Stormwater biochar specification
Prepared for Bob Wells | New England Biochar · Research checked 12 November 2026
Put your production expertise into stormwater
King County’s approved biochar study plans producer interviews and material screening to create a usable stormwater specification. Your production and sourcing consulting can help connect feedstock choices and processing methods to a material that can actually be supplied. Contact Jennifer Lanksbury to introduce that expertise and establish which technical support or candidate-material work the team could commission. [1, 2, 3]
King County | Biochar Specification for Stormwater Treatment / FP07
Owner: King County Water and Land Resources Division · Washington stormwater research
PROJECT POSITION
Approved SAM project; contracting recommended summer/fall 2027. [2]
Why it fits
01 The study plans producer interviews about feedstock and processing. Your production and sourcing consulting directly addresses that discussion. [1, 3]
02 Candidate selection considers regional availability and cost. Bring a practical production/supply approach; agree how a Massachusetts-based firm could support the Washington team. [1, 3]
03 New biochar development is conditional on too few suitable existing candidates. Your process and system-selection expertise is relevant to that later decision. [1, 3]
Your first move
Jennifer Lanksbury | King County study contact
Named proposal lead; published email and direct work phone. [1, 4]
jlanksbury@kingcounty.gov · 206-263-3674
Ask: Jennifer, what is FP07’s current contracting schedule and producer-input route, and is there a defined need for outside process consulting or candidate-material work that we could scope?
From insight to action
Where your offer fits
Producer/process input [1]
Your contribution: Present production and sourcing expertise. [3]
Next step: Ask which inputs the team wants and how to provide them.
Candidate screening [1]
Your contribution: Document material provenance and processing.
Next step: Match the requested data, regional supply and cost criteria.
Conditional development [1]
Your contribution: Offer a scoped process-development approach. [3]
Next step: Discuss only if the team identifies a remaining need.
SAM project approval supports planning the approach. It does not establish a supplier allocation; agree the permitted commercial route with Jennifer. [2]
People to know
TECHNICAL TEAM
Chelsea Mitchell, King County: 206-477-0616. Coordinate technical follow-up through Jennifer. [4]
NAMED ROUTE
Ask Jennifer for current scope, contracting and permitted producer input. [1, 4]
What happens next
JULY 9 -- APPROVED LIST
FP07 appears on the SAM Round 5 approved-project list. [2]
SUMMER/FALL 2027 -- RECOMMENDED
The funding letter recommends this contracting period, with flexibility. Confirm the current schedule with Jennifer. [2]
Evidence behind the opportunity
1. King County | FP07 proposal | Mar. 2026
2. SWG | Funding/contracting letter | July 9
3. New England Biochar | Services | 12 Nov
4. King County | Named staff | 12 Nov
Open current program or procurement records
Public records checked 12 November 2026. Supplier scope and timing are to be established through the study team.
Your next update
Confirm the contracting schedule, permitted producer involvement and any defined technical-support or material requirement.
CAL-KC-NEB-001 · v1.0 · 12 November 2026
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