Before you enter into a covered transaction at the primary tier, you, as the participant, must notify the Federal agency office that is entering into the transaction with you if you know that you or any of the principals for that covered transaction:

(a) Are presently excluded or disqualified;

(b) Have been convicted within the preceding three years of any of the offenses listed in § 180.800(a) or had a civil judgment rendered against you for one of those offenses within that time period;

(c) Are presently indicted for or otherwise criminally or civilly charged by a governmental entity (Federal, State, or local) with the commission of any of the offenses listed in § 180.800(a); or

(d) Have had one or more public transactions (Federal, State, or local) terminated within the preceding three years for cause or default.

As a primary tier participant, disclosing unfavorable information about yourself or a principal under § 180.335 will not necessarily cause a Federal agency to deny your participation in the covered transaction. The Federal agency will consider the information when determining whether to enter into the covered transaction. The Federal agency will also consider any additional information or explanation you elect to submit with the disclosed information.

If a Federal agency later determines that you failed to disclose information under § 180.335 that you knew at the time you entered into the covered transaction, the Federal agency may:

(a) Terminate the transaction for material failure to comply with the terms and conditions of the transaction; or

(b) Pursue any other available remedies, including suspension and debarment.

At any time after you enter into a covered transaction, you must give immediate written notice to the Federal agency office with which you entered into the transaction if you learn either that:

(a) You failed to disclose information earlier, as required by § 180.335; or

(b) Due to changed circumstances, you or any of the principals for the transaction now meet any of the criteria in § 180.335.

When you enter into a covered transaction with another person at the next lower tier, you must verify that the person with whom you intend to do business is not excluded or disqualified. You do this by:

(a) Checking SAM.gov Exclusions; or

(b) Collecting a certification from that person; or

(c) Adding a clause or condition to the covered transaction with that person.

(a) As a participant, you may not enter into a covered transaction with an excluded person unless the Federal agency responsible for the transaction grants an exception under § 180.135.

(b) You may not enter into any transaction with a person who is disqualified from that transaction unless you have obtained an exception under the disqualifying statute, Executive Order, or regulation.

(a) As a participant, you may continue covered transactions with an excluded person if the transactions were in existence when the Federal agency excluded the person. However, you are not required to continue the transactions, and you may consider termination. You should decide whether to terminate and the type of termination action, if any, only after a thorough review to ensure that the action is proper and appropriate.

(b) You may not renew or extend covered transactions (other than no-cost time extensions) with any excluded person unless the Federal agency responsible for the transaction grants an exception under § 180.135.

(a) As a participant, you may continue to use the services of an excluded person as a principal under a covered transaction if you were using that person's services in the transaction before the person was excluded. However, you are not required to continue using that person's services as a principal. You should decide whether to discontinue that person's services only after a thorough review to ensure that the action is proper and appropriate.

(b) You may not begin to use the services of an excluded person as a principal under a covered transaction unless the Federal agency responsible for the transaction grants an exception under § 180.135.

(a) Yes. As a participant, you are responsible for determining whether your principals of your covered transactions are excluded or disqualified from participating in the transaction.

(b) You may decide the method and frequency by which you do so. You may, but are not required to check SAM.gov Exclusions.

As a participant, if you knowingly do business with an excluded person, the Federal agency responsible for your transaction may disallow costs, annul or terminate the transaction, issue a stop work order, debar or suspend you, or take other remedies as appropriate.

Before entering into a covered transaction with a participant at the next lower tier, you must require that participant to:

(a) Comply with this subpart as a condition of participating in the transaction. You may do so using any method(s) unless the regulation of the Federal agency responsible for the transaction requires you to use specific methods.

(b) Pass the requirement to comply with this subpart to each person the participant enters into a covered transaction at the next lower tier.

Before you enter into a covered transaction with a person at the next higher tier, you, as a lower tier participant, must notify that person if you know that you or any of the principals are presently excluded or disqualified.

When a Federal agency later determines that you failed to tell the person at the higher tier that you were excluded or disqualified at the time you entered into the covered transaction with that person, the agency may pursue any available remedies, including suspension and debarment.

At any time after you enter into a lower tier covered transaction with a person at a higher tier, you must provide immediate written notice to that person if you learn either that:

(a) You failed to disclose information earlier, as required by § 180.355; or

(b) Due to changed circumstances, you or any of the principals for the transaction now meet any of the criteria in § 180.355.