PRIVILEGED AND CONFIDENTIAL ATTORNEY-CLIENT COMMUNICATION ATTORNEY WORK PRODUCT
CALDERWOOD & HARKNESS LLP 125 Broad Street, 44th Floor New York, NY 10004
MEMORANDUM
TO:
Marcus J. Calloway, Founder & Chief Investment Officer, Ironside Capital Management LP
Renata Obasi, Senior Managing Director, Infrastructure, Ironside Capital Management LP
FROM:
Pamela Cross, Responsible Partner, Funds & Asset Management
Nicholas Stern, Billing Partner, Funds & Asset Management
Theresa Kim, Lead Associate, Funds & Asset Management
DATE: July 22, 2024
RE: ICM Cascadia Co-Invest, LP — Strategic Considerations for and Against Exercising Wind-Down Election Right Under LP Agreement §7.04(c)
MATTER NO.: 1023-00001
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I. Executive Summary
This memorandum is a strategic options analysis prepared at the request of Ironside Capital Management LP ("Ironside") to evaluate whether Ironside should exercise or defer its wind-down election right under Section 7.04(c) of the Amended and Restated Agreement of Limited Partnership of ICM Cascadia Co-Invest, LP (the "Vehicle"), dated July 29, 2022 (the "LP Agreement"). The purpose of this memorandum is not to make a unilateral recommendation to exercise or refrain from exercising the wind-down right, but rather to present a balanced and thorough analysis of the considerations favoring each course of action so that Ironside's investment professionals can make a fully informed strategic decision.
The 18-month dormancy threshold prescribed by §7.04(c) of the LP Agreement was reached on July 9, 2024. The dormancy period commenced on January 9, 2023, when Meridian Infrastructure GP IV LLC (the "GP"), acting in its capacity as general partner of the Vehicle, issued a capital-call suspension notice and declared a Material Impediment Event under §7.04 of the LP Agreement. As of the date of this memorandum, the Vehicle has been dormant for approximately 18 months and 13 days, and the wind-down election right has been ripe for exercise since July 9, 2024.
The underlying cause of the dormancy is the disruption of the proposed acquisition of 100% of the equity of Cascadia Renewables Holdings, Inc. ("Cascadia") through Cascadia Acquisition Corp. (the "Acquisition"). The disruption was triggered by the Portland Metropolitan Water District's notification, on October 28, 2022, of its intent to renegotiate the Bull Run Filtration Project 40-year concession with Cascadia, citing the passage of Oregon Senate Bill 1567 (2022). The resulting uncertainty stalled the transaction, led to three extensions of the Equity Purchase Agreement (the "EPA") outside date, and ultimately caused the EPA outside date to expire on December 31, 2023 without consummation of the Acquisition. The EPA parties subsequently entered into a Mutual Standstill and Preservation Agreement on February 15, 2024 (the "Standstill Agreement"), preserving the possibility — but not the certainty — of a future reactivation of the transaction.
This memorandum presents a comprehensive analysis of the considerations favoring exercise of the wind-down right versus those favoring deferral. These considerations span the following domains:
• Financial exposure and capital recovery: the trade-off between releasing $277.5 million of unfunded commitment and recovering a portion of $22.5 million in called capital through immediate wind-down, versus preserving the possibility that these expenditures contribute to a successful closing if the transaction reactivates;
• Reactivation feasibility: the diminishing probability that the original transaction closes on its original terms, weighed against the possibility of a restructured transaction on modified terms;
• Regulatory posture: the lapse of the FERC §203 approval, the stayed OPUC proceedings, and the requirements for re-securing regulatory clearances;
• Relationship and reputational dynamics: the significance of the Meridian relationship and the potential consequences of exercising the wind-down right at this juncture;
• Timing strategy: the non-expiring nature of the wind-down right and the low carrying cost of short-term deferral.
Our bottom-line assessment is as follows: the decision involves a genuine trade-off between the certainty and capital liberation that exercise would provide, on the one hand, and the preservation of optionality on an infrastructure investment that may become viable if the Portland Metropolitan Water District concession framework finalizes favorably, on the other. Each path carries distinct risks. Exercise crystallizes losses on non-recoverable costs and forecloses a potentially valuable opportunity. Deferral continues exposure to a contingent funding obligation and further erodes the time value of deployed capital.
Our recommendation, subject to Ironside's own assessment and risk parameters, is that Ironside defer exercise of the wind-down election right for a defined period not to exceed 120 days (through approximately November 20, 2024) in order to evaluate the final terms of the concession renegotiation, review Meridian's anticipated reactivation feasibility memorandum, and assess whether a restructured transaction would be attractive. During this deferral period, we recommend that Ironside take specific protective measures, including delivery of a supplemental reservation-of-rights letter and a formal request for updated information from the GP, as described in detail in Section VIII below. If, at the conclusion of this deferral period, the concession framework has not finalized on value-preserving terms or reactivation is not feasible with acceptable economics, Ironside should exercise the wind-down right promptly.
II. Background and Procedural Posture
A. Formation and Investment Thesis
ICM Cascadia Co-Invest, LP was formed as a Delaware limited partnership on July 22, 2022 (Delaware Secretary of State File No. 7439218; EIN 88-3921457). The Vehicle held its first and only closing on July 29, 2022, at which time the LP Agreement was executed by the GP and Ironside as the sole limited partner.
The Vehicle was organized for the specific purpose of co-investing alongside Meridian Infrastructure Partners Fund IV, LP ("Fund IV"), a flagship infrastructure fund with a vintage year of 2021 and aggregate capital commitments of approximately $6.2 billion, in the acquisition of 100% of the outstanding equity of Cascadia Renewables Holdings, Inc. through a special-purpose acquisition entity, Cascadia Acquisition Corp. (the "Acquisition Vehicle"). The Acquisition was to be effected pursuant to the Equity Purchase Agreement entered into among the Acquisition Vehicle, the selling shareholders of Cascadia, and certain other parties.
Cascadia is an Oregon corporation engaged in the ownership, operation, and maintenance of essential infrastructure assets across the Pacific Northwest. As of the time of underwriting, Cascadia's portfolio comprised:
• 14 hydroelectric facilities located across Oregon, Washington, and Idaho, representing the core of Cascadia's renewable energy generation capacity;
• 6 wind farms situated primarily in central and eastern Oregon and southern Washington;
• 3 water-treatment concessions, including the Bull Run Filtration Project concession with the Portland Metropolitan Water District, which has been the central subject of the disruption underlying the current dormancy.
Cascadia's financial profile at the time of underwriting was as follows: fiscal year 2021 revenue of approximately $487 million and fiscal year 2021 EBITDA of approximately $138 million. The asset base was supported by long-term offtake contracts, concession agreements, and power purchase agreements with a weighted-average remaining life of approximately 22 years, providing substantial revenue visibility and predictability — characteristics that are central to the infrastructure investment thesis.
The agreed enterprise value for the Acquisition was $1.95 billion, implying an EV/EBITDA multiple of approximately 14.1x on fiscal year 2021 EBITDA. After accounting for Cascadia's net debt, the implied equity value was approximately $1.05 billion. The equity contribution was to be split between the Vehicle and Fund IV as follows:
Within the Vehicle itself, the GP (Meridian Infrastructure GP IV LLC) holds a 0.01% general partner interest with a nominal capital commitment of $30,000, and Ironside holds a 99.99% limited partner interest with a capital commitment of $299,970,000. Ironside is the sole limited partner.
The co-investment economics were structured on terms favorable to Ironside relative to the main fund: no management fee is payable on the co-invest commitment, and the carried interest is set at 10% of profits above an 8% preferred return (compounded quarterly), compared to the standard 20% carry and 1.50% management fee applicable to Fund IV limited partners. These economics reflected the customary terms offered to large-scale co-investors who commit significant capital alongside a flagship fund.
B. Capital Deployment and Call History
Since its formation, the Vehicle has received only a single capital call. Capital Call No. 1 was issued by the GP on August 15, 2022, calling $22,500,000 from Ironside, representing 7.5% of Ironside's $300 million commitment. Ironside funded this capital call in full and on time.
The proceeds of Capital Call No. 1 were applied as follows:
No further capital calls have been issued since Capital Call No. 1. Ironside's unfunded commitment obligation stands at $277,500,000.
C. Transaction Disruption — Concession Renegotiation
On October 28, 2022, approximately three months after the Vehicle's first closing and the initial capital call, the Portland Metropolitan Water District (the "PMWD") delivered formal notice to Cascadia of its intent to renegotiate the Bull Run Filtration Project 40-year concession agreement. The Bull Run concession, originally executed in approximately 2018, provides for Cascadia to design, build, finance, operate, and maintain the Bull Run Filtration Project, a critical water-treatment facility serving the Portland metropolitan area. The concession generates annual revenue of approximately $64 million to Cascadia. The PMWD cited the enactment of Oregon Senate Bill 1567 (2022), which established new regulatory standards and public-interest considerations for long-term water infrastructure concessions, as the basis for its renegotiation demand.
Meridian notified Ironside of this material adverse development on November 10, 2022, approximately two weeks after receiving the PMWD's notice. The concession renegotiation effectively stalled the Acquisition. The Bull Run concession revenue of approximately $64 million represents roughly 13.1% of Cascadia's total fiscal year 2021 revenue ($64 million ÷ $487 million), and the concession is one of the three water-treatment concessions that contribute to Cascadia's diversified infrastructure portfolio. Beyond the direct revenue impact, the renegotiation introduced uncertainty regarding the regulatory and political environment for long-term infrastructure concessions in Oregon, which had implications for the broader investment thesis.
D. Path to Dormancy
Following the concession renegotiation notice, the transaction timeline was extended repeatedly as the parties sought to preserve the possibility of closing while the concession issue was addressed. The EPA outside date was extended three times:
• First Amendment (November 22, 2022): EPA outside date extended from the original date to March 31, 2023;
• Second Amendment (March 15, 2023): EPA outside date extended to June 30, 2023;
• Third Amendment (June 28, 2023): EPA outside date extended to December 31, 2023.
On January 9, 2023, Meridian Infrastructure GP IV LLC, acting in its capacity as general partner of the Vehicle, formally declared a Material Impediment Event under Section 7.04 of the LP Agreement and issued a capital-call suspension notice. The declaration of the Material Impediment Event triggered the commencement of the dormancy period for purposes of Section 7.04(c).
The following additional developments occurred during the path to dormancy:
• R&W Insurance Tolling. The representations and warranties insurance policy issued by Northgate Specialty Insurance Co. (Policy No. NSW-RI-2022-09814), which provided $195 million of coverage in connection with the Acquisition, was tolled pursuant to a Side Letter dated January 20, 2023. The tolling arrangement preserved the policy in force during the dormancy period, subject to the terms of the Side Letter.
• Debt Commitment Letter Extension and Expiration. The debt commitment letter provided by Atlas National Bank, N.A. (as lead arranger and administrative agent) and Pinnacle Credit Partners LLC (collectively, the "Lenders"), which contemplated a $975 million term loan facility and a $150 million revolving credit facility to finance the Acquisition, was extended once to October 31, 2023. Meridian Fund IV paid an extension fee of $2,437,500 in connection with this extension. The debt commitment letter expired on November 1, 2023 without further extension, leaving no committed financing in place for the Acquisition.
• EPA Outside Date Expiration. The EPA outside date, as extended by the Third Amendment, expired on December 31, 2023. No party exercised its termination rights under the EPA following the expiration of the outside date. The parties instead entered into the Mutual Standstill and Preservation Agreement on February 15, 2024, which effectively replaced the EPA framework with a standstill arrangement preserving the parties' respective positions and the possibility of future reactivation.
E. Current Status (as of July 22, 2024)
As of the date of this memorandum, the Vehicle has been dormant for approximately 18 months and 13 days. The following is a summary of the current status of the key elements of the transaction and the Vehicle:
Regulatory Approvals:
• FERC §203 Approval. The Federal Energy Regulatory Commission granted approval under Section 203 of the Federal Power Act for the proposed transaction on December 15, 2022 (Docket No. EC22-143-000). This approval was subject to standard conditions and a time limitation. The approval lapsed as of June 15, 2024, approximately six months prior to the date of this memorandum. A full re-filing would be required to obtain new FERC approval if the transaction were to be reactivated.
• OPUC Proceedings. The Oregon Public Utility Commission proceedings related to the Acquisition (Docket No. UM-2287) have been stayed since February 2023. Reactivation of these proceedings would be required in connection with any future transaction, and updated filings may be necessary depending on any changes to the transaction terms.
• CFIUS Clearance. The Committee on Foreign Investment in the United States ("CFIUS") clearance process was completed on September 20, 2022, and no further action is required. This clearance is not expected to lapse or require renewal.
Concession Renegotiation:
The Portland Metropolitan Water District and Cascadia reached a tentative concession framework on June 30, 2024 — approximately three weeks prior to the date of this memorandum. The terms of this tentative framework have not yet been finalized and have not been shared in detail with Ironside. The existence of a tentative framework is a positive development, but its significance cannot be fully evaluated without access to the specific terms.
GP Reporting:
The GP has delivered six quarterly status reports to Ironside during the dormancy period, covering Q1 2023 through Q2 2024. These reports have provided summary updates on the concession renegotiation status, regulatory posture, and Vehicle expenses, but have not included detailed financial information regarding Cascadia's current operations or financial performance.
Vehicle Operating Costs:
Annual dormancy operating expenses are approximately $185,000, comprising fund administration services provided by Kendrick Thorne & Associates LLP, registered agent fees, Delaware annual franchise tax, audit fees, and K-1 preparation costs. Total dormancy expenses from the commencement of dormancy (January 2023) through July 2024 are estimated at approximately $285,000, drawn from the working-capital reserve.
III. Wind-Down Election Right — Legal Framework
A. LP Agreement §7.04(c) — Text and Interpretation
Section 7.04(c) of the LP Agreement establishes the wind-down election right that is the subject of this memorandum. The relevant provision states, in substance, that if the GP has declared a Material Impediment Event pursuant to Section 7.04 and the resulting dormancy of the Vehicle continues for a period of 18 consecutive months or longer without the GP having lifted the Material Impediment Event declaration, then the limited partner or limited partners holding at least 90% of the outstanding limited partner interests in the Vehicle may elect, by written notice delivered to the GP, to wind down and dissolve the Vehicle in an orderly fashion.
For purposes of this analysis, the following operative elements of this provision are noteworthy:
Threshold. The 90% threshold for exercise of the wind-down election right is satisfied by Ironside alone. Ironside holds 99.99% of the outstanding limited partner interests in the Vehicle and is the sole limited partner. There is no requirement for consent or coordination with any other limited partner or with the GP. The wind-down election is a unilateral right exercisable by Ironside at its sole discretion.
Ripening. The Material Impediment Event was declared by the GP on January 9, 2023. Adding 18 consecutive months to January 9, 2023 yields July 9, 2024. The wind-down election right ripened on July 9, 2024, and as of the date of this memorandum, has been exercisable for 13 days. There is no indication in the LP Agreement that the right expires or lapses after any specified period following ripening. The right remains exercisable for so long as the dormancy continues.
Trigger Reset. If the GP were to lift the Material Impediment Event declaration and resume normal operations of the Vehicle (including the issuance of capital calls), the dormancy would end and the wind-down election right under §7.04(c) would no longer be exercisable on the basis of the current dormancy period. However, if a new Material Impediment Event were subsequently declared, a new 18-month dormancy period would begin. This trigger-reset mechanism is relevant to the risk analysis in Section VI below.
B. Notice and Procedural Requirements
The LP Agreement prescribes specific requirements for the delivery of a wind-down election notice. The election must be in writing. It must be delivered to the GP at the GP's designated notice address, which, pursuant to the LP Agreement and as confirmed in subsequent correspondence, is:
Meridian Infrastructure GP IV LLC 200 Clarendon Street, Suite 4200 Boston, MA 02116
Attention: Lillian Fong, General Counsel
A copy of the election notice must also be delivered to the GP's outside counsel:
Breckenridge Sloane & Pratt LLP One Federal Street, 28th Floor Boston, MA 02110
Attention: Jonathan M. Auerbach
The LP Agreement's general notice provisions in Article XII specify the methods of permissible delivery (including overnight courier, hand delivery, and email with confirmation) and establish the timing and effectiveness of notices. Based on our review of Article XII, we believe that a notice period of 30 days applies to the wind-down election — that is, the wind-down election becomes effective 30 days following delivery of a conforming notice to the GP. During this 30-day period, the GP may respond or take any actions contemplated by the LP Agreement, but the GP does not have a unilateral right to override or reject a properly delivered wind-down election notice that satisfies the requirements of §7.04(c).
Additionally, the Side Letter dated July 29, 2022 (the "Side Letter"), which was entered into between the GP and Ironside concurrently with the LP Agreement, contains certain enhanced wind-down rights and procedural protections that supplement the provisions of §7.04(c). We have reviewed the Side Letter and confirm that its provisions are consistent with and reinforcing of Ironside's wind-down election right. The Side Letter includes, among other things, provisions requiring the GP to cooperate in an orderly wind-down process, to provide timely access to Vehicle records, and to facilitate the recovery of Vehicle assets for the benefit of the limited partner.
C. Consequences of Election
If Ironside exercises the wind-down election right, the following consequences would ensue under the LP Agreement:
Commencement of Orderly Wind-Down. The GP is required to commence an orderly wind-down of the Vehicle within the 30-day notice period specified in Article XII. The wind-down process encompasses the liquidation of the Vehicle's assets, the satisfaction of its outstanding obligations, and the distribution of remaining assets to the partners in accordance with the distribution waterfall set forth in the LP Agreement.
Release of Unfunded Commitment. Upon commencement of the wind-down, Ironside's unfunded commitment obligation of $277,500,000 would be released. The GP would have no further right to issue capital calls, and Ironside would have no further obligation to fund capital contributions to the Vehicle. This release is a significant financial consequence, as it eliminates a material contingent liability from Ironside's balance sheet and frees capital allocation capacity.
Distribution of Remaining Assets. The Vehicle's remaining assets would be liquidated and distributed to the partners net of Vehicle expenses, liabilities, and outstanding obligations. The Vehicle's assets consist primarily of the following:
(i) Cash held in the working-capital reserve account, originally funded at $3,500,000 and partially depleted by dormancy operating expenses drawn to date. Based on estimated dormancy expenses of approximately $285,000 through July 2024, the remaining working-capital reserve is approximately $3,215,000.
(ii) Any recoverable deposits, including due-diligence deposits totaling $12,790,000 paid to various counterparties in connection with the Acquisition. The recoverability of these deposits depends on the terms of the applicable deposit agreements, many of which were negotiated by Meridian and may be subject to conditions or forfeiture provisions tied to transaction non-completion.
(iii) The R&W insurance premium deposit of $4,875,000 paid to Northgate Specialty Insurance Co. The recoverability of this deposit is uncertain and depends on the terms of the policy, the tolling side letter dated January 20, 2023, and whether a refund or partial refund is available upon wind-down of the Vehicle rather than reactivation of the transaction. Full forfeiture of this deposit is a material risk.
Treatment of Sunk Costs. Organizational expenses of $285,000 and the placement-agent fee of $1,050,000 paid to Rivermark Capital Markets Inc. are definitively sunk costs that are non-recoverable regardless of whether the Vehicle winds down or continues in existence. These amounts are not assets of the Vehicle and cannot be recovered through the wind-down process.
Carried Interest. Under the LP Agreement, the GP's carried interest of 10% is calculated on distributions exceeding an 8% preferred return (compounded quarterly) on contributed capital. Given that the Vehicle has generated no investment income, no appreciation, and no proceeds from any investment, no carried interest is expected to be payable in a wind-down scenario. The GP's entitlement in a wind-down would be limited to return of its $30,000 capital contribution and its de minimis share of any remaining Vehicle assets.
Administrative Dissolution. Following completion of the wind-down distributions, the Vehicle would be dissolved and a certificate of cancellation would be filed with the Delaware Secretary of State. Final K-1 schedules would be prepared and distributed to the partners, and any required state tax filings would be completed. Kendrick Thorne & Associates LLP, as fund administrator, would oversee the administrative aspects of the dissolution process.
D. Interaction with Standstill Agreement
The Mutual Standstill and Preservation Agreement executed on February 15, 2024 among the EPA parties presents a potential interaction with Ironside's exercise of the wind-down right that warrants careful analysis. The Standstill Agreement applies to the parties to the EPA — specifically, the Acquisition Vehicle (Cascadia Acquisition Corp.), the selling shareholders of Cascadia, and certain other transaction parties. Ironside is not a direct party to the Standstill Agreement, and the Vehicle (ICM Cascadia Co-Invest, LP) is likewise not a direct party, although the Vehicle's capital commitment was contemplated as a source of equity funding for the Acquisition Vehicle.
The wind-down of the Vehicle is fundamentally a governance matter under the LP Agreement, separate from the commercial arrangements governed by the EPA and the Standstill Agreement. Ironside's exercise of its contractual wind-down right under §7.04(c) does not, on its face, constitute a breach of or a conflict with the Standstill Agreement, because Ironside is not bound by the standstill obligations.
However, the practical implications of a wind-down of the Vehicle are significant for the Standstill Agreement framework. If the Vehicle winds down and Ironside's $300 million commitment (of which $277.5 million remains unfunded) is eliminated, the Acquisition Vehicle would lose 28.57% of its contemplated equity funding. This would create a substantial gap that Meridian Fund IV would need to fill — either by increasing its own commitment, finding a replacement co-investor, or restructuring the transaction's capital structure. Filling this equity gap would likely require the consent of the EPA parties and could, depending on the circumstances, be viewed as a material change to the transaction that functionally terminates or substantially modifies the deal.
We recommend that, prior to any exercise of the wind-down right, C&H review the Standstill Agreement in detail to confirm that no notice or consent requirements are triggered by the wind-down of the Vehicle. We also recommend that Ironside consider the practical effects of a wind-down on the broader transaction framework and the GP's ability to pursue the Acquisition, even if no legal impediment to the wind-down exists.
IV. Considerations Favoring Exercise of Wind-Down Right
This Section presents the principal considerations that weigh in favor of Ironside's prompt exercise of the wind-down election right under §7.04(c) of the LP Agreement. These considerations are organized by theme and presented in approximate order of significance as assessed by C&H, although the relative weighting of these factors is ultimately a matter for Ironside's investment judgment.
A. Release of Unfunded Commitment Obligation ($277.5 Million)
The most significant financial consequence of exercising the wind-down right is the release of Ironside's $277,500,000 unfunded commitment obligation to the Vehicle. Although capital calls are currently suspended under the Material Impediment Event declaration, the commitment remains legally binding absent a formal wind-down or termination of the Vehicle. The commitment represents a contingent obligation that, under certain circumstances — specifically, if the GP lifts the Material Impediment Event declaration and resumes capital calls — could require Ironside to fund a substantial capital contribution on relatively short notice (typically 10 business days under the LP Agreement's capital call mechanics).
The release of this commitment has several immediate and tangible benefits for Ironside:
Capital Allocation Flexibility. Ironside maintains an infrastructure portfolio of approximately $3.2 billion in assets under management across three infrastructure investment vehicles. The $300 million commitment to the Vehicle (of which $277.5 million remains unfunded) represents a material portion of Ironside's infrastructure allocation. So long as this commitment remains outstanding, it effectively reserves $277.5 million of Ironside's investment capacity for an asset that is dormant and may never close. Releasing this commitment would allow Ironside to redeploy this capital allocation to other infrastructure investment opportunities.
Opportunity Cost. Ironside's infrastructure investment pipeline may include competing opportunities that could absorb the capital freed by a wind-down of the Vehicle. To the extent that Ironside is evaluating or pursuing other infrastructure investments — whether in renewable energy, water infrastructure, transportation, or other sectors — the release of the $277.5 million commitment would materially expand the available capital pool. The opportunity cost of holding the commitment in reserve for a dormant vehicle is difficult to quantify precisely, but it is real and potentially substantial.
Balance Sheet and Reporting Considerations. Although the unfunded commitment is contingent and does not currently appear on Ironside's balance sheet as a funded liability, it is typically disclosed in financial reports and investor communications as a contingent obligation. Releasing this obligation simplifies Ironside's capital position and may be viewed favorably by Ironside's own investors and stakeholders. Ironside's total assets under management of approximately $14.8 billion provide context, but the $300 million commitment is material to the infrastructure allocation and represents approximately 2% of total AUM — a non-trivial figure for a single dormant co-investment.
B. Limiting Further Expense Drag
The Vehicle's annualized dormancy operating expenses of approximately $185,000 are modest in absolute terms, but they are accumulative and serve no productive purpose if the transaction is unlikely to be reactivated. These expenses are being drawn from the working-capital reserve, which was originally funded at $3,500,000 and has been partially depleted by approximately $285,000 in dormancy costs incurred from January 2023 through July 2024.
While the rate of expense accrual is not, by itself, a compelling reason to exercise the wind-down right, the continued accumulation of these expenses without any offsetting income or returns contributes to the overall erosion of capital deployed in the Vehicle. Each quarter that the Vehicle remains dormant, approximately $46,250 in operating expenses is consumed, reducing the pool of assets available for eventual distribution to the partners.
In addition to the direct operating expenses, the Vehicle's continued existence imposes ongoing K-1 reporting obligations and associated tax preparation costs. Kendrick Thorne & Associates LLP prepares the annual K-1 schedules and facilitates the state tax filings for the Vehicle, and these obligations continue annually during the dormancy period. While these costs are included in the $185,000 annualized estimate, they represent administrative burdens that contribute no value during dormancy.
C. Diminishing Probability of Original Transaction Closing on Original Terms
Perhaps the most substantive consideration favoring exercise is the recognition that the original transaction, as structured and documented in 2022, cannot close on its original terms. Three critical elements of the transaction infrastructure have expired or lapsed, and each would need to be entirely replaced or re-established before any closing could occur:
Debt Commitment Letter (Expired October 31, 2023). The financing package arranged by Atlas National Bank, N.A. and Pinnacle Credit Partners LLC — consisting of a $975 million term loan facility and a $150 million revolving credit facility — expired on November 1, 2023 following the single extension period. There is currently no committed financing in place for the Acquisition. Any reactivation of the transaction would require sourcing entirely new debt financing, which would be subject to then-prevailing market conditions, credit committee approvals, and potentially different pricing and structural terms. There is no assurance that Atlas National Bank or Pinnacle Credit Partners would be willing to provide comparable terms, or that any lender would commit to financing an acquisition that has been stalled for nearly two years.
Equity Purchase Agreement (Outside Date Expired December 31, 2023). The EPA, including all three amendments extending the outside date, has expired. The Standstill Agreement that replaced it preserves the parties' positions and the possibility of future negotiations, but it does not constitute a binding commitment to consummate the transaction. Any reactivated transaction would require a new or substantially amended purchase agreement, potentially at a revised enterprise value reflecting the concession renegotiation, changes in Cascadia's financial performance during the dormancy period, and updated market conditions.
FERC §203 Approval (Lapsed June 15, 2024). The FERC approval granted in December 2022 under Docket No. EC22-143-000 has lapsed. A full re-filing with FERC would be required, which would involve a new review process that could take several months and would not be guaranteed to result in approval, particularly if the transaction terms have changed materially.
In addition to these three lapsed elements, the OPUC proceedings under Docket No. UM-2287 remain stayed since February 2023 and would need to be reactivated with potentially updated filings. Taken together, these developments mean that even if the concession renegotiation resolves favorably and all parties wish to proceed, the transaction would effectively need to be reconstructed from the ground up — with new financing, new or amended purchase documentation, new regulatory filings, and potentially revised economics. This is, in substance, a new deal rather than a reactivation of the existing one.
Moreover, Cascadia's financial performance during the dormancy period is not fully transparent to Ironside. The GP's quarterly status reports have provided general updates but have not included detailed financial data regarding Cascadia's current revenue, EBITDA, capital expenditure requirements, or operational developments beyond the concession issue. There is a risk that adverse developments beyond the concession renegotiation have occurred during the two-year period since underwriting, which could further undermine the original investment thesis and valuation.
D. Uncertainty of Concession Renegotiation Outcome
While the tentative concession framework reached between the Portland Metropolitan Water District and Cascadia on June 30, 2024 is a potentially positive development, significant uncertainty remains regarding the final terms and their impact on the investment thesis. The tentative framework has not been finalized, and the specific terms have not been shared with Ironside in sufficient detail to permit a thorough assessment.
The Bull Run Filtration Project concession generates approximately $64 million in annual revenue for Cascadia. Depending on the terms of the renegotiated concession, this revenue stream could be reduced, restructured, or made subject to additional regulatory oversight or performance conditions. If the concession revenue is significantly reduced — for example, by 25% to 50% — the impact on Cascadia's consolidated EBITDA could be material (a $16 million to $32 million reduction from the $138 million fiscal year 2021 baseline). Such a reduction could make the originally agreed enterprise value of $1.95 billion (implying a 14.1x EV/EBITDA multiple) unsupportable, necessitating a potentially significant downward adjustment in any reactivated transaction.
Furthermore, the renegotiation of the Bull Run concession may establish precedents or create regulatory dynamics that affect Cascadia's other water-treatment concessions or, more broadly, the regulatory environment for infrastructure concessions in Oregon. If Oregon SB 1567 is interpreted or applied in a manner that subjects other Cascadia concessions to renegotiation or increased regulatory scrutiny, the investment thesis could be fundamentally altered.
Ironside would be investing in a target with a materially different risk/return profile than the one originally underwritten. The infrastructure thesis depended on the stability and predictability of Cascadia's long-term contract portfolio. Uncertainty regarding the concession terms undermines precisely this foundational element.
E. Capital Recovery — Time Value of Money
Ironside has had $22,500,000 of called capital deployed in the Vehicle since August 2022, a period of approximately two years as of the date of this memorandum. During this entire period, the deployed capital has generated zero return. No investment income, no appreciation, no distributions, and no progress toward the Acquisition have occurred since the capital was called.
The LP Agreement provides for a preferred return of 8% per annum, compounded quarterly, on contributed capital. This preferred return continues to accrue theoretically during the dormancy period, but there is no prospect of it being paid absent a profitable exit from the investment. In effect, the preferred return mechanism operates as a computational device that would increase the hurdle for any future carried interest calculation, but it does not provide any actual return to Ironside during dormancy.
The time value of money considerations are straightforward: each additional month that the $22.5 million remains deployed in the Vehicle represents a month during which this capital could have been earning returns in alternative investments. At Ironside's target infrastructure return of, hypothetically, 10–12% net IRR, the imputed opportunity cost of holding $22.5 million in a dormant vehicle for two years is substantial. Prompt wind-down would allow recovery of whatever portion of the $22.5 million remains after expenses and non-recoverable outlays, enabling Ironside to redeploy the recovered capital.
Delay increases the period over which this capital earns no return and faces additional expense erosion through the continued accrual of dormancy operating costs.
F. Governance and Monitoring Burden
The continued existence of the Vehicle imposes ongoing governance and monitoring obligations on Ironside's investment team and on C&H as outside counsel. These obligations, while not individually burdensome, consume management attention and legal resources that could be directed to more productive activities. Specific obligations include:
• Quarterly review of the GP's status reports, which requires analysis by both Ironside's infrastructure team and C&H's Funds & Asset Management practice;
• Annual compliance obligations, including payment of the Delaware annual franchise tax, filing of the Vehicle's annual report, and maintenance of the registered agent;
• Annual tax reporting, including review of the K-1 schedule prepared by Kendrick Thorne & Associates LLP and filing of any required state tax returns for Delaware and Oregon;
• Ongoing obligation to monitor developments in the concession renegotiation, the Standstill Agreement, and any actions taken by the GP — developments over which Ironside has limited control given that Meridian Infrastructure GP IV LLC controls the investment decisions of the Vehicle.
Wind-down and dissolution of the Vehicle would eliminate these ongoing obligations and allow Ironside to close out the matter.
V. Considerations Favoring Deferral of Wind-Down Election
This Section presents the principal considerations that weigh in favor of Ironside's deferral of the wind-down election, at least for a defined period, in order to preserve optionality and gather additional information before making an irreversible decision.
A. Preservation of Optionality on Attractive Infrastructure Asset
Cascadia Renewables Holdings, Inc. represents a compelling long-term infrastructure platform that is well-aligned with Ironside's stated infrastructure investment strategy. The asset base — comprising 14 hydroelectric facilities, 6 wind farms, and 3 water-treatment concessions with a weighted-average remaining contract life of approximately 22 years — provides a diversified portfolio of essential service infrastructure assets in the Pacific Northwest, a region with favorable demographics, regulatory support for renewable energy, and critical water infrastructure needs.
The Pacific Northwest renewable energy and water infrastructure sector is a strategically attractive investment area that has, if anything, become more compelling since the original underwriting in 2022. Federal incentives under the Inflation Reduction Act (2022) and state-level clean energy mandates have enhanced the value proposition of renewable energy generation assets, and the national focus on water infrastructure resilience has increased attention to and potential funding for water-treatment and distribution systems.
If the concession renegotiation resolves on terms that preserve a substantial portion of the Bull Run project's economic value, the original investment thesis may remain largely intact — or may even be enhanced by the passage of time and favorable policy developments. The tentative concession framework reached on June 30, 2024 suggests that forward progress is being made on the central issue that caused the transaction disruption. Deferring the wind-down election allows Ironside to evaluate the final terms of this framework before making an irreversible decision to exit the Vehicle.
The exercise of the wind-down right is a one-way door. Once the wind-down is initiated, it cannot be reversed. If the concession renegotiation finalizes favorably shortly after Ironside exercises the wind-down, Ironside would have permanently forfeited its position in a potentially valuable infrastructure co-investment. Given the proximity of the tentative concession framework to the ripening of the wind-down right, a short period of deferral to evaluate outcomes carries relatively low risk and potentially high informational value.
B. Sunk Cost Considerations and Potential Recovery
Of the $22,500,000 in capital called and deployed, a significant portion has been applied to expenditures that may be non-recoverable in a wind-down scenario but would retain their utility if the transaction reactivates and closes successfully. The categories of deployed capital and their recovery prospects are as follows:
Organizational Expenses ($285,000) and Placement-Agent Fee ($1,050,000). These amounts, totaling $1,335,000, are definitively sunk costs regardless of whether the Vehicle winds down or continues. They are non-recoverable and should not factor into the wind-down decision except to the extent that they represent a portion of the total capital at risk.
R&W Insurance Premium Deposit ($4,875,000). The recoverability of the R&W insurance premium deposit paid to Northgate Specialty Insurance Co. is a significant open question. The original policy (No. NSW-RI-2022-09814) has been tolled pursuant to the Side Letter dated January 20, 2023. If the Vehicle winds down and the transaction is definitively terminated, Ironside would seek a refund of some or all of this deposit. However, the terms of the policy and the tolling side letter may provide for partial or full forfeiture of the premium in the event of voluntary termination by the insured. Full forfeiture is a material risk, and C&H recommends that a detailed review of the refund provisions be conducted prior to any wind-down election. If the transaction reactivates, the tolled policy may be reactivatable, and the full $4,875,000 deposit would retain its utility.
Due-Diligence Costs and Deposits ($12,790,000). This category encompasses both costs already incurred (e.g., fees paid to third-party diligence providers for environmental, engineering, regulatory, and financial analysis) and deposits paid to counterparties in connection with the transaction (e.g., exclusivity deposits or regulatory filing fees). Costs already incurred are sunk and non-recoverable. Deposits may be partially recoverable depending on the terms of the applicable deposit agreements. A detailed analysis of each deposit agreement would be required to assess recoverability. If the transaction reactivates, the work products generated through the due-diligence process (reports, assessments, analyses) would retain substantial value, even if some updating would be required.
Working-Capital Reserve ($3,500,000). The working-capital reserve is a cash asset of the Vehicle. It has been partially depleted by dormancy operating expenses estimated at approximately $285,000 through July 2024, leaving an estimated balance of approximately $3,215,000. This amount would be distributable to the partners in a wind-down, net of any remaining wind-down expenses (legal fees, audit costs, dissolution filing fees, and final K-1 preparation costs). If the transaction reactivates, the working-capital reserve would continue to fund the Vehicle's operating expenses.
The fundamental point is this: if the transaction reactivates and closes successfully, the full $22,500,000 (and the value of associated work products, deposits, and insurance coverage) retains its utility and contributes to a successful investment outcome. Wind-down crystallizes losses on non-recoverable amounts. Deferral preserves the possibility that these expenditures ultimately prove productive. While sunk-cost fallacy counsels against allowing past expenditures to drive future decisions, the analysis here is not purely backward-looking — it also considers the forward-looking probability that the invested capital will generate returns if the transaction proceeds.
C. Relationship and Reputational Considerations with Meridian
Meridian Infrastructure Partners LP is one of the preeminent infrastructure investment firms globally, with approximately $22.5 billion in assets under management across multiple fund vintages. The Meridian relationship is significant for Ironside, both as a current co-investment partner and as a potential source of future co-investment opportunities in Meridian Fund V and other vehicles.
David R. Hargreaves, Meridian's Managing Partner, and Marcus J. Calloway, Ironside's Founder and Chief Investment Officer, maintain an ongoing professional relationship within the infrastructure investor community. This relationship has value that extends beyond the Cascadia co-investment.
Exercising the wind-down right at this specific juncture — immediately after the tentative concession framework was reached on June 30, 2024, and before Meridian has had the opportunity to circulate its reactivation feasibility assessment, which is anticipated in approximately September 2024 — could be perceived by Meridian as premature and unsupportive. From Meridian's perspective, the tentative concession framework represents a potentially significant breakthrough in the central issue that caused the transaction disruption. For Ironside to exercise the wind-down right before the concession framework is finalized, and before Meridian has presented its analysis of whether and how the transaction can be reactivated, could be interpreted as a vote of no confidence in Meridian's ability to deliver the investment opportunity — or, worse, as an abandonment of the partnership at a critical moment.
If Ironside exercises the wind-down right and the Vehicle is dissolved, 28.57% of the contemplated equity for the Acquisition would be eliminated. While Meridian Fund IV could theoretically attempt to fill the equity gap or find a replacement co-investor, doing so would be difficult, time-consuming, and potentially destabilizing to the broader transaction framework. The practical effect of Ironside's exit could be to terminate the Acquisition entirely, even if that is not Ironside's intent.
Ironside may wish to preserve its ability to co-invest with Meridian in future Fund V or other infrastructure investment vehicles. A reputation for exercising wind-down rights at the first available opportunity, without engaging constructively with the sponsor's efforts to salvage the investment, could diminish Ironside's attractiveness as a co-investment partner — not only with Meridian, but with other sponsors in the infrastructure space who learn of the episode.
However, these reputational considerations must be balanced against Ironside's fiduciary duties to its own investors. Ironside cannot subordinate its investors' financial interests to relationship management. If the investment thesis is no longer sound, Ironside has an obligation to protect its capital, and no reasonable sponsor would fault a co-investor for exercising contractual rights in those circumstances. The question is one of timing and process, not whether the right exists.
D. Low Carrying Cost of Deferral
The financial carrying cost of deferring the wind-down election for an additional period is modest by any measure. Annual dormancy operating expenses of approximately $185,000 are de minimis relative to Ironside's $14.8 billion in total AUM, and even relative to the $300 million commitment to the Vehicle (representing approximately 0.06% of the commitment per year).
The more significant potential carrying cost — the $277,500,000 unfunded commitment — is effectively mitigated during the dormancy period. Capital calls are suspended under the Material Impediment Event declaration, and the GP has no right to issue capital calls so long as the Material Impediment Event remains in effect. The risk of an unauthorized or improper capital call is low, particularly given the following protective measures already in place:
• C&H delivered a reservation-of-rights letter to Breckenridge Sloane & Pratt LLP (counsel to the GP) on January 15, 2023, explicitly reserving Ironside's rights under the LP Agreement and objecting to any capital calls during the dormancy period;
• The Side Letter contains provisions that reinforce Ironside's protections against improper capital calls;
• As a practical matter, no capital call could be productively used during the dormancy period, as there is no pending investment activity that would require funding.
A deferral of the wind-down election for an additional 60 to 120 days, in order to evaluate the concession framework finalization and Meridian's reactivation feasibility memorandum, would cost the Vehicle approximately $30,000 to $60,000 in incremental dormancy operating expenses — an immaterial amount in the context of the overall investment. The strategic value of the information that could be obtained during this deferral period substantially outweighs the incremental cost.
E. Wind-Down Right Is Not Time-Limited
A critical structural feature of the wind-down election right under §7.04(c) is that it is not subject to a time limitation or expiration. The LP Agreement provides that the right arises after 18 months of continuous dormancy, but it does not provide that the right must be exercised within any specified period after it ripens. The right ripened on July 9, 2024 and remains exercisable at any future date for so long as the dormancy continues.
This means that Ironside does not lose anything by deferring. The right is fully preserved during deferral. Ironside retains the complete optionality to exercise the wind-down at any time — tomorrow, in 60 days, in 120 days, or at any point thereafter — so long as the dormancy has not been lifted by the GP.
The only scenario in which deferral could result in a loss of the wind-down right is if the GP lifts the Material Impediment Event declaration and the Vehicle's dormancy is terminated before Ironside exercises the wind-down election. However, lifting the Material Impediment Event declaration would require the GP to make a determination that the impediment no longer exists — which would itself be a positive signal regarding the viability of the transaction. In that scenario, the wind-down right would be superseded by the resumption of active investment activity, and the question of whether to exercise wind-down would be replaced by the question of whether to proceed with the reactivated investment. We address this risk further in Section VI.B below.
F. Reactivation May Be Feasible with Modified Terms
If the concession renegotiation resolves favorably and the parties choose to reactivate the transaction, the transaction would need to be substantially restructured. While this restructuring requirement was identified in Section IV.C as a factor weighing against the viability of the original deal, it also presents an opportunity. A restructured transaction could include terms that are more favorable to Ironside than the original co-investment structure, reflecting changed circumstances and the leverage that Ironside possesses as the sole co-investor.
Specific elements of a potential restructuring include:
• New or renegotiated financing. Replacement of the expired Atlas National Bank/Pinnacle Credit Partners debt commitment with new financing on current market terms. Depending on market conditions, debt pricing may be more or less favorable than the original commitment;
• Re-filing of FERC §203 application and reactivation of OPUC proceedings. Necessary regulatory steps that, while time-consuming, are procedural rather than substantive obstacles;
• Revised or replacement EPA. A new purchase agreement could include a revised enterprise value reflecting the impact of the concession renegotiation on Cascadia's earnings profile. This could result in a lower acquisition price, which would be favorable to the equity investors;
• Renegotiated co-invest economics. Ironside could seek improved co-investment terms, such as a different equity split, reduced carried interest, lower preferred return hurdle, or an adjusted commitment level that better reflects the risk/return profile of the revised transaction.
Ironside's leverage in a reactivation negotiation would be substantial. As the sole co-investor and the holder of 28.57% of the contemplated equity commitment, Ironside's participation is essential to the transaction's capital structure. Meridian would have limited ability to replace Ironside on short notice, particularly given the specialized nature of the asset and the history of the transaction. Ironside could use this leverage to negotiate terms that better compensate it for the risk and delay it has endured.
Additionally, the R&W insurance policy issued by Northgate Specialty has been tolled pursuant to the Side Letter dated January 20, 2023, and may be reactivatable if the transaction proceeds. This would avoid the need to source new R&W coverage, which could be more expensive given the transaction's history.
VI. Risk Analysis
The decision to exercise or defer the wind-down election right involves distinct risk profiles for each course of action. This Section identifies and evaluates the principal risks associated with each path.
A. Risks of Exercise
The following risks are associated with prompt exercise of the wind-down election right:
Forfeiture of Investment Opportunity. Exercising the wind-down right permanently forecloses Ironside's participation in the Cascadia acquisition. If the concession renegotiation resolves favorably and the transaction is successfully consummated — whether with a replacement co-investor or with Meridian Fund IV funding the full equity commitment — Ironside would miss the opportunity to participate in what could be a highly attractive long-term infrastructure investment. The Pacific Northwest renewable energy and water infrastructure sector is strategically valuable, and opportunities of this scale and quality in this sector are relatively scarce.
Crystallization of Losses. Exercising the wind-down right would crystallize losses on non-recoverable expenditures. Based on our preliminary analysis, the estimated non-recoverable amount ranges from approximately $14.5 million to $19.3 million of the $22.5 million in called capital, depending on the recoverability of the R&W insurance premium deposit and the due-diligence deposits. While these amounts are sunk costs in an economic sense regardless of whether the wind-down is exercised, the formal dissolution of the Vehicle would require Ironside to recognize these losses for financial reporting and tax purposes.
Negative Impact on Meridian Relationship. As discussed in Section V.C, exercising the wind-down right at this juncture could have adverse consequences for Ironside's relationship with Meridian Infrastructure Partners LP and could affect Ironside's reputation within the broader infrastructure investor community. These consequences are difficult to quantify but are potentially significant for Ironside's long-term franchise value.
Reputational Regret. If the Cascadia acquisition ultimately closes successfully without Ironside and generates attractive returns for the participants, Ironside would face questions from its own investors and within the market about why it exited the co-investment. This reputational risk is particularly acute if the transaction closes relatively soon after Ironside's exit, suggesting that Ironside's patience ran out just before the opportunity materialized.
B. Risks of Deferral
The following risks are associated with deferral of the wind-down election:
Continued Exposure to Unfunded Commitment. Deferral maintains Ironside's $277,500,000 unfunded commitment obligation as a contingent liability. Although capital calls are currently suspended, the commitment remains legally binding. The primary risk vector is the possibility that the GP lifts the Material Impediment Event declaration and resumes capital calls before Ironside can exercise the wind-down right. In that scenario, Ironside could be called upon to fund some or all of the $277.5 million on relatively short notice. However, the practical likelihood of this risk materializing without advance warning is low, given the extensive steps required to reactivate the transaction (new financing, new purchase agreement, new regulatory filings) and the GP's obligations under the LP Agreement and the Side Letter to provide notice before calling capital. C&H's reservation-of-rights letter provides additional protection.
Ongoing Expense Drag. Continued dormancy accrues approximately $185,000 per year in operating expenses, which, while modest, reduce the working-capital reserve available for eventual distribution. Over a 120-day deferral period, incremental expenses would be approximately $60,000.
Time-Value-of-Money Erosion. Each additional day that the $22.5 million in called capital remains deployed in the dormant Vehicle represents an additional day of foregone returns on that capital. Over a 120-day deferral period, the imputed opportunity cost — at a hypothetical 10% annual return — would be approximately $740,000 on the full $22.5 million. This is a real cost, even if it does not appear as a line item on any financial statement.
Unfavorable Concession Resolution. The tentative concession framework may not finalize, or it may finalize on terms that materially undermine the investment thesis. If Ironside defers the wind-down in the hope of a favorable resolution and the resolution ultimately disappoints, the deferral period will have been wasted from a capital-recovery standpoint.
Unfavorable Reactivation Terms. If the transaction reactivates, it may do so on terms that are unfavorable to the Vehicle. The GP controls investment decisions, and while Ironside's consent is required for certain matters under the LP Agreement and the Side Letter, the GP retains substantial discretion over the terms of any reactivated