Disclosure LibraryPractitioner guidance for every reporting disclosure
Home Disclosure Library ESRS ESRS E3 E3-2
ESRS E3: Water and Marine Resources · 2026-5010-final
Disclosure Requirement E3-2

Actions & Resources

Practical guidance for preparing this disclosure. Use this card to identify datapoints, verify claims and organise supporting evidence. For exact requirements, always refer to the official EFRAG source.

Dr Ross Kurinko, Sustainability Reporting Trainer
Reviewed by Dr Ross Kurinko · Sustainability Reporting Trainer LRA educational guidance · Not issued or endorsed by EFRAG
To prepare this disclosure
Disclosure focus

This disclosure asks an organisation to explain what it is doing, and what it is putting in place, to manage its water and marine-related impacts, risks and opportunities. In practice, that means describing the main actions, programmes, investments, policies or operational changes that are relevant to the topic, rather than only stating high-level commitments. The focus is on showing how the organisation is responding in a concrete way, and how those responses link to the material issues it has identified.

The practical emphasis is on coverage and relevance: the report should make clear whether these actions and resources apply across the whole business, specific sites, or only certain activities, and why that scope is appropriate. It should also be clear where the organisation is concentrating effort, for example on operations with the greatest water dependence or impact, and whether the resources allocated are enough to support the stated response.

This LRA educational guidance supports disclosure preparation. For the exact requirements, always refer to the official EFRAG source.

Before you start

A quick mental checklist before you prepare this disclosure — tick each as you settle it.

Preparation

Key datapoints to prepare

Datapoint What to capture Evidence hint Owner
Implemented actions A plain summary of the steps the organisation has put in place in response to the issue, including the main measures and what they are meant to achieve. Action plan, project tracker, management updates, or programme status papers showing the measures approved and underway. Sustainability / operations
Water-saving measures A short description of the measures introduced to reduce water use or improve water efficiency, with the main interventions named clearly. Facilities records, engineering logs, utility-reduction projects, or site improvement plans showing the measures in place. Facilities / operations
Pollution controls A summary of the steps taken to prevent or reduce pollution, covering the main controls, changes, or operating practices introduced. Environmental management records, compliance logs, incident follow-up actions, or control procedure updates. Environment / compliance
Remediation steps A description of the corrective or clean-up actions taken to address the issue, including the main work completed or under way. Remediation plan, contractor reports, closure evidence, or sign-off documents showing the actions taken. Environment / legal / project management
Delivery timetable The timing for the actions, including when they started, key milestones, and the expected completion date or review point. Project schedule, milestone tracker, board paper, or implementation plan with dated stages. Project management / sustainability
Capital spend The amount of capital investment tied to the relevant actions, captured on the same basis used in finance records and limited to the qualifying spend. Capex approval forms, fixed-asset project codes, finance ledger extracts, and budget reports. Finance / capital projects
Operating spend The amount of operating expenditure linked to the relevant actions, using the same basis as finance reporting and excluding capital items. Opex budget reports, cost-centre extracts, invoice coding, and management accounts. Finance / cost control
Water-stress actions A description of the actions taken in locations where water pressure is high, showing what was done differently in those places. Site plans, local water-risk assessments, operational instructions, and location-specific action logs. Operations / environment
Allocated resources A summary of the people, budget, equipment, or other support assigned to carry out the actions, with the main allocations identified. Budget approvals, staffing plans, resource requests, and project allocation records. Finance / HR / project management
Location coverage The places or operations covered by the disclosure, stated clearly enough to show which countries, sites, or business units are included. Entity list, site register, operational footprint map, or reporting boundary paper. Reporting / operations
+ Show E3-2 sub-elements (LRA working checklist)

How to prepare it

1Set the reporting boundary first: decide which operations, sites, projects and time period you will cover, and separate the ordinary water-related actions from those carried out in places where water stress is a concern.
2Agree the meaning of each item before you start drafting: identify which measures count as implemented actions, which are aimed at using water more efficiently, which are intended to prevent pollution, and which are remediation or clean-up responses.
3Gather the support for each entry: collect internal records, project papers, approvals, budgets, work orders, monitoring results and any other source that shows the action happened, where it happened, and what resources were committed.
4Prepare the disclosure content in the required formats: write the narrative for the actions taken, the measures in water-stressed locations, the resources assigned and the geographic coverage, and calculate the capital and operating spend where a number is needed.
5Record any exclusions, restatements or scope changes clearly: explain what has been left out, why it is outside the boundary, and whether any figures or descriptions differ from earlier reporting periods.
6Check the draft against the official source before sign-off: confirm that every required item is covered, the wording matches the underlying evidence, the numbers are internally consistent, and nothing has been omitted or misclassified.
Request the data

Request the water actions and spend details from Operations

Translate the disclosure into an internal business question — then adapt it to your organisation's own language.

What water-related actions have been put in place, where are they being delivered, and what budget has been committed to them?

Use your organisation’s own names for teams, sites, projects, controls and spend codes first, then map them to the reporting categories. Keep the ask in day-to-day operational language rather than framework wording, and check the source material before sign-off.

Weak request

Please provide the ESRS E3:E3-2 actions and resources disclosure, including all actions implemented, water efficiency measures, pollution prevention, remediation actions, timelines, CapEx, OpEx, actions in water stress areas, resources allocated, and geographic scope.

Why it fails: This uses framework language that many operational teams will not recognise, so it is harder to answer quickly and accurately. It also bundles several concepts into one ask without telling the owner which tracker, site list, or spend basis to use, which increases the risk of inconsistent or incomplete evidence.

Better request

Please send your current water programme tracker for [period] covering [sites/business units]. Include each action in plain operational terms, the site or area it affects, whether it is in a water-stressed area, the delivery status and dates, and the budget or spend split between capital and operating cost if you track that. If you use a different internal grouping, send that and add a short mapping note.

Formal email template
Subject: Request for water action and spend details for [reporting period]

Hi [name/team],

We are pulling together the internal evidence pack for the water-related actions delivered or planned in [reporting period]. Please send the latest version of your tracker or summary for [sites/business units], using your own operational terms.

Please include, where available:
- the action or project name
- what was done or is planned
- the site, asset, or area covered
- the delivery status and timing
- whether the work relates to a water-stressed area
- the budget or spend amount, split between capital and operating cost if you track it that way
- the source system or file name
- the owner and date of the extract

If you have a better internal way of grouping this information, please use that and add a short note so we can map it later. Please also flag any gaps, exclusions, or items still awaiting approval.

This is a possible LRA training template only; please adapt it to your organisation and check the source material before sign-off.

Thanks,
[preparer name]
Short Teams / Slack version
Hi [name/team] — could you share your latest water actions tracker for [period] for [sites/business units]? Please include the action name, site/area, status, timing, any water-stressed area flag, and the budget/spend split if you have it. Use your normal internal terms and add a note on any exclusions. Thanks — [preparer name]
Industry examples
Food and beverage manufacturing

Context. A plant team tracks water-saving work through maintenance jobs, hygiene projects, and utility upgrades.

Adapted request. Please share the water improvement log for [period] for [plant names]. Include each job or project in your normal terms, the line or utility area affected, whether it sits in a water-stressed location, the status and dates, and the approved budget or actual spend split between project and running cost.

Example response. Plant 2 | CIP rinse optimisation | Reduced rinse cycles on Line 4 | Completed | 2025-02-01 to 2025-04-15 | Yes | South basin site | 120000 | 18000 | Approved budget | GBP

Mining and metals

Context. An operations team records water controls, discharge upgrades, and site remediation in a capital programme register.

Adapted request. Please provide the site water programme extract for [period] covering [mine/site names]. Use your own project names and include the pit, plant, or catchment area, the delivery stage, any water-stress flag, and the capital and operating amounts tied to each item.

Example response. North Pit | Tailings water recovery upgrade | Recovered process water for reuse | In progress | 2025-01-10 to 2025-12-31 | Yes | Catchment Zone 3 | 2400000 | 310000 | Committed spend | USD

Draft your disclosure

Notes that turn data into a disclosure

LRA training templates — adapt them to your organisation, and check the official source before sign-off.

Method note

State how the company defined the reported water actions, how it grouped them into efficiency, pollution control, and remediation work, and how it identified the locations covered by the water-stress analysis.

Context note

Explain that the figures show the company’s practical response to water-related impacts, including the measures put in place, the timing of delivery, and the resources committed to those actions.

Fluctuation statement

If the numbers moved materially, note whether that was driven by new measures starting, work being completed, a shift in the locations covered, or changes in the level of capital and operating spend.

Content index entry
E3-2 Actions & Resources — [location / page] / [notes]
Download Centre

Preparation tools & forms

Professional preparation tools for E3-2 — free with an LRA Community membership. Register once (it's free) and every download unlocks, together with the Disclosure Library, templates and the LRA AI-assistant.

Free · Community members
Go deeper · E3-2
Learn to prepare this disclosure end-to-end

This guide covers one Disclosure Requirement. The ESRS / CSRD Reporting course walks the full European workflow — double materiality, datapoints, evidence and assurance — with exercises on your own data.

Available as Guided Flex, Live Cohort, 1:1 Expert Mentorship or Corporate Programme.

Assurance readiness

For each claim, check the evidence

ClaimRiskEvidence to check
I have based the coverage figure on the parts of the business and the time periods we actually reviewed, and I can show how we decided what was in and out.The assurer will test whether the boundary was set consistently, whether any exclusions were justified, and whether the figure could be overstated by selective inclusion.Boundary memo; internal scoping paper; list of included and excluded sites, entities or activities; management sign-off on scope decisions; working papers showing how the figure was assembled.
I have separated the current-year amount from what we expect to spend later, so the reader can see what has already been committed and what is only planned.The assurer will probe whether current and future amounts were mixed together, whether planned amounts are too speculative, and whether the split is supported by source records.Budget and forecast files; capex/opex schedules; project pipeline or investment plan; approval papers; reconciliation between the reported amounts and source records.
I have shown the spend by type in a simple table, with the same basis used across the columns so the totals can be traced back cleanly.The assurer will check whether the table is internally consistent, whether the categories are applied on a like-for-like basis, and whether totals reconcile to underlying records.Draft table; calculation workbook; mapping of categories to source data; cross-checks of subtotals and totals; review notes confirming the table was checked before publication.
Where we used non-cash measures, I have kept the units clear and consistent so the reader can understand the scale of the resources without converting from money.The assurer will test whether the units are meaningful, whether they are applied consistently, and whether the quantities are supported by operational records rather than estimates without basis.Operational logs; asset or equipment registers; headcount or hours records if relevant; unit definitions; calculation notes showing how the non-monetary quantities were derived.
For the future spend range, I have used a realistic low-to-high estimate rather than a single point figure, and I can explain the assumptions behind it.The assurer will look at whether the range is reasonable, whether the assumptions are documented, and whether the range is wide or narrow for a defensible reason.Forecast model; assumption log; scenario or sensitivity analysis; approval papers; evidence of review by finance or project owners.
I have linked the actions and spend to the places where water pressure is relevant, so the reader can see which locations the disclosure is talking about.The assurer will check whether the geographic references are accurate, whether the locations really fall within the stated pressure areas, and whether any relevant sites were omitted.Site list and map; water-stress screening or location analysis; internal location register; methodology note for geographic tagging; evidence of review against the final list.

Evidence pack to prepare

Common reporting gaps

Figures are stated without the supporting narrative, or narrative without figures.Scope is inconsistent between the text and the numbers.The reporting boundary is left undefined.Material changes since the previous period are not disclosed.Estimates and measured values are not distinguished.Source records for the figures are not identified.
Common gaps

Mistakes to avoid when collecting the data

Wrong owner
Asking a team that only sees budgets or only sees site operations leaves the action list incomplete because the people who know the measures, timing and spend are not in the room.
Framework language instead of local terms
Using the disclosure labels instead of the organisation’s own names for projects, controls and recovery work makes staff give generic answers that cannot be matched back to real activity.
Scope not pinned down
Collecting data without first fixing which sites, business units and water-stress locations are in scope leads to mixed figures that cannot be separated later.
+ Show 6 more

Where judgement is often needed

What counts as an action already in place
Use a consistent cut-off date for the reporting period, and explain whether you include only measures that are live, or also those approved, funded, or partly rolled out.
How to treat a business bought or sold during the year
State whether you include measures and spend from acquired or disposed operations only for the time they were in your group, and note any restatement or exclusion approach you used.
Where local site labels do not match group categories
Map country or site-level descriptions into one group-wide set of action types, and disclose the mapping rule when local terminology does not fit neatly into the main reporting buckets.
+ Show 6 more
Examples

Illustrative examples

Synthetic, written by LRA — not from a company report, not text from any standard.

Illustrative (synthetic) example — Food processing

We set out the main steps we have taken to cut water use, reduce contamination risk, and repair any harm linked to our operations, with delivery planned over 2025–2027. For these measures, we expect capital spend of 12.0 and operating spend of 3.4; the package covers 8 actions in total, including 5 efficiency upgrades, 2 pollution-control measures, and 1 remediation project. - In the two water-stressed catchments where we operate, we have assigned 4.2 of resources to 3 site-level actions, all within our manufacturing network in Spain and South Africa. - The work includes closed-loop rinsing, leak detection, upgraded effluent treatment, and a riverbank clean-up programme; each item is scheduled to finish by Q4 2027.

Synthetic example for practitioner training only; figures are internally consistent and illustrative, not reported data.

Illustrative (synthetic) example — Textile manufacturing

We have a three-year plan to lower freshwater demand, stop avoidable releases, and restore affected land and waterways, with delivery running from 2024 to 2026. The programme carries 9.6 of capital spend and 2.8 of operating spend, and it brings together 6 actions: 4 aimed at using less water, 1 focused on preventing pollution, and 1 dedicated to remediation. - For our two water-stressed operating regions, we have set aside 3.1 of resources for 2 site actions, both in our dyeing and finishing facilities in India and Mexico. - The work covers low-liquor dyeing, reuse of process water, bunded chemical storage, and a wetland restoration project; all measures are expected to be complete by the end of 2026.

Synthetic example for practitioner training only; figures are internally consistent and illustrative, not reported data.

Company reportsReal published reports
Compare side by side →Get it free

How companies report E3-2 in practice

Real reports where this topic is disclosed. These are report practice, not exact disclosure templates to copy.

Snam S.p.A.
Gas Utilities · Italy · 2025
Open report →
Snam S.p.A.'s 2025 Annual Report provides specific information on financial resources allocated to climate change, including capital expenditure (CapEx) and operational expenditure (OpEx) for 2024 and 2025, as noted on page 289. The report also references significant current and future financial resources in terms of CapEx and OpEx related to the Plan Period (p.263). However, no detailed numeric values or further narrative explanations about these allocations are found elsewhere in the report, leaving some aspects of the disclosure unclear.
Mowi ASA
Food Production — Animal Source · Norway · 2024
Open report →
Mowi ASA’s 2024 Integrated Annual Report provides a clear disclosure of resources allocated to its climate action plan, estimating operational expenditures of 13 million euros for 2025-2030 (p.72). The report also references actions and resources initiated to manage material impacts, including dedicated teams and financial investments, though these are described more generally without specific figures (p.75, p.109). However, disclosures related to pollution prevention, biodiversity protection, and detailed water usage metrics are either unclear or not found, with only partial context provided on water risk monitoring and freshwater withdrawal without explicit data or comprehensive narrative (p.25, p.84, p.95).
Globalvia
Ground Transportation — Highways and Railtracks · Spain · 2025
Open report →
Globalvia’s 2025 Sustainability Report includes a statement on remediation actions, affirming a commitment to prevent, mitigate, and remediate impacts (p.78). There is some related context on resources dedicated to environmental risk prevention, but it does not clearly disclose specific data or actions (p.97). Other expected details, such as numeric values or comprehensive narrative disclosures on climate change policies and targets, are not clearly found or quotable in the report.
✓ LRA AI Assistant · Human-in-the-loop
Dr Ross Kurinko
Ask Study Studio AI assistant about this disclosure
Get practical answers for your reporting context. Your first two answers are free — join LRA Community for free to continue without a limit.
TryHow do I prepare E3-2?What data do I need to collect?Where can I see a real-report example?What mistakes should I avoid?
2 free answers
Check your understanding

Scenarios to work through

A manufacturer has two water-saving projects underway: one at a plant in a water-stressed basin and one at a site with normal supply. The draft note lists both projects together, but only one site is in the stressed area.

QHow should you separate the description so readers can see which action applies to the stressed location and what resources are tied to it?
Reveal model answer →

A business has installed leak detection, process recycling and a new treatment step, but the draft only says it is “improving water performance”. The project team also wants to mention a supplier pollution-control upgrade and a customer-facing clean-up programme.

QWhat level of detail should you give so the note covers the kinds of action taken without blurring prevention, efficiency and remediation?
Reveal model answer →

A group approved a water programme in March, but procurement delays mean some equipment will not be installed until the following year. Finance has recorded the full budget, while operations has only spent part of it so far.

QHow should you present the timing and the money so the disclosure reflects both what has happened and what is still planned?
Reveal model answer →

A company operates in three countries, but only two have water-stressed regions. The draft says the programme is global and gives one combined resource figure, even though the measures in the stressed regions are different from those elsewhere.

QWhat should you do to make the scope and resource allocation clear for the stressed areas?
Reveal model answer →
Framework references

Related framework references

How this disclosure maps across the major reporting frameworks.

ESRS
E3-2
within ESRS E3: Water and Marine Resources
Open official source →
Primary
Related & explore
Go deeper · E3-2
Learn to prepare this disclosure end-to-end

This guide covers one Disclosure Requirement. The ESRS / CSRD Reporting course walks the full European workflow — double materiality, datapoints, evidence and assurance — with exercises on your own data.

Available as Guided Flex, Live Cohort, 1:1 Expert Mentorship or Corporate Programme.

FAQ

Questions this page answers

How do I use the E3-2 Water and Marine Resources page to draft my disclosure from scratch?+
What data do I need to collect for E3-2 before I can write the disclosure?+
How should I set the scope for E3-2 Water and Marine Resources in practice?+
Who should own the E3-2 data collection and sign-off process?+
What should I put in the evidence pack for E3-2 to be assurance-ready?+
What are the common mistakes to avoid when preparing E3-2 Water and Marine Resources?+
How do I use the E3-2 workbook download to organise the disclosure?+
What is the printable Library Card for E3-2 and when should I use it?+
How do I turn the E3-2 data into a draft narrative and table?+
Can I use the synthetic example disclosure on the E3-2 page as a template for my own numbers?+
Where can I find real company examples for E3-2 Water and Marine Resources?+
More questions this page can help with
How this library is built 312 published reports indexed 63171 pages with page-level citations 272 practitioner guides