FAR 13.303-1—General.
Plain-English Summary
FAR 13.303-1 explains what a blanket purchase agreement (BPA) is, when it should be used, and the funding discipline that still applies when it is used. The section covers three main topics: the definition of a BPA as a simplified way to meet anticipated repetitive needs for supplies or services through “charge accounts” with qualified sources; the kinds of organizations that should establish BPAs, such as supply points, detached field parties, and one-person posts or activities; and the rule that BPAs do not relieve an agency of the duty to keep obligations and expenditures within available funds. In practice, this section tells contracting personnel that BPAs are a streamlined ordering tool, not a separate procurement authority and not a substitute for fiscal controls. It is intended to support recurring, routine buying while preserving accountability, competition among qualified sources where appropriate, and compliance with appropriations law and agency funding limits. For contractors, it signals that BPA arrangements are meant for repeat business under an established framework, but each call or order still depends on proper agency authority and available funds.
Key Rules
BPA is a charge-account method
A blanket purchase agreement is a simplified way to satisfy anticipated repetitive needs for supplies or services. It works by setting up a “charge account” arrangement with qualified sources rather than conducting a full procurement each time a need arises.
Use for repetitive needs
BPAs are intended for recurring requirements, not one-time or unusual purchases. The section emphasizes anticipated repetitive needs, which means the agency should expect to place repeated orders under the agreement.
Best suited to supply organizations
BPAs should be established by organizations responsible for providing supplies for their own operations or for other offices, installations, projects, or functions. The rule points to centralized or field-based supply activities that routinely support multiple users.
Examples of appropriate users
The section identifies examples such as organized supply points, separate independent or detached field parties, and one-person posts or activities. These examples show that BPAs are especially useful where normal purchasing support is limited or where routine needs are frequent and decentralized.
Funding limits still apply
Using a BPA does not exempt an agency from fiscal responsibility. The agency must still ensure obligations and expenditures remain within available funds, so BPA use cannot be allowed to create overspending or bypass budget controls.
Qualified sources are required
BPAs are established with qualified sources of supply. This means the agency should use sources that are suitable and capable of meeting the organization’s needs, rather than treating the BPA as an open-ended purchasing arrangement.
Responsibilities
Contracting Officer
Establish BPAs only when they fit anticipated repetitive needs and are appropriate for the supporting organization. Ensure the BPA is set up with qualified sources and that use of the BPA does not result in obligations or expenditures beyond available funds.
Agency / Ordering Activity
Use BPAs as a simplified ordering method for recurring needs and maintain fiscal control over all orders placed under them. Confirm that funds are available before obligating the government and that the BPA supports the organization’s operational requirements.
Supply Organization / Supported Office
Identify recurring supply or service needs that justify a BPA and use the agreement to streamline routine purchases. Ensure the BPA is used in a way that supports operations without replacing required funding and purchasing controls.
Contractor / BPA Holder
Provide supplies or services under the BPA framework as established with the agency and respond to recurring orders placed by authorized users. Understand that the BPA is an ordering arrangement, not a guarantee of unlimited work or payment without proper funding.
Practical Implications
BPAs can save time for recurring buys, but they are not a shortcut around procurement or fiscal rules.
The biggest risk is treating a BPA like an unlimited account; each order still must be properly authorized and funded.
Organizations with dispersed or small operations often benefit most because BPAs reduce repeated buying actions for routine needs.
Contracting staff should make sure the BPA matches the actual buying pattern; using one for irregular or speculative needs can create compliance problems.
Agencies should monitor BPA usage to avoid over-obligation, unauthorized commitments, or spending beyond available appropriations.
Official Regulatory Text
(a) A blanket purchase agreement (BPA) is a simplified method of filling anticipated repetitive needs for supplies or services by establishing "charge accounts" with qualified sources of supply (see subpart 16.7 for additional coverage of agreements). (b) BPAs should be established for use by an organization responsible for providing supplies for its own operations or for other offices, installations, projects, or functions. Such organizations, for example, may be organized supply points, separate independent or detached field parties, or one-person posts or activities. (c) The use of BPAs does not exempt an agency from the responsibility for keeping obligations and expenditures within available funds.