Equipment Operation and Maintenance

Back in the Saddle Again …. Again

HILA re-convenes new Continuing Education classes

Last fall, I reported on the attempted deployment of the Hawaii Island Landscape Association’s and University of Hawaii Kona Cooperative Extension’s new continuing education series of face-to-face workshops, despite the disruptions and uncertainty caused by you-know-what.

As it turned out, after successfully completing two of the four workshops we decided to postpone the remaining events until 2021 – with the expectation (glass half full) that the “situation” would improve significantly by then. So, here we are already, well into 2021 with a reboot of the series of four hands-on classes underway.

With restrictions for outdoor gatherings recently relaxed somewhat, we set a limit of 24 attendees – a significant increase from the 10-person limit required at our last workshop held in 2020. Of course, now-standard six-feet physical distancing and face coverings are required by all participants.

We conducted the first workshop, Equipment Operation and Maintenance, on a glorious Saturday morning in early April at the Mauna Kea Beach Hotel’s luau grounds and North Pointe lawn area fronting the South Kohala coastline.

The two lead instructors and collaborators for this class were Tony Savarese from All Tool Kona and Clifford Vianzos from Golden Eagle Distributing. These gentlemen, along with Gary Ramos (Mauna Kea Resort) and Ken Sugai (Keauhou Nursery) provided instruction on proper equipment fluid mixing and storage, as well as safe operation and maintenance practices for a wide variety of landscape equipment, including both gas-powered and commercial-grade battery operated.

Stations were set up for weedeater, lawn mower, blower, and hedge trimmer, as well as turf aerator and verticutter. With an emphasis on hands-on learning, all participants had an opportunity to operate each piece of equipment. Interactive discussions included topics such as buying tips, common equipment failures, and examples of poorly maintained power equipment.

This new HILA workforce development program is geared toward both entry level technicians as well as providing opportunities to earn recertification CEUs for existing certified landscape professionals .

The second workshop, Basic Botany and Horticultural Principles, is scheduled for Saturday morning, June 4 at the Four Seasons Hualalai Resort. Following the classroom portion, resort Landscape Director, Erin Lee, will lead the attendees through the resort’s ornamental plant gardens for a hands-on show-and-tell to demonstrate best horticultural practices in tropical landscapes. Online registration is available at www.hilahawaii.com.

Irrigation Hydraulics, Design and Troubleshooting (date to be determined) will be instructed again by Lynnett Tohara, from Diamond Sprinkler and Farm Supply. Topics include hydraulics and design; water pressure and elevation changes, elements of an irrigation plan, point of connection, backflow prevention devices, mainline/ laterals, valve types, flow rates, friction loss, precipitation rates, selection of sprinkler heads and spacing.

The final class of this series, Proper Pruning Techniques, instructed by Diana Duff will be held at a later date this year. All classes are about three hours and approved for 3.0 CEU by NALP. For more information about the classes and to register online visit www.hilahawaii.com or contact me at tym@hawaii.edu.

Ty McDonald, Kona Cooperative Extension, UH-Manoa.

Hands-On Class / Irrigation: Hydraulics and Design with Lynnett Tohara

At the height of the Hawaii County COVID-19 regulations requiring only 10 people meeting at a time, the Hands-On Irrigation class went from 21 landscapers signed up to just 9 students and Lynnett as the teacher making 10 people present for three hours of excellent teaching. Social distancing, masks worn, hand outs waiting on tables, and students bringing their own snacks and water. Evaluation Forms were filled out by the students all of whom gave the class very high ratings. HILA will be waiting for the pandemic to settle down before putting on future classes. Stay tuned and BE SAFE!

See a photo of the students enjoying the Class! Click Here

https://hilahawaii.com/wp-content/uploads/2020/09/Lynnetts-Class-August-29th.jpg

Find a Landscape Certified Professional

This is a list of Companies that have Landscape Industry Certified Employees or Managers that have kept their certification current with the National Association of Landscape Professionals (NALP).

If you are not on the list, be sure to get your certification current or take the LICT-Exterior or LIC-Manager Test this year! If you are on the List, be sure to keep your certification current before it expires.

Any questions? Call Garrett Webb, LICH Executive Director at 808 960-3650

To see the Banner, click here

Landscape Industry Guidance for Business Operations During COVID-19

The landscape industry, including lawn care, landscape maintenance, design/build, tree care, and irrigation and water management, takes employee and client safety and health very seriously, employing regular safety training and enforcing strong safety standards on the job, following Federal guidelines. Landscape Industry firms use regularly scheduled employee training and adherence to Federal, state, and local safety and health standards to mitigate hazardous exposures at landscape work sites.

Landscape professionals maintain and protect the living environments around hospitals, government facilities, housing areas, parks, schools, and more, protecting public safety by:

  • performing regular maintenance to mow, prune, control weeds, and inspect for safety and security issues;
  • performing essential treatments to reduce the spread of dangerous and deadly diseases transmitted by pests like mosquitoes, ticks, and fleas;
  • removing fallen trees and mitigating overhead hazards from wind effects;
  • providing maintenance and plant removal to assist in fire abatement;
  • managing invasive species; and
  • keeping public and private pathways free from obstruction and potential

The nature of landscape work, which is performed outdoors, individually, or in small teams with little public contact poses a lower risk of spreading COVID-19. According to OSHA classifications, the landscape industry falls in the “lower risk” category of exposure (the lowest level on their occupational classification of risk for COVID-19).

Landscape Industry companies are instructed to follow all Federal, State, and Local public health and safety directives. The following guidance for the Landscape Industry During COVID-19 have been developed according to OSHA and CDC guidelines and should be observed during the COVID-19 Pandemic.

Sanitation and Safety

COVID-19 is spread from person-to-person, through respiratory droplets produced when an infected person coughs or sneezes. The virus is also believed to spread by people touching a contaminated surface or object and then touching one’s mouth, nose, or possibly the eyes. Employers and workers should follow these general practices recommended by the Centers for Disease Control (CDC) to help prevent exposure to coronavirus:

  • Require employees to wash hands with soap and water frequently for at least 20 If soap and running water are not available, use an alcohol-based hand sanitizer that contains at least 60% alcohol.
  • Implement social distancing (staying at least 6’ feet apart).
  • Encourage workers to stay home if they are sick and avoid close contact with people who are sick. Consider conducting a mandatory temperature check prior to beginning work in the morning; any employee with a temperature over 100.4 F is required to return
  • Encourage employees to self-monitor for signs and symptoms of COVID-19 if they suspect possible
  • Identify and isolate potentially infectious individuals is a critical step in protecting workers, customers, and others at a
  • Encourage respiratory etiquette, including covering coughs and sneezes, and avoid touching your eyes, nose, or mouth with unwashed

Institute and enforce strict sanitation standards. Clean and disinfect all work environments and personal protective equipment daily, including machine handles, tools, safety glasses, safety vests, gloves, and soles of boots.

When choosing cleaning chemicals, employers should consult information on Environmental Protection Agency (EPA)-approved disinfectants with claims against emerging viral pathogens. Products with EPA-approved emerging viral pathogens claims are expected to be effective against SARS-CoV-2 based on data for harder to kill viruses. Follow the manufacturer’s instructions for use of all cleaning and disinfection products (e.g., concentration, application method and contact time, PPE).

Where possible, initiate engineering controls to isolate employees from work-related hazards. In workplaces where they are appropriate, these types of controls reduce exposure to hazards without relying on worker behavior and can be the most cost-effective solution to implement.

Engineering controls for SARS-CoV-2 include: installing high-efficiency air filters and increasing ventilation rates in the work environment. install physical barriers, such as clear plastic and sneeze guards where appropriate.

Employee Protocols

Support Staff and Office Personnel Companies should establish internal policies and practices, including teleworking or flexible work hours (staggered shifts), that reduce the number of employees at a facility at one time. Discourage workers from using other workers’ phones, desks, offices, or other work tools and equipment, when possible.

All employees who are not required to be on customer sites performing landscape or those employees assigned to the critical and continued operation of the business entity should be considered for working remotely.”

Ensure that sick leave policies are flexible and consistent with public health guidance and that employees are aware of these policies. Maintain flexible policies that permit employees to stay home to care for a sick family member. Relax policies that require notes from physicians.

Ensure that the company has the information technology and infrastructure needed to support multiple employees who may be able to work from home, and cross-train employees to perform other tasks to prepare for increased sick leave.

There should not be more than 10 employees on-site, and when employees are on site 6’ social distancing should be strictly enforced. The offices should remain closed to the general public while this policy is in effect. Consider increasing janitorial services to assist in continuously disinfecting practices.

Ensure that any training sessions and safety briefings are in a language that crew members can understand.

Crew and Field Staff

Conduct safety training and staff meetings via video teleconferencing and discontinue group meetings and in-person trainings.

Field crews must understand and be sensitive to the public’s concern about COVID-19 transmission. Provide field staff with talking points to share with the public about their safety protocols and the essential nature of their work.

Field teams should include the least number of employees that can safely carry out work at a site, and crew members should drive separately to the site whenever possible. Only the driver should be allowed to touch the controls anywhere in the vehicle. Gloves should be worn by employees when pumping gas.

Client Protocols

Contact with clients should be executed via email, phone calls, video teleconference, when possible, and if personal contact is required, then maintain social distancing of 6’ when on the property with the client or their customers or the general public. If in-person contact is required, then maintain social distancing of 6 feet at the client’s or customer’s property, or when communicating with the general public.” Do not leave behind door hangers or other receipts.

Communicate with clients about the current status of allowable work in your state or locality Explain the essential nature of landscape services and detail any operational changes due to COVID-19.

Provide clients 24-hour notification via phone or email that you will be servicing their property.

Kohanaiki Garden – Long-held Dream Has Become a Reality By Diana Duff

Gary Eoff had a dream of creating an Hawaiian cultural center that included an educational garden of native Hawaiian plants as well as information about Polynesian navigational tools and a gathering place for the community. Along with Angel Pilago, the Kohanaiki ‘Ohana, and the Kohanaiki community, he started working on manifesting this vision in the late 1980s. It wasn’t until 2003 that collaborative efforts by numerous players produced a formal agreement.

Many community members were part of the original Kohanaiki ‘Ohana that formed in 1990 to protect the shoreline for the public and create an area for community use and cultural education at Kohanaiki.  Though a Good Faith Agreement the County, the Community and Kohanaiki Shores forged a three-way partnership. The developer provided 100 acres of their beach front property for a County public shoreline beach park and included space for a cultural education center.

Though the collaboration took several years and many volunteer hours to develop, the result is a wonderful community resource. Reggie Lee, who is descended from long-time residents of Kohanaiki ahupua’a, works for Kohanaiki Shores today.  As shoreline and public access manager he also serves as a cultural advisor and is directly involved in the day to day operation of the beach park and the educational area.  Along with Kila Ynigues, who manages the maintenance of the anchialine ponds on the property and oversees other sustainability projects including the golf course, they represent the resort in the partnership. Plant expert, Mason Myrmo works as a part time gardener for the native plants.

More than twenty canoe plants were originally planted including food crops as well as those with particular cultural uses, especially ones used for cordage.  Being mindful of the sea level location of the garden required selecting plants that were salt tolerant, would grow well in dry, sandy soil and could stand up to the heat at that elevation.  A large seventeen foot replica of a star compass near the garden adds to the cultural education goal.  This lovely stone piece helps describe how the early Polynesians navigated using celestial bodies as well as ocean swells to arrive in these Hawaiian Islands.

In addition to these cultural features the space also includes a large traditional style halau that is a perfect spot for classes, meetings or hula rehearsals.  Use of Ka Hale Wa’a o Kohanaiki is open to the public by request and with a reservation. An application for its use can be found at https://ohana-o-kohanaike.org/halau-use-application/

Many volunteers offer their services to teach classes at the site.  A list of topics and teachers can be found at https://ohana-o-kohanaike.org/curriculum-info/.  Students young and old can attend talks and classes on a diversity of topics including Hawaiian culture, celestial navigation, Hawaiian cordage and organic gardening.  To find out more about the cultural events at the site, contact Reggie Lee at rlee@kohanaiki.com or call him at 987-7213. 

During my recent visit to the native garden at Kohanaiki, Mason was happy to share some of the unique plants they are growing.  Endemic species that originated here and nowhere else are represented as well as some indigenous plants that are native to Hawaii as well as other places.  Many of the more than twenty canoe plants that were brought here centuries ago by the Polynesians are featured at Kohanaiki.  These include specimens that could fulfill the voyagers’ needs for food, cordage, medicine, containers and fabric.

The plants are all installed in a well-designed space and with volunteer help the plants are well maintained.  Among the efforts of the garden volunteers is a wonderful wooden trellis to support the heavy producing ipu gourd vines.  In the raised beds rimmed with local rocks kalo (taro), ki (ti), and olena (turmeric) are growing well. Ko (sugar cane), ohe (bamboo), several native palm varieties and salt tolerant mai’a (bananas) grace the edges of the garden. A few useful plants have also been included.  The native nanea is a legume with nitrogen-fixing properties and the Samoan dwarf coconut helps prevent erosion. 

Despite the challenges of this ocean-side habitat, Gary, Mason and a crew of volunteers have chosen tolerant species and are doing an excellent job of maintaining them in this demonstration garden.  Excellent signage throughout the site adds to the educational experience.  Through Karen Eoff’s efforts, the county council was able to supply a contingency fund to have the signs made that included the English and Hawaiian names for the plants as well as their cultural uses. 

A visit to the site is easy and definitely worthwhile.  Taking the Kohanaiki Beach road to the south end and walking through the gate will bring you to the hale, the star compass and the educational garden.  Go check it out. 

Diana Duff is a plant adviser, educator and consultant living in a dryland forest north of Kailua-Kona.