EPA Region 9 is pleased to provide this Quality Assurance Project Plan (QAPP) Guidance to assist Region 9 Wetland Grant recipients in documenting the procedural and data requirements for projects involving environmental measurements. Environmental measurements include the measurements and observations made in the field as well as the measurements made by collecting environmental samples and submitting them to off-site laboratories for analysis. When completed and approved by EPA, the QAPP will meet US EPA Region 9's quality assurance requirements.

• Wetlands Quality Assurance Project Plan Guidance and Template (PDF)(55 pp, 355 K)
  Quality Assurance Project Plan (QAPP) guidance and template to assist EPA Pacific Southwest (Region 9) Wetland Grant recipients in documenting the procedural and data requirements for projects involving environmental measurements.