01 · CEQA
CEQA lead-agency coordination
Initial study, exemption request, MND negotiation, or EIR management as required.
CEQA lead-agency coordination, cultivation water permits, air-quality permits for volatile-solvent manufacturing, OSHA compliance, and hazmat.
Environmental and safety permitting for California cannabis is never one permit. It’s a braided stack of CEQA review, Water Board coordination, local air-district authorization, fire-marshal approvals, CUPA and DTSC hazmat filings, and Cal/OSHA written programs — each with its own lead agency, its own submittal window, and its own clock. When any one lags, DCC cannot issue, and sometimes the build itself cannot finish. We take ownership of the whole braid.
Owning the work means four concrete things. We initiate CEQA with the local lead agency under Public Resources Code 21000 et seq. — exemption, Mitigated Negative Declaration, or full EIR — and run it to notice-of-determination. We assemble the water stack: SWRCB cannabis cultivation policy compliance for outdoor growers, WDID stormwater for industrial facilities, and coordination with the regional Water Board. We manage the air and fire stack: local AQMD permits (SCAQMD, BAAQMD, SJVAPCD, or the applicable district), fire-marshal closed-loop certification for Type 7, and CUPA/CERS hazmat filings under Health & Safety Code 25500 et seq. And we write the Cal/OSHA Injury and Illness Prevention Program, HCP, HazCom, and emergency action plan to Title 8 standards the inspector will actually read.
What you keep: site selection, facility design economics, contractor and vendor selection, capital decisions, and any landlord negotiation. We do not practice civil, structural, or MEP engineering — the licensed disciplines that the CEQA initial study and the AQMD application both depend on — and we do not perform pesticide application, generator installation, or hazardous-waste hauling. We coordinate the specialist subcontractors who do, on a single record. Where counsel is needed (CEQA litigation threat, contested AQMD Notices of Violation, Cal/OSHA appeals to the Appeals Board, Water Board enforcement, DTSC generator disputes), we work under counsel’s direction or introduce one from our retained network. The engagement letter names every boundary line by line so that no agency, contractor, or counsel question lands without a defined owner.
Figures from CEQA (Public Resources Code 21000 et seq.), the SWRCB cannabis cultivation program, and Cal/OSHA Title 8 Subchapter 7. Verify specific authority with your local lead agency before any filing decision.
Every figure below is sourced to CEQA, the SWRCB, Cal/OSHA, or the governing statute. The four clocks below run in parallel — miss any one and everything behind it slips.
Applicants assume CEQA Guideline 15301 or 15303 exemption applies when the project triggers a non-exemption path under Guideline 15300.2 — expansions, change of intensity, cultural/biological sensitivity. The bounce-back costs six months. (CEQA Guidelines)
Cannabis-cultivation policy setbacks, dry-season diversion restrictions, monitoring requirements. WDID stormwater filings need 6–8 weeks lead time before construction. Late start is the most common cultivation-application stall. (SWRCB cannabis program)
AQMD permit, fire-marshal closed-loop certification, engineer-of-record: sequenced with facility construction or extract equipment arrives and can’t be energized. Capital sits idle for months. (CCR 17205–17207)
Written programs under Title 8 Subchapter 7 + HSC 147.5 wildfire-smoke + indoor-heat rules required before first workday. Cal/OSHA inspections are unannounced; first-day-of-work violations are cited immediately. (Cal/OSHA Title 8)
We start at the longest clock. CEQA lead-agency meeting in week one. Water Board pre-filing conversation running in parallel. AQMD + fire-marshal pre-application walk within the first month for Type 7. Cal/OSHA written programs drafted against Title 8 Subchapter 7 and HSC 147.5. Every authorization closed before DCC sees the file.
Initial study, exemption request, MND negotiation, or EIR management as required.
Cultivation water-use permits; waste-discharge requirements; SWRCB coordination.
Type 7 manufacturing air permits; local air-district compliance.
Solvent storage, spill response, emergency action plan.
Type 7 closed-loop system certification; fire marshal inspection.
Cannabis-industry-specific OSHA requirements; written programs.
IPM programs for cultivation; pesticide compliance.
CCR 15048 cannabis-specific waste; general commercial waste streams.
CEQA-adjacent energy disclosure; local green-building requirements.
Annual environmental compliance review; gap analysis.
Beyond the filed CEQA document and issued permits, operators leave this engagement with a living environmental and safety record that supports annual license renewal, future expansion, acquirer diligence, and any agency walk-in. Here’s the practical shape of that.
When a CUPA inspector asks for the source of an HMBP entry, we cite Health & Safety Code 25500 et seq. When a Cal/OSHA compliance officer asks why a written program reads the way it does, we cite Title 8. When DCC reviews the CEQA document, the chain from project description to mitigation measure to notice-of-determination is documented in full.
Cannabis environmental compliance pulls from state statute (BPC Division 10 for licensure, Health & Safety Code for hazmat, Public Resources Code for CEQA, Water Code for water), state regulation (CCR Title 4, Division 19 for cannabis-specific requirements including CCR 17210 cultivation environmental and CCR 15048 cannabis waste; Title 8 for worker safety; Title 22 for hazardous waste), and the local air district, fire marshal, and CUPA jurisdiction with authority over the specific facility. We track every thread.
Day one of site acquisition. Categorical Exemptions under CEQA Guidelines 15300-series can close in weeks; Mitigated Negative Declarations run 3–5 months once technical studies are complete; full Environmental Impact Reports run 12–24 months. DCC will not issue an annual license without the CEQA document under BPC 26055 and CCR 15010, and the local lead agency typically will not entertain a Notice of Determination until biology, hydrology, cultural-resources, and traffic studies are in hand. Operators who call in Month 6 with a Month 9 licensure deadline are pushing the DCC filing back, every time.
Categorical Exemption under CEQA Guidelines 15301 (existing facilities) or 15303 (new small structures) when the project fits a defined exemption and no exception under Guideline 15300.2 applies — cumulative impacts, cultural or biological sensitivity, location in an environmentally sensitive area, or unusual circumstances will defeat the exemption. Mitigated Negative Declaration when potentially significant impacts are mitigated to less-than-significant with documented mitigation measures, on a public review window of 20–30 days. Full EIR when impacts remain significant after mitigation, with a 45-day public review and a much longer record-of-decision process. We analyze the path in Week 1 and re-verify it at each technical-study milestone so the document type does not flip in Month 4.
Closed-loop extraction certification under California Fire Code Chapter 50 with a stamped engineer-of-record letter, local fire-marshal pre-construction walk and post-construction inspection, AQMD Authority-to-Construct and Permit-to-Operate for VOC emissions (SCAQMD, BAAQMD, SJVAPCD, or applicable district), CUPA HMBP submitted via CERS with the full solvent inventory and emergency response plan under Health & Safety Code 25500 et seq., and a DTSC EPA generator ID where solvent waste exceeds small-quantity-generator thresholds (100 kg/month). This is the densest permit stack in cannabis — sequenced wrong, extract equipment lands on the dock and cannot be energized for months.
Enrollment under the SWRCB Cannabis Cultivation Policy (Order WQ 2019-0001-DWQ) through the appropriate Regional Water Board, with documented water rights (riparian, pre-1914 appropriative, post-1914 appropriative permit, well registration under the relevant Groundwater Sustainability Agency, or contracted district water). Forbearance compliance — surface diversion typically halts April 1 to October 31 in many North Coast watersheds. WDID stormwater coverage for industrial cultivation footprints, and a CDFW Lake or Streambed Alteration Agreement under Fish & Game Code 1602 for any stream crossing, culvert, or pump intake within the bed, bank, or channel. Riparian and wetland setbacks (typically 100–200 ft) disqualify more parcels at site assessment than any other single environmental rule.
Backup and primary diesel generators above 50 horsepower require CARB Portable Equipment Registration Program (PERP) registration if portable, and a regional AQMD permit if stationary. Engines must meet Tier 4 Final emissions standards on most modern installations, carry a non-resettable hour meter, and submit annual hour reports. Some districts — SCAQMD and BAAQMD in particular — cap permitted hours per year and distinguish emergency-only use from limited-use; running an emergency-only generator outside a power outage is an enforceable violation. We handle the PERP filing, the AQMD permit, and the annual reporting calendar.
Only products on the Department of Pesticide Regulation cannabis-allowed list — mostly OMRI-listed organic materials (neem oil, peppermint oil, thyme oil, garlic, soaps), FIFRA Section 25(b) minimum-risk products, microbial products like Bacillus thuringiensis and Bacillus subtilis, and certain hydrogen-peroxide formulations. Glyphosate, most neonicotinoids, and most synthetic pyrethroids are prohibited. Local enforcement runs through the County Agricultural Commissioner; pesticide-use records retain for two years under DPR and seven under CCR 15037. A single off-list application can fail lab testing months later under California cannabis pesticide action levels and trigger a recall.
Written programs are the first artifact a Cal/OSHA inspector requests: Injury and Illness Prevention Program under Title 8 3203, Hazard Communication under 5194, Heat Illness Prevention under 3395 (mandatory at 80°F outdoor and indoor cultivation), Wildfire Smoke under 5141.1 (triggered at AQI 151+), Emergency Action Plan under 3220, and Bloodborne Pathogens under 5193 where applicable. All required before the first workday. Cal/OSHA inspections of cannabis operations have increased; we draft the full program set, train the staff, post the required Cal/OSHA notices, and schedule the annual refresh.
Cannabis waste under CCR 15048 and BPC 26069 must be rendered unusable and unrecognizable before disposal — chipped, ground, or commingled with non-consumable material at no less than 50 percent by volume, with the destruction event logged in METRC and witnessed or surveilled. Once destroyed, the resulting material routes under SB 1383 organic-waste rules through a CalRecycle-compliant organics service or self-haul to a permitted facility. Hazardous components — lithium-ion vape batteries, mercury-containing fixtures, used oil from generators, spent extraction solvents — route through DTSC manifests with an EPA generator ID. Three streams, three rule sets, one log.
Yes. AB 52 requires tribal consultation for CEQA projects with potential impacts on tribal cultural resources, with a 30-day request window and a process that runs in parallel with the rest of the CEQA path. We coordinate with designated tribal contacts on the Native American Heritage Commission list, prepare consultation records, and integrate findings into the CEQA document and any mitigation-monitoring program. AB 52 consultation is often the most timeline-sensitive single element on a cultivation MND or EIR; missing the window forces a re-circulation.
Typical engagement runs $15,000–$95,000 depending on license type and project complexity. Retail with categorical exemption and basic CUPA filing lands near the bottom; cultivation with SWRCB Cannabis Cultivation Policy enrollment and a Mitigated Negative Declaration runs mid-range; Type 7 volatile-solvent manufacturing with full EIR, AQMD permitting, fire-marshal closed-loop certification, CUPA HMBP, and DTSC generator ID is the upper end. Specialist technical studies (biology, hydrology, cultural resources, traffic, air-quality dispersion modeling) are billed through on a pass-through basis with our retained subcontractors. Pricing is fixed-fee per workstream once scope is set.