ASTM D6826

ASTM D6826 is the ASTM standard specification for sprayed slurries, foams, and indigenous materials used as alternative daily cover for municipal solid waste landfills. It provides a technical framework for evaluating materials that may be applied as daily cover in landfill operations, helping support consistent selection and use. For landfill operators, suppliers, and quality teams, this standard is relevant because it links material choice to performance expectations, operational control, and compliance-focused decision-making.

Overview of ASTM D6826

This specification addresses materials intended for alternative daily cover in municipal solid waste landfills, including sprayed slurries, foams, and indigenous materials. ASTM D6826 is useful when a landfill needs a clear product and performance reference for cover materials used in routine operations. The standard helps define a common basis for evaluating whether a material is suitable for daily cover applications, supporting more consistent procurement, quality control, and site practices while staying aligned with landfill operating needs.

Common use cases of ASTM D6826

ASTM D6826 is commonly used by landfill operators, material suppliers, and technical reviewers involved in daily cover selection and acceptance. It is especially relevant when evaluating sprayed or applied cover systems and locally available indigenous materials for use in municipal solid waste landfill operations. The standard may also support purchasing specifications, site documentation, and internal review of alternative daily cover materials, particularly where consistency and operational reliability are important.

Benefits of using ASTM D6826

Using ASTM D6826 can help improve consistency in how alternative daily cover materials are specified and assessed. It supports compliance-minded decision-making by giving stakeholders a recognized ASTM reference for material selection and evaluation. That can reduce uncertainty in procurement, improve communication between operators and suppliers, and support quality control around daily cover use. In practice, the standard may also help limit operational risk by providing a clearer technical basis for comparing materials.

• Alternative daily cover specification
• Sprayed slurry and foam materials
• Indigenous material evaluation
• Landfill operations consistency
• Quality control and procurement support