Recycled Water Project for Water Stability, Part 2

North Valley Regional Recycled Water Program Projected Completion

By Brian German, Associate Editor

In our continued coverage of the monumental North Valley Regional Recycled Water Program (NVRRWP), Anthea Hansen, general manager of the Del Puerto Water District, talked about the projected completion for the project.

Anthea Hansen, general manager, Del Puerto Water District

Anthea Hansen, general manager, Del Puerto Water District

“We estimate the pipeline will be completed by December 2017—less than two years,” Hansen stated. “The first year’s combined quantities, if both cities (Turlock and Modesto) are online at the start date, will be somewhere between 25K and 30K acre-feet per year,” Hansen calculated.

NVRRWP will convey recycled water from Turlock and Modesto, currently being discharged into the San Joaquin River, instead to the Delta-Mendota Canal via pipeline for storage purposes and later use. “The sense that we all have here,” said Hansen, “is that this transaction and this accomplishment will change the future of the Del Puerto Water District for the better. It will give us some stability in our base [water] supply that we know will come year in and year out.”

After many years of working with various agencies and collaborating with  multiple cities, the project has passed all of its major hurdles and is set to break ground within the next few months. Using recycled water from treatment plants will reduce reliance on unsustainable groundwater supplies and also lower the amount of water pumped from the Delta.

NVRRWP map recycled water

NVRRWP map (Source: NVRRWP map)

“People use water in the cities every day, 365 days a year,” explained Hansen. “The reliability of the supply is so important to us because, for such a long time, we have not had reliability in our water supply,” Hansen noted.

“We have 40-year agreements in place with both cities,” she continued. “As a result of the program, even in the first years, each irrigable acre in the district will receive somewhere between one half to three-quarters of an acre-foot of guaranteed water supply, year in and year out.”

Hansen added the project will sustain a growing population. “Over time,” she remarked, “as the cites grow and the populations expand, the quantities of water are projected to grow over the build-out period for the project.”

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See Also: Recycled Water Project for Water Stability, Part 1, “North Valley Regional Recycled Water Program: A New Water Source for Valley Farmers,” June 14, 2015.

Additional Benefits of the North Valley Regional Recycled Water Program

2021-05-12T11:05:53-07:00July 5th, 2016|

Red, White and California Blueberries

Celebrate Independence Day with Native Blueberries

By Emily McKay Johnson, Associate Editor

As we celebrate 240 years of America’s independence, we look forward to indulging in festive red, white and blue foods. One of the best ways to incorporate blue in our holiday spread is to serve plenty of California blueberries.

Mark Villata, executive director, U.S. Highbush Blueberry Council.

Mark Villata, executive director, U.S. Highbush Blueberry Council.

Mark Villata, executive director of Folsom, California-based U.S. Highbush Blueberry Council, explained California is an important blueberry production state as, “It is among the top five producers, nationally. We produce [blueberries] in about 38 states nationally, but nine states account for about 98 percent of our total production, and California is in that top five,” he said.

“Last year, California produced about 62 million pounds of blueberries,” Villata said; “this year’s crop looks like it could be close to 70 million pounds. Total yield has been increasing each year as new plantings come into maturity and start to produce blueberries.”

California is an important player in the berry market, and blueberries are one of the healthiest fruits consumers can eat. “Of course we’re lucky here in California to have a crop that is so readily available that is also incredibly healthy for us all,” Villata noted.

And blueberries are almost the perfect crop for celebrating the Fourth of July because they are native to the region. “Blueberries play well into any Fourth of July barbecue,” said Villata. “Blueberries are so diverse, they can be incorporated in salads, smoothies, breakfasts, desserts, and more. “We bring blue to the red, white and blue festivities,” he declared.

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Blueberry Infographic on Nutrition, U.S. Highbush Blueberry Council

2016-08-03T20:48:52-07:00July 4th, 2016|

Joel Nelsen on Departure of UK from the EU

Joel Nelsen Comments on EU and Impact on Ag from Recent Washington D.C Trip

Yesterday, we were fortunate enough to meet up with Joel Nelsen of California Citrus Mutual at Fresno-Yosemite Airport. He filled us in about his recent trip to Washington, D.C.

Nelsen told us about the discussion he and his colleagues had with foreign trade leaders regarding imports into the United States, as well as how California Ag will be impacted by the United Kingdom exiting from the European Union.

Click below to check it out!

2016-08-03T21:10:59-07:00June 30th, 2016|

Temperance Flat Dam Brings Five Valley Counties Together

Key July 1 Signing Ceremony to Launch Temperance Flat Dam Process

by Patrick Cavanaugh, Farm News Director

Mario Santoyo, executive director of the San Joaquin Water Infrastructure Authority (SJWIA), which represents the five-county joint powers of authority in the Central San Joaquin Valley, has announced an important event will launch the process needed for Temperance Flat Dam: the Temperance Flat Project Partnership Agreement Signing Ceremony outside Old Fresno County Courthouse overlooking Millerton Lake at 10 a.m. sharp on Friday, July 1, 2016.

USBR Water“This is a major event, a significant milestone in terms of the process to get Temperance Flat Dam built.” Santoyo said. “In essence, it is a partnership between the new joint powers of authority and the U.S. Bureau of Reclamation, and, more specifically, their study team who worked on the technical studies and the feasibility reports for Temperance Flat.”

Merced, Fresno, Kern, Kings and Tulare Counties are joining forces with leaders of cities, Tribes, and other agencies to begin this significant move towards building the Temperance Flat Dam. “Working together, we are going to put the application together and submit it to the California Water Commission for their consideration for funding through Proposition 1, Chapter 8,” Santoyo said.  “It’s a solid statement that needs a signature.”

“It’s a memorandum of understanding between the Bureau of Reclamation and the joint powers of authority,” he said, “that defines the scope of work. In essence, it’s full cooperation between their technical people and our joint powers of authority. Our people are tailoring the application to the state to optimize funding. Keep in mind, we’re talking big dollars here; we are not talking a million or a hundred million; we are talking a billion.”

Temperance Flat Dam would create nearly 1.3M acre-feet of new water storage, according to the SJWIA, 2.5 times the current capacity of Millerton Lake, and would be a part of the Federal Central Valley Project.

“Chapter 8, which is the storage chapter in Prop 1, has $2.7 billion in it,” Santoyo explained. “Projects that are submitted for funding are limited to up to 50% of the capital costs of their project. If we were to take Temperance Flat, for instance, that’s going to cost somewhere around $2.8 billion. The maximum you could ask from the state is $1.4 billion, but we don’t expect that because there is a lot of competition. There’s not enough dollars to go around. We’re hoping to shoot for somewhere around $1 billion.”

“I see [the July 1 event] as being historic,” Santoyo reflected, “because it is one of the most critical things to happen—to be able to build Temperance Flat, as well as a good opportunity to be at a place where history’s being made.”

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For more information, contact Mario Santoyo at 559-779-7595.

Featured image: Mario Santoyo, executive director of the San Joaquin Water Infrastructure Authority (SJWIA)

2021-05-12T11:05:53-07:00June 29th, 2016|

JUST RELEASED: Monterey County Ag Value Up Nearly Eight Percent

Monterey County 2015 Crop Report Shows Ag Value Up 7.75 Percent

By Patrick Cavanaugh, Farm News Director

Monterey County Ag Commissioner Eric Lauritzen announced TODAY the production value by farmers in Monterey County for 2015 is $4.84 billion, an increase of 7.75% or $348 million over the previous year. According to the the 2015 Monterey County Crop Report released TODAY, the Monterey is again the fourth highest Ag producing county in California, following Tulare, Kern, and Fresno Counties.Lettuce fields

“Crop values vary from year to year based on production, market and weather conditions,” said Lauritzen. “As often the case, there was much fluctuation in the 2015 values, with 22 commodities down and 29 commodities increasing in value.

Notable results include:

  • head values increased 12% on better pricing.
  • Head lettuce showed a decline of 2% with fewer acres planted but higher prices.
  • Spring mix and salad products also declined in overall value.
  • Strawberry values increased by 21% on increased acreage and higher production.
  • Cauliflower and celery each saw values increase by approximately 25%. Celery showed a decrease in production with stronger pricing and cauliflower posted increases in both production and pricing.
  • Winegrapes declined 25% in 2015, after above-average production in previous years. This followed the statewide trend, with lower production and slightly higher prices.
  • Despite reduced acreage related to the drought, the value of nursery products increased by 11% on stronger pricing for many products.
Monterey County Strawberries

Monterey County Strawberries

“It is always important to note that the figures provided here are gross values and do not represent or reflect net profit or loss experienced by individual growers or by the industry as a whole,” Lauritzen clarified. “The numbers are big and only tell part of the story. It’s really about diversity and the ability to withstand changes, whether it is commodity change or Mother Nature,” said Lauritzen. 

“Growers do not have control over increased input costs such as fuel, fertilizers and packaging, or drought and labor shortage conditions,” Lauritzen explained, “nor can they significantly affect market prices. The fact that the gross value of agriculture increased reflects positively on the diversity and strength of our agriculture industry and its ability to respond to the many challenges,” he noted.

“The mainstays in Monterey County are the cool season vegetables,” said Lauritzen. “County growers are able modify planting programs even within the same year depending on market strengths or changes in consumer needs. When the cable food shows or restaurants decide to feature certain vegetable there is suddenly increase demand so Monterey County growers are often flexible in their planting schedules to meet demand.

“The Salinas Valley floor is very tight on acreage and available land planted out on the bench lands,” he said. “And growers are being asked to produce more with the same amount or even less ground and we are seeing that it increases prices,” he noted.winegrapes

“Each year we like to highlight a component of the industry in our report,” Lauritzen elaborated, “and this year we chose Certified Farmers Markets. We include a short piece on some of the people who produce and sell their own products directly to consumers at the 14 markets in Monterey County and elsewhere,” he said. “This important segment of our industry lets consumers meet farmers face-to-face and to become more directly connected with the food they eat.”

“Monterey County is proud to produce the crops that are healthy for the nation,” Lauritzen said, “and if consumer demand really matched what we need for a healthy diet, there would not be enough vegetables produced. We produce the food that consumers need to eat and it’s not just an economic driver for our region, but for the health of our nation,” he added.

“This 2015 Crop Report is our yearly opportunity to recognize the growers, shippers, ranchers, and other businesses ancillary to and supportive of agriculture, which is the largest driver of Monterey County’s economy,” Lauritzen summarized. “Special recognition for the production of the report goes to Christina McGinnis, Graham Hunting, Shayla Neufeld, and all of the staff who assisted in compiling this information and improving the quality of the report.”

2021-05-12T11:05:54-07:00June 28th, 2016|

Timorex Gold, Broad-spectrum Biofungicide

Biofungicide Timorex Gold to Help Western Vegetable Growers Fight Disease Pressure

By Patrick Cavanaugh, Farm News Director

The U.S. EPA has approved Timorex Gold, a new broad-spectrum reduced-risk biopesticide that is already a leading biofungicide in Latin America to control black sigatoka, a leaf-spot fungal disease on bananas, for various domestic crops such as tomatoes, strawberries, as well as other berries, cucurbits, grapes, tree nuts, and lettuce.

Stockton photo Strawberries & Blueberries beautiful!Timorex Gold is well positioned for American crops because it is known to be effective on powdery mildew and Botrytis on strawberries and tomatoes, plus bacterial blight on tomatoes.

Sarah Reiter, country manager of STK Stockton, an innovative Israeli company that opened its U.S. headquarters in Davis, CA. “We are very excited about the products performance we are seeing in areas where it is registered,” said Reiter. “We are happy with the label the EPA granted us. We still await registration in California and anticipate it next year or possibly late this season.”

Reiter noted the highly effective active ingredient in Timorex Gold, the plant extract Meluleuca alternifolia, or tea tree oil, gives growers a powerful new tool to control both bacteria and fungi diseases. “We know growers do not have a lot of choices for bacterial control,” said Reiter, “so any new active ingredient is a good thing. This product has the added bonus of being a fungicide too.”

“Timorex Gold has been established as a primary control product for sigatoka because it performs so well,” Reiter commented. “Growers use it because of its profile, and it’s easy to use. And while the product is a biopesticide, once the growers get it in their hands, they tend to forget it’s a biopesticide because it performs as if it is a synthetic material.”

timorexgold STK Stockton Group“As an industry we have been looking for this for quite a long time,” Reiter reflected. “While biologics have been around for a century, historically, growers would have to give up some levels of control in order to implement them into a conventional program. We do not see that loss when using Timorex Gold against sigatoka disease.”

“Our expectation in the U.S. is that growers will see that same high level of performance when they use the product here,” Reiter said. “And since Timorex Gold is a biological, there is no concern for Maximum Residue Level (MRL) data because there is no residue on the crop. The product will have very short re-entry intervals (REIs) and preharvest intervals (PHIs), as well as flexible application intervals, a strength that growers like because it gives them a lot of flexibility to implement the product into their program when they need to instead of having to manage REIs and PHIs.”

In addition, Timorex Gold has a very low designation of FRAC 7¹, which means the product has a unique mode of action that can be used in alternate succession with other fungicide modes of action to prevent the development of resistance.

Concurrently, STK Stockton continues to invest heavily in its new technology pipeline with the intention of bringing more innovative biopesticides into different markets. As part of these efforts, the company has recently announced the appointment of Shay Shaanan as the new vice president R&D, leading the company’s activities. The former global development manager of the fungicides division at ADAMA (formerly Makhteshim Agan), Shaanan has over 15 years of experience in research and commercialization of crop protection products.

“Having Shay join our team marks another significant milestone in our growth strategy. It reflects our commitment to advance our technologies and provide the agriculture industry with new solutions for sustainable agriculture.” explained Guy Elitzur, CEO of STK Stockton. “Shay will lead our R&D and will be of enormous value in moving our company forward. Additionally, we will be looking for in-licensing partners, including bio companies in the U.S. to broaden our product offerings.” said Elitzur.

The products of Stockton will be sold under the Syngenta brand for Botrytis and Powdery Mildew in ornamentals globally. The biofungicide technology complements the comprehensive fungicide portfolio of Syngenta and will help to provide its customers with innovative sustainable tools for disease resistance management.

“We are very excited about this agreement,” Elitzur commented, “as Syngenta is the perfect partner for our new products in ornamentals.”

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¹FRAC is a Specialist Technical Group of CropLife International (CLI) that provides fungicide resistance management guidelines to prolong the effectiveness of “at risk” fungicides and to limit crop losses should resistance occur.

The main aims of FRAC are to:

  1. Identify existing and potential resistance problems.
  2. Identify existing and potential resistance problems.
  3. Collate information and distribute it to those involved with
    fungicide research, distribution, registration and use.
  4. Provide guidelines and advice on the use of fungicides to reduce the risk of resistance developing, and to manage it should it occur
  5. Recommend procedures for use in fungicide resistance studies.
  6. Stimulate open liaison and collaboration with universities, government agencies, advisors, extension workers, distributors and farmers.
2021-05-12T11:05:54-07:00June 28th, 2016|

Steve Koike on Resistant Cultivars

The Search for Resistant Cultivars

By Emily McKay Johnson, Associate Editor

In the second part of our series with Steve Koike, plant pathology farm advisor for UC Division of Agriculture and Natural Resources, Cooperative Extension in Monterey County, the focus is on the critically needed research on resistant cultivars. Koike, who has focused his research since 1989 primarily on the understanding of disease systems and the investigation of new methods of disease control, said, “The role or the need for resistant cultivars is tremendous.”

“Some good case studies of resistant cultivar research address soil-born problems on lettuce,” Koike explained. “For example, Fusarium wilt and Verticillium wilt on lettuce could be managed lightly; but in order to overcome those diseases, resistant lettuce varieties need to be in place.”

Steve Koike, UC Cooperative Extension, Monterey County.

Steve Koike, UC Cooperative Extension, Monterey County.

“First discovered in 1995 on the Central Coast,” said Koike, “Verticillium wilt has the potential to infect and damage numerous different crops. And although Fusarium wilt was typically unseen in the San Joaquin Valley, it has recently begun to appear on the Central Coast.”

Continued improvement of management techniques upon discovering initial disease symptoms is necessary, according to Koike. “Symptoms of the disease usually appear on the lower leaves of plants, around the edges, and the areas between the veins can turn a yellowish-brown.”

“Strawberries currently have three really important disease pressures state-wide: Verticillium wilt, Macrophomina (charcoal rot) and Fusarium wilt,” Koike commented. “Even the fumigation tools we have are not cleaning them up 100 percent, so we have problems.”

“We will continue to have problems,” Koike elaborated, “until there are truly resistant strawberry varieties to those pathogens. Plant breeders understand that IPM management of these diseases is so dependent on developing resistant varieties,” he said, “but we’re not there yet. We do not yet have truly resistant lettuce or strawberry varieties out in the field,” Koike said.

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Koike and his fellow researchers discovered a new race of the downey mildew pathogen in spinach that has been designated race 16. While there are some varieties that are supposedly resistant to race 16, Koike noted that there is still more research to be done.

To read the first part of our series on Downey Mildew, click here.

 

2021-05-12T11:05:54-07:00June 27th, 2016|

Call for Action to Oppose Overtime Bill AB 1066

Overtime Bill AB 1066 Needs Immediate Opposition

By Laurie Greene, Editor

California Assembly Bill (AB) 1066 to change overtime requirements for agricultural workers is returning as a “gut and amend”* measure scheduled for a hearing in the Senate Labor and Industrial Relations Committee on June 29, 2016. Emily Rooney, president of the Agricultural Council of California (Ag Council), is urging the agricultural industry to tell the State Senate TODAY how this bill would hurt farmworker wages.

California Senate SealCalifornia already requires agricultural employers to provide overtime pay to farmworkers after they work 10 hours in one day and 60 hours in one week, which recognizes the flexibility that farmers and employees need given the variable nature of farming and seasonal labor. Authored by Assemblywoman Lorena Gonzalez (D-San Diego), AB 1066, phases in a new overtime wage law requiring California farmers to pay agricultural workers overtime after eight hours in one day or 40 hours in one week by the year 2022.

Rooney says AB 1066 adds an unnecessary regulatory burden on the agricultural industry, and, combined with the recently passed $15 minimum wage law, makes it difficult for farmers in the state to remain competitive. “We do need six democrats to vote with us to oppose the bill, which will be a challenge,” said Rooney. “The Senate is left of center, at least compared to the Assembly, but we are working very hard to secure those votes and just hope that the bill doesn’t get back to the Assembly.”

Rooney said the Assembly killed a similar bill earlier this month. “It is very disappointing that the bill has been repackaged and presented to the Senate as a gut and amend bill, AB 1066,” she said. “The new bill was basically reintroduced less than two weeks after we defeated it in the Assembly.”

agricultural-council-of-california-logo140Rooney stressed the importance that the Senate not approve AB 1066, because should the Senate approve it, the bill would go back to the Assembly because both houses are needed to pass the bill. “And while the earlier bill failed in the Assembly, we are not sure that it would fail again,” she said.

There are Assembly legislators who voted against it before, who are willing to vote against it again, said Rooney, “but the timing of it is really unfortunate. We expect that while the legislators are on summer recess in July, they may have time to build up support for the bill. It’s the end of session, and we have a number of challenges to defeat the bill; but we are hopeful that if the California Senate does not defeat it, the Assembly will,” said Rooney.


Rooney suggested those who oppose AB 1066 go to the post, “Oppose Gut & Amend Legislation to Change Ag Overtime Wage Requirements” on the Ag Council Action Center webpage“to easily send an opposition letter to their state legislator.


*GUT AND AMEND, according to the California State Legislature Glossary of Legislative Terms describes when amendments to a bill remove the current contents in their entirety and replace them with different provisions.


Featured Photo:   Emily Rooney, president Agricultural Council of California


2016-07-05T17:41:30-07:00June 27th, 2016|

Postharvest Short Course Focused on Taste and Quality

UC Davis Postharvest Course Covers Food Loss, Produce Handling

By Lauren Dutra, Associate Editor

The 38th annual Postharvest Technology of Horticultural Crops Short Course concluded TODAY, June 24 at UC Davis. Presented by Beth Mitcham, director of the Postharvest Technology Center, the course focused on postharvest produce quality and safety.

Beth Mitcham, Director of the Postharvest Technology Center at UC Davis.

Beth Mitcham, Director of the Postharvest Technology Center at UC Davis.

“This class provided a really broad overview of all the topics that are relevant for postharvest handling of produce, including fruits, vegetables, nuts, and also ornamentals,” said Mitcham. “We cover the crops that are grown in California, but because our audience includes a lot of people from around the world who want to learn the basics about postharvest handling, we also cover a few crops that aren’t grown in California for commercial purposes. Furthermore,”she noted, “we also address some of the latest technologies that are available for maintaining excellent quality,”

Maintaining a good cold chain throughout the entire shipping line is critical, according to Mitcham. “We talk a lot about temperature,” she elaborated. “In fact, we tell students the three most important things about postharvest biology and technology are: temperature, temperature and temperature. We discussed many other technologies during the week, but they are secondary to good temperature management,” she noted.

Mitcham also mentioned food waste and how to control it. “So much effort goes into growing the crop, which includes harvesting at the prime of ripeness and getting it in the pre-cooler, on the trucks and to the market. But, people buy it, put it in their refrigerator and then don’t eat it. It goes bad and they waste it. It does happen,” said Mitcham. “Our goal is to try to make the product as hearty as possible while retaining really good flavor so it can last in your refrigerator as long as possible but also so people want to eat it, so hopefully it doesn’t sit in there and degrade.”
UCD Postharvest Technology Center

In reducing postharvest losses, Mitcham commented on the dissonance between addressing postharvest flavor and consumer satisfaction, “In some ways they are two opposite ends of the spectrum; some of the things we do to reduce losses are counter to delivering good flavor to consumers,” she said. “We really need to do both, and that was a big part of our message this week.”

Also at the event, the California Leafy Green Marketing Agreement (LGMA) discussed food safety principles, and Trevor Suslow, a UC Davis Plant Pathologist with the Postharvest Technology Center, discussed good agricultural practices (GAP) for food safety.

2021-05-12T11:05:54-07:00June 24th, 2016|

New IPM Work on Brown Stink Bug

New IPM Approach to Brown Stink Bug In Desert Cotton

By Patrick Cavanaugh, Farm News Director

This year, the UC Division of Agriculture and Natural Resources, Cooperative Extension, Riverside County began an Integrated Pest Management (IPM) program to control Euschistus servus, or brown stink bug, a problem in Southern California’s cotton production areas.

Vonny Barlow

Vonny Barlow, a UC Cooperative Extension farm advisor in Riverside County

Vonny Barlow, a UC Cooperative Extension farm advisor in Riverside County began evaluating brown stink bug in cotton last year, and he received additional funding this year from a National Institute of Food and Agriculture (NIFA) grant administered through North Carolina State University, to continue his research this year. Barlow just hired two interns to work with brown stink bug in the Palo Verde Valley in Southern California.

The pest was known to exist in Arizona for about eleven years, but was not a critical issue until about three years ago, when it moved into California. California cotton growers had to spend a lot of money to spray to manage the insect, and it just wasn’t economically feasible.

“In many areas in the south, the brown stink bug pierces into the cotton boll with its proboscis-like mouthpart—a stiff, short straw,” said Barlow. “Once the cotton boll is pierced, the brown stink bug tries to feed on the cotton seed. The problem is the puncture allows bacteria to enter and boll rot to set in. Boll rot is the issue because it lowers yield quality; without boll rot, the brown stink bug is much more of a manageable pest.”

Spraying is not the answer to control the bug, according to Barlow. “We are going to look at an area-wide pest management approach by just essentially surveying the pest control advisers (PCAs) and growers about cropping that is near or even some miles away from cotton,” he said. “Where is the brown stink bug showing up? When did it show up? Is it moving? When are you going to harvest? Is it moving into the cotton? That way, we can give the cotton growers a better idea of when they should start management practices for brown stink bug, instead of just routinely calendar-spraying every two weeks.”

“We hope to predict when brown stink bug will move into cotton. Farmers who just harvested wheat should expect it will come into your field within the week. Start scouting; it is another very good IPM tactic to reduce sprays and to better manage pests,” said Barlow.

Featured image: Brown Stink Bug (Source: Brown Stink Bug (Source: “Chemical Efficacy Trial using Select Insecticides against Brown stink bug, Euschistus servus on Commercially Planted Cotton” by Vonny Barlow, University of California, Agricultural and Natural Resources, Riverside County, April 2016 issue of “Postings from the Palo Verde” newsletter)

2021-05-12T11:05:54-07:00June 23rd, 2016|
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