Avoiding Penalties & Reporting Mistakes: A Practical Guide for UK Packaging Producers

Staying compliant under the UK Extended Producer Responsibility (EPR) for Packaging (2025)

Staying compliant under the UK Extended Producer Responsibility (EPR) for Packaging (2025)

The UK’s Extended Producer Responsibility (EPR) for packaging is reshaping compliance for businesses of all sizes. Accurate and timely reporting is now a legal requirement enforced by the Environment Agency (EA) under the Producer Responsibility Obligations (Packaging and Packaging Waste) Regulations 2024 (SI 2024/1332).

Mistakes, missing data, or late submissions can trigger significant penalties but with the right systems, they are entirely preventable.


Who Must Report and What’s Required?

Who Must Report and What’s Required?

Any business placing packaging or packaged goods on the UK market classified as either large or small producers must report.

Any business placing packaging or packaged goods on the UK market classified as either large or small producers must report.


Obligated Producers

  • Large producers:

    £2 million+ turnover and >50 tonnes of packaging placed on the market per year.

    Reporting frequency: bi-annually

    2025 examples:

    • H1 2025 data due 1 October 2025

    • H2 2025 data due 1 April 2026


Obligated Producers

  • Large producers:

    £2 million+ turnover and >50 tonnes of packaging placed on the market per year.

    Reporting frequency: bi-annually

    2025 examples:

    • H1 2025 data due 1 October 2025

    • H2 2025 data due 1 April 2026

  • Small producers:

    £1–2 million turnover and 25–50 tonnes of packaging per year.

    Reporting frequency: annually

    Fees: none currently (applicable only if thresholds exceeded); review annually per GOV.UK guidance

This phrasing avoids the common misinterpretation that turnover and tonnage are “either/or.”

Evidence Retention Requirements (Updated for EPR 2025)

Evidence Retention Requirements (Updated for EPR 2025)

Under DEFRA and EA guidance, businesses must retain all data and supporting documentation for at least 7 years from the end of each calendar year.

This includes:

  • Recyclability (RAM) assessments

  • Supplier-provided material weights

  • Internal calculations and corrections

  • Emails, notes, sign-off logs

  • Audit evidence

Data You Must Report

Data You Must Report

Material type

Component weights (grams)

Recyclability classification (RAM)

Supplier evidence and declarations

This list directly aligns with 2025 EA inspection checks.

This list directly aligns with 2025 EA inspection checks.

Common Reporting Mistakes (Based on EA, Clarity Eco & Valpak data)

These are the most frequent causes of penalties and audit failures:

These are the most frequent causes of penalties and audit failures:

  • Missing reporting deadlines (annual or bi-annual)

  • Incomplete or inconsistent component-level data

  • Misclassified imports or duplicated entries

  • Wrong material categories (e.g., composites vs. mono-materials)

  • Failing to update records after supplier or material changes

  • Insufficient 7-year evidence trail

  • Unsupported recyclability claims

These mistakes match industry findings and EA enforcement trends.

These mistakes match industry findings and EA enforcement trends.

Penalties and Sanctions (EA Enforcement & Sanctions Policy)

Penalties and Sanctions (EA Enforcement & Sanctions Policy)

The EA applies civil sanctions under Annex 4 of the Environment Act 2021.

The EA applies civil sanctions under Annex 4 of the Environment Act 2021.

Financial Penalties

Financial Penalties

These numbers reflect post-2023 uncapping and EA guidance.

These numbers reflect post-2023 uncapping and EA guidance.

Enforcement Undertakings

Enforcement Undertakings

Producers may submit a voluntary remediation plan.

If credible and prompt, it can avoid formal penalties.


Producers may submit a voluntary remediation plan.

If credible and prompt, it can avoid formal penalties.


Practical Ways to Prevent Mistakes and Penalties

Practical Ways to Prevent Mistakes and Penalties

These are directly aligned with EA best practice:

These are directly aligned with EA best practice:


  1. Create an EPR calendar with reminders at least two weeks before deadlines.

  2. Use DEFRA’s official submission templates to standardise data.

  3. Cross-check supplier information before every submission.

  4. Nominate a compliance lead for review and sign-off.

  5. Store all evidence securely for at least 7 years.

  6. Document every verification step (emails, notes, screenshots).

  7. Respond quickly to EA queries and offer remediation before escalation

    Pro tip: Self-report minor issues to EA early for potential leniency via enforcement undertakings (per Annex 4 guidance).

How EPR Horizon Helps SMEs Stay Compliant

EPR Horizon provides independent, DEFRA-aligned support to help SMEs:

EPR Horizon provides independent, DEFRA-aligned support to help SMEs:

  • Build reporting calendars and deadline alerts

  • Create supplier-data templates and validation checklists

  • Set up audit-ready evidence vaults (7-year retention)

  • Failing to update records after supplier or material changes

We translate official guidance into practical, year-round systems.

We translate official guidance into practical, year-round systems.

References & Further Reading

References & Further Reading

❗ Disclaimer: Guidance correct as of November 2025. Enforcement policies, reporting deadlines and penalty thresholds may be updated by DEFRA or the Environment Agency. Always refer to the latest GOV.UK guidance when preparing or submitting packaging data under the UK EPR regime.

Need Clarity on Your Packaging Data or EPR Readiness?

Need Clarity on Your Packaging Data or EPR Readiness?

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© 2025 EPR Horizon Ltd.

Registered in England and Wales.

© 2025 EPR Horizon Ltd.

© 2025 EPR Horizon Ltd.

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