Derickson Company, Inc. (Derickson) petitions this Court to set aside an order of the National Labor Relations Board denying Derickson’s application for attorneys’ fees and expenses under the Equal Access to Justice Act (EAJA), 5 U.S.C. § 504(c)(2). 1 This case presents the question whether the NLRB abused its discretion in deciding *231 that the NLRB General Counsel was substantially justified in revoking a settlement agreement on the basis of “newly discovered evidence” or subsequent alleged unfair labor practices. Our review focuses on whether the General Counsel had a reasonable basis in law and fact for his position in the underlying proceeding. Because we have concluded that the General Counsel’s position was not reasonable under existing law, we set aside the order of the Board and remand petitioner’s application for attorneys’ fees and expenses to the Board for the determination of an appropriate award.
I.
On June 23, 1981, a charge was filed with the National Labor Relations Board’s Regional Office in Minneapolis, Minnesota alleging that Derickson had violated sections 8(a)(1) and (3) of the National Labor Relations Act (the Act), 29 U.S.C. § 158(a)(1) and (3). 2 The gist of the charge was that Derickson had “interfered with, restrained, and coerced” its employees in violation of the employees’ rights under section 7 of the Act, 29 U.S.C. § 157, and had discharged three employees because of their union activities. The NLRB investigated the charge and concluded that there was reasonable cause to believe that Der-ickson had violated section 8(a)(1) of the Act but that there was insufficient evidence to establish a violation in regard to the discharges. Subsequently, Derickson and the charging party reached a settlement agreement which provided in pertinent part that “[the] Regional Director shall decline to issue a Complaint herein (or a new Complaint if one has been withdrawn pursuant to the terms of this Agreement).” The NLRB Regional Director thereafter approved the settlement agreement, and on November 10, 1981 informed Derickson that its compliance with the agreement was satisfactory and that the case had been closed.
During the course of its investigation of the June 23, 1981 charge, the NLRB had interviewed and taken an affidavit from Nancy Phillips, a Derickson employee. Phillips stated in her affidavit that the company had no knowledge of the union activities of the three discharged employees named in the charge prior to their termination. On January 22, 1982, Phillips, after being discharged by Derickson earlier in the month, wrote a letter to the NLRB Regional Director claiming that she had perjured herself in the affidavit she gave during the investigation of the June 23, 1981 charge. She stated in the letter that Derickson knew of the employees’ union activities before their discharge because she had informed company officials of those activities. In addition, Phillips filed a charge of her own with the NLRB on February 4, 1982 alleging that her discharge also was in violation of the Act.
After a full investigation of Phillips’ charge, the NLRB requested that Phillips withdraw the charge because the allegations contained therein could not be substantiated. The NLRB concluded, however, that a complaint should issue with respect to a separate alleged violation of section 8(a)(1) that was discovered during the investigation. Therefore, Phillips’ charge was amended on May 5, 1982 to allege only the section 8(a)(1) violation. This violation consisted of a single phone call between Derickson’s president and a former employee.
On the basis of what the NLRB Regional Director characterized as “newly discovered evidence” an order was issued “revoking” approval of the settlement agreement under which the June 23, 1981 charge had been terminated. A consolidated complaint containing the allegations of the June 23, 1981 charge and the May 5, 1982 amended *232 charge then was issued. The “newly discovered evidence” referred to in the order was the information supplied in Phillips’ January 22, 1982 letter. After Derickson moved to dismiss the complaint on the ground that the settlement agreement could not be set aside because of newly discovered evidence, the Regional Director amended the revocation order to include the subsequent alleged section 8(a)(1) violation as an additional basis for its action.
The Administrative Law Judge (AU) before whom the case was heard indicated that he would rule on Derickson’s motion to dismiss after hearing the testimony regarding the subsequent section 8(a)(1) violation contained in the amended charge and after reviewing the new evidence. After this hearing and before the AU issued his ruling on the motion to dismiss, the NLRB General Counsel appealed the AU’s decision not to consider all evidence relating to the amended consolidated complaint, including testimony relevant to the original discharge allegations in the June 23, 1981 charge. The Board ordered full presentation of the case and remanded for further proceedings.
Before the proceedings could resume, however, the Board issued its decision in
Winer Motors, Inc.,
On June 7, 1983, Derickson filed an application for an award of attorneys’ fees and expenses under the EAJA. Derickson claims that it is entitled to reimbursement for attorneys’ fees and expenses incurred in defending the action brought by the General Counsel and in pursuing its application for those costs under the EAJA. The AU determined that the application should be dismissed because the General Counsel’s position in the underlying proceeding was substantially justified. The Board affirmed the AU’s ruling. We set aside the Board’s order and remand to the Board for a determination of the amount of fees and expenses to be awarded.
II.
A.
The EAJA provides that an adjudicative officer conducting an adversarial adjudicatory proceeding shall award, attorneys’ fees and other expenses to a prevailing party unless the agency’s position “as a party to the proceeding was substantially justified or that special circumstances make an award unjust.” 5 U.S.C. § 504(a)(1);
see
28 U.S.C. § 2412(d)(3). The test of substantial justification is a practical one,
viz.,
whether the agency’s position was reasonable both in law and fact.
Foley Construction Co. v. U.S. Army Corps of Engineers,
B.
In addressing whether the NLRB General Counsel’s position was substantially justified, we turn now to the prevailing precedent regarding settlement agreements at the time of the underlying proceeding. The Board has encouraged voluntary settlement agreements both to ensure enforcement of the Act and to prevent inefficient use of Board resources.
U.S. Contractors, Inc. v. NLRB,
The Board has been equally clear in this respect. In
Hollywood Roosevelt Hotel Co.,
III.
Since the General Counsel concedes that Derickson complied with the settlement agreement and the agreement does not reserve any violations from settlement, our inquiry revolves around a determination of whether some other basis exists that is sufficient to justify going behind the settlement agreement. The General Counsel seeks to rely on
Universal Building Services, Inc.,
We find the General Counsel’s reliance on
Union Electric
inappropriate in the present situation because the parties in that case had not reached a settlement agreement. In
Universal Building Services,
a settlement agreement was entered into providing that the employer would not commit “like or related” unfair labor practices. The day after the settlement agreement was approved by the NLRB Regional Director another charge was filed alleging a different violation of the Act prior to the settlement agreement. The Board held that the Regional Director properly set aside the agreement because he “was unaware of the presettlement misconduct at the time of his approval.”
The instant case is distinguishable from
Universal Building Services
by virtue of the Regional Director’s explicit knowledge of the discharge allegations before he approved the settlement agreement. Simply because the NLRB had inadequate evidence at the time the settlement agreement was made with Derickson does not warrant the General Counsel’s subsequent attempt to void that agreement.
See Southwestern Bell,
The Regional Director originally claimed that “newly discovered evidence” also was an adequate ground for his revocation of the settlement agreement and the General Counsel advances this rationale here as well. Even assuming,
arguendo,
that Phillips’ recantation of her original affidavit constitutes “newly discovered evidence,” the General Counsel has cited no authority to support his contention that the discovery of additional evidence regarding violations known of at the time of settlement can justify revoking a settlement agreement. Indeed, to allow the revocation of settlement agreements on the basis of newly discovered evidence would frustrate the announced policy of the Board to encourage voluntary settlements.
See U.S. Contractors,
The remaining justification for revoking the settlement agreement is the alleged subsequent violation of section 8(a)(1) of the Act contained in the May 5, 1982 amended charge. The Regional Director initially listed only “newly discovered evidence” in his revocation order as a basis for going behind the settlement agreement. The order later was amended to include the alleged section 8(a)(1) violation, consisting of the single phone call between Derick-son’s president and a former employee. In the General Counsel’s March 15, 1983 motion to the ALJ to reinstate the settlement agreement and to dismiss the alleged subsequent section 8(a)(1) violation, the alleged violation was referred to as “both isolated and de minimus.”
We believe the General Counsel knew or should have known that this alleged violation was
de minimus
in nature at the time the settlement agreement was revoked. The Board has stated unambiguously that it does not consider an “isolated act, standing alone and unrelated to any other anti-union conduct of [an employer], to be sufficient to support a finding of interference, restraint, or coercion under the Act.”
Rice-Stix of Arkansas, Inc.,
IV.
Finding no convincing legal justification for going behind the settlement agreement in this case, we conclude that the General Counsel has not made the “strong showing” of substantial justification necessary to meet his burden.
Iowa Express Distribution,
Notes
. Section 504 was repealed effective October 1, 1984. Pub.L. No. 96-481, § 203(c), 94 Stat. 2321, 2327 (1980). Adversary adjudications initiated prior to that date, however, remain subject to the provisions of § 504 until final disposition of those matters. Id. Sec. 504 was reinstated on August 5, 1985 to apply retroactively to any cases commenced on or after October 1, 1984. Pub.L. No. 99-80, §§ 6 & 7, 99 Stat. 183, 186 (1985). 1
. Section 8 of the Act provides, in relevant part:
(a) It shall be an unfair labor practice for an employer—
(1) to interfere with, restrain, or coerce employees in the exercise of the rights guaranteed in section 7;
(3) by discrimination in regard to hire or tenure of employment or any term or condition of employment to encourage or discourage membership in any labor organization.
. The Board held in
Silver Bakery of Newton,
. The General Counsel also cites to numerous Board cases giving the General Counsel "virtually unlimited discretion” under the Act to reinstate withdrawn or dismissed charges.
See, e.g., United Technologies Corp.,
. Because we find that the General Counsel’s position was not legally justifiable, we do not address the issue of whether the General Counsel had a reasonable basis in fact for his position in the proceedings against Derickson.
