Carbotura EIR Series · Arizona · 2025–26 · Stage 1 of 7
A high-level summary of Phoenix's five structural challenges in waste and disposal management — and the Advanced Circular Manufacturing partnership opportunity at the Resource Innovation Campus. Full analysis is in the two source documents below.
Produced by Carbotura Inc. as an intelligence and analysis resource. Carbotura has a direct commercial interest in the partnership described herein — disclosed here and throughout. All financial projections are illustrative, based on Carbotura's standard deployment model applied to publicly available Phoenix data, and are not audited. This is not legal, financial, engineering, or procurement advice. The City of Phoenix should obtain independent professional advice in each discipline before executing any agreement. Corrections: media@carbotura.com
Each finding below is documented in full in the source reports. The ACM partnership addresses all five simultaneously — through a single 30-year Circular Offtake Agreement (COA) requiring zero capital from the City of Phoenix.
Phoenix's blended disposal cost escalates at ~5.9%/year. At that rate, the same ton costs $274 by Year 10 and $863 by Year 30 — with zero financial return at any stage. The ACM TMC Fee of $150/ton escalates at 1%/year only, permanently decoupling Phoenix from this compounding cost curve from Day 1.
Staff costs up 32%, vehicles up 52%, construction up 40% since 2020. The proposed 45% rate increase (≈+$130–175/household/yr) closes the gap temporarily — then the same gap reopens as costs compound. The Circular Royalty™ ($16.4M/yr at 400 TPD from Year 2) delivers a structural fix, not a patch.
PFAS/biosolids ($50M–$200M+, accelerating under EPA's April 2024 MCL rules), CCR coal ash ($50M–$500M+), WQARF/Superfund sites ($500M–$1B+), and COPERS pension deficit ($1.32B, 74.65% funded). ACM title transfer stops forward PFAS accrual and eliminates new post-closure obligations for converted feedstock streams.
Phoenix generates ~1 million tons/year growing at 3–5%/yr. SR-85 Landfill closure timeline is not publicly disclosed. The disposal market is controlled by Republic Services and Waste Management (combined market share >83%, HHI ~3,954 — "Highly Concentrated" per DOJ/FTC). ACM at the RIC breaks this dependency entirely.
Arizona's preemption architecture (ARS §9-500.38 et al.) prohibits mandatory recycling programs, organic waste mandates, pay-as-you-throw pricing, and bag bans. Phoenix's Reimagine Phoenix target of 50% diversion by 2030 has stalled at ~36% with no identified mechanism to close the gap. Arizona SB 1156 (2021) reclassifies ACM as manufacturing — removing feedstock from the solid waste stream by statute at delivery. A 1,400 TPD ACM facility at the RIC processes 511,000 tons/year, contributing approximately 31 percentage points toward the target. Carbotura finances 100% of the facility. Phoenix's contribution is feedstock and a 30-year COA.
Carbotura proposes three build tiers at the Resource Innovation Campus (RIC), 27th Avenue Corridor. All tiers use the same Recyclotron shell — module additions bring each tier online sequentially. Phoenix selects tier at Term Sheet (Stage 3).
| Configuration | Capacity | Carbotura Investment | TMC Fee (Yr 1) | Circular Royalty™ (Yr 2) | Direct Jobs | 30-Yr Community Benefit |
|---|---|---|---|---|---|---|
| Minimum 400 TPD |
146,000 tons/yr | $240M | $13.7M/yr | $16.4M/yr | 156 FTE | ~$1.96B |
| Tier 1 1,400 TPD |
511,000 tons/yr | $790M | $78.7M/yr | $16.4M→$99.3M/yr by Yr 10 | 546 FTE | ~$6.86B |
| Tier 2 2,000 TPD |
730,000 tons/yr | $1.12B | $112.4M/yr | $16.4M→$141.9M/yr by Yr 10 | 780 FTE | ~$9.80B |
Illustrative projections — Carbotura RevCon™ 3 baseline applied to Phoenix FWDC $154/ton. TMC Fee $150/ton escalating 1%/yr. Circular Royalty™ = 120% × prior-year TMC Fee, beginning 13 months after first feedstock delivery. 30-yr benefit = Circular Royalty™ received + disposal cost avoided − TMC Fee paid. Not a contractual commitment.
This briefing is a summary only. All detailed analysis, source citations, confidence ratings, financial modelling, public/resident impact analysis, and accountability pathways are in the two documents below.
Structural analysis of Phoenix's waste management landscape — drawn from public records, SEC filings, and regulatory disclosures. No commercial proposal content.
Carbotura's full Stage 1 proposal. All financial projections are illustrative and produced by the interested party. Includes accountability contacts and source bibliography.
This briefing and the two source documents constitute Stage 1. No financial commitment or contract required from the City of Phoenix.
Non-binding expression of interest. Initiates due diligence, legal review, and site assessment at the RIC. Estimated: 30–60 days from City Council authorisation.
Tier selected. Commercial terms agreed and executed. 30-year COA governs TMC Fee, Circular Royalty™, and title transfer. City Attorney and independent advisors should be engaged at Stage 3 at the latest.
Carbotura files manufacturing permit application under SB 1156 (2021) — NAICS 325xxx/331xxx classification. No ADEQ solid waste facility plan required. Target: permit issuance within 12 months of application.
Carbotura SPV closes financing and breaks ground at the RIC. 18-month construction. First feedstock delivery initiates 13-month Circular Royalty™ clock. Target COD: Q2 2027.