Tag Archives: CA

Leaders in Extraction & Manufacturing: Part 2

By Aaron Green
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Cannabis extraction and manufacturing is big business in California with companies expanding brands into additional states as they grow. This is the second article in a series where we interview leaders in the California extraction and manufacturing industry from some of the biggest and most well-known brands. Click here to see Part 1.

In this week’s article we talk with Matthew Elmes, director of product development at Cannacraft. After cutting his teeth in academic and industry research, Matthew was approached by Cannacraft leadership to bring a new perspective to their product development efforts. The interview with Matthew was conducted on July 22, 2020.

Next week, we’ll interview Joaquin Rodriguez, chief operating officer at GenX BioTech. Stay tuned for more!

Aaron Green: Hi Matthew, and thank you for taking the time to chat today, I understand you have a busy schedule!

Matthew Elmes: Thanks – yeah, last week was pretty insane!

Aaron: Well, I’m happy we found a chance to put this together. Let’s start from the beginning. How did you get involved at Cannacraft?

Matthew Elmes, director of product development at Cannacraft

Matthew: I did my Ph.D in biochemistry at Stony Brook University on cannabinoid intracellular transport and metabolism. I then did a post-doc with Artelo Biosciences in endocannabinoid system modulation. While I was doing my post-doctoral research, Dennis Hunter, co-founder of Cannacraft, had learned about my work and reached out to offer me a position.

Aaron: Awesome, that’s a great feeling when people are reaching out to you! The next questions here will be focused on product development and manufacturing. What is your decision process for launching a new product?

Matthew: We do our best to anticipate what the market will want. A lot of our new product development comes from improving our current products. Things like improving stability, shelf-life and reducing bitterness. For brand-new products and technologies, we first get a lot of feedback from the marketing and sales teams and will then go into a planning session to decide what is feasible and what is not prior to moving forward.

Aaron: Do you personally get involved in manufacturing? Tell me about your process there.

Matthew: I do get involved in manufacturing. My main inputs are figuring out how much cannabis oil to use to hit a target potency around the size of a batch. This is the type of thing I do for all our beverage products like HiFi Hops, our Satori line of infused edibles, and the various gummy products sold under our brands Absolute Xtracts and Care By Design.

Aaron: Are you developing new products internally?

Matthew: For the most part we develop everything internally. We are very vertically integrated here at Cannacraft and we extract all of our oil in house. I don’t do the oil extractions myself. Most of our stuff is supercritical carbon dioxide extraction, but we have hydrocarbon and cryoethanol extraction facilities opening soon. For our gummies, we use distillate oils for the best flavor and for our droppers/vapes we use full-spectrum oils for a more sophisticated array of effects.

Aaron: In product development, what does getting stuck look like for you?

Matthew: Getting stuck happens a lot! You know, strict regulations make it challenging to source ingredients. Foods we’d like to source for a product are often too high in pesticides or heavy metals for the cannabis regulations. What’s good enough for the grocery store is very often not good enough to be compliant in the California cannabis industry. Fruits that are totally free from pesticides are hard to find. Our edibles brand Satori Chocolates actually might be the only player in the entire California cannabis industry that uses real whole fruit in our products rather than something artificial or a processed fruit paste. We actually had to source our strawberries from Italy to find ones that were both compliant in metals/pesticides and tasted good enough to meet our high standards! The same sort of challenges apply to sourcing biomass for oils.

Aaron: If you get stuck is it usually the same place? Or is it different each time?

Matthew: We’re so diversified. We have lots of different products. The process for each one can have its own issues. The problems you encounter with cannabis beverages are not the same ones that you’ll encounter with vapes, edibles, topicals or sublinguals, etc. We are one of the oldest players in the California cannabis industry (CannaCraft was founded in 2014, well before regulated recreational cannabis was a thing) so we have the advantage of working on all these issues for years longer than most of our competitors and we have largely figured out all the major ‘kinks’ already. A big part of it is also that we have assembled a great team of food scientists, chemical engineers, chemists, legal and regulatory experts, all with diverse specialties that allows us to quickly address any new ‘stucks’ and be fully confident in all of our products.

Aaron: Feel free to answer the next question however you like. What does your magic helper look like?

Matthew: I would love a magic helper! What would a magic helper look like to me? I think my magic helper is a recent undergrad with lab experience. I would have them take care of a lot of the quality and lab day to day activities. My responsibilities often make me too stuck to the computer screen where I don’t have time to get to all the experiments that I’d like to do…a trained magic helper could physically perform those experiments for me!

Aaron: OK, and now for our final question! What are you following in the market and what do you want to learn about?

Matthew: I am personally really interested in yeast grows and cannabinoid synthesis from biological organisms. We stick to only natural plant-derived cannabinoids for all our products, but it’s a new field that’s just fascinating to me. I also think that minor cannabinoids will have a bigger place in coming years. In particular I have my eye on THCV, ∆8-THC, CBG and THCP. THCP is a phytocannabinoid that was just discovered a year ago and exhibited very potent effects in preclinical models, but no one has been able to produce and purify it in appreciable amounts yet. We already manufacture and sell a ∆8-THC vape cart under our ABX brand, but for the others keep an eye out for new product announcements from us that are on the horizon.

Aaron: Well, that brings us to the end of the interview Matthew, this is all awesome feedback for the industry. Thanks so much for your time and insights into product development in the cannabis industry.

Matthew: Thanks, take care!

Deibel Bioscience Rebrands, Achieves ISO 17025 Accreditation

By Cannabis Industry Journal Staff
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On June 19, Charles Deibel, president and CEO of Deibel Bioscience, announced two important changes to his cannabis testing laboratory: First, they changed their name from Deibel Laboratories to Deibel Bioscience. Secondly, they achieved ISO/IEC 17025:2017 accreditation.

Deibel Labs is an internationally recognized corporation of 15 testing labs in North America that’s been around for about 50 years, serving the food, beverage and personal care industries. Starting in 2018, Deibel has ventured into the cannabis and hemp markets, and recently rebranded these labs as “Deibel Bioscience.” Currently, Deibel Bioscience operates in California and Illinois, with plans underway to open labs in Florida and Pennsylvania.

Charles Deibel, President & CEO of Deibel Bioscience

Deibel’s brand is very well known in the food testing industry and has recently become a prominent voice and industry advocate in the cannabis testing community. Charles Deibel’s father, Dr. Robert Deibel, was a pioneer of the Hazard Analysis and Critical Control Point (HACCP) system. Charles Deibel has a long career in the laboratory testing space and even worked with the Department of Justice to help shape the legal case against Peanut Corporation of America and testified as an expert witness during the trial.

With respect to their accreditation, Deibel Bioscience of California (Santa Cruz) achieved it through the American Association for Laboratory Accreditation (A2LA). The lab’s scope currently holds seven chemical and microbiological test methods as well as their sampling method, with plans to expand their scope to include four more chemical testing methods in the next month.

“At our level of testing services, any lab should be able to offer accurate testing, at a fair price and a reasonable turn-around time,” says Deibel. “These three qualities are no longer defining features; rather it is our high level of service and exceptional Technical Services acumen that set us apart.”

According to Deibel, their company is drawing on decades of experience in other testing industries to provide a high caliber of technical expertise. “We are a family owned and operated corporation and are not constrained by quarterly investor demands. Our size offers economics of scale that is reflected in our service and pricing.”

Solutions & Alternatives to Bankruptcy for Cannabis Businesses

By Richard Ormond
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A Cannabis Related Business (or CRB), whether a plant-touching operation or a provider of goods and services to plant-touching operations cannot seek protection from the bankruptcy court as it is a federal court and cannabis remains illegal at the federal level. As such, a CRB does not have the benefit of a court approved restructuring as provided by Chapter 11 of the Bankruptcy Code and does not receive the benefit of an orderly liquidation as provided by Chapter 7 of the Bankruptcy Code. However, alternatives to bankruptcy do exist and are available to a CRB.

Historical Considerations

Before the emergence of the Bankruptcy Code, businesses and their creditors had very few options available to undertake a court-supervised restructuring or liquidation other than seeking the appointment of a court neutral, typically called a receiver or special master. That “neutral” would take the business or its assets into “legal custody” or custodia legis and begin the process of dissolving the entities, selling the assets or otherwise sell the business as a going-concern. In the 1880s and 1890s with the Gilded Age coming to an abrupt halt, this process was successfully used to restructure and recapitalize the failing network of over-extended railways and rail lines, leading to the consolidation in the market that remains to this day.

Cannabis businesses can be legal and now an “essential” business but, still cannot receive the benefits of bankruptcy court.During the Great Depression, the federal judiciary established “reference” courts to deal specifically with bankrupt businesses and individuals laying the foundations for the modern bankruptcy code which is still in effect today. Many of those first precedents used to establish the bankruptcy code and rules were drawn directly from the receivership case law and receivership statutes ever-present in the historical record of common law cases and common law countries, reaching all the way back to the Courts of Chancery in Britain established soon after the Norman invasion of the British Isles in 1066.

In the United States, the equitable power of courts to initiate receiverships or other insolvency proceedings and crafting orders and decrees based on equity, as opposed as based on law or statute, is codified clearly in Article III of the United States Constitution. Today, receiverships and special masters are still utilized by state and federal courts to remedy unique circumstances where a simple bankruptcy cannot address the inequities presented in that case.

State Court Powers & Financing of Receivership Estates

State courts in particular, and California especially, have a wide body of case law supporting the equitable powers of the court, the quasi-judicial immunity of the receiver and the many equitable tools available to receivers. These powers include the negotiation and transfer of liens, with liens attaching to proceeds of sales of assets, the dissolution of a business and the establishment of a claims process akin to a bankruptcy or assignment for benefit of creditors.

One of the many overlooked powers of a receiver is their ability to bring in outside financing or capital to fund the receivership estate to maintain a business as an ongoing concern or to provide short term leverage so that assets can be properly maintained, “dusted off” and sold.

This process of bringing in new capital is typically done by the issuance of receivership certificates. These certificates are approved, ahead of time, by the court and courts can authorize that such certificates prime all other claims (including sometimes administrative claims) and that these certificates can be reduced to a security interest recorded against real or personal property.

The Mechanics of a Receivership

However, because cannabis is approved at the state level, state courts retain their equitable powers and the power to appoint a receiver over a business in need of restructuring or liquidation. There are many avenues to get to court for this benefit, but the primary path to a receivership is either through a creditor (or group of creditors) filing a lawsuit and seeking the appointment of a receiver. This scenario can be done through cooperation and stipulation but can be hostile as well. The receiver option is available and open to address the needs of insolvency for this rapidly expanding industry.Or, a legal entity, can seek dissolution protection from the state court and seek a neutral dissolution officer (a receiver) to manage that process which may include the infusion of new capital through receivership certificates, the sale of assets to third parties, the negotiation and payment of liens and claims through a claims process and the final restructure of dissolution of the legal entity in a manner similar to a bankruptcy or assignment for benefit of creditors. This voluntary petition is permitted by statute and case law and is a mechanism available to a business that is unable to file for bankruptcy protection but is in dire need of court supervision and authority to work through its insolvency problems. Further, by court order, a receiver is able to establish banking relations where a CRB may be unable.

Typically, it is recommended that any receivership filing whether by creditors, claimants or the business itself, be guided by a well-written, explicit order that outlines the parameters of the receivership, the funding requirements and limits, the rights of claimants and some sort of stay of claims against the receivership estate to give the receiver the time needed to work through all of the issues in that receivership estate. Further, outside funding can be pre-approved by the court and the priority of that funding can be established through the open process that the court provides, much akin to a debtor in possession (DIP) financing motion in bankruptcy court.

Because of the unique circumstance that CRBs find themselves in here in California, where they are a legal and now an “essential” business but still cannot receive the benefits of bankruptcy court, the receiver option is available and open to address the needs of insolvency for this rapidly expanding industry.

The Brand Marketing Byte

Executing on Social Media: PlugPlay

By Cannabis Industry Journal Staff
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The Brand Marketing Byte showcases highlights from Pioneer Intelligence’s Cannabis Brand Marketing Snapshots, featuring data-led case studies covering marketing and business development activities of U.S. licensed cannabis companies.

Here is a data-led, shallow dive on the California brand, PlugPlay:

PlugPlay – Executing on Social Media

This company is about three years old and based in Los Angeles. PlugPlay distributes proprietary vaporizers and cartridges to more than 150 dispensaries throughout California.

The company’s brand identity is a bit different from the traditional California cannabis company image. They trade the typical beach, yoga and plant imagery for a more modern, contemporary and sleek theme. Furthermore, the brand ambassadors featured throughout PlugPlay’s social media and communications reflect the diversity of its market.

The demographic they target in social media is increasingly tech-savvy and on the younger side. PlugPlay uses a few very smart tactics to engage with this demographic: They experiment with bold and creative content formats, some being a bit more refined than others. They engage in the comments section with their followers in an unabashed, genuine manner. Lastly, they share information with their followers on current events effectively, whether it be the vaping crisis back in 2019 or the current coronavirus pandemic.

All of these marketing tactics have worked tremendously in their favor. In March, PlugPlay’s social media earned them the #1 spot on the Pioneer Index, up from #10 in February.

The CalCannabis Appellations Project Is About to Spark a New Chapter in Place-Based Branding

By Amy Steinfeld, Jack Ucciferri
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Connoisseurs know that pairing a fine cut of steak with a Napa Valley cabernet sauvignon is a sure winner. But how many are aware that pairing strawberry cheesecake with a certified Santa Cruz Blue Dream cannabis strain creates an equally delicate palatal synergy? Thanks to the California Department of Food and Agriculture’s CalCannabis Appellations Project (“CAP”), premium cannabis regions will soon have the potential to capitalize on such newfound awareness among discerning consumers.

For decades, cannabis connoisseurs have been willing to pay a premium for flower said to have been grown in certain regions or with certain techniques, but because of cannabis’ legal status, supply chains have been opaque. As a result, cultivators of distinct cannabis strains struggled to capture the full market potential of their products. That has begun to shift with implementation of California’s Cannabis Track-and-Trace System. The costs associated with implementation of the METRC1 system have been bemoaned by many in the industry, but there is also tremendous potential value in having the most transparent supply chain in the world. The CalCannabis Appellations Project is the vehicle through which brands will be able to harness that value.

The underlying premise behind the CalCannabis Appellations Project is that the distinctive qualities of a cannabis product are often attributable to where and how the plant is grown. Through this project, CalCannabis is developing a statewide appellations system2 that will allow qualifying licensed cultivators to effectively communicate information about their cannabis crops (i.e., the standards, practices and/or varietals used) through labels, advertisements and other marketing techniques. It will also prevent disingenuous cannabis cultivators from making inaccurate claims about where and how a product is grown, which protects the integrity and value of the appellation.

What is an appellation?

In general terms, an appellation is an identifying name, title or label that can be legally defined and protected. Appellations are most commonly used in the wine industry to geographically identify the origin of grapes in a particular bottle. This place-based identification system comes from an understanding that certain regions have unique environmental and growing characteristics, which result in a product that cannot be produced from other regions even when the same varietals are used. Famous wine appellations or American Viticultural Areas (AVAs) in California include the Napa Valley and Santa Ynez AVAs, and sub-AVAs such as the Russian River Valley AVA, located within the larger Sonoma County AVA.

Recognizing there are also growing regions that produce uniquely distinctive cannabis, CalCannabis is developing a process for:

  1. Establishing an appellation (i.e., identifying regions that produce distinctive cannabis and defining standards, practices and/or varietals that must be used in those regions to qualify for an appellation); and
  2. Qualifying to use a particular appellation once they are established (i.e., determining the cannabis cultivators that can legally label or market themselves as belonging to a particular appellation).

While the state has not released program details, it’s likely that cultivators will have to demonstrate their outdoor-grown cannabis is distinctly unique.3 CalCannabis has until Jan. 21, 2021,4 to establish these processes, but a draft is expected to be released by early January 2020.5 This is an opportunity for cultivators to organize and participate in the process to define and create unique local appellations.

What are the benefits of an appellations system?

Napa wine country
Image: James Faulkner, Flickr

Appellations benefit both cannabis cultivators and consumers. It allows small farmers to capture the value that consumers place on unique and local cannabis products. Allowing for product differentiation through an appellations system will prevent cannabis from becoming a commodity—a situation that could result in indistinguishable products and a single market price for cannabis regardless of how or where it is grown. Thus, an appellations system protects not only local economies and farming communities, but also consumers that care about the origin and growing practices of their cannabis.

A criticism of appellations, particularly in the wine industry, is that they can disincentivize innovation and industry growth when strict growing practices and standards are required to be a part of an appellation. This will be an important consideration as CalCannabis establishes its appellations system.

County of Origin

In addition to setting up an appellations system, the CalCannabis Appellations Project will expand upon current county of origin regulations. Unlike an appellation designation, the county of origin designation is designed to be much more inclusive—it can currently be used on any cannabis product as long as 100% of the cannabis is grown within the designated county.6 Whereas an appellation will communicate information about the quality of a cannabis product and how it was produced, a county of origin designation is more like a “Made In” label. For example, a county of origin designation can be applied to indoor cannabis whereas an appellation will likely only include sun-grown cannabis.

There is also a desire to allow city of origin designations in addition to county of origin designations, which would enable products grown wholly within the political boundaries of a city to further differentiate themselves.7 As the legal cannabis landscape changes nationwide, it may also be important to have a statewide appellation allowing products to be marketed as “Grown in California.”

What should cannabis cultivation regions be doing now?

After CalCannabis releases a draft process for establishing an appellation, the next steps will be clarified. However, not everyone is waiting. For instance, growers in Mendocino County have already started to organize.8 The Mendocino Appellations Project divided the county into 11 unique subregions based on regional growing conditions and practices that could potentially be turned into appellations in the future. The goal of the appellations outlined by the Mendocino Appellations Project is to protect cannabis products coming out of Mendocino County and preserve the region’s growing heritage.

A group in Sonoma County is also discussing the establishment of appellations with the hope that it will help differentiate their cannabis and draw attention to the unique microclimate and soil structure in parts of Sonoma County.9 The groups involved in these discussions also believe it will allow cultivators to develop strict growing standards and to protect certain strains, while creating new jobs and encouraging agritourism. Appellations will become increasingly important as sophisticated consumers begin to select quality cannabis that aligns with their preferences.

References

  1. METRC is the third-party-owned software contracted by California authorities to implement the commercial cannabis track-and-trace system “from seed-to-sale.”
  2. Passage of Senate Bill 185 calls for the use of the term “appellations of origin” instead of “appellations.”
  3. Based on comments made during the October 23 Cannabis Advisory Committee Meeting.
  4. Business and Professions Code Section 26063.
  5. Based on comments made during the October 23 Cannabis Advisory Committee Meeting.
  6. Business and Professions Code Section 26063(a).
  7. Based on comments made during the October 23 Cannabis Advisory Committee Meeting.
  8. https://swamiselect.com/mendocino-appellation-project/
  9. https://www.sonomacountygazette.com/sonoma-county-news/cannabis-appellations-the-small-cannabis-farmers-elyon-cannabis.

California Suspends Almost 400 Licenses

By Cannabis Industry Journal Staff
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On November 1st, the Bureau of Cannabis Control (BCC) sent notices to 394 businesses in California that their licenses will be suspended until they comply with certain traceability system requirements. This story was first reported by John Schroyer at Marijuana Business Daily.

On Wednesday, November 6th, the number of licenses suspended dropped to a total of 385, including 63 retailers, 61 delivery services, 47 microbusinesses, 185 distributors and 29 transportation licenses. That’s almost 5% of all the cannabis business licenses in California.

According to Alex Traverso, spokesman for the BCC, licensees were given plenty of opportunities to fix their errors. Businesses were given notice that they needed to enroll in Metrc within five days following their provisional licensing. The BCC gave those businesses a reminder roughly three months ago and sent an additional warning in late October regarding the deadline.

It’s a relatively easy fix for those trying to get back in compliance. The rationale behind suspending the licenses is that those businesses need to undergo a mandatory traceability system training so they know how to use Metrc and get credentialed. Enroll in the Metrc system, get credentialed and your license should be restored.

“It’s relatively simple to get your license out of suspension,” Traverso told KPBS News. “These are growing pains. I think we knew it was going to be a process and it was going to take some time, and that it was going to be an adjustment period for a lot of people who have been doing things one way for some time now.”

Traverso added that about 80 businesses enrolled in the Metrc system as soon as they received the notice that their license is suspended. Those licenses should be restored to active shortly, Traverso said.

Soapbox

California Banned Ozone Generator “Air Purifiers”

By Jeff Scheir
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California was the first state to step up to defend consumers from false marketing claims that ozone generators are safe, effective air purifiers. In reality, ozone is a lung irritant, especially harmful to allergy and asthma sufferers. In 2009, California became the first state in the nation to ban ozone generators. The Air Resources Board of the California Environmental Protection Agency states:

Not all air-cleaning devices are appropriate for use — some can be harmful to human health. The ARB recommends that ozone generators, air cleaners that intentionally produce ozone, not be used in the home or anywhere else humans are present. Ozone is a gas that can cause health problems, including respiratory tract irritation and breathing difficulty.

The regulation took effect in 2009 along with a ban on the sale of air purifiers that emit more than 0.05 parts per million of ozone. The ARB says that anything beyond this is enough to harm human health; however, some experts say that there is no safe level of ozone.

The National Institute for Occupational Safety and Health recommends an exposure limit to ozone of 0.1 ppm and considers levels of 5 ppm or higher “immediately dangerous to life or health.”

If you’re shopping for an air purifier, it’s best to avoid ozone generators, especially if you have a respiratory condition. Ozone generators, and ionic air cleaners that emit ozone, can cause asthma attacks in humans while doing little to nothing to clean the air.

O3 is a free radical, an oxidizer; when it meets any organic molecule floating around it bonds to it and destroys it. In a grow room, organic molecules include the essential oils in cannabis which produce the fragrance. When using ozone within your grow room, too much will not only all but eliminate the smell of your flowers but with prolonged exposure, it begins to actually degrade the cell walls of trichomes and destroy the structure of the glands.

Despite the claims of some manufacturers, ozone does not have an anti-microbial effect in air unless levels far exceed the maximums of the regulation and is therefore harmful humans.

Keeping the grow room clean of mold and bacteria is important, but ozone is not the technology you want to employ to satisfy this goal. Looking into a combination of UVC and Filtration will better meet the goal while keeping both your plants and staff healthy.

Water Policy in California: Six Key Takeaways from the State Water Board’s New Cannabis Cultivation Policy

By Amy Steinfeld
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Cannabis is the most highly regulated crop in California, and the state just added another layer of regulation. This article breaks down the State Water Resources Control Board’s (SWRCB) recently updated Cannabis Cultivation Policy – Principles and Guidelines for Cannabis Cultivation (“Policy”) into six key takeaways.1 These guidelines impose new rules on cannabis cultivation activities that have the potential to impact a watercourse (stream, creek, river or lake). Most of these rules apply to cultivation of sun-grown cannabis, which is currently allowed in some form in 12 counties. Compliance with these new requirements will be implemented through the CalCannabis Cultivation Licensing Program.

  1. When developing farmland, hillsides should be avoided and erosion must be controlled.

The Policy provides specific rules for growing pot on undisturbed land. To prevent erosion, numerous limitations are placed on earthmoving and activities in sensitive areas, and cultivators are not allowed to grade hillsides that exceed a 50% slope.2

Cultivation prepping activities must minimize grading, dust, soil disturbance, erosion, and impacts on habitat, especially during the winter season.3 No vehicles or heavy equipment may be used within a riparian setback4 or watercourse,5 and cultivators must avoid damaging native riparian vegetation6 and oak woodlands.7 All farm equipment, fuel, and hazardous materials must be carefully stored away from creeks and sensitive habitat.8 The Policy also governs road construction.9

  1. Cultivators should avoid work in or near a surface waterbody.10

If a cultivator’s activities impact a river, stream, or lake, they must consult with the California Department of Fish and Wildlife (CDFW).11 Cultivators must maintain minimum riparian setbacks for all cannabis activities, including grading and ancillary farm facilities. Before grading land, a biologist must identify any sensitive flora or fauna, and if any is located, consult with CDFW and provide a report to the Regional Board.12 No irrigation runoff, tailwater, chemicals or plant waste can be discharged to a waterbody.13 Diversion facilities for the irrigation of cannabis may not block fish passage, upstream or downstream, and must be fitted with a CDFW-approved fish screen; new facilities are subject to all applicable permits and approvals.

  1. During the dry season, cultivators may not use surface water.

The use of surface water supplies in California requires a valid water right and the use of water for cannabis cultivation is no different.14 Anyone seeking to appropriate “water flowing in a known and defined channel” or from a watercourse must apply to the SWRCB and obtain a permit or license.15 Alternatively, a landowner whose property is adjacent to a watercourse may have a riparian right to divert the water for use on her land. Riparian users do not need permission from the SWRCB to divert water, but they must report water use annually.16

The biggest obstacle that growers face under this Policy is that they cannot divert anysurface water during the dry season—the growing season (April 1 through Oct. 31). It should be noted:

  • The seasonal prohibition of surface water diversion applies regardless of the nature of the water right or what has been historically used to irrigate other crops.
  • During the dry period, cultivators may only irrigate using stored water (see no. 5 below) or groundwater.
  • It remains to be seen whether a legal challenge will be brought against the state for their draconian prohibitions on irrigating cannabis during the six-month growing season. Because this prohibition applies to all watersheds in California, singles out one low-water use crop, and ignores established water rights, it is overly broad and may constitute a constitutional “taking” of property rights.
  1. During the wet season, surface water diversions must be monitored closely.

Cannabis-specific restrictions also apply during the wet season. From Nov. 1 to March 31, cultivators must comply with instream flow requirements and check in with the state daily. All surface water diversions for cannabis are subject to “Numeric and Narrative Instream Flow Requirements,” to protect flows needed for fish migration and spawning. To ensure diversions do not adversely impact fish flows, cultivators must also “maintain a minimum bypass of at least 50% of the streamflow.”17,18

While valid appropriative right holders may divert more than 10 gal./min. for cannabis irrigation during the wet season, riparian right holders are not allowed to exceed that diversion rate.19 All cultivators (including small diverters <10 acre-feet (“AF”)/yr) are required to employ water-saving irrigation methods, install measuring devices to track diversions daily, and maintain records on-site for at least five years.20 Cultivators must inspect and repair their water delivery system for leaks monthly,21 and inspect sprinklers and mainlines weekly to prevent runoff.22

  1. Cannabis cultivators may obtain a new water storage right for use during the dry season.

To address dry season irrigation limitations, cultivators are urged to store water offstream during the wet season, including rainwater, for dry season use. Growers may not rely on onstreamstorage reservoirs, except if they have an existing permitted reservoir in place prior to Oct. 31, 2017.23 Alternatively, small growers (storage is capped at 6.6 AF/yr) may benefit from the new Cannabis SIUR Program, an expedited process for cultivators who divert from a surface water source to develop and install storage offstream. Only diverters with a valid water right that allows for diversion to storage between Nov. 1 and March 31 qualify.

  1. Groundwater is less regulated, but cultivators should avoid drilling or using wells near waterbodies.

Groundwater is generally the recommended water supply for cannabis because, unlike surface water, it may be used during the dry season and is not subject to many of the restrictions listed above. It should be noted however:

  • Many groundwater basins are now governed by California’s Sustainable Groundwater Management Act (“SGMA”), which requires water agencies to halt overdraft and restore balanced levels of groundwater pumping from certain basins. Thus, SGMA may result in future pumping cutbacks or pumping assessments.
  • In some counties, moratoriums and restrictions on drilling new wells are on the rise.
  • Under this Policy, the state may step in to restrict groundwater pumping in the dry season in watersheds where there are large numbers of cannabis groundwater, wells located close to streams, and areas of high surface water-groundwater connectivity.24

In short, groundwater pumpers are at risk of cutback if the state deems it necessary to maintain nearby creek flows.Noncompliance can bring lofty fines, revocation of a grower’s cultivation license, or prosecution

Final Takeaways

This cannabis policy presents one of California’s most complex regulatory schemes to date. Before investing in a property, one must understand this Policy and have a robust understanding of the water rights and hydrology associated with the cultivation site. Growers looking to reduce permitting time and costs should invest in relatively flat, historically cultivated land with existing wells and ample groundwater supplies, or alternatively, grow indoors.

This article attempts to synthesize the maze of water supply and water quality regulations that make compliance exceedingly difficult; more detailed information can be found here. Noncompliance can bring lofty fines, revocation of a grower’s cultivation license, or prosecution. Growers are encouraged to contact a hydrologist and water lawyer before making major investments and to designate a water compliance officer to monitor and track all water diversions and water used for irrigation. Growers should also consult with their local jurisdiction regarding water use restrictions and stream setbacks before moving any dirt or planting cannabis.

References

  1. The Policy is available at: https://www.waterboards.ca.gov/water_issues/programs/cannabis/cannabis_policy.html (will go into effect on or before April 16, 2019.)
  2. Policy, Appendix A, Section 2, Term 4. The Policy defines “Qualified Professional” as a: California-Licensed Professional Geologist, including Certified Hydrogeologist and Certified Engineering Geologist, California-Licensed Geotechnical Engineer, and Professional Hydrologist. (Policy, Definition 72, p. 11.)
  3. Policy, Appendix A, Section 2, Terms 4 and 10.
  4. Policy, Appendix A, Section 2, Term 3.
  5. Policy, Appendix A, Section 2, Term 40.
  6. Policy, Appendix A, Section 2, Term 33.
  7. Policy, Appendix A, Section 2, Term 34.
  8. Policy, Appendix A, Section 2, Term 7.
  9. Policy, Appendix A, Section 2, Terms 15 to 29.
  10. Policy, Appendix A, Section 1, Term No. 41.
  11. Policy, Appendix A, Section 1, Term No. 3; see also 1602.
  12. Policy, Appendix A, Section 1, Term No. 10.
  13. Policy, Appendix A, Section 1, Term No. 326.
  14. Policy, Appendix A, Section 2, Term 69.
  15. Wat. Code §1225; See alsoWat. Code §1201 [providing that the state shall have jurisdiction over, “[a]ll water flowing in any natural channel” except water that is appropriated or being used for beneficial purpose upon land riparian to the channel.”]
  16. Wat. Code §§ 5100–02.
  17. Policy, p. 12.
  18. Policy, Attachment A, pp. 60, 63.
  19. Policy, Section 2, Term 78.
  20. Policy, Section 2, Term 82.
  21. Policy, Section 2, Term 95.
  22. Policy, Section 2, Term 99.
  23. Policy, Section 2, Term 79.
  24. Policy, p. 11.
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Steep Hill Expands To New Jersey

By Aaron G. Biros
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steep-hill-labs-logo

steep-hill-labs-logoAccording to a press release published today, Steep Hill has signed a licensing agreement with Green Analytics East to open a new laboratory, Steep Hill New Jersey. “We are pleased to announce a licensee partnership with Green Analytics East to bring Steep Hill to New Jersey,” says Jeffrey Monat, chairman of the Steep Hill board of directors. “Since 2008, Steep Hill has developed and now employs cutting edge cannabis testing practices, providing analysis to ensure safe medicine and products. With Green Analytics East as our trusted partner, New Jersey patients and consumers can be confident that all Steep Hill-tested products will fully comply with public safety and regulatory standards.”

They haven’t obtained the local permits yet, but the press release states they expect to be open for business in the third quarter of 2019. Steep Hill began their cannabis laboratory testing business in California. Since their start in 2008, the company has grown rapidly, developing programs for regulatory compliance testing in medical and recreational cannabis markets. They have also ventured into research and development testing, licensing, genetics and remote testing.

The company has a history of expanding into new markets via licensing partnerships, including states such as Washington D.C., Pennsylvania, Maryland, Oregon, Hawaii, among others. As recently as May of last year, Steep Hill announced they will expand their international footprint as well, including opening locations in countries like Mexico, Germany, Spain, France, Italy, Switzerland and the United Kingdom, all through their Canadian branch.

New Jersey Governor Phil Murphy
New Jersey Governor Phil Murphy

The news of Steep Hill moving into the New Jersey market comes at a time when Governor Phil Murphy and lawmakers in the state are in the midst of planning adult use legalization. According to Shannon Hoffman, director of operations of Steep Hill New Jersey, they are hoping lawmakers reach a decision soon. “We are excited to bring our focus of service, accuracy, and scientific knowledge and expertise to the New Jersey market,” says Hoffman. “We look forward to serving the licensed producers, the patient community, and hopefully soon, the adult use consumer.”

Heavy Metals Testing: Methods, Strategies & Sampling

By Charles Deibel
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Editor’s Note: The following is based on research and studies performed in their Santa Cruz Lab, with contributions from Mikhail Gadomski, Lab Manager, Ryan Maus Technical Services Analyst, Laurie Post, Director of Food Safety & Compliance, and Charles Deibel, President Deibel Cannabis Labs.

Heavy metals are common environmental contaminants resulting from human industrial activities such as mining operations, industrial waste, automotive emissions, coal fired power plants and farm/house hold water run-off. They affect the water and soil, and become concentrated in plants, animals, pesticides and the sediments used to make fertilizers. They can also be present in low quality glass or plastic packaging materials that can leach into the final cannabis product upon contact. The inputs used by cultivators that can be contaminated with heavy metals include fertilizers, growing media, air, water and even the clone/plant itself.

The four heavy metals tested in the cannabis industry are lead, arsenic, mercury and cadmium. The California Bureau of Cannabis Control (BCC) mandates heavy metals testing for all three categories of cannabis products (inhalable cannabis, inhalable cannabis products and other cannabis and cannabis products) starting December 31, 2018. On an ongoing basis, we recommend cultivators test for the regulated heavy metals in R&D samples any time there are changes in a growing process including changes to growing media, cannabis strains, a water system or source, packaging materials and fertilizers or pesticides. Cultivators should test the soil, nutrient medium, water and any new clones or plants for heavy metals. Pre-qualifying a new packaging material supplier or a water source prior to use is a proactive approach that could bypass issues with finished product.

Testing Strategies

The best approach to heavy metal detection is the use of an instrument called an Inductively Coupled Plasma Mass Spectrometry (ICP-MS). There are many other instruments that can test for heavy metals, but in order to achieve the very low detection limits imposed by most states including California, the detector must be the ICP-MS. Prior to detection using ICP-MS, cannabis and cannabis related products go through a sample preparation stage consisting of some form of digestion to completely break down the complex matrix and extract the heavy metals for analysis. This two-step process is relatively fast and can be done in a single day, however, the instruments used to perform the digestion are usually the limiting step as the digesters run in a batch of 8-16 samples over a 2-hour period.

Only trace amounts of heavy metals are allowed by California’s BCC in cannabis and cannabis products. A highly sensitive detection system finds these trace amounts and also allows troubleshooting when a product is found to be out of specification.

For example, during the course of testing, we have seen lead levels exceed the BCC’s allowable limit of 0.5 ppm in resin from plastic vape cartridges. An investigation determined that the plastic used to make the vape cartridge was the source of the excessive lead levels. Even if a concentrate passes the limits at the time of sampling, the concern is that over time, the lead leached from the plastic into the resin, increasing the concentration of heavy metals to unsafe levels.

Getting a Representative Sample

The ability to detect trace levels of heavy metals is based on the sample size and how well the sample represents the entire batch. The current California recommended amount of sample is 1 gram of product per batch.  Batch sizes can vary but cannot be larger than 50 pounds of flower. There is no upper limit to the batch sizes for other inhalable cannabis products (Category II).

It is entirely likely that two different 1 gram samples of flower can have two different results for heavy metals because of how small a sample is collected compared to an entire batch. In addition, has the entire plant evenly collected and concentrated the heavy metals into every square inch of it’s leaves? No, probably not. In fact, preliminary research in leafy greens shows that heavy metals are not evenly distributed in a plant. Results from soil testing can also be inconsistent due to clumping or granularity. Heavy metals are not equally distributed within a lot of soil and the one small sample that is taken may not represent the entire batch. That is why it is imperative to take a “random” sample by collecting several smaller samples from different areas of the entire batch, combining them, and taking a 1 g sample from this composite for analysis.

References

California Cannabis CPA. 12/18/2018.  “What to Know About California’s Cannabis Testing Requirements”. https://www.californiacannabiscpa.com/blog/what-to-know-about-californias-cannabis-testing-requirements. Accessed January 10, 2019.

Citterio, S., A. Santagostino, P. Fumagalli, N. Prato, P. Ranalli and S. Sgorbati. 2003.  Heavy metal tolerance and accumulation of Cd, Cr and Ni by Cannabis sativa L.. Plant and Soil 256: 243–252.

Handwerk, B. 2015.  “Modern Marijuana Is Often Laced With Heavy Metals and Fungus.” Smithsonian.com. https://www.smithsonianmag.com/science-nature/modern-marijuana-more-potent-often-laced-heavy-metals-and-fungus-180954696/

Linger, P.  J. Mussig, H. Fischer, J. Kobert. 2002.  Industrial hemp (Cannabis sativa L.) growing on heavy metal contaminated soil: fibre quality and phytoremediation potential. Ind. Crops Prod. 11, 73–84.

McPartland, J. and K. J McKernan. 2017.  “Contaminants of Concern in Cannabis: Microbes, Heavy Metals and Pesticides”.  In: S. Chandra et al. (Eds.) Cannabis sativa L. – Botany and Biotechnology.  Springer International Publishing AG. P. 466-467.  https://www.researchgate.net/publication/318020615_Contaminants_of_Concern_in_Cannabis_Microbes_Heavy_Metals_and_Pesticides.  Accessed January 10, 2019.

Sidhu, G.P.S.  2016.  Heavy metal toxicity in soils: sources, remediation technologies and challenges.   Adv Plants AgricRes. 5(1):445‒446.