State Rep. Jeni Arndt, D-Fort Collins, may propose a water bill ambitious enough that she may need to win a second term to see to fruition.
The proposal is an offshoot of her bill introduced last year to create a flexible use market for water rights, which essentially aimed to let water rights holders sell some of their water instead of feeling forced to use it all due to use-it-or-lose-it rules.
Arndt’s new proposal, which hasn’t been formally introduced but was discussed with the Coloradoan’s editorial board Monday morning, likewise aims at “taking away the disincentive” for a water rights holder to conserve water they don’t need. In essence, her proposal would create a virtual water market where water rights holders could take water they won’t use and put it up for bid by other water users in the basin. As long as it’s not more than 30 percent of the rights holder’s allocation over a 10-year period, it won’t affect their historic use patters, which can jeopardize how much they are allocated each year.
She used the example of an alfalfa farmer wanting to try his hand at growing hemp, a low-water crop, but facing the concern of losing water rights moving forward — and with it, the ability to grow enough alfalfa if he wants to return to his roots.
“There’s some flexibility in the system, but nothing like this,” Arndt said.
She acknowledged that this bill could be a big push, and that it could take a multi-year effort to reach a vote.
FromThe Grand Junction Daily Sentinel (Dennis Webb):
Coloradans have spent years in discussion and in many cases debate about what should be in the state’s first-ever water plan.
And they’ll have years to wrangle over how to implement it.
But on Thursday, for a day anyway, residents on both sides of the Continental Divide took a break to simply celebrate the completion of the historic document.
“I think this is a moment that we should relish, savor,” Gov. John Hickenlooper said at a press conference.
The Colorado Water Conservation Board unanimously approved the plan, and immediately presented it to Hickenlooper, who had ordered its creation.
He declared, “We now have a plan with measurable objectives, concrete goals and detailed critical actions, all driven by our statewide water values, our system of how we think about water.”
James Eklund, director of the CWCB, said in an interview, “It’s a big deal because it demonstrates a new paradigm, a new way forward and certainly a heck of a lot of work.”
The plan looks at potential gaps between supply and demand in future decades and addresses conservation, reuse, storage and other means of filling those gaps. A key, and controversial, component of the plan provides a framework for discussing possible further diversions of more Western Slope water to the Front Range.
Those involved in the plan say it is the product of the largest act of civic engagement in the state. Roundtable groups from individual river basins held numerous meetings on the plan, which also elicited more than 30,000 comments submitted by the public.
Carlyle Currier, a Mesa County rancher who sits on the Interbasin Compact Committee, which addresses state water issues, said the plan’s completion is “certainly” historic.
He said it represents “a lot of years of work coming to, I shouldn’t say coming to fruition, because I think as someone would say it’s the end of the beginning, not the end. The work really starts now.”
Hickenlooper also spoke at length about the work ahead, including the need for “the Legislature’s help to make sure we have the right funding in the right places.”
The plan sets goals including 400,000 acre feet of water saved by urban conservation, and 400,000 acre feet of new storage, by 2050. It also calls for identifying 50,000 acre feet of agricultural water for voluntary alternative transfers that don’t permanently dry up farmland, and for having management plans cover 80 percent of locally prioritized streams and watersheds by 2030.
Jim Pokrandt, who works for the Colorado River District and chairs the Colorado Basin Roundtable, notes that the plan doesn’t back any specific project. Rather, it creates a plan for addressing a future with millions of more Coloradans in it, and with climate change expected to result in increasing drought.
The first low-hanging fruit from the Colorado River Basin’s perspective is urban conservation, which mostly means conservation on the Front Range, where most Coloradans live, he said.
“The Western Slope’s going to have to participate, but the big numbers (in terms of population and potential for conservation savings) are on the Front Range, no doubt about it,” he said.
One of the points of contention in recent months during the plan’s finalization has regarded whether the Front Range should cut back more on its watering of lawns and parks, and what that might do to quality of life.
Jim Lochhead, chief executive officer of Denver Water, said at Thursday’s press conference that his utility has reduced water use 20 percent over the last decade despite 10 percent growth in population in its service area.
“We can go a lot lower without sacrificing quality of life. We can still have landscaping, we can still have trees through efficiency and use.”
The prospect of further transmountain diversions also has dominated discussion this year, with Front Range water agencies saying more diversions must remain a possibility and many on the Western Slope saying the Colorado River has no more water to give.
The plan’s framework for transmountain diversion discussions says in part that any new diversions would occur only in wet years, environmental and recreational needs would be addressed in conjunction with any new diversion, and future Western Slope needs would be accommodated.
Hickenlooper said the state’s water rights law must be respected, but by addressing things like conservation and storage, the goal is to create a system where diversions are the last possible approach.
“Our goal from the very beginning was to try and make sure that where the water is the water stays, but within the realm of the legal system that we operate in,” he said.
Currier said he thinks no one is entirely happy with the plan, but it represents a lot of collaborative thinking and compromise.
“I think it provides a very good base from which to build on from here,” he said.
He believes the roundtable and Interbasin Compact Committee processes that date back a decade, to when Russell George pushed for their creation while director of the state Department of Natural Resources, have been important in that they forced people to talk and recognize the importance of various stakeholders. These range from agricultural, to municipal and industrial, to recreational and environmental interests.
“There are things that must be protected and we need to work in a way that we can to meet the future needs of a wide variety of stakeholders in the future,” said Currier, who believes the process has led to an increased appreciation of agriculture’s role in the state.
Eklund believes that through the roundtable process, “people have learned how to listen to each other in a greater capacity that I think no one thought possible.”
Eklund straddles both sides of the Continental Divide because of his job in Denver and his family roots in Collbran. He believes a lot has been learned in the planning process about the economic and other connections between the Western Slope and the Front Range. A lot was said during the water plan process about the importance of the Western Slope’s tourism and recreation economy to the state, and that economy’s reliance on water that fills rivers and irrigates scenic valleys.
“It’s really the Western Slope that’s a big, big part of our brand as a state,” Eklund said.
So far, the only “statement of objection” filed in connection to the proposed Rio Grande Basin groundwater rules is one in favor of them.
Because of the way the response process is set up, all reactions to the rules must be submitted as “statements of objection.” However, “statements of objections” may be submitted in support of the rules.
Colorado Division of Water Resources Division 3 Engineer Craig Cotten said on Monday the only response filed so far in regard to the basin groundwater rules was a “statement of objection in support” by the Rio Grande Water Conservation District.
He said no objections against the rules have yet been filed.
During a recent water meeting Pat McDermott from the Division 3 office explained that if there are no objections to the rules as written, they will move forward through that meticulously worked its way through the rules over the course of about six years to try to iron out any problematic “wrinkles” in the rules before they were promulgated.
The public has also been involved during that process, with all of the advisory group meetings open.
Wolfe officially filed the groundwater rules on September 23 at the Alamosa County courthouse. The rules apply to hundreds of irrigation and municipal wells in the Rio Grande Basin, which encompasses the San Luis Valley. They set up the means to halt the drawdown of the Valley’s underground aquifers and restore the aquifers to more robust levels. They also are designed to protect senior surface water rights and Rio Grande Compact compliance. the water court for approval and implementation.
Objectors have a specific amount of time to file responses after the rules have been published. The rules have been published in newspapers as well as in the water court resume.
If there is opposition to the rules, the water division will try to work out issues with objectors short of a water court trial.
State Engineer Dick Wolfe is hoping to eliminate or at least minimize the number of objections to the rules and has gone to great lengths to accomplish that goal. He developed a large advisory group, for example, The rules are clear “that nothing in the rules is designed to allow an expanded or unauthorized use of water .”
The rules are also clear that they “are designed to allow withdrawals of groundwater while providing for the identification and replacement of injurious stream depletions and the achievement and maintenance of a Sustainable Water Supply in each aquifer system, while not unreasonably interfering with the state’s ability to fulfill its obligations under the Rio Grande Compact. The rules apply to all withdrawals of groundwater within Water Division No. 3, unless the withdrawal is specifically exempted by the rules, and the rules pertaining to the Irrigation Season apply to all irrigation water rights.”
McDermott reminded folks attending a recent Rio Grande Roundtable meeting that once the rules go into effect which could be sooner than later if there are no objections well irrigators will have a limited time to either join a water management sub-district or submit their own augmentation plans. Those measures will have to be taken in the next year or two.
By 2018, he added, the water division will have the ability to shut down wells that have not come into compliance under the rules.
“This is an exciting time,” he said. “It’s time for us to do the right thing. We have done it in Division 1 and 2, South Platte and the Arkansas, and it’s very important to get it down here.”
Part of the groundwater rules define the irrigation season for this basin, which ended in most parts of the Valley at midnight on November 1. Unless Cotten has good reason to decide otherwise, the irrigation season will run from April 1 to November 1 for all irrigators, including those using wells as their irrigation water sources.
On another note, McDermott said Colorado is in good shape with Rio Grande Compact compliance this year and may in fact over deliver the amount of water it is required to send downstream to New Mexico and Texas. This winter should bring a fair amount of moisture, McDermott added. He said the National Oceanic and Atmospheric Administration (NOAA) is predicting above normal precipitation and slightly below normal temperatures for the next several months in this region.
Moderator’s Note: This is the first in a three part series plus a source bibliography. The author is Co-Founder and President of The Acequia Institute and prepared this report during August- September 2015. The report is intended as a contribution to local agricultural, scientific, and environmental education for Costilla County residents, farmers, and public officials. The information or views presented in this report do not reflect the official views or policies of The Acequia Institute or its Board of Directors and Officers or the University of Washington.
Geographical, Ecological, and Historical Context
Costilla County is in south central Colorado in an alpine desert steppe region known as the San Luis Valley (SLV); Figure 1 below. The county seat of San Luis is 60 miles north of Taos, New Mexico. Average annual rainfall is the same as California’s Death Valley (about 6 to 7 inches). The SLV steppe is ringed by the Sangre de Cristo Mountains (east) and the San Juan Mountains (west). The high country sustains deep snow pack used by farmers during the spring and summer snowmelt runoff season.
Emerging abruptly from the Valley floor, the frontal edge of the mountains presents dozens of peaks exceeding 3962 meters (13,000 ft) and 10 exceeding 4267 meters (14,000 ft) above sea level. The SLV intermountain ‘park’ itself has an average elevation of 2,407 meters (7,900 ft).
The rapid elevation gain means that nearly every major life zone in North America is represented within an average ten-mile walk from Upper Sonoran (or cold) Desert to alpine tundra above timberline. These environmental conditions result in an average growing season of 100 to 120 days but the region is home to a robust agricultural sector and also hosts a significant source of indigenous agrobiodiversity in the form of local land race cultivars including maize, bean, and pumpkin/squash varieties.
The SLV is within ancestral Ute first nation territory and members of the Capote bands hunted bison, mule deer, antelope, and elk across the high steppe well into the 1850s. Armed entry by white settler cavalry began during the same period with the establishment of Ft. Massachusetts (1852-58) near present day Ft. Garland and resulted in the permanent expulsion of the Ute people from the Valley.
Today, the Southern Ute tribal reservation is limited to 1059 square miles in an area centered around the vicinity of Ignacio, and due southeast of Durango, Colorado. This is about 181 miles due west from San Luis, Costilla County across the San Juan Mountains. Some descendants of Ute-Mexican marriages still reside in the Valley’s diverse Indo-Hispano, Chicana/o and Mexicana/o rural villages and communities.
The Mexican government issued the Sangre de Cristo Land Grant in 1844 as part of a decades- long, liberal inspired process to confirm and secure Native Pueblo and community land grant rights involving common lands and private vara strips. The Colorado section of the grant is just north of the New Mexico border at Amalia-Costilla but strong cross-border family, social, and cultural ties prevail. The 1 million-acre land grant includes what today constitutes the entirety of the Culebra Mountain Range and associated acequia-irrigated agricultural bottomlands within Costilla County; see Figure 2 below.
The land grant (merced) led to the establishment of a diverse community of people whose ancestry can be traced to a bewildering amalgamation comprised of a minority of Spanish (mostly Mexican- or New Mexican-born Spaniards, or criollos) and a majority comprised of P’urhépecha, Tlaxcalteca, and Mestiza/o (Native Mexicans); Pueblo, Diné, and Jicarilla Apache (Native Americans); and Sephardic and other Mediterranean peoples; all of whom moved up from Mexico and New Mexico to permanently settle in the area comprising today’s Costilla and Conjeos County in Colorado as part of a combined native settler and indigenous diaspora.
These are deeply rooted place-based communities and many acequia farm families hail from mixed mestizo/o and genizaro (qua Christianized Indian) communities like Abiquiú which were established as ‘frontier border’ outposts when the area was still part of hotly contested New Mexico Territory prior to the U.S. invasion and usurpation of 1848. Pueblo intermarriages also run deep across the history of these families.
The 1848 Treaty of Guadalupe Hidalgo essentially defined Mexicans that chose to remain north of the new border as part of a pre-existing indigenous population with distinct rights. This included rights to common and private property in land and water, preservation of native language(s) and dialects, and full U.S. citizenship status.
The customary laws associated with the exercise of these rights, many of which were actually rooted in Pueblo Indian and other indigenous cultural traditions, were abrogated and systematically violated during one of the most scandalous episodes in the history of colonial dispossession and enclosure of Native Pueblo and Chicana/o land grants (Ebright 1994). Northern New Mexicans faced the notorious Santa Fe Ring and San Luis Valley acequieros had the U.S. Freehold Land and Immigration Co. as principal interloping usurper.
This was all part of a violent process of illegal expropriation and appropriation of Mexican land grants, in violation of Treaty rights, and reshaped the political geography of land tenure in what are now the U.S. Southwestern states of Colorado, New Mexico, and Arizona in addition to parts of the adjacent states of California, Texas, and Utah.
Despite cycles of enclosure and dispossession, the mostly mestiza/o and indigenous Culebra acequia villages established the first community irrigation ditch systems — or acequias — in the what is now the State of Colorado and did so well before the establishment of Colorado Territory (1861). The acequias are sustained to this day in part because of the power vested in militant attachment to the first 23 adjudicated water rights in the State, beginning with the San Luis Peoples Ditch which was dug by hand and draught animals in 1852.
Most of the upland common areas of the Sangre de Cristo Land Grant have been privatized. The one exception involves 80,000 acres in northeastern Taos County that are managed by land grant heirs as a common property in the New Mexico stretch of the merced. These heirs established the Rio Costilla Cooperative Livestock Association (RCCLA) and eventually purchased the acres in 1942. Livestock grazing (mostly cattle) was the primary focus at the start of this community- based cooperative endeavor but in the 1950’s the land began to be seen for its unique recreational values. In 1983, visitors were given the opportunity to hunt, fish and camp in designated portions of the ranch.
‘La Sierra’ portion of the land grant comprising originally all of what is now Costilla County, Colorado is the watershed that pertains to our struggles, and it also comprises approximately 80,000 acres (as seen in Appendix 1). This section has been the subject of a protracted land rights case that dates back to 1981 and is a response to violation of due process rights provoked during the violent 1960 enclosure by a North Carolina timber man and land speculator by the name of Jack T. Taylor.
Today, the heirs and successors of the Culebra acequia farm villages have access to La Sierra for the exercise of some of the original historic use rights (no subsistence hunting or fishing are allowed). But this instance of usufruct occurs within the enclosed boundaries of a ranch property that is still privately owned, now by wealthy billionaire investors from Texas.
In a historic 2002 ruling addressing the famous Lobato v. Taylor land rights case, the Colorado Supreme Court restored historic use rights to the heirs and successors to the 80,000-acre Colorado common lands of the Sangre de Cristo Land Grant (i.e., La Sierra). The veritable common lands of this merced, perhaps the largest to be restored in this manner anywhere in the world, are vital to the survival of the watershed-dependent acequia farmers and to the protection of the area residents’ strong sense of place and bioregional values. Some 500 families comprised of heirs and successors have access to the mountain range to gather fuel wood and construction materials and to use as pasture for livestock grazing.
Finally, absentee real estate speculators have ruthlessly subdivided the dry land llanos (prairies) of central and far western Costilla County and while most of these lots remain vacant, in 2015 conflicts arose over land use regulations governing permits for septic tanks and home construction, camping rights and other issues; see Figure 3 above. These conflicts are the long shadow cast by the legacy of the enclosure of the common lands of the Sangre de Cristo land grant; under local customary law these lands were never intended or considered appropriate to permanent settlement by humans. Many of the inhabited lots are close to industrial monocultures in center-pivot sprinkler circles, some sown with GMO crops that present a landscape of polka- dot uniformity (Peña 2005).
The acequias are gravity driven snowmelt dependent community irrigation ditches. They are also among the oldest collective action institutions as constituted by the practices of local self- governance by tribal and non-tribal indigenous peoples in the U.S. Southwest. This is especially evident in the Rio Arriba or Upper Rio Grande watershed where Pueblo Indian and Chicana/o communities of northern New Mexico and south central Colorado sustain the acequia institution across a nine county area.
Acequia flood irrigated technology and the civic association of farmers for self government tied to water allocation practices both are rooted in antiquity with parallel and interlaced origins in the kuhls of Kangra (India), as-Saquiyas of the Middle East (Yemen) and North Africa, acequias of Andalusia, Spain, zanjas of Mexico (and the Philippines), and KwVo of Native American ancestral civilizations including nearby historic Pueblo communities at Taos, Okay Owingeh (San Juan), and other northern Pueblos. Research scholars have long celebrated the acequia as a sustainable, equitable, and resilient irrigation technology and an effective institution of collective action for farmer-directed management of local water resources.
The acequia association is a self-organized instance of political and legal autonomy; Rivera (1998) has noted how in some cases the acequia is the only daily form of local government present in more remote and isolated mountain villages of New Mexico and Colorado. Acequias are widely celebrated as deeply rooted, time-tested “water democracies” and are considered a significant national and world heritage resource (Rivera 1998; Peña 1999, 2003, 2005; Hicks and Peña 2003, 2010; Rodriguez 2007).
In Colorado context, the customary common law of the acequia is “prior” to the dominant settler doctrine of prior appropriation, which arrived with Anglo settlers and specifically the hard rock miners of the ‘59er ‘Pikes Peak or Bust’ gold and silver rush. Acequia customary law and the post-territorial settler legal regime of prior appropriation are distinct and in many ways incompatible. For example, under acequia law voting rights on a given community irrigation ditch are based on the principle of “one irrigator, one vote”, which is indicative of an indigenous preoccupation with governance through consensus and equity.
In contrast, under prior appropriation, voting rights are allocated on the basis of proportional shares in the ditch (company) and this means that larger landowners tend to dominate governance and decision-making processes. Another key difference is that acequia customary practices for water allocation respect the ancient principle of “shared scarcity” while the prior doctrine imposes a newer inequitable system of priority calls in which only senior water rights receive water in times of drought.
Given this cultural, ecological, historical, and legal context, the Costilla County Land Use Code and the Costilla County Comprehensive Plan prioritized the adoption of rules and regulations to protect acequia farms and associated watershed values which are therein broadly construed as matters of legitimate state interest in order to promote the preservation of acequias as significant state and national cultural heritage resources; see Costilla County Land Use Code at §1.20.A.2 and Costilla County Comprehensive Plan at Policy ENR-14 (p. 24), Policy ENR-16 and Policy ENR-17 (p. 25).
These differences, and especially the historical status of acequia law as older than prior appropriation, were to some extent recognized and codified in 2009 when the Colorado legislature approved and the governor signed HB 09-1233, the Colorado Acequia Recognition Law. One local consequence of this new law is that the acequias are now able to act as bona fide sub-county consulting authorities involved in the review of county land use planning and zoning actions and regulations, especially those that impact watershed functioning in acequia-dependent agricultural communities like the Culebra watershed in Costilla County.
Testimony in support of the 2009 law recognized the value of the “ecosystem services” provided by acequias including the production of wetlands, creation of wildlife habitat and migration corridors, regeneration of soil horizons, and preservation of native agricultural biodiversity through the seed saving and plant breeding practices of acequia farmers (Peña 1999, 2003, 2005:81-85, 2009; 2015; Hicks and Peña 2003; Fernald, et al 2014).
Today, there are an estimated 200 acequias irrigating approximately 5000 farms distributed across the four counties of southern Colorado designated as eligible for inclusion under the 2009 law (Costilla, Conejos, Huerfano, and Las Animas). These farmers collectively irrigate some 70,000 acres of prime farmlands with significant additional acreage in wetlands created by the subsurface flows associated with acequia flood irrigation methods. Costilla County, the heart of acequia farming in Colorado, hosts 73 acequias managed by more than 350 family farmers who sustain 23,000 acres of field and row crops and more than 10,000 acres of sub-irrigated wetlands (Peña 2003; acreage estimates are based on official Costilla County Clerk data).
Moderator’s Note: This is the second in a three part series plus a source bibliography. The author is Co-Founder and President of The Acequia Institute and prepared this report during August- September 2015. The report is intended as a contribution to local agricultural, scientific, and environmental education for Costilla County residents, farmers, and public officials. The information or views presented in this report do not reflect the official views or policies of The Acequia Institute or its Board of Directors and Officers or the University of Washington.
The Culebra Center of Origin and Agrobiodiversity
The acequia farmers of the southern SLV (Costilla and Conejos counties) are among the oldest non-tribal indigenous family farmers in the U.S. and are renowned for unique place-adapted heirloom land race maize, bean, and pumpkin/squash varieties.
These native crops are considered part of the land race populations of the extended Mesoamerican Center of Origin. The concept of ‘center of origin’ was first developed by the Russian scientist Nicolai Vavilov who identified several distinct biogeographical regions across the globe that are home to the wild ancestors of crops domesticated and diversified by indigenous farmers over millennia and remain places where the co-evolution of crops and wild ancestors persists as a direct result of surviving indigenous cultural selection and agroecological practices [our emphasis].i[i]
According to noted ethnobotanist, Gary P. Nabhan:
In the U.S. Southwest and northwestern Mexico, much of the land is arid. Indigenous agriculture persists here, in some places beyond where conventional modern agriculture is successful. In addition to the reason usually given for genetic conservation to preserve for future generations genes that may make commercial crop varieties less vulnerable to stresses and maladies there are others worth considering with regard to native crops of this binational region. (1985: 387-8).
Nabhan illustrates how “Aridoamerica” is an overlooked center of origin and diversity. Vavilov’s travels included vast stretches of Aridoamerica where he searched for and identified dozens of native land race crops developed and sustained by indigenous farmers with at least 25 plant species in advanced stages of domestication cultivated since well before European invasion and conquest (Nabhan 2011).
Centers of origin are also centers of diversity. We propose that this includes the San Luis Valley. Nabhan appears to include the Upper Sonoran desert country of the San Luis Valley (SLV) as a northern periphery sub-basin of Aridoamerica (1988: 393). More recent scientific research by Matsuoka, et al. (2002) squarely places the SLV within the center of origin and diversity of maize; see Figure 5 below.
As a center of origin and agrobiodiversity, the Culebra watershed acequia farms are recognized, above all, for their contributions to heirloom maize diversity and for sustaining several vanishing artisan production methods and practices involving the use of native crops. This is especially true of a maize white flint variety known as maíz de concho.
The ethnobotany of this white flint maize, which is used to make chicos del horno (adobe oven- roasted corn), is still a matter of research in-progress and only a very few published sources are available (for e.g., see Peña 2015). The Upper Rio Grande Hispano Farms study (1995-99) — co-directed by Dr. Devon G. Peña with funding from the National Endowment for the Humanities (NEH Grant RO-22707-94) and the Ford Foundation — included what is likely the first scientific field and lab research on the local white flint maize grown by acequia farmers in the Culebra watershed of Colorado.
The maize geneticist Ralph Bertrand-García of Colorado College did the field study in 1995. Bertrand-García (in-press) found that the white flint maize produced by the Corpus A. Gallegos amily in San Luis is a highly in-bred parent line, implying genetic purity and an absence of genes from commercial conventional hybrids. We note that when the field study was done there were no commercial plantings of GMO maize in the SLV.
Bertrand-García further suggests (in personal communication to the author) that Culebra maíz de concho shares morphological qualities and possibly gene sequence patches derived from ancient Anasazi corncob remnants found at sites across the desert Southwest (Mesa Verde, Chaco, Grand Gulch). Bertrand-García’s study supports oral histories in Costilla County declaring that the local white flint maize originally came from Anasazi ancestral maize populations via the modern-day Taos, San Juan, San Idelfonso, Picuris, and other northern Pueblos (Corpus A. Gallegos interview with Devon G. Peña, July 18, 1996; archived at The Acequia Institute). Today, seed exchanges with indigenous farmers in those communities continue.
The principal traits identified by Bertrand-García include three that are adaptive responses to conditions in high altitude cold desert environments with short growing seasons and late spring and early fall frosts. These include: (1) rapid development with average of 74-80 days to maturity (between sowing and harvesting); (2) resistance to desiccation and tissue damage from intense UV solar radiation at high altitude and early or late frosts; and (3) adaptation to diurnal temperature extremes with a daily average range between lows of 40°F and highs of 80°F during the growing season.
These qualities are significant traits, especially given the context of today’s climate change challenges. It would seem that the genomic integrity of the Culebra bioregional land race maize populations could be recognized as a national agrobiodiversity conservation priority.
Santistevan (2003) also describes the specific heirloom white flint used by acequia farmers as maíz de concho. Adopting the scientific name Zea mays clibanus for this population, he notes that the heirloom variety is grown in rotation or intercropped with maíz de diente, another local flint so named because farmers describe the kernels as “horse’s teeth”.
In our own field observations, we are seeing a variety of inbred parent lines as well as a constantly shifting mosaic of native chimera varieties incorporating morphological, adaptive, forage/biomass, nutritional, and culinary qualities valued by acequia communities. Some chimeras of two or more parent lines from local land races often have features expected separately in flint, dent, and flour maize land races. One of our own heirloom varieties, gifted to The Acequia Institute by Joe Gallegos of San Luis, Colorado, can be described as a “floury flint” because it can be used, depending on the timing of harvest, to produce chicos or pozol (hominy) as well as corn meal for masa harina through a process known as nixtamalization.ii[ii]
Chicos del horno has been listed by Slow Food USA as an endangered food in the Ark of Taste project. This designation includes concern for disappearing artisan craft skills to construct and maintain the crucial adobe ovens and place-based knowledge required to prepare the oven- roasted chicos for consumption or sale. Chicos remain a significant part of our “First Foods” and as an icon of our heritage cuisine. As such, chicos sit at the center of the ethnic foodways of bioregional acequiera/o culture.
Finally, maíz de concho varieties bred and sown by the acequia farmers of Costilla County bear living evidence of genetic affinity with wild ancestral forms. During the 2010 harvest cycle of maíz de concho at Almunyah de las Dos Acequias, the home of the Acequia Institute’s farm school and grassroots agroecological and permaculture field station, we sowed a seventh generation of Gallegos family heirloom white flint, the same parent line studied by Bertrand- García (in-press); we found two stalks that produced tunicate florescence instead of whole cob alignments of the maize kernels.
Figure 6 and 7 below present two images: First is a diagram from the classic study by Noble Laureate geneticist George W. Beadle (1980) on “The Ancestry of Corn”. In the diagram, (a) and (b) are designated ‘teocintle’; (c) is designated as a ‘tunicate’ (a mutation in which individual kernels remain aligned in separate single- or double-file instead of clustered on a cob); (d) is designated as a ‘primitive’ ear, and (e) is designated as ‘modern’ maize. Second is a photograph of the tunicate florescence that we keyed as an example of a tendency in our maíz de concho to revert back to wild ancestral forms. These occurrences are indicative of the close genomic affinity our in-bred land race varieties have with wild and intermediary relatives.
The photograph in Fig. 7 above shows the tunicate white flint mutation from our own accession of the Gallegos family parent line of Culebra maíz de concho and was collected during the 2010 harvest at Almunyah de las Dos Acequias Farm in Viejo San Acacio. Comparing this mutation with Beadle’s 1980 diagram suggests that the occurrence depicted in Fig. 7 above is an example of the regression/mutation of a local land race to an intermediate wild stage. This is substantive evidence of the legitimacy of center of origin land race status for Costilla County maize varieties like Culebra-Gallegos maíz de concho.
i[i] See Nabhan 2011 for a detailed study of Vavilov’s journey through northwestern Mexico and the American Southwest, a bioregion Nabhan describes as “Aridoamerica”.
ii[ii] A process for the preparation of maize in which the grain is soaked and cooked in an alkaline solution, usually limewater, and hulled; the process makes the lysine and other essential amino acids available to the human digestive system, maximizing the nutritional value of maize consumption, a point overlooked by many scientific specialists studying maize who repeat the mythic refrain about the malnourished state of so-called maize-dependent consumers.
FromThe Grand Junction Daily Sentinel (Jon Stavney):
“Water banking” is an emerging term in western Colorado as water planners work on concepts to protect water supplies in the face of long-term drought, increasing demand and the uncertainties of a changing climate.
Simply put, water banking is a voluntary, market-based tool that could facilitate water transactions between willing sellers and buyers. Water right owners, who are willing to free up some of their water in a particularly dry year or years, would temporarily lease it to those who simply can’t afford to be without water.
Also known as water sharing, it is one mechanism that could address the needs and concerns of agriculture, cities and the environment in advance of a crisis. It can add predictability and certainty for users of Colorado River water in unpredictable times. It may also enable agricultural water right owners to realize the value of their senior rights without outright selling those rights.
Perhaps most importantly, water banking could be employed to avoid a crisis should declining Colorado River water supplies force a curtailment of uses either because of low reservoir levels at Lakes Powell and Mead, or under water curtailment requirements to meet Colorado River Compact obligations.
The elevation of Lake Powell is a critical indicator of water availability in the Colorado River Basin. The reservoir helps manage water deliveries to the Lower Basin and generates more than 4,200 megawatts of electricity. The reservoir elevation is now around 3,612 feet, just 53 percent full. “Minimum Power Pool” in the reservoir is about 3,500 feet of elevation. Below that level, Lake Powell can no longer generate hydropower.
Lake Powell elevations also impact the reservoir’s ability to release water downstream, which in turn may threaten the Upper Basin’s obligations under the Colorado River Compact to provide for a minimum delivery of water from Colorado and its sister Upper Basin states to the Lower Basin. Should continuing drought jeopardize our ability to meet that obligation, the Upper Basin states could be forced to cut off water uses in Colorado in order to honor our commitments under the compact. In the face of such scenarios, water banking allows us to manage our water more flexibly in advance of a crisis.
Colorado’s water bank effort is being led by the Colorado River District, Southwestern Water Conservation District, Front Range Water Council, The Nature Conservancy, and the Colorado Water Conservation Board. The goal of this collaboration is to avoid agricultural dry up on the West Slope while minimizing risk for all Colorado River water users. The group seeks to develop solutions that strike a balance between urban, agricultural and environmental needs and sees water banking as an excellent tool to do that.
While we all hope for the best as the record drought in the Western states prolongs, there is an increasing urgency to be prepared for the worst. To be ready for whatever comes, we must consider all possible methods to prevent water shortages. Casting a wide net for solutions yields diverse and effective ways to meet the many possible challenges ahead of us and increases the likelihood that Colorado is prepared if a crisis similar to what California is currently experiencing occurs here. Whether it’s clean water for your kitchen tap, for your crops and animals, or for rivers and streams, this uncertainty affects us all.
To best address the water challenges before us, awareness is key. First, we must fully recognize the urgency at hand. A few months of welcome rain this year did not change the overall trajectory of the Colorado River supplies. Second, we must act in collaboration — communities, water managers, farmers and conservation groups developing solutions together. The best plans will benefit from input from a diversity of voices. Farmers and communities especially need to get involved to ensure that any new water programs are in their best interests. We all must be part of the solution.
We will need a smart range of options to reduce water use in the region on a temporary basis to help get through critical dry times. As we forge into an unknown future, water banking emerges as one of the most promising components in Colorado’s portfolio of options to better manage our limited water resources.
Jon Stavney is president of the Board of Directors, Colorado River District and a member of the Northwest Colorado Council of Governments Water Quality/ Quantity Committee.
Click here to read the newsletter. Here’s an excerpt:
On November 5th, the Division 3 water court issued final decrees to permanently bolster streamflows in the Alamosa River. These official decisions by the water court are the final steps in a multi-year approval process spearheaded by Alamosa RIVERKEEPER®, and the Colorado Water Conservation Board (CWCB) to improve water quality and the ecological functionality of the Alamosa River. The absolute decree means that up to 2.5 cubic feet per second (cfs) of water from the Gabino Gallegos Ditch and up to 0.5 cfs in the Valdez ditch can be used to bolster streamflows in a 16-mile stretch of the Alamosa River. These instream flows are the FIRST on the Alamosa River to be enrolled in the CWCB’s Instream Flow Program and protected for this use.
The Water Trust has served the Alamosa RIVERKEEPER® project as technical consultants on water rights and instream flow information since 2008. We owe thanks for this successful water court application and complete project to a partnership between CWCB, Alamosa RIVERKEEPER®, and Terrace Irrigation Company, who owns the reservoir where the water is stored for release after the irrigation season, if needed.
A collective sigh of relief was let out in 6th Judicial District Court on Monday after a settlement was reached by several local agencies with a stake in the water rights of the Animas-La Plata Project stored in Lake Nighthorse.
Chief District Judge Gregory Lyman will review the details of the settlement in the coming weeks, and the court will reconvene 1:30 p.m. Dec. 10 to hear his ruling.
The case stems from a decades-long debate over water rights to the Animas River. In June 2011, Lake Nighthorse was filled with 1,500 surface acres by the U.S. Bureau of Reclamation to provide water for Native American tribes, cities and water districts in Colorado and New Mexico.
However, the Southwestern Water Conservation District has used the water for irrigation, through a temporary permit. Recently, the water district applied to continue its conditional water rights, but it was met with a flurry of opposition from various agencies, including the Southern Ute Indian Tribe, Ute Mountain Ute Tribe, Animas Conservancy District, San Juan Water Commission, among others.
“It is an extremely complicated case, with complex claims and complex objections,” Lyman told The Durango Herald after the hearing.
Lyman praised the various stakeholders for coming to an agreement among themselves, rather than taking the case through a lengthy, heated trial.
“This should have been a three-week trial,” Lyman said. “They all worked hard. Like I told them, ‘I’m sure they addressed their issues better than I could of.’”
Bruce Whitehead, executive director for SWCD, emphasized those complexities.
“There were lots of parts in play,” Whitehead said. “There was a difference of opinion on how much water was needed for the (A-LP). The incentive for us (to settle) was to get some closure on the A-LP project itself.”[…]
Scott McElroy, an attorney for the Southern Ute Indian Tribe, said the Tribal Council passed a resolution Monday approving the settlement.
“Sometimes the A-LP engenders strong feelings,” he said, provoking some light laughter in the courtroom. “It was a little bit of a family feud for a while. It’s nice to put everything together and come up with a settlement.”