### Subpart 30.6- CAS Administration

## 30.601 Responsibility.

(a) The cognizant ACO shall perform CAS administration for all contracts in a business unit notwithstanding retention of other administration functions by the contracting officer.
(b) Within 30 days after the award of any new contract or subcontract subject to CAS, the contracting officer, contractor, or subcontractor making the award shall request the cognizant ACO to perform administration for CAS matters (see Subpart 42.2).

## 30.602 Changes to disclosed or established cost accounting practices.

Adjustments to contracts and withholding amounts payable for CAS noncompliance, new standards, or voluntary changes are required only if the amounts involved are material. In determining materiality, the ACO shall use the criteria in 48 CFR 9903.305 (FAR Appendix). The ACO may forego action to require that a cost impact proposal be submitted or to adjust contracts, if the ACO determines the amount involved is immaterial. However, in the case of noncompliance issues, the ACO shall inform the contractor that-

(a) The Government reserves the right to make appropriate contract adjustments if, in the future, the ACO determines that the cost impact has become material; and
(b) The contractor is not excused from the obligation to comply with the applicable Standard or rules and regulations involved.

## 30.602-1 Equitable adjustments for new or modified standards.

(a) New or modified standards.

(1) The provision at 52.230-1, Cost Accounting Standards Notices and Certification, requires offerors to state whether or not the award of the contemplated contract would require a change to established cost accounting practices affecting existing contracts and subcontracts. The contracting officer shall ensure that the contractor's response to the notice is made known to the ACO.
(2) Contracts and subcontracts containing the clause at FAR 52.230-2, Cost Accounting Standards, or FAR 52.230-5, Cost Accounting Standards-Educational Institution, may require equitable adjustments to comply with new or modified CAS. Such adjustments are limited to contracts and subcontracts awarded before the effective date of each new or modified standard. A new or modified standard becomes applicable prospectively to these contracts and subcontracts when a new contract or subcontract containing the clause at 52.230-2 or 52.230-5 is awarded on or after the effective date of the new or modified standard.
(3) Contracting officers shall encourage contractors to submit to the ACO any change in accounting practice in anticipation of complying with a new or modified standard as soon as practical after the new or modified Standard has been promulgated by the CASB.

(b) Accounting changes.

(1) The clause at FAR 52.230-6, Administration of Cost Accounting Standards, requires the contractor to submit a description of any change in cost accounting practices required to comply with a new or modified CAS within 60 days (or other mutually agreed to date) after award of a contract requiring the change.
(2) The ACO, with the assistance of the auditor, shall review the proposed change concurrently for adequacy and compliance (see 30.202-7). If the description of the change meets both tests, the ACO shall notify the contractor and request submission of a cost impact proposal in accordance with FAR 30.602.

(c) Contract price adjustments.

(1) The ACO shall promptly analyze the cost impact proposal with the assistance of the auditor, determine the impact, and negotiate the contract price adjustment on behalf of all Government agencies. The ACO shall invite contracting officers to participate in negotiations of adjustments when the price of any of their contracts may be increased or decreased by $10,000 or more. At the conclusion of negotiations, the ACO shall-

(i) Execute supplemental agreements to contracts of the ACO's own agency (and, if additional funds are required, request them from the appropriate contracting officer);
(ii) Prepare a negotiation memorandum and send copies to cognizant auditors and contracting officers of other agencies having prime contracts affected by the negotiation (those agencies shall execute supplemental agreements in the amounts negotiated); and
(iii) Furnish copies of the memorandum indicating the effect on costs to the ACO of the next higher tier subcontractor or prime contractor, as appropriate, if a subcontract is to be adjusted. This memorandum shall be the basis for negotiation between the subcontractor and the next higher tier subcontractor or prime contractor and for execution of a supplemental agreement to the subcontract.

(2) If the parties fail to agree on the cost or price adjustment, the ACO may make a unilateral adjustment, subject to contractor appeal as provided in the clause at 52.233-1, Disputes.

(d) Remedies for contractor failure to make required submissions.

(1) If the contractor does not submit the accounting change description or the general dollar magnitude of the change or cost impact proposal (in the form and manner specified), the ACO, with the assistance of the auditor, shall estimate the general dollar magnitude of the cost impact on CAS-covered contracts and subcontracts. The ACO may then withhold an amount not to exceed 10 percent of each subsequent amount determined payable related to the contractor's CAS-covered prime contracts, up to the estimated general dollar magnitude of the cost impact, until the required submission is furnished by the contractor.
(2) If the contractor has not submitted the cost impact proposal before the total withheld amount reaches the estimated general dollar magnitude and the ACO determines that an adjustment is required (see 30.602), the ACO shall request the contractor to agree to the cost or price adjustment. The contractor shall also be advised that in the event no agreement on the cost or price adjustment is reached within 20 days, the ACO may make a unilateral adjustment, subject to contractor appeal as provided in the clause at 52.233-1, Disputes.

## 30.602-2 Noncompliance with CAS requirements.

(a) Determination of noncompliance.

(1) Within 15 days of the receipt of a report of alleged noncompliance from the cognizant auditor, the ACO shall make an initial finding of compliance or noncompliance and advise the auditor.
(2) If an initial finding of noncompliance is made, the ACO shall immediately notify the contractor in writing of the exact nature of the noncompliance and allow the contractor 60 days within which to agree or to submit reasons why the existing practices are considered to be in compliance.
(3) If the contractor agrees with the initial finding of noncompliance, the ACO shall review the contractor submissions required by paragraph (a) of the clause at FAR 52.230-6, Administration of Cost Accounting Standards.
(4) If the contractor disagrees with the initial noncompliance finding, the ACO shall review the reasons why the contractor considers the existing practices to be in compliance and make a determination of compliance or noncompliance. If the ACO determines that the contractor's practices are in noncompliance, a written explanation shall be provided as to why the ACO disagrees with the contractor's rationale. The ACO shall notify the contractor and the auditor in writing of the determination. If the ACO makes a determination of noncompliance, the procedures in (b) through (d), as appropriate, shall be followed.

(b) Accounting changes.

(1) The clause at FAR 52.230-6, Administration of Cost Accounting Standards, requires the contractor to submit a description of any cost accounting practice change needed to correct a noncompliance.
(2) The ACO shall review the proposed change concurrently for adequacy and compliance (see 30.202-7). If the description of the change meets both tests, the ACO shall notify the contractor and request submission of a cost impact proposal in accordance with FAR 30.602.

(c) Contract price adjustments.

(1) The ACO shall request that the contractor submit a cost impact proposal within the time specified in the clause at FAR 52.230-6, Administration of Cost Accounting Standards.
(2) Upon receipt of the cost impact proposal, the ACO shall then follow the procedures in 30.602-1(c)(1). In accordance with the clause at 52.230-2, Cost Accounting Standards, or 52.230-5, Cost Accounting Standards-Educational Institution, the ACO shall include and separately identify, as part of the computation of the contract price adjustment(s), applicable interest on any increased costs paid to the contractor as a result of the noncompliance. Interest shall be computed from the date of overpayment to the time the adjustment is effected. If the costs were incurred and paid evenly over the fiscal years during which the noncompliance occurred, then the midpoint of the period in which the noncompliance began may be considered the baseline for the computation of interest. An alternate equitable method should be used if the costs were not incurred and paid evenly over the fiscal years during which the noncompliance occurred. Interest under 52.230-2 should be computed pursuant to Public Law 100-679.

(d) Remedies for contractor failure to make required submissions.

(1) If the contractor does not submit the accounting change description or the general dollar magnitude of the change or cost impact proposal (in the form and manner specified), the ACO, with the assistance of the cognizant auditor, shall estimate the general dollar magnitude of the cost impact on CAS-covered contracts and subcontracts. The ACO may then withhold an amount not to exceed 10 percent of each subsequent amount determined payable related to the contractor's CAS-covered prime contracts, up to the estimated general dollar magnitude of the cost impact until the required submission is furnished by the contractor.
(2) If the contractor has not submitted the cost impact proposal before the total withheld amount reaches the estimated general dollar magnitude and the ACO determines that an adjustment is required (see 30.602), the ACO shall notify the contractor and request agreement as to the cost or price adjustment together with any applicable interest as computed in accordance with 30.602-2(c)(2). The contractor shall also be advised that in the event no agreement on the cost or price adjustment is reached within 20 days, the ACO may make a unilateral adjustment, subject to contractor appeal, as provided in the clause at 52.233-1, Disputes.
(3) If the ACO determines that there is no material increase in costs as a result of the noncompliance, the ACO shall notify the contractor in writing that the contractor is in noncompliance, that corrective action should be taken, and that if such noncompliance subsequently results in materially increased costs to the Government, the provisions of the clause at 52.230-2, Cost Accounting Standards, 52.230-5, Cost Accounting Standards-Educational Institution, and/or the clause at 52.230-3, Disclosure and Consistency of Cost Accounting Practices, will be enforced.

## 30.602-3 Voluntary changes.

(a) General.

(1) The contractor may voluntarily change its disclosed or established cost accounting practices.
(2) The contract price may be adjusted for voluntary changes. However, increased costs resulting from a voluntary change may be allowed only if the ACO determines that the change is desirable and not detrimental to the interest of the Government.

(b) Accounting changes.

(1) The clause at FAR 52.230-6, Administration of Cost Accounting Standards, requires the contractor to notify the ACO and submit a description of any voluntary cost accounting practice change not less than 60 days (or such other date as may be mutually agreed to) before implementation of the voluntary change.
(2) The ACO, with the assistance of the cognizant auditor, shall review the proposed change concurrently for adequacy and compliance (see 30.202-7). If the description of the change meets both tests, the ACO shall notify the contractor and request submission of a cost impact proposal in accordance with FAR 30.602.

(c) Contract price adjustments.

(1) With the assistance of the auditor, the ACO shall promptly analyze the cost impact proposal to determine whether or not the proposed change will result in increased costs being paid by the Government. The ACO shall consider all of the contractor's affected CAS-covered contracts and subcontracts, but any cost changes to higher-tier subcontracts or contracts of other contractors over and above the cost of the subcontract adjustment shall not be considered.
(2) The ACO shall then follow the procedures in 30.602-1(c)(1).

(d) Remedies for contractor failure to make required submissions.

(1) If the contractor does not submit the accounting change description or the general dollar magnitude of the change or cost impact proposal (in the form and manner specified), the ACO, with the assistance of the cognizant auditor, shall estimate the general dollar magnitude of the cost impact on CAS-covered contracts and subcontracts. The ACO may then withhold an amount not to exceed 10 percent of each subsequent amount determined payable related to the contractor's CAS-covered prime contracts up to the estimated general dollar magnitude of the cost impact, until the required submission is furnished by the contractor.
(2) If the contractor has not submitted the cost impact proposal before the total withheld amount reaches the estimated general dollar magnitude and the ACO determines that an adjustment is appropriate (see 30.602), the ACO shall request the contractor to agree to the cost or price adjustment. The contractor shall also be advised that, in the event no agreement on the cost or price adjustment is reached within 20 days, the ACO may make a unilateral adjustment subject to contractor appeal, as provided in the clause at 52.233-1, Disputes.

## 30.603 Subcontract administration.

When a negotiated CAS price adjustment or a determination of noncompliance is required at the subcontract level, the ACO cognizant of the subcontractor shall make the determination and advise the ACO cognizant of the prime contractor or next higher tier subcontractor of the decision. The ACOs cognizant of higher tier subcontractors or prime contractors shall not reverse the determination of the ACO cognizant of the subcontractor.

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