Accredited laboratory No. 1599 · ČSN EN ISO/IEC 17025naturchem@naturchem.cz+420 603 216 983
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Studies and calculations

GHG and greenhouse gas emission verification

Are you verifying greenhouse gas emissions before reporting? We assess methodology, inputs and the link to consumption, measurements and operating balances.

Credibility and authorisations

Accredited laboratory No. 1599ČSN EN ISO/IEC 17025Outputs for KHS, ČIŽP and regional authoritiesEIA authorisation and expert reports

NATURCHEM is an accredited testing laboratory No. 1599 (ČIA) and an authorised body for emission, workplace and noise measurements across the Czech Republic. More on credentials and experience: Accreditation & authorisations.

Service overview

When you need this service

  • You are planning greenhouse gas emission reporting
  • You need to verify calculations or emission data
  • You are changing technology, fuel or operating data
  • An investor, auditor or authority requires a review

What we provide

  • We verify greenhouse gas emissions and calculation sheets
  • We review emission factors, consumption and operating data
  • We link to emission measurements and operating records
  • We prepare an overview of discrepancies before report submission

What you receive

  • verification or review of emission data
  • overview of inputs, methodology and identified discrepancies
  • documentation for GHG reporting

How to get started

For an initial scope assessment, please send:

  • calculation methodology and input data
  • fuel and raw material consumption and operating balances
  • emission measurement reports and operating records
Request GHG services
Request GHG services
Additional information for preparing your inquiry

Practical project examples

  • greenhouse gas emission calculation review
  • input data verification before reporting
  • linking GHG data to emission measurements and operating balances

Typical mistakes and risks

  • Outdated emission factors or calculation methodology
  • Inconsistency between consumption and operating records
  • Missing substantiation of source data

FAQ for this service

Can you help with ISPOP?

Yes. We help prepare documentation, verify links to emission measurement, operating permits, fuel or raw material consumption, operating hours and other data required for reporting.

Who submits consolidated operating records?

Consolidated operating records are submitted by the operator of a listed stationary source through ISPOP, usually by 31 March for the previous calendar year.

How long must operating records be retained?

For listed stationary sources, retain operating records for the statutory period so they are available during inspection.

Do you provide GHG / greenhouse gas emission verification?

Yes. For projects related to greenhouse gas emissions we prepare or verify documentation according to the scope of authorisation and operator requirements.

When should the operating manual be updated?

The operating manual should be updated when technology, source, capacity, fuel, raw material, outlet, filtration equipment, operating regime, emission limits or operating permit conditions change. An update is also advisable if the operating manual no longer reflects the actual state of the facility.

View all FAQ — Operating rules, records and ISPOP

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Send a description of the technology, authority requirements or available documents. We will propose the measurements, study or documentation needed for your purpose.

Request a quoteAccreditation & authorisations