After passing the Climate Commitment Act in 2021 that capped carbon emissions from large source generators, the Legislature shifted focus to another key source of greenhouse gas—methane. Methane is 25 times more effective at trapping heat in the
atmosphere than carbon dioxide, but has a shorter “lifespan.” In particular, the Legislature’s target was the methane generated by the decomposition of organic materials in landfills.
The Legislature chose to address this concern from two directions—prevention and capture. On the prevention side, HB 1799 requires a separate organics collection service to be provided to residents and certain businesses in cities with 25,000 or more in population. To address the methane emitting from the organics already landfilled, HB 1663 requires methane capture equipment be installed in certain landfills.
One major environmental proposal didn’t get off the launch pad. HB 1838 would have created
new riparian buffer standards based on a measure called “site potential tree height.” The proposed standard would have required buffers to be potentially as large as the distance for a native tree to reach full height and then fall into
the stream to provide woody debris. The implications of this were far reaching, especially for cities, counties, and agricultural landowners. Unfortunately, the bill draft was developed without input or engagement beyond the Governor’s Office
and tribal nations. As the reaction unfolded, legislators quickly realized that more work is needed on the proposal, and the bill was set down in favor of budget provisos to lay more research groundwork.
In addition to the above, the Legislature passed several smaller environmental policy bills, adjusting the permit fees cities pay to Ecology to develop and manage water quality permits, fixing an inadvertent impediment to the use of toxic cleanup grants,
and incentivizing the use of biochar by municipalities. We will send an AWC logo prize to the first member who writes in explaining:
- What biochar is;
- Why cities should use it; and
- How that requirement coexists with the requirement to use compost (see HB 1799).
And no cheating by reading the bill reports!
Bill # | Description | Status |
---|
HB 1663 | Landfill methane emissions. | Law; effective June 9, 2022. |
HB 1799 | Food and yard waste materials management and compost procurement. | Law; effective June 9, 2022. |
SB 5585 | State wastewater permit fee cap. | Law; effective June 9, 2022. |
SB 5895 | Remedial action grant timing restriction. | Law; effective June 9, 2022. |
SB 5961 | Use of biochar in public works projects. | Law; effective June 9, 2022. |
HB 1653 | Statewide coordination to improve salmon recovery. | Did not pass. |
HB 1684 | Drinking water fluoridation. | Did not pass. |
HB 1838 | Protecting, restoring, and maintaining riparian management zones for salmon recovery. | Did not pass. |
SB 5626 | Adding a climate resilience element to water system plans. | Did not pass. |