany, and mostly near Stuttgart. The
impeccable provenance of the Allen Family C.Proietto paintings is peerless. The receipts pictured here are the first known sales documents created by the artist. Written in Costantino Proietto’s hand and signed by the purchaser, J.E. Allen, they offer some interesting details about the purchases.

The receipt on the left shows a date of “8-10”, indicating final payment (and delivery?) in August or October 1953. It reads, “1 oil painting - DM 200", with 50% down and two additional payments of DM 50. In pencil, at the bottom, the receipt is marked, “Paid”. The other receipt was for DM 115, and paid in full on January 4, 1954 or April 1, 1954, depending on the use of American or European date standards. There is no mention of framing, but Mary Alice Allen tells us that both were sold in identical frames. Most C.Proietto paintings were sold unframed.

Painting of Lago Maggiore, Ascona by Costantino Proietto - Click for larger image (http://jamesmcgillis.com)At the top of each receipt is a rubber-stamped impression, including the artist’s name and address. Also appearing is the German word, “Kunstmaler”, meaning “Production Painter”, when translated into English. As an Italian, living in Germany during the 1950’s, the artist also included the words, “artista pittoro", loosely translated as “picture artist”.

Despite his skill and expertise, Costantino Proietto painted for the people, often selling his paintings door-to-door or at U.S. Post Exchange exhibitions throughout postwar Germany. The good news for C.Proietto collectors is that there are perhaps thousands of his works hanging undiscovered on walls all over the world.

From the author's collection, a Costantino Proietto original oil painting of Ascona, Lago Maggiore, Switzerland - Click for larger image (http://jamesmcgillis.com)Proving what a small world we live in, Dawn Allen finished her email to me with the following. “I have seen these two painting hanging on walls all my life. I noticed one of your articles about a person with a C.Proietto painting mentioned a ‘Marion Fortune of Brevard, NC’, who passed away in 2012, willing her prized C.Proietto painting to a niece. My mother, who also lives in Brevard, remembers Ms. Fortune as someone who worked for the local veterinarian, Dr. McPherson. If only Marion and my mother had talked about their Proietto paintings!”


By James McGillis at 06:13 PM | Fine Art | Comments (2) | Link