Tag Archives: system

BioTrackTHC To The Rescue: Contingency Plan for Washington

By Aaron G. Biros
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According to a press release published this morning, BioTrackTHC successfully implemented their Universal Cannabis System (UCS) in Washington State, a temporary solution for the state’s seed-to-sale cannabis tracking system, while the new system is yet to be deployed.

BioTrackTHC had a contract with Washington State for four years, which expired just weeks ago at the beginning of November. Back in June, after a few minor hiccups, the state announced that MJ Freeway would be the successive software platform used for the state’s seed-to-sale traceability system.

The deadline for the new software to be ready for deployment was set for November 1st, when the BioTrackTHC contract would expire and the MJ Freeway contract would begin. Between when the contract was awarded and the deadline for implementation, MJ Freeway made headlines for a series of security hacks and systems failures. Subsequently, MJ Freeway said they could not deliver the software platform until January of 2018, leaving a two-month gap where businesses have no state-mandated software to use for the tracking system.

The contingency plan that the state laid out consisted of business owners manually inputting data in excel spreadsheets. When first pressed for a Band-Aid solution, representatives of BioTrackTHC cited security concerns related to MJ Freeway’s hacks as reason for being hesitant to extend their contract through the interim period.

In an open letter to the Washington cannabis industry back in October before the end of their contract, Patrick Vo, president and chief executive officer of BioTrackTHC, laid out an explanation for what went wrong and provided an alternative solution, essentially a private sector version of their government-mandated traceability software system.

The open letter to the Washington cannabis industry, written by Patrick Vo

Announced this morning, the new system, UCS, is being used by over 1,600 of the 1,700 cannabis licensees in Washington. The UCS has so far submitted 39,000 individual excel spreadsheets to the Washington State Liquor and Cannabis Board (WSLCB). “After the WSLCB announced that their replacement system would not be ready in time and that the only other option was for all 1,700 licensees to submit their seed-to-sale data via manual spreadsheets, BioTrackTHC created the UCS—a privatized clone of the government system—within a few days and deployed it minutes after the termination of the old system to minimize the impact on all licensees,” reads the press release.

The UCS allows business owners to streamline data recording, instead of manually entering information into spreadsheets. It is also integrating with 3rd party software competitors such as WeedTraQR, GrowFlow, Mr. Kraken, TraceWeed, GreenBits, S2Solutions and DopePlow. “After the WSLCB’s announcement, we knew that we had only a few days to provide a universal system to which the whole industry could submit compliance data and enable communication across the supply chain between licensees and their seed-to-sale system,” says Vo. “Our priority was to ensure that licensees could continue to operate in the absence of a government seed-to-sale system. Not having that system in place could have left Washington licensees vulnerable to noncompliance in a variety of ways, not to mention the potentially crippling volume of extra work needed to manually track a business’ entire inventory.”

Washington State’s new traceability software system by MJ Freeway is expected to deploy in January of 2018.

MJ Freeway Hardships Linger

By Aaron G. Biros
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MJ Freeway, a seed-to-sale traceability software company with a number of government contracts, has been making headlines this year for all the wrong reasons. A series of security breaches, website crashes and implementation delays have beleaguered the software company throughout 2017.

Just this morning, the Philadelphia Inquirer reported the company’s services crashed Saturday night and Monday afternoon. That article also mentions an anonymous hacker tried to sell sensitive information from the Washington and Nevada hacks in September. Back in April, when Pennsylvania awarded the state’s contract to MJ Freeway for its tracking system, Amy Poinsett, co-founder and chief executive officer of MJ Freeway told reporters “I think I can confidently say we are the most secure cannabis company in this particular industry.” It is safe to say this is now being called into question.

Earlier this week, New Cannabis Venture’s Alan Brochstein reported that MJ Freeway is unable to meet Washington’s October 31st deadline to integrate their software with the state, forcing customers to manually report data.

Roughly a month ago, Nevada suddenly cancelled their contract with MJ Freeway, just two years into their five-year deal. Back in June, the company’s source code was stolen and published online. And back in January of this year, the company’s sales and inventory system was the target of a cyber attack.

According to an email we obtained, all of MJFreeway’s clients in Spain experienced an online outage, but that services were restored within 24 hours. In an email sent to clients in Spain, the company told customers that the problems were the result of a system failure. “Our initial analysis indicates that this was a system failure and unfortunately none of the data was able to be successfully retrieved from the backup archive due to an error but we can assure you that none of your data was extracted or viewed at any moment,” reads the email. “We are extremely distressed regarding the event that occurred with the system and the service interruption that occurred yesterday. We recognize that this is a situation that is very serious and negatively impacts your club.” The email says that MJ Freeway is addressing those problems in a few ways, one of which being ongoing audits of their data backups. “The event has led us to reconstruct our “hosting environment” in Europe to use the latest technology from Amazon Web Services with the best redundancy, flexibility and security, using the highest stability measures in the AWS environment,” reads the email. While the site will be restored fully, according the email, historical data is lost. The company is working with their clients to help them get data back into the system. 

Florida Medical Cannabis Market Growth Stymied By Red Tape

By Aaron G. Biros
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The demand for medical cannabis in Florida might be growing steadily, with patient numbers soaring, but that doesn’t mean the market will grow accordingly. Due to hampering regulations and a lack of state guidance, the industry in Florida is tiny and patients have limited options for medical cannabis products.

A little more than three years ago, Governor Rick Scott signed a bill into law, legalizing medical cannabis, but only for terminally ill patients and only for one strain, Charlotte’s Web. That stipulated a low-THC, concentrated oil form of cannabis. That bill also set up the licensing framework for what is now an extremely limited market.

Florida Gov. Rick Scott has been accused of making the licensing process secretive Photo: Gage Skidmore, Flickr

In November of 2015, the Office of Compassionate Use, now called the Office of Medical Marijuana, issued licenses for five dispensaries. To get a license, applicants needed to meet a variety of absurd requirements. That included being a nursery in business for thirty years, growing a minimum of 400,000 plants at the time of applying, paying $300,000 in fees and a $5 million performance bond.

Fast forward to Election Day last year when voters passed Amendment 2 by a wide margin, amending the state’s constitution and legalizing medical cannabis for a broader scope of qualifying conditions. What hasn’t changed, however, is the old vertical licensing framework. Critics have dubbed this a “pay-to-play” market, with massive barriers to entry prohibiting small businesses from gaining market access.

David C. Kotler, Esq.

David Kotler, Esq., attorney and partner at CohenKotler P.A., says we shouldn’t expect to see a viable market for years as a result of all this red tape. “Honestly the State of Florida, with their limited licenses and odd requirements to qualify for licensure have stunted what could be a good market both for businesses and patients,” says Kotler. “It has been an inefficient roll-out and is truly an embarrassment for the state, legislature and the Department of Health.” Kotler says he’s heard reports of extremely limited product selection, poor quality, as well as no dried flower being offered.

But the patients are pouring in by the thousands- on July 27th, the Office of Medical Marijuana reported 26,968 registered medical patients, with more than 10,000 patients signing up since June 7th. “Despite my belief that it would be a slow roll out, it appears the patient count is picking up,” says Kotler. “The elimination of the 90-day doctor-patient relationship will certainly help this.” He is referring to the reversal of a waiting period policy, where patients had to wait 90 days before receiving a medical cannabis certification. “But there still seems to be a backup with issuance of cards and poor guidance from the Department of Health leaving many doctors unsure of what they should be doing,” says Kotler. The rules and guidelines for physicians participating in the program are still not established, but the Florida Board of Medicine expects to vote on them this week, reports say.

Matt Karnes, founder and managing partner of GreenWave Advisors

With seven licensees right now and a total of ten licensees by October allowed to grow and distribute cannabis products, the question remains if that is enough to satisfy the growing number of patients. According to Matt Karnes, founder and managing partner of GreenWave Advisors, the state is adjusting by adding more licensees and allowing them to operate more dispensaries, potentially trying to sate that demand. “Both of these amendments will likely serve as a catalyst for revenue growth but could be tempered by a lack of physician participation (as we have seen in other states) in the medical marijuana program,” says Karnes. “For every incremental 100,000 patients who register in the Medical Marijuana program, four more licenses will be issued and existing licensees will be allowed to open another four dispensaries (current cap is 25). We do not expect an incremental 100,000 patients until sometime in 2021.” His firm’s market projections account for those increases and edibles now being sold, but still no dry flower allowed. They project total sales figures in the state to reach $712 million by 2021.

Those figures are contingent on the increase in registered patients and more licensees. If Florida’s vertical licensing model remains, it’s quite possible the state will see a cannabis shortage, much like Nevada during their opening month of adult use sales. “Instead of learning from so many states before it, Florida forged a path down the rabbit hole that may limit Florida’s potential until either a legislative change or a backlash at the polls in the form of an amendment bringing forth adult use,” says Kotler. In New York, that vertical licensing model arguably created a monopoly, with only a select few businesses controlling the entire market. That doesn’t foster market growth; it hurts quality, keeps prices high and prevents real competition. “We see how that worked out for New York,” says Kotler. “We cling to that despite what could be a large patient base with the potential to service tourists who wish to have reciprocity.”

Florida’s market could be a powerhouse for the state, with the potential to generate millions in tax revenue, create thousands of jobs and actually help patients get the medicine they need. But until the state ditches their conservative, closed-door approach, we won’t see the industry truly flourish. .

Biros' Blog

Washington Changes Course, Selects MJ Freeway as New ASV

By Aaron G. Biros
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Two weeks ago, we reported on the State of Washington choosing Franwell as their apparent successful vendor (ASV) for their seed-to-sale traceability system contract. Late last week, the Washington State Liquor and Cannabis Board (WSLCB) sent out an email explaining that they are no longer going with Franwell and the new ASV is MJ Freeway.

The email (left) consisted of a letter sent by Peter Antolin, Deputy Director of the WSLCB, to licensees “who had written to the Board and staff regarding the marijuana traceability Apparent Successful Vendor and RFID tags.” Apparently, the reason behind switching the ASV to MJ Freeway is because Franwell’s system requires only one method for tagging plants- RFID tags. According to the letter, Deputy Director Antolin says the initial request for proposal (RFP) stated that the traceability system needs to support a variety of tagging methods, including bar codes and RFID. “The RFP requirements did not allow a vendor to make any assumptions regarding use of a single tagging methodology or allow vendors to include any such costs affecting the state or our licensees in their proposal,” says Antolin. As they made clear in the previous press release, the ASV is not the official contract winner until they complete negotiations and sign the contract.

On June 7th, Franwell withdrew their proposal for the state’s traceability system, thus Washington went with the second highest scoring vendor, MJ Freeway. Deputy Director Antolin says they submitted a strong bid, but there are still many questions left unanswered. How could such a glaring mistake be overlooked when the state named Franwell the highest scoring bidder? Is MJ Freeway’s system robust enough and capable of handling the state’s cannabis licensees’ traceability requirements even though they were not the highest scoring bidder? The deadline for the new system to be in place is October 31, 2017, which is quickly approaching for such a massive systems overhaul.

The WSLCB’s oversight highlights a few inadequacies with the state’s regulatory agency, particularly their indecision and lack of foresight. So much of the concept behind seed-to-sale traceability rests on Cole Memo compliance. A big reason why some states seek to implement a robust tracking system is to remain compliant with the Cole Memo; preventing diversion to crime organizations with regulatory oversight is a key tool that states use to tell the federal government they are complying with their directive and intend to protect their state’s legal cannabis operations from federal prosecution. Without a proper system in place, the state runs the risk of exposing their entire cannabis market to threats of federal enforcement, a scenario that seems unlikely but could be disastrous to cannabis businesses and the local economy.

The WSLCB needs to get their act together fast.

Washington Selects Franwell’s METRC for Traceability Program

By Aaron G. Biros
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The Washington State Liquor and Cannabis Board (WSLCB) announced today they plan to choose Franwell as their technology partner for the state’s cannabis seed-to-sale traceability system. While the release states they have not yet officially awarded them the contract, it says Franwell is the apparent successful vendor (ASV) to replace their current system. “An ASV is the procurement term used for the highest scoring, responsive vendor,” says the press release.

Rick Garza, director of the WSLCB, says they plan on making a number of changes that they couldn’t under their current contract. “Over the last four years we have learned a lot about this industry, including aspects to the industry that were unknown when the current traceability system was implemented,” says Garza. “We need a system that will grow and flex with Washington’s maturing marijuana system.”

Seven companies submitted bids for the new contract and the agency narrowed that down to three finalists, each of which gave presentations and demonstrations on their software products to WSLCB staff last week. They also worked with folks in the cannabis industry, selected by trade organizations, that provided input on the requests for proposal. Those industry stakeholders that participated with input will get a demonstration of the new software system in early June.

They plan on transitioning to the new system no later than October 31, 2017. Franwell’s METRC product is currently used in Colorado, Oregon and Alaska.

extraction equipment

Implementing a HACCP Plan in Cannabis Processing

By Aaron G. Biros
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extraction equipment

Hazard analysis and critical control points (HACCP) is a robust management system that identifies and addresses any risk to safety throughout production. Originally designed for food safety through the entire supply chain, the risk assessment scheme can ensure extra steps are taken to prevent contamination.

The FDA as well as the Food Safety and Inspection Service currently require HACCP plans in a variety of food markets, including high-risk foods like poultry that are particularly susceptible to pathogenic contamination. As California and other states develop and implement regulations with rigorous safety requirements, cannabis cultivators, extractors and infused product manufacturers can look to HACCP for guidance on bolstering their quality controls. Wikipedia actually has a very helpful summary of the terms referenced and discussed here.

Dr. Markus Roggen, vice president of extraction

The HACCP system consists of six steps, the first of which being a hazard analysis. For Dr. Markus Roggen, vice president of extraction at Outco, a medical cannabis producer in Southern California, one of their hazard analyses takes place at the drying and curing stage. “When we get our flower from harvest, we have to think about the drying and curing process, where mold and bacteria can spoil our harvest,” says Dr. Roggen. “That is the hazard we have to deal with.” So for Dr. Roggen and his team, the hazard they identified is the potential for mold and bacteria growth during the drying and curing process.

The next step in the HACCP system is to identify a critical control point. “Correct drying of the flower will prevent any contamination from mold or bacteria, which is a control point identified,” says Dr. Roggen. “We also have to prevent contamination from the staff; it has to be the correct environment for the process.” That might include things like wearing gloves, protective clothing and hand washing. Once a control point is identified, the third step in the process is to develop a critical limit for those control points.

A critical limit for any given control point could be a maximum or minimum threshold before contamination is possible, reducing the hazard’s risk. “When we establish the critical limit, we know that water activity below 0.65 will prevent any mold growth so that is our critical limit, we have to reach that number,” says Dr. Roggen. The fourth step is monitoring critical control points. For food manufacturers and processors, they are required to identify how they monitor those control points in a written HACCP plan. For Dr. Roggen’s team, this means using a water activity meter. “If we establish the critical control point monitoring, water activity is taken throughout the drying process, as well as before and after the cure,” says Dr. Roggen. “As long as we get to that number quickly and stay below that number, we can control that point and prevent mold and bacteria growth.”

One of the cultivation facilities at Outco

When monitoring is established and if the critical limit is ever exceeded, there needs to be a corrective action, which is the fifth step in a HACCP plan. In Dr. Roggen’s case, that would mean they need a corrective action ready for when water activity goes above 0.65. “If we don’t have the right water activity, we just continue drying, so this example is pretty simple,” says Dr. Roggen. “Normal harvest is 7 days drying, if it is not dry enough, we take longer to prevent mold or bacteria growth.”

The sixth step is establishing procedures to ensure the whole system works. In food safety, this often means requiring process validation. “We have to double check that our procedure and protocols work,” says Dr. Roggen. “Checking for water activity is only a passive way of testing it, so we send our material to an outside testing lab to check for mold or bacteria so that if our protocols don’t work, we can catch those problems in the data and correct them.” They introduced weekly meetings where the extraction and cultivation teams get together to discuss the processes. Dr. Roggen says those meetings have been one of the most effective tools in the entire system.

Dr. Roggen’s team identified worker safety as a potential hazard

The final step in the process is to keep records. This can be as simple as keeping a written HACCP plan on hand, but should include keeping data logs and documenting procedures throughout production. For Dr. Roggen’s team, they log drying times, product weight and lab tests for every batch. Using all of those steps, Dr. Roggen and his team might continue to update their HACCP plans when they encounter a newly identified hazard. While this example is simplistic, the conceptual framework of a HACCP plan can help detect and solve much more complex problems. For another example, Dr. Roggen takes us into his extraction process.

Dr. Roggen’s team, on the extraction side of the business, uses a HACCP plan not just for preventing contamination, but for protecting worker safety as well. “We are always thinking about making the best product, but I have to look out for my team,” says Dr. Roggen. “The health risk to staff in extraction processes is absolutely a hazard.” They use carbon dioxide to extract oil, which carries a good deal of risks as well. “So when we look at our critical control points we need to regularly maintain and clean the extractor and we schedule for that,” says Dr. Roggen.

Gloves, protective clothing, eyewear and respirators are required for workers in the extraction process.

“My team needs respirators, protective clothing, eyewear and gloves to prevent contamination of material, but also to protect the worker from solvents, machine oil and CO2 in the room.” That health risk means they try and stay under legal limits set by the government, which is a critical limit of 3,000 ppm of carbon dioxide in the environment. “We monitor the CO2 levels with our instruments and that is particularly important whenever the extractor is opened.” Other than when it is being opened, Dr. Roggen, notes, the extractor stays locked, which is an important worker safety protocol.

The obvious corrective action for them is to have workers leave the room whenever carbon dioxide levels exceed that critical limit. “We just wait until the levels are back to normal and then continue operation,” says Dr. Roggen. “We updated our ventilation system, but if it still happens they leave the room.” They utilize a sort of double check here- the buddy system. “I took these rules from the chemistry lab; we always have two operators working on the machine on the same time, never anyone working alone.” That buddy check also requires they check each other for protective gear. “Just like in rock climbing or mountain biking, it is important to make sure your partner is safe.” He says they don’t keep records for employees wearing protective gear, but they do have an incident report system. “If any sort of incident takes place, we look at what happened, how could we have prevented it and what we could change,” says Dr. Roggen.

He says they have been utilizing some of these principles for a while; it just wasn’t until recently that they started thinking in terms of the HACCP conceptual framework. While some of those steps in the process seem obvious, and it is very likely that many cannabis processors already utilize them in their standard operating procedures and quality controls, utilizing the HACCP scheme can help provide structure and additional safeguards in production.

BioTrackTHC Awarded Delaware’s Tracking Software Contract

By Aaron G. Biros
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According to a press release, the State of Delaware has chosen BioTrackTHC as their partner in seed-to-sale tracking software. Delaware’s Department of Health and Social Services (DHSS) signed a contract with BioTrackTHC for the tracking and patient registry software.

In 2016, Delaware issued a request for proposals for “the Delaware Enterprise Consolidated Cannabis Control System,” which encompasses the statewide patient registry and seed-to-sale traceability systems. “Our sincerest thanks to DHSS for choosing Team BioTrack,” says Patrick Vo, CEO of BioTrackTHC. “DHSS has been wonderful to work with throughout the contracting process, and we look forward to partnering with them to provide the tools and data they need to continue overseeing the industry and protecting their patients.” BioTrack’s software was selected as the winner of a number of government contracts in other states previously for the same role.

Their software is currently used in government traceability systems in Washington, New Mexico, Illinois, Hawaii, New York and the city of Arcata, California. The press release states regulators will have the ability to view the retail data “including plant counts and usable inventory, lab results, transportation, and point-of-sale data—to perform periodic audits and ensure compliance.” The patient registry will also provide better patient accessibility through the new software with a faster turn around time and automated application processing.

BioTrackTHC provides technology solutions for businesses and governments to tracking products throughout the supply chain to the point of sale. The software systems help businesses remain compliant with regulations and monitor data for things like inventory management.

Understanding Dissolved Oxygen in Cannabis Cultivation

By Aaron G. Biros
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Oxygen plays an integral role in plant photosynthesis, respiration and transpiration. Photosynthesis requires water from the roots making its way up the plant via capillary action, which is where oxygen’s job comes in. For both water and nutrient uptake, oxygen levels at the root tips and hairs is a controlling input. A plant converts sugar from photosynthesis to ATP in the respiration process, where oxygen is delivered from the root system to the leaf and plays a direct role in the process.

Charlie Hayes has a degree in biochemistry and spent the past 17 years researching and designing water treatment processes to improve plant health. Hayes is a biochemist and owner of Advanced Treatment Technologies, a water treatment solutions provider. In a presentation at the CannaGrow conference, Hayes discussed the various benefits of dissolved oxygen throughout the cultivation process. We sat down with Hayes to learn about the science behind improving cannabis plant production via dissolved oxygen.

In transpiration, water evaporates from a plant’s leaves via the stomata and creates a ‘transpirational pull,’ drawing water, oxygen and nutrients from the soil or other growing medium. That process helps cool the plant down, changes osmotic pressure in cells and enables a flow of water and nutrients up from the root system, according to Hayes.

Charlie Hayes, biochemist and owner of Advanced Treatment Technologies

Roots in an oxygen-rich environment can absorb nutrients more effectively. “The metabolic energy required for nutrient uptake come from root respiration using oxygen,” says Hayes. “Using high levels of oxygen can ensure more root mass, more fine root hairs and healthy root tips.” A majority of water in the plant is taken up by the fine root hairs and requires a lot of energy, and thus oxygen, to produce new cells.

So what happens if you don’t have enough oxygen in your root system? Hayes says that can reduce water and nutrient uptake, reduce root and overall plant growth, induce wilting (even outside of heat stress) in heat stress and reduce the overall photosynthesis and glucose transfer capabilities of the plant. Lower levels of dissolved oxygen also significantly reduce transpiration in the plant. Another effect that oxygen-deprived root systems can have is the production of ethylene, which can cause cells to collapse and make them more susceptible to disease. He says if you are having issues with unhealthy root systems, increasing the oxygen levels around the root system can improve root health. “Oxygen starved root tips can lead to a calcium shortage in the shoot,” says Hayes. “That calcium shortage is a common issue with a lack of oxygen, but in an oxygen-deprived environment, anaerobic organisms can attack the root system, which could present bigger problems.”

So how much dissolved oxygen do you need in the root system and how do you achieve that desired level? Hayes says the first step is getting a dissolved oxygen meter and probe to measure your baseline. The typical dissolved oxygen probe can detect from 20 up to 50 ppm and up to 500% saturation. That is a critical first step and tool in understanding dissolved oxygen in the root system. Another important tool to have is an oxidation-reduction potential meter (ORP meter), which indicates the level of residual oxidizer left in the water.

Their treatment system includes check valves that are OSHA and fire code-compliant.

Citing research and experience from his previous work, he says that health and production improvements in cannabis plateau at the 40-45 parts-per-million (ppm) of dissolved oxygen in the root zone. But to achieve those levels, growers need to start with an even higher level of dissolved oxygen in a treatment system to deliver that 40-45 ppm to the roots. “Let’s say for example with 3 ppm of oxygen in the root tissue and 6ppm of oxygen in the surrounding soil or growing medium, higher concentrations outside of the tissue would help drive absorption for the root system membrane,” says Hayes.

Reaching that 40-45 ppm range can be difficult however and there are a couple methods of delivering dissolved oxygen. The most typical method is aeration of water using bubbling or injecting air into the water. This method has some unexpected ramifications though. Oxygen is only one of many gasses in air and those other gasses can be much more soluble in water. Paying attention to Henry’s Law is important here. Henry’s Law essentially means that the solubility of gasses is controlled by temperature, pressure and concentration. For example, Hayes says carbon dioxide is up to twenty times more soluble than oxygen. That means the longer you aerate water, the higher concentration of carbon dioxide and lower concentration of oxygen over time.

Another popular method of oxidizing water is chemically. Some growers might use hydrogen peroxide to add dissolved oxygen to a water-based solution, but that can create a certain level of phytotoxicity that could be bad for root health.

Using ozone, Hayes says, is by far the most effective method of getting dissolved oxygen in water, (because it is 12 ½ times more soluble than oxygen). But just using an ozone generator will not effectively deliver dissolved oxygen at the target levels to the root system. In order to use ozone properly, you need a treatment system that can handle a high enough concentration of ozone, mix it properly and hold it in the solution, says Hayes. “Ozone is an inherently unstable molecule, with a half-life of 15 minutes and even down to 3-5 minutes, which is when it converts to dissolved oxygen,” says Hayes. Using a patented control vessel, Hayes can use a counter-current, counter-rotational liquid vortex to mix the solution under pressure after leaving a vacuum. Their system can produce two necessary tools for growers: highly ozonized water, which can be sent through the irrigation system to effectively destroy microorganisms and resident biofilms, and water with high levels of dissolved oxygen for use in the root system.

Operational Inefficiencies in Commercial Cannabis Cultivation

By Drew Plebani
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From the perspective of sustainable cannabis cultivation models, it seems clear that outside of the particular cultivation methodology adopted, that operational efficiency and the implementation of lean manufacturing principles will be necessary for successful and truly “sustainable” businesses, in the current, ever growing, cannabis space.

Implementing lean manufacturing principles as an integral part of the cannabis cultivation facility just makes sense- it is a manufacturing operation after all. From a lean perspective, doing away with the non-value-added costs in the supply chain and production model are quite important.

Let’s look at this case study as evidence for the necessity of operational efficiency:

A 300-light flowering, indoor cultivation facility in Colorado.

The system was purchased with ongoing pest/disease issues, recent updates to Colorado’s approved pesticide list, had prompted the implementation of an updated integrated pest management (IPM) program, which had been moderately successful in developing an albeit short-term solution to keeping ongoing root aphids, powdery mildew, and botrytis, to name a few, at bay.

This existing facility was producing roughly 60 pounds of trimmed cannabis per week, equivalent to almost $6M annual gross, however they were losing a percentage of their yields to product that did not pass Colorado’s contaminant testing requirements.

It is important to note that any deviation from the existing manufacturing schedule and system would create a change to the potential productivity of the system, for better or worse.

At the most basic level, one would hope that a new operator taking over an existing facility would analyze the system and implement incremental or perhaps major changes to create more efficient and profitable outcomes. That being said, currently the average grower likely doesn’t have much understanding of the lean manufacturing process. That will undoubtedly change.

When we look at basic manufacturing facility operations, on an annual gross potential basis, each daily task not completed on the existing manufacturing timeline is, at least, a 0.3% (1/365) loss in potential productivity. In monetary terms, for this particular facility, each 0.3% equates to a potential $18,000 in lost productivity.

The information that follows is taken from observations during the first week of this facility ownership transition and below is a generalized outline representing just one aspect of the operational inefficiencies (created or existing) that were observed :

  • Plant group A put into flowering 4 days behind schedule (4 days x 0.3%) =1.2%
  • Plant group B transplanted 3 days behind =0.9%
  • Plant group C transplanted 7 days behind =2.1%
  • Plant group D (clones) taken 7 days behind =2.1%
  • IPM applications not completed for 7+ days

That equals a 6.3% loss in potential annual productivity, which translates into a rough estimate of up to $378,000 in lost revenue.

Changes to the nutrient program in the midst of the plant’s life cycle had created nutrient deficient plants in all stages of vegetative and flowering growth, coupled with changes to the existing IPM program, all add to the potential losses incurred. Deviations in the plant nutrition program and IPM scheduling are hard to quantify mid-cycle, but will certainly be quantifiable when the hard numbers come home to roost.

These inefficiencies, once compounded, could potentially equal more than a 20% loss in potential productivity during the subsequent 3.5 month plant cycle. The current 60 pounds-per-week would likely be reduced for the next 2 months, down to roughly 50 pounds, or even much less, per-week. This could become a loss upwards of $500,000 in annual potential revenue in the first quarter of operation alone.

These seemingly small and incremental delays in the plant production cycle are all greatly compounded. The end result is that each subsequent cycle of plants is slightly smaller due to delays in transplanting and less days at maximized vegetative growth, etc. Undoubtedly, the cumulative effect of these operational inefficiencies creates a significant drop in the existing level of productivity, with the end result being a significant, undesired loss of revenue.

The sum of the lessons learned from this cultivation facility, is this: a sustainable operation, in the most pragmatic sense, is an efficient one both in terms of productivity and in terms of the carbon footprint and waste generated. The more streamlined and successful the operations are, the greater likelihood of success. Perhaps all of this is to say don’t forget about all the little parts that make up the whole, and strive to create a work environment/corporate culture that empowers your employees, your managers and all involved to participate and contribute to the process of improving the operations for mutual benefit.

Lessons learned from the aerospace manufacturing industry: Even the smallest zip tie on a spaceship matters! Some food for thought: If it’s truly beneficial it should stick around… If it is beneficial and it’s not sticking around, then there are limiting factors in the system that need to be addressed.

BioTrackTHC Wins Bid for Hawaii Marijuana Tracking Software Contract

By Aaron G. Biros
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According to Phil Bergman, senior communications consultant at BioTrackTHC, just yesterday the company announced it had surpassed 1,500 locations that its software systems are used in. BioTrackTHC has a traceability software solution that provides “real-time visibility into the seed-to-sale tracking data of licensed medical marijuana dispensaries, including plant and inventory quantities, production activity, laboratory testing results, transportation activity, and dispensing activity.”

The Hawaii Department of Health’s Office of Health Care Assurance selecting BioTrackTHC for the contract marks five state contracts that the company has won. Currently, the software is used by Washington, New Mexico and Illinois and soon to come are New York and now Hawaii.BioTrack_THC_Logo_Re_Draw

The software essentially allows private businesses and regulators access to data on cannabis plants in real-time, tracking them through every step in the production process including growing, harvesting, quality and safety testing, transportation and sale. These state-mandated systems have the ability to prevent issues like diversion, theft and contamination, helping with transparency in regulatory compliance.

The software is used in both “medical and recreational cannabis facilities in 23 states, Washington D.C., Canada, Jamaica and South America. “The development of a healthy and successful medical cannabis program is a top priority for Hawaii, and we are extremely proud to have been chosen to be a critical part of it,” said Patrick Vo, chief executive officer of BioTrackTHC.

“We demonstrated significant interest in the state of Hawaii early on, including sponsoring the first ever Cannabis Business Expo there last year,” says Vo. “The Hawaiian people have their own special values and way of life, which is important to understand when working in Hawaii.” Winning the contract means their software will be used to track the production, transportation and sale of all medical marijuana in the state of Hawaii.