The goal of San Diegans for Sustainable, Equitable & Quiet Equipment in Landscaping (SD-SEQUEL) is to protect worker health and the environment by advocating for the enactment of an equitable ban on gas-powered leaf blowers in all jurisdictions of San Diego County. SEQUEL is committed to securing a trade-in or buy-back program before the ban takes effect to ensure an equitable transition from gas to electric leaf blowers.


Running a gas-powered leaf blower for one hour produces the same level of smog-forming pollution as driving a midsize sedan from Los Angeles to Denver. The emissions and noise levels from gas leaf blowers present a threat to public health. Children, older persons, and people with hearing disorders or neurological conditions like autism are especially vulnerable, as are equipment operators who experience the fumes and noise levels at close range. Transitioning to battery-powered landscaping equipment is a more sustainable alternative that would move us closer to meeting climate action goals and reduce harmful health effects.


SD-SEQUEL recognizes that transitioning to battery-powered landscaping equipment can initially result in higher costs for landscape companies and especially for small independent operators. We support equitable incentive programs such as buy-back and trade-in programs that make it possible for smaller landscape operators to transition to battery-powered equipment without bearing the disproportionate costs of doing so.


Noise from gas-powered landscaping equipment often exceeds safe decibel limits, causing hearing loss among equipment operators and interfering with residents’ right to the peaceful and quiet enjoyment of their homes and communities. Transitioning to battery-powered landscaping equipment will sharply reduce noise pollution and its harmful impact on hearing health and community wellbeing.

Equipment in

Gas-powered leaf blowers are among the noisiest and most polluting pieces of landscaping equipment. SD-SEQUEL is targeting leaf blowers as an initial step but supports phasing out the use of all gas-powered landscaping equipment—trimmers, mowers, edgers, and saws—as soon as possible.

Using a Gasoline Leaf Blower for 1 hour produces air pollution (nitrous oxide etc) equivalent to driving a Camry from LA to Denver. Massive use of these in San Diego makes inland air quality in poorer areas some of the nation's worst.

Effective & cheaper-to-run substitutes exist https://t.co/LCbCR8zbc5
Get up to $85,000 to upgrade your old diesel equipment to the cleanest available technology! Funding for California VW Mitigation - Combustion Freight and Marine Projects is available. For eligibility, funding info, and more, visit https://t.co/fORn6dqGLb https://t.co/HCzTN4rXgB SD_SEQUEL photo
Major win for #FossilFreeFinance at UCSD! It's time for all higher ed institutions to stop working with Big Banks financing the climate crisis and work with local credit unions invested in the community! https://t.co/xhRE8lQkLA SD_SEQUEL photo
Here’s what else we know about fracking from studies outside of PA: >100 published papers show that fracking is linked to health problems, including asthma, preterm birth, birth defects, pneumonia, high blood pressure, kidney problems, sinus problems, migraines, fatigue.
From still other studies we know that 55 different known or possible carcinogens are used or released during fracking operations. 17 of these chemicals are known to cause acute lymphoblastic leukemia—the exact type of leukemia found in kids near PA fracking wells.