What changed
FERC published a PRA renewal notice (2026-07-07) confirming FERC-556 (OMB 1902-0075), the Certification of Qualifying Facility status collection for small power production and cogeneration facilities, is an active, OMB-approved, recurring information collection (FACT, federalregister.gov 2026-13692). The collection isn't new, but its live/ongoing status is now freshly documented, and companion FERC collections (FERC-912 §210(m) notifications, 2026-13693) confirm a cluster of PURPA filing obligations on the same filer class.
Why now
Distributed solar and cogeneration buildout is producing a steady stream of new QFs that must self-certify to obtain PURPA purchase/interconnection benefits, and must recertify on material facility or ownership changes (FACT: recertification-on-material-change is the collection's stated scope). The PRA renewal confirms the obligation is not sunsetting. Timing edge is structural (ongoing filing flow), not a one-off deadline.
Converging signals
Three signals meet at one point: (1) a standing federal filing obligation (Form 556), (2) a defined forced-filer class (owners/developers of ≤80MW small power production and cogen facilities), and (3) a specific government portal (FERC eFiling). A sibling obligation (FERC-912 §210(m) notification) sits on the same class, enabling product expansion.
Customer pain
Small/mid renewable developers without in-house regulatory counsel face a technical form: geographic/ownership data, primary-energy-source classification, size-limit certification, and — for cogeneration — the operating-value and efficiency calculations (the PURPA §292.205 tests) that are the most error-prone part. A defective self-certification can jeopardize the PURPA benefits the QF status confers. Pain is inferred from the form's technical complexity, not from a cited complaint thread.
Who pays
Beneficiary = the QF owner/developer (receives PURPA status/benefits). Buyer = the same developer for a self-service filing, OR interconnection/energy-development consultants and boutique energy-law practices who file 556s repeatedly and would white-label the calculator. The consultant/white-label buyer is the more reachable, repeat-revenue channel.
Solved today
Three current paths: (a) file pro se using FERC's free fillable Form 556 and its instructions; (b) hire an energy attorney or PURPA consultant (billed hourly, not a capped finder fee); (c) larger developers use in-house regulatory staff. The cogen efficiency math is commonly the reason a filer reaches for counsel.
Why current solutions are bad
FERC's free form is adequate for a simple solar self-cert but offers no validation, no guided efficiency/size-limit calculation, and no recertification tracking — a filer can submit a wrong classification and not know. Attorneys are correct but expensive and overkill for a routine solar self-cert. Neither path watches for the material changes that legally trigger a recertification, so filers silently fall out of compliance.
Proposed product
A self-help software tool: (1) branching interview intake that maps to every Form 556 field; (2) automated size-limit and cogeneration efficiency/operating-value calculations with the §292.205 thresholds baked in; (3) validation + plain-language flags; (4) export of an eFiling-ready, correctly formatted Form 556 package (the tool prepares; the filer signs/submits, preserving the self-help boundary); (5) a paid monitoring subscription that tracks facility/ownership-change triggers and prompts recertification. Expansion module: FERC-912 §210(m) notifications.
MVP version
A single-flow web app covering solar/PV small-power-production self-certification (the highest-volume, lowest-legal-risk slice): intake → size-limit check → generate the exact Form 556 PDF/fields ready to upload to FERC eFiling. Ship cogeneration efficiency calculations in v2. Manual-reviewed at first; no portal write integration needed since the filer submits.
30-day build
Reverse-engineer the current Form 556 and its instructions into a field model; encode size-limit rules; build the solar intake→PDF generator; validate output against 8-10 real historical 556 filings pulled from FERC's public eLibrary docket record. Draft the self-help-not-legal-advice disclaimer and ToS with an energy attorney.
60-day build
Add the cogeneration efficiency/operating-value calculator (the differentiating hard part) with worked test cases; add account + saved facilities; build the recertification-trigger questionnaire and monitoring reminders. Line up 2-3 interconnection consultants for white-label pilot feedback.
90-day revenue plan
Launch paid: per-filing fee for self-serve users; monitoring subscription for portfolios; white-label seat/volume deal with the first consultant. Seed distribution via solar-developer forums, PURPA/QF search terms, and direct outreach to interconnection consultants. Target first paid filings within this window; the ongoing filing flow (not a deadline) drives steady, if modest, volume.
Distribution path
SEO on 'FERC Form 556', 'QF self-certification', 'PURPA qualifying facility' (high-intent, low-competition); direct outreach to interconnection/energy-development consultants for white-label; partnerships with community-solar and C&I solar EPCs who repeatedly stand up QFs; content explaining the cogen efficiency test as a lead magnet.
Pricing hypothesis
Per-filing $300-750 (below an attorney engagement, above the free form's zero — justified by validation + calculation + audit trail); recertification-monitoring $15-40/facility/mo or annual; white-label consultant tier flat monthly + per-filing. No statutory finder-fee cap applies (this is form prep, not claiming money).
Technical difficulty
Low-to-moderate. The interview→PDF generator is straightforward; the real engineering is faithfully encoding the size-limit and cogeneration efficiency/operating-value rules and keeping them current as FERC revises the form. No portal write-API required for MVP (filer submits). Solo-buildable.
Legal / regulatory risk
Moderate and manageable: stay on the self-help software side of the form-preparation-vs-legal-advice line (like established do-it-yourself legal-form tools), with a disclaimer and an energy-attorney partner for edge cases. Wrong efficiency logic could produce a defective filing, so calculation correctness and clear 'verify before you sign' framing are the real risk controls. Not a licensure requirement for the founder.
Platform dependency
None in the deplatform sense — the counterparty is a federal portal (FERC eFiling), which cannot deplatform a preparation tool. Ongoing dependency is on FERC not radically changing Form 556; changes are telegraphed via PRA notices (which the product itself monitors).
Founder fit
Very high. This is the founder's proven FMCSA-ELDT shape almost exactly: a federal mandate compels a defined class to file into a government portal, and a solo operator builds the submission/preparation layer and charges per filing plus a recurring compliance subscription. Reuses his government-portal-integration edge; systems-thinking suits the rules encoding.
Breakout potential
Moderate. Form 556 volume is thousands/year (inference), not millions, so the direct market is niche. But the same tool template expands to FERC-912 §210(m), other FERC PURPA/QF collections, and adjacent state interconnection filings — a family of energy-filing micro-tools. White-label to consultants multiplies reach without ad spend.
Final recommendation
BUILD — but validate the volume first. This is a textbook founder-fit government-portal forced-filer opportunity with no platform risk, no finder-fee cap, and a clean per-filing + subscription + white-label model. Before committing the cogen build, pull the actual OMB 1902-0075 respondent/burden estimate and a sample of real 556 filings to confirm both volume and that the cogeneration-efficiency pain is real enough to charge for. Lead the wedge with the cogen calculator and recertification monitoring, not the trivially-free solar self-cert.
Next action
Read the PRA notice (federalregister.gov 2026-13692) and the linked supporting statement to extract the exact FERC-556 annual respondent count and burden hours; pull 8-10 real Form 556 filings from FERC eLibrary to reverse-engineer the field model and confirm where filers get the efficiency/classification math wrong.