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NEVADA TEST SITE , U.S. DEPT. OF ENERGY, BSCA No. 93-02 (BSCA Sept. 20, 1993)


CCASE: NEVADA TEST SITE DDATE: 19930920 TTEXT: ~1 [1] BOARD OF SERVICE CONTRACT APPEALS UNITED STATES DEPARTMENT OF LABOR WASHINGTON, D.C. In the Matter of: NEVADA TEST SITE BSCA Case No. 93-02 U.S. Department of Energy Cementing Services Subcontract, Nye County, Nevada BEFORE: Charles E. Shearer, Jr., Chairman Ruth E. Peters, Member DATED: September 20, 1993 DECISION OF THE BOARD OF SERVICE CONTRACT APPEALS This case is before the Board of Service Contract Appeals on the petitions of the United States Department of Energy ("DOE") and the Building and Construction Trades Department, AFL-CIO ("BCTD"). DOE has petitioned for review of Wage Determination ("WD") Nos. 87-1167 and 1167 (Rev.-1), applicable to work performed under a "cementing services" subcontract at DOE's Nevada Test Site in Nye County, Nevada. The BCTD has petitioned for review of ruling letters issued by the Acting Administrator of the Wage and Hour Division on November 23, 1992 and December 11, 1992, regarding application of the Davis-Bacon Act (40 U.S.C. [sec] 276a et seq.)("Davis-Bacon Act" or "DBA") to work performed pursuant to the cementing services subcontract. For the reasons stated below, the BCTD's petition for review is granted, the rulings of the Acting Administrator are reversed, and this matter is remanded for further consideration consistent with this decision. With respect to DOE's petition, the wages rates specified in Wage Determinations 87-1167 and 87-1167 (Rev.-1) and [1] ~2 [2] in the Administrator's letter dated January 22, 1988 (reconsideration denied, July 25, 1988) are affirmed. I. BACKGROUND A. Wage and Hour's initial position on labor standards coverage On October 1, 1984, DOE awarded Contract No. TS-82-411 to Fenix & Scisson, Inc., which in turn subcontracted the cementing services to Halliburton Services under subcontract SC-TS-82-411. DOE's contract with Fenix & Scisson was for three years (October 1, 1984 to September 30, 1987), with one two-year option. During the first year of the subcontract the Wage and Hour Division investigated Halliburton Services' compliance with the Contract Work Hours and Safety Standards Act (40 U.S.C. [sec] 327 et seq.) ("CWHSSA"). The investigation disclosed unpaid overtime compensation totaling $17,563.01 due 22 employees. The back wages were paid by the subcontractor, and the prime contractor paid liquidated damages in the amount of $2,980. A February 26, 1985 letter from Sylvester L. Green, Director of Wage and Hour's Division of Contract Standards Operations, to the Director of DOE's Office of Industrial Relations summarized the findings of the CWHSSA investigation. Green also addressed whether the contract was subject to the Service Contract Act /FN1/ or the Davis-Bacon Act, stating: Additionally, it appears that this subcontract should have been subject to the provisions of the Davis-Bacon Act rather than the Service Contract Act. As you know, the Davis-Bacon Act applies to Federally-financed contracts in excess of $2,000 for the construction, alteration, and/or repair, including painting and decorating, of a public building or a public work. In this instance, the subcontractor is placing cement slurries in drilled or mined holes and tunnels, which are public works within the meaning of the Davis-Bacon Act. DOE did not respond to Green's letter. In March 1985 DOE submitted to the Department of Labor Standard Form ("SF") 98 No. A1109287 ("Notice of Intention to Make a Service Contract") (DOE did not submit an SF-98 for this contract during the first year of the contract). The notice stated that the [2] 컴컴컴컴컴컴컴컴컴컴 /FN1/ McNamara-O'Hara Service Contract Act of 1965, as amended (41 U.S.C. [sec] 351 et seq.)("Service Contract Act" or "SCA"). ~3 [3] contemplated work was "Oilfield Type Cementing Services," and requested wage determinations for five classifications of "service employees" to be employed on the cementing services subcontract. William W. Gross, Chief of Wage and Hour's Service Contract Operations Branch, responded to DOE by letter dated April 4, 1985, stating: Based on the information provided in your SF-98, the proposed contract would be subject to the Davis-Bacon Act rather than the Service Contract Act. The Davis-Bacon Act applies to Federally-financed contracts in excess of $2,000 for the construction, alteration, and/or repair, including painting and decorating, of a public building or a public work. Accordingly, the Davis-Bacon Act stipulations and applicable wage decision must be included in this contract. The Branch of Construction Wage Determinations is currently processing your SF-98 as an SF-308, the form used for requesting wage determinations under the Davis- Bacon Act, and you will receive a further response to notify you of the Davis-Bacon wage decision applicable to this contract. On May 30, 1985, DOE submitted a new SF-98 (No. A681932) that requested, pursuant to the Service Contract Act, a determination of wage and fringe benefits applicable to the same five classifications listed in the earlier SF-98. The new SF-98 stated that the work was to "provide maintenance of Government furnished equipment at the cement batch and storage plant. Blend and haul cement slurries to job site." In a July 8, 1985 letter to Green, DOE official Myers stated that DOE had "undertaken an exhaustive review of this subcontract to assure the appropriateness of the determination that the Service Contract Act is applicable." He stated that in the course of that review of the subcontract, it was decided that the Nevada Operations Office Davis- Bacon Committee reexamine the scope of work and conduct a thorough study of Halliburton's operation during the previous 12 months to determine if the original decision regarding labor standards coverage was still appropriate. It is the opinion of the Committee that this cementing subcontract is not covered by the Davis-Bacon Act but is subject to the Service Contract Act. On July 31, 1985 James L. Valin, Assistant Administrator of the Wage and Hour Division, responded to Myers' July 8 letter. Valin stated: [3] ~4 [4] With respect to your assertion that the Service Contract Act was properly applicable to this subcontract, no supporting evidence was submitted in that regard. While we would be happy to review any additional information which you believe may be relevant, based on available material, we find no reason to change our prior determination that the cementing of drilled or mine[d] holes and tunnels constitutes the construction, alteration, and/or repair of a public work within the meaning of the Davis-Bacon Act. Valin again wrote to Myers on January 7, 1986, and stated: Since you did not provide any further information regarding the labor standards issue in this case, we assume that you will include the provisions of the Davis- Bacon Act in all such current and future contracts for the cementing of drilled or mine[d] holes and tunnels. Myers responded to Valin on January 14, 1986, stating that you may assume only that we will include provisions of the Davis-Bacon Act in those contracts for the cementing of drilled or mine[d] holes and tunnels that are determined by the appropriate representatives of [*]this[*] Department to be covered by the Davis-Bacon Act. [*](Original emphasis.)[*] Valin wrote to Myers for a third time on April 17, 1986, stating: As noted in our letters of July 31, 1985 and January 7, 1986, we would be happy to review any information which led to your agency's conclusion that the referenced subcontract was subject to the Service Contract Act. In the absence of such information, however, it remains our position that, based on available material, the cementing of drilled or mined holes or tunnels constitutes the construction, alteration, and/or repair of public works within the meaning of the Davis-Bacon Act. B. Wage and Hour's issuance of Service Contract Act wage determinations As noted above, Wage and Hour repeatedly took the position during this period that the work performed under the cementing services subcontract at the Nevada Test Site was covered by the Davis-Bacon Act. Nevertheless, Wage and Hour did issue a wage determination pursuant to the Service Contract Act on October 28, 1985 (WD No. 74-489 (Rev. 9)). That wage determination [4] ~5 [5] contained only one classification -- cementing technician. The SF-98 submitted by DOE in 1985 had requested wage rates for the classifications of cementing specialist, dispatcher, cementing equipment operator, mechanic, and bulk materials equipment operator. A new subcontractor, BJ Titan Services, Inc., ("BJ Titan") successfully bid for the cementing services subcontract in the fall of 1985. DOE stated that in the absence of wage rates for the classifications listed in its 1985 SF-98, the subcontractor conformed wage rates for those classifications, and the wage rates were approved by the prime contractor and DOE. However, DOE did not submit the conformance proposal to Wage and Hour for review as is required by 29 C.F.R. 4.6(b). DOE did not submit an SF-98 for 1986. However, DOE did submit an SF-98 (No. A1109293) on October 14, 1987. The 1987 SF-98 requested classifications and rates for equipment operator; equipment operator, Sr.; bulk plant operator; mechanic; and lead mechanic. In a January 22, 1988 letter to DOE, Wage and Hour Administrator Paula V. Smith stated that "[a]s a result of an ongoing labor standards investigation, we have learned that the [cementing services subcontract] did not contain Service Contract Act conformed wage rates for the initial contract year commencing October 1, 1985, or an updated wage determination for the second contract year." Wage and Hour issued retroactive wage rates of $13.43 (mechanic) and $16.28 (equipment and bulk plant operators) for the first contract year. The Administrator also stated that no SF-98 had been submitted for the second contract year, and issued WD No. 87-1167 for that year and WD No. 87-1167 (Rev. 1) for the third year. Those wage determinations contained the following classifications and rates: mechanic ($14.00 and $14.77), equipment operator ($17.18), and bulk plant operator ($17.18). C. DOE's request for reconsideration of the wage rates issued by Wage and Hour By letter dated June 21, 1988 DOE requested reconsideration of the wage rates listed in the Administrator's January 22 letter and in WD Nos. 87-1167 and 87-1167 (Rev.-1). DOE stated: Cementing service work has been performed at NTS since 1963 and this work has been performed as a service subject to the Service Contract Act (SCA). SCA wage determinations have been incorporated into this and predecessor subcontracts for cementing services since 1974. The determination of coverage has been made by our Nevada Operations Office (NV) Labor Standards Committee based upon established general criteria. For example, exploratory work and supporting activities, such as exploratory drilling, have been determined to be subject to the provisions of the SCA while site development work to the point of readiness to [5] ~6 [6] receive devices and/or instruments is subject to the Davis-Bacon Act (DBA). Likewise, post-shot activities (including drilling, sampling, decontamination, etc.) and the maintenance and operation of facilities and utilities are not subject to the provisions of the DBA, but may be subject to the SCA. Some items of work may be determined to be covered or noncovered by DBA depending on the purpose of the work or project. As a result of a concurrent SCA and [CWHSSA] investigation conducted by Wage-Hour (WH), we were requested in a February 26, 1985, letter from Mr. Sylvester L. Green of your office to ". . . look into the matter of whether Davis-Bacon Act or Service Contract Act provisions should be applicable to this subcontract for cementing services." Pursuant to that request, the NV Labor Standards Committee conducted a thorough review of the cementing operation at NTS for the previous year. That review showed that the majority of time spent on this subcontract was for maintenance of both Government- owned and contractor-owned equipment and in material storage and handling which includes receiving, batching, loading, and hauling of Government-furnished dry cement materials. Less than 25 percent of the time was spent in mixing and pumping cement slurries into place at the job site and only three percent of that site work would have been considered to be covered by DBA. Accordingly, in our July 8, 1985, response, we advised Mr. Green of the Committee's reaffirmation of SCA coverage. DOE challenged the wage rates established by the Administrator, contending that the conformed rates and the rates in the wage determinations were "not based upon data relevant to [the drilling] industry"; and that the rates bore an "inverse relationship" to rates for the same classifications if employed directly by the Federal government. In ruling on DOE's reconsideration request, the Administrator (in a letter dated July 25, 1988) reaffirmed the wage rates. With respect to the wage rates for the mechanic classification, the Administrator explained that those rates were based on Bureau of Labor Statistics surveys of the Las Vegas-Tonopah, Nevada area, which includes the Nevada Test Site in Nye County. She further explained that the wage rates for the equipment operator and bulk plant operator classifications were based on survey data from Davis-Bacon Act wage decisions applicable to Nye County. Since specific wage rates were not available for those classifications, the Administrator stated, the adopted wage rates were based on the average of rates listed in the Davis-Bacon Act wage decisions for five classes of power equipment operators. The Administrator further stated:[6] ~7 [7] As you know a question of appropriate labor standards coverage for this contract was raised in previous correspondence between our agencies, and the application of SCA rather than DBA is a borderline determination. Under such circumstances, DBA wage data often provide the bases for SCA wage determination rates where contract requirements involve the use of job classifications commonly employed in the construction industry, e.g., building demolition or disaster clean-up services. Based on the position descriptions submitted for equipment operator and bulk plant operator, the work performed by individuals so classified would be common in the construction industry and not restricted to the drilling industry. . . . Accordingly, use of DBA wage data in determining prevailing rates for these classes is appropriate. D. Wage and Hour's decision upon remand by the Secretary of Labor DOE filed a petition for review of the Administrator's reconsideration ruling on August 15, 1988. In the October 17, 1988 Statement in response to DOE's petition, counsel for the Administrator defended the wage rates issued pursuant to the Service Contract Act but acknowledged (Statement, at p. 4) that "[t]he question of Davis-Bacon coverage has never been resolved between DOE and the Administrator." On October 30, 1991 Secretary of Labor Lynn Martin /FN2/ remanded the matter (Case No. 88-SCA- WD-1) to Wage and Hour. She stated that "[t]he record reveals an ongoing controversy between DOE and the Wage and Hour Division as to whether the cementing of drilled oil wells constitutes construction activity covered under the [Davis-Bacon Act], or service activity covered under the [Service Contract Act]." Secretary Martin added that "it is inappropriate for this case to proceed until this primary issue is resolved" (footnote omitted). Accordingly, the Secretary remanded the matter to the Acting Administrator of the Wage and Hour Division to determine whether the work in question is subject to the Davis-Bacon Act or the Service Contract Act. Acting Administrator John R. Fraser issued a decision in response to the remand order on January 9, 1992. The Acting Administrator stated: As you know, DBA applies to Federally-financed contracts in excess of $2,000 for the construction, alteration, and/or repair,[7] 컴컴컴컴컴컴컴컴컴컴 /FN2/ At that time, the Deputy Secretary was designated pursuant to 29 C.F.R. 8.0 to perform the functions of the Board of Service Contract Appeals pending appointment of a duly constituted Board. (The Board of Service Contract Appeals was subsequently established by Secretary's Order No. 3-92 on July 10, 1992.) Since there was a vacancy in the Office of the Deputy Secretary, Secretary Martin reassumed the Board's function. [7] ~8 [8] including painting and decorating, of a public building or a public work. Contracts for the demolition of public buildings or public works are subject to DBA if subsequent on-site construction is planned. As noted in 29 CFR 4.131(f), however, contracts that call for the demolition of public buildings or public works are subject to SCA when no further construction activity at the site is contemplated. The contract at issue called for the placement of cement slurries in drilled or mined holes and tunnels (considered to be similar in nature to demolition services), as well as for the operation, maintenance, and repair of the Government-furnished batch plant; material loading and storage facility; specialized pumping, blending, and mixing equipment; and field storage bins. Therefore, SCA coverage was determined to be appropriate, and SCA Wage Determinations 87-1167 and 87-1167 (Rev.-1) were issued for contract application accordingly. Under these circumstances, I affirm the application of SCA coverage in this instance. E. Wage and Hour's decision upon remand by the Deputy Secretary of Labor After the Acting Administrator's decision on remand, the BCTD on April 9, 1992 was granted an extension of time within which to file a memorandum of points and authorities in Case No. 88-SCA- WD-1. However, on April 20, 1992 the BCTD filed a petition with the Wage Appeals Board /FN3/ (WAB Case No. 92-08) for review of the Acting Administrator's January 9, 1992 opinion letter. The Acting Administrator, DOE and the BCTD filed statements regarding the Wage Appeals Board's jurisdictional authority to decide the coverage issue. While WAB Case No. 92-08 was pending before the Wage Appeals Board, Deputy Secretary Delbert L. Spurlock, Jr. issued a decision in Case No. 88-SCA-WD-1 on May 28, 1992 in which he remanded the matter to the Acting Administrator. The Deputy Secretary stated that "there is nothing [in the administrative record] which appears to support the Acting Administrator's conclusion [in the January 9, 1992 ruling] that the purpose of the work performed by [Equipment Operators and Bulk Plant Operators] is similar to demolition." Since he was unable to decide on the basis of the administrative record whether the Acting Administrator's determination of SCA coverage was supported by a [8] 컴컴컴컴컴컴컴컴컴컴 /FN3/ The Wage Appeals Board hears appeals on matters arising under the Davis-Bacon Act and Related Acts and the Department of Labor's implementing regulations. Secretary's Order 1-91 (Jan. 18, 1991); 29 C.F.R. Part 7. [8] ~9 [9] preponderance of the evidence, the Deputy Secretary remanded the matter "for supplementation of the record and any further proceedings which may be appropriate." Acting Administrator Karen R. Keesling issued a ruling in response to the remand order by letter to DOE dated November 23, 1992. /FN4/ The Acting Administrator affirmed SCA coverage of the work in question, stating: The subcontract at issue called for the placement of cement slurries in drilled or mined holes and tunnels, as well as for the operation, maintenance, and repair of the Government-furnished batch plant; material loading and storage facility; specialized pumping, blending, and mixing equipment; and field storage bins. After nuclear test devices are placed in the drilled holes, the cement slurries are used to fill the holes to prevent escape of radioactive materials during the nuclear explosion. The purpose of the subcontract is similar, therefore, to exploratory drilling under SCA (29 CFR 4.130(a)(16)) - as part of a project to gather information/data (from the nuclear test) rather than to construct or alter a public building or public work. Accordingly, SCA coverage was determined to be appropriate, and SCA Wage Determinations 87-1167 and 87-1167 (Rev.-1) were issued for subcontract application accordingly. DOE renewed its petition for review of WD Nos. 87-1167 and 87-1167 (Rev.-1) by filing a petition with this Board, and the BCTD petitioned for review of the coverage issue. Oral argument was held in this matter on August 23, 1993. II. DISCUSSION A. Applicability of labor standards requirements to the work performed under the cementing services subcontract 1. The positions of the parties The critical issue in this case is whether the work performed pursuant to the cementing services subcontract at DOE's Nevada Test Site is subject to the labor standards requirements of the Davis- Bacon Act, or is within the coverage of the Service Contract. The Davis-Bacon Act covers contracts in excess of [9] 컴컴컴컴컴컴컴컴컴컴 /FN4/ The Acting Administrator subsequently issued a virtually identical letter to DOE on December 11, 1992. [9] ~10 [10] $2,000 to which the United States is a party "for construction, alteration, and/or repair, including painting and decorating, of public buildings or public works of the United States. . . ." 40 U.S.C. [sec] 276a(a). The Service Contract Act, on the other hand, applies to contracts entered into by the United States, in excess of $2,500, "the principal purpose of which is to furnish services in the United States through the use of service employees. . . ." 41 U.S.C. [sec] 351. Section 7(1) of the Service Contract Act expressly exempts from its provisions any contract of the United States "for construction, alteration and/or repair, including painting and decorating of public buildings or public works." 41 U.S.C. [sec] 356(1). As explained in the Department of Labor's regulations (at 29 C.F.R. 4.116(a), the Service Contract Act's legislative history "indicates that the purpose of the provision is to avoid overlapping coverage of the two acts by excluding from the application of the McNamara-O'Hara Act those contracts to which the Davis-Bacon Act is applicable and in the performance of which the labor standards of that Act are intended to govern the compensation payable to the employees of contractors and subcontractors on the work." (Citations omitted.) In other words, the Department's regulations explain, "The intent of section 7(1) is simply to exclude from the provisions of the Act those construction contracts which involve the employment of persons whose wage rates and fringe benefits are determinable under the Davis-Bacon Act." Thus, when confronted -- as in this case -- with the issue whether the Davis- Bacon Act or the Service Contract Act applies to a particular contract or subcontract, the starting point of the analysis is whether the work performed under the contract or subcontract involves the "construction, alteration, and/or repair, including painting and decorating, of public buildings or public works." For if the contract or subcontract is within the coverage of the Davis- Bacon Act, the contract is exempt from the provisions of the Service Contract Act. Throughout the long history of this matter, the Wage and Hour Division has taken a variety of positions on whether the work performed under the cementing services subcontract was subject to the Davis-Bacon Act or the Service Contract Act. Initially (in 1985), Wage and Hour took the position that the subcontract was subject to Davis-Bacon labor standards requirements, because the drilled or mined holes and tunnels at the Nevada Test Site were "public works" within the meaning of the Davis-Bacon Act. When DOE persisted in the view that the subcontract was subject to the Service Contract Act, Wage and Hour persisted (during 1985 and 1986) in its position that the work was covered by the Davis-Bacon Act. Nevertheless, Wage and Hour issued a Service Contract Act wage determination applicable to the subcontract in 1985, and in 1988 issued the wage rates challenged by DOE in this appeal. The Administrator defended those wage rates which were based on Davis- Bacon survey data by stating that "application of the SCA rather than the DBA is a borderline determination." [10] ~11 [11] When DOE filed its first petition for review of the wage rates issued by Wage and Hour, counsel for the Administrator acknowledged that "[t]he question of Davis-Bacon coverage has never been resolved between DOE and the Administrator." Upon the remand by the Secretary of Labor, Wage and Hour noted that contracts for demolition of public buildings or public works "are subject to SCA when no further construction activity at the site is contemplated." Therefore, the Acting Administrator stated, SCA coverage had been determined to be appropriate and SCA wage determinations had been issued because the subcontract "called for the placement of cement slurries in drilled or mined holes or tunnels (considered to be similar in nature to demolition services). . . ." Upon the remand by the Deputy Secretary, Wage and Hour altered course somewhat and stated that SCA coverage had been determined appropriate because the "purpose of the subcontract is similar . . . to exploratory drilling under SCA (29 CFR 4.130(16)) - as part of a project to gather information/data (from the nuclear test) rather than to construct or alter a public building or public work." At oral argument, counsel for the Administrator stated that the essence of Wage and Hour's position is that the holes and tunnels at the Nevada Test Site are not "public works." The positions of the other parties in this matter are more easily summarized. DOE has been consistent in its view that the cementing services subcontract is subject to the Service Contract Act. At oral argument, DOE's representative took no quarrel with the notion that the holes and tunnels are "public works," but stated that it was DOE's view that the work performed under the subcontract was "maintenance," rather than "construction, alteration, and/or repair." The BCTD takes the position that most, if not all, of the work performed under the subcontract is within the coverage of the Davis-Bacon Act. The Laborers' International Union of North America, AFL-CIO ("LIUNA") (involved in this appeal as an intervening interested person), likewise takes the position that the work performed under the subcontract is subject to the Davis-Bacon Act. For the reasons stated below, this Board concludes that most -- and perhaps all -- of the work performed under the subcontract is within the coverage of the Davis-Bacon Act. The Board further concludes that this matter must be remanded to Wage and Hour for a determination of what labor standards requirements are applicable to the work connected with certain exploratory drill holes at the Nevada Test Site. 2. Definition of "public works" As stated earlier, the Davis-Bacon Act provides for coverage of a contract or subcontract involving "construction, alteration, and/or repair . . . of public buildings or public works." The term "public works" is not defined in the Davis-Bacon Act. It is noteworthy, however, that use of the term "public [11] ~12 [12] works," like use of the statutory term "laborers and mechanics," /FN5/ has a history in the public contract arena that predates the Davis- Bacon Act. The term "public works" was used, for example, in the Eight-Hour Laws which were the predecessors to the CWHSSA. In that context, the term "public works" was apparently construed broadly. See, e.g., 26 Op. Atty. Gen. 64, 66 (1906) (irrigation works for the storage, diversion, and development of waters for the reclamation of arid and semi-arid lands are "public works of the United States")./FN6/ The breadth of the definition applied to "public works" historically is reflected in the breadth of the Department of Labor's regulatory definition of the terms "building" or "work." Those terms are defined (at 29 C.F.R. 5.2(i)) as follows: The terms building or work generally include construction activity as distinguished from manufacturing, furnishing of materials, or servicing and maintenance work. The terms include without limitation, buildings, structures, and improvements of all types, such as bridges, dams, plants, highways, parkways, streets, subways, tunnels, sewers, mains, power lines, pumping stations, heavy generators, railways, airports, terminals, docks, piers, wharves, ways, lighthouses, buoys, jetties, breakwaters, levees, canals, dredging, shoring, rehabilitation and reactivation of plants, scaffolding, drilling, blasting, excavating, clearing and landscaping. . . . (Original emphasis.) The regulations also define (at 29 C.F.R. 5.2(k)) "public building" or "public work" as including building or work, the construction, prosecution, completion, or repair of which, as defined above, is carried on directly by authority of or with funds of a Federal agency to serve the interest of the general public regardless of whether title thereof is in a Federal agency. Thus, the Department's regulations provide that "tunnels," "drilling," "blasting," and "excavating" are "public works" when "carried on directly by [12] 컴컴컴컴컴컴컴컴컴컴 /FN5/ See Aleutian Constructors, WAB Case No. 91-22 (Sept. 27, 1991), at p. 12 (Member Peters, concurring). /FN6/ It is also worthy of note that when the Supreme Court (in Ellis v. United States, 206 U.S. 246, 258-260 (1907)) interpreted narrowly "laborers and mechanics" and "public works" as excluding the dredging of Boston Harbor, Congress amended the Eight-Hour Laws to provide for express coverage of dredging work. See 39 Op. Atty. Gen. 232, 237 (1939) and legislative history cited therein. That amendment is reflected today in the provisions of the CWHSSA (40 U.S.C. [sec] 329(a)). [12] ~13 [13] authority of or with funds of a Federal agency to serve the interest of the general public." There can be no dispute that the work at the Nevada Test Site involves "tunnels," "drilling," "blasting," and "excavating." Counsel for the Acting Administrator, however, argues that the Acting Administrator made a "reasonable determination of SCA coverage, which views the plugging of the tunnels with cement slurries with no further use planned for these tunnels, in conjunction with the other contract requirements, as providing services subject to the SCA" (Statement of the Acting Administrator in Opposition to the Cross-Petition for Review, at p. 13). Before examining the Acting Administrator's rulings on remand, which liken the work at the Nevada Test Site to "demolition" and "exploratory drilling," it is appropriate to consider a description by the U.S. Congress' Office of Technology Assessment ("OTA") of the nuclear testing program conducted at the Nevada Test Site. 3. The nuclear testing program at the Nevada Test Site A 1989 report by OTA /FN7/ notes that the Nevada Test Site was designated in December 1950 by President Truman as a continental proving ground for testing nuclear weapons. The first test was conducted a month later using a device dropped from a B-50 bomber. (Report, at p. 11.) A Limited Test Ban Treaty was signed in 1963, banning all aboveground or underwater testing. The Threshold Test Ban Treaty was signed in 1974, restricting all nuclear test explosions to a defined test site and to yields no greater than 150 kilotons. As a result, all United States underground nuclear tests have been conducted at the Nevada Test Site since 1974./FN8/ (Id. at pp. 12-13.) The Nevada Test Site is located 65 miles northwest of Las Vegas and covers 1,350 square miles (Id. at p. 15). At the time of the OTA report, an average of more than 12 tests per year were conducted at the Nevada Test Site. The tests are conducted at the bottom of a vertical drill hole or at the end of a horizontal tunnel. The purpose of most vertical drill hole tests is the development of new weapon systems. Tunnel tests generally are conducted to evaluate the effects of various weapons on military hardware and systems. (Report, at p. 18.) It can take 6-8 weeks to drill a hole, depending on the depth and location. The diameter of the holes range from about 4 1/2 feet to 10 feet. (Id. at pp. 18-19.) It may require 12 months of mining, [13] 컴컴컴컴컴컴컴컴컴컴 /FN7/ U.S. Congress, Office of Technology Assessment, The Containment of Underground Nuclear Explosions, OTA-ISC-414 (Washington, DC: U.S. Gov't Printing Office, Oct. 1989) ("Report"). This document was supplied by the BCTD as an attachment to its reply memorandum. /FN8/ DOE's representative at the oral argument noted that no nuclear tests are being conducted at the present time, although testing could be resumed if circumstances warranted resumption.[13] ~14 [14] using three shifts a day, to remove the 1 million cubic feet of rock that may be needed to prepare for a horizontal tunnel test (Id. at p. 20). Chapter 3 of the OTA report, entitled "Containing Underground Nuclear Explosions," notes that as public concern about fallout increased during the initial years of testing in Nevada, the testing guidelines became more stringent. In 1956 the weapons laboratories pursued approaches to reduce fallout, and underground testing was the only approach that offered hope for eliminating fallout. (Report at p. 31.) The report adds (Id. at p. 32): Today, safety is an overriding concern throughout every step in the planning and execution of an underground nuclear test. Underground nuclear test explosions are designed to be contained, reviewed for containment, and conducted to minimize even the most remote chance of an accidental release of radioactive material. The report lists the factors contributing to the containment underground of the radioactive material produced by a nuclear explosion: the sealing nature of the compressed rock around the cavity, the porosity of the rock, the depth of burial, the strength of the rock, and the stemming (fill-in) of the emplacement hole (Id. at p. 34). In a vertical hole, the stemming that is put in place after emplacement of the nuclear device is designed to prevent gas from traveling up the emplacement hole. Impermeable plugs are placed at various distances along the stemming column and force the gases into the surrounding rock where the gases are "sponged up" into pore spaces. (Report, at p. 35.) The objective of the stemming plan prepared for a vertical hole is to keep the emplacement hole from being the path of least resistance for the flow of radioactive material. The stemming is installed after the nuclear device has been lowered into the emplacement hole. (Id. at p. 40.) A typical stemming plan for one testing laboratory uses sanded gypsum concrete plugs, with a layer of sand-size fine material under each plug to provide a base for the plug. Coarse gravel alternates between the plugs and fine material to fill in the rest of the stemming. Cable fan-out zones separate diagnostic cables (running from the nuclear device through the stemming column) at the plugs so that the grout and fine material can seal between them. Radiation detectors are often installed between plugs to monitor post-shot flow of radiation through the stemming column. (Id. at pp. 40-41.) Horizontal tunnel test containment differs from vertical drill hole test containment, because in a horizontal tunnel test the experimental apparatus is intended to be recovered. The objective of most horizontal tunnel tests is to permit direct radiation to reach the experiment but to prevent debris from [14] ~15 [15] destroying the experiment. Horizontal test containment is designed with two purposes: "to prevent uncontrolled release of radioactive material into the atmosphere for public safety," and to prevent debris from reaching the experimental test chamber. (Report, at p. 41.) Horizontal tunnel tests utilize three redundant containment vessels that nest inside each other and are separated by plugs. Each vessel is designed to contain the nuclear explosion independently, even if the other vessels fail. Vessel I is designed to prevent damage to the equipment to permit the equipment to be recovered. Vessel II is designed to protect the tunnel system so that it can be reused if Vessel I fails. The sole purpose of Vessel III is containment, so that radioactive material will not escape into the atmosphere even if the tunnel system is contaminated and the experimental equipment is lost. (Id.) The plugs separating the vessels are constructed of high strength grout or concrete that is 10-30 feet thick. The sides of the Vessel II plugs facing the working point (where the nuclear explosive is located) are made of steel. Vessel III plugs are made of massive concrete. Besides the three containment vessels, an additional safety measure is a gas seal door at the entrance of the tunnel system. (Id. at pp. 41-42.) A horizontal line of sight pipe extends from the working point to the test chamber where the experimental apparatus is located. The diameter of the pipe, which may be only a few inches at the working point, increases to about 10 feet before it reaches the test chamber. A bypass drift (access tunnel) is located next to the light of sight pipe, and provides access to the closures and different parts of the tunnel system. The bypass drifts permit the nuclear device to be placed at the working point and also permit late-time placement of test equipment. After the nuclear device has been placed at the working point, the bypass drift is filled with grout. After the experiment, portions of the bypass drift are reexcavated to allow access to the tunnel system and to recover the pipe and experimental equipment. (Report, at pp. 42-43.) The area around the line of sight pipe is also filled with grout, so as to leave the pipe as the pathway between the explosion and the test chamber. Grout with properties similar to the surrounding rock is used near the explosion. Strong grout or concrete is used near the end of the pipe to support the pipe and closures. In between those points, the stemming is filled with super-lean grout that is designed to fill in and plug any fractures that may result as ground shock collapses the pipe. (Report, at p. 43.) Chapter 4 of the OTA report, entitled "Monitoring Accidental Radiation Releases," notes that "[d]epending on the design of the explosive device and its percentage of fission and fusion, a wide range of radioactive material can be released with half lives of less than a second to more than a billion years." Half-life is defined as "the time required for half of the atoms of a radioactive [15] ~16 [16] substance to undergo a nuclear transformation to a more stable element." (Report at p. 59 & n.2.) DOE is responsible for monitoring within the boundaries of the Nevada Test Site in order to assess the containment of radioactivity and to assess doses-to-man from radioactive releases/FN9/ as a result of DOE operations. DOE uses a real-time monitoring system for prompt detection after a test, and sample recovery equipment to assess long-term dose and risk. The real- time monitoring system utilizes a network of Remote Area Monitors ("RAMs") that are arrayed around the test hole for all tests. In addition, radiation detectors are often installed down the stemming column to monitor the flow of radioactive material up the emplacement hole. In tunnel tests RAMs are placed above the shot point, throughout the tunnel complex, outside the tunnel entrance, and in each containment vessel. A permanent RAM network with stations throughout the Nevada Test Site is in continual operation. During each test a helicopter equipped with closed-circuit television circles ground zero, a second helicopter and airplane are ready to track any release that might occur, and a third helicopter and an airplane are on stand-by. About 50 radiation monitoring personnel are available if needed. (Report, at p. 65.) In addition to the real-time monitoring system, air and water samples are collected throughout the Nevada Test Site and are monitored regularly. Each year more than 4,500 samples are collected and analyzed. (Report, at p. 65.) In addition to the onsite monitoring conducted by DOE, offsite monitoring is conducted by the Environmental Protection Agency, which is responsible for evaluating human radiation exposure as the result of ingesting air, water or food that may have been affected by nuclear testing. EPA collects more than 8,700 samples each year and performs more than 15,000 measurements on water, milk, air, soil, humans, plants and animals. (Report, at p. 66.) [16] 컴컴컴컴컴컴컴컴컴컴 /FN9/ Types of radiation releases include containment failures; late-time seeps (small releases of noncondensable gases that usually occur within days or weeks after a vertical drill hole test); controlled tunnel purging (an intentional release of radioactive material to recover experimental equipment and ventilate test tunnels); and operational releases (small releases of radioactivity as the result of vertical drill hole test operations). Such operations include drilling back down to the explosion location to collect core samples ("drill back"), collecting gas samples from the explosion, and sealing the "drill back" holes ("cement back"). (Report, at pp. 46-47.) [16] ~17 [17] 4. The work performed under the cementing services subcontract The cementing services subcontract /FN10/ describes the subcontractor's duties as furnishing all labor, equipment (except Government- furnished items), supplies, transportation, and services required at a Base of Operations within the NTS. . .; to operate, maintain and repair the Government-furnished batch plant and material storage and loading facility; to operate, move, maintain and repair the Government- furnished specialized pumping, blending, and mixing equipment and field storage bins. . .; to use Government- furnished cementing materials and to perform all operations required to blend, mix, and place cement slurries in drilled or mined holes and tunnels; and, as directed by the Contractor, to provide auxiliary services, materials, and equipment available through the Subcontractor. DOE and the BCTD informed the Board that BJ Titan is no longer the cementing services subcontractor. The cementing services work is currently being performed by Reynolds Electric and Engineering Company ("REECO"), DOE's management and operating contractor at the Nevada Test Site. DOE states that REECO is signatory to collective bargaining agreements at the Nevada Test Site, and the workers who currently are performing the cementing services work are paid pursuant to the applicable agreement. According to the BCTD, the cementing services work is being performed by REECO employees pursuant to a collective bargaining agreement with Local No. 12 of the International Union of Operating Engineers, an agreement that is known as the Project Agreement for Construction and Drilling and that applies to all work covered by the Davis-Bacon Act. DOE also states that the work that is in dispute in this case primarily involves operation of equipment and delivery of materials, and that the employees involved are equipment operators and truck drivers. DOE states that the cementing work performed once the materials are discharged from the delivery vehicle has always been done by REECO employees and is not part of the cementing service subcontract. DOE's representative at oral argument stated that cement slurries are placed in three types of holes -- exploratory holes, emplacement holes and instrument holes. [17] 컴컴컴컴컴컴컴컴컴컴 /FN10/ Counsel for the Administrator filed a motion with this Board on August 19, 1993 to supplement the administrative record with a copy of the cementing services subcontract. That motion is hereby granted. [17] ~18 [18] 5. The drilled holes and mined tunnels at the Nevada Test Site are "public works," and the work performed pursuant to the cementing services subcontract is covered by the Davis-Bacon Act On the basis of the administrative record in this case, the parties' submissions, and the information set forth in the OTA report (a public document of which this Board may take administrative notice), the Board concludes that the drilled holes and mined tunnels at the Nevada Test Site are "public works" within the meaning of the Davis-Bacon Act and the Department's regulations and the work performed under the cementing services subcontract is subject to Davis-Bacon labor standards requirements. Although Wage and Hour in 1988 described the question whether the Davis-Bacon Act or the Service Contract Act applied to the cementing services work as a "borderline determination," we must respectfully disagree. It is obvious from the information before this Board that the drilled holes and mined tunnels are sophisticated structures -- constructed on public land, with public funds, and under the authority of a Federal agency -- that are used to conduct tests with the public purpose of promoting the national defense, and that are constructed in a manner intended to protect the public health and public safety. The conclusion is inescapable that the drilled holes and mined tunnels come within the broadly-defined term, "public works." Or as the Attorney General described the coverage of irrigation works under the Eight-Hour Laws (see p. 12, supra, and 26 Op. Atty. Gen. at 66), "there can be no doubt" that the drilled holes and mined tunnels "perfectly and comprehensively fill the idea of `public works of the United States.' " Upon remands from the Secretary of Labor and the Deputy Secretary, Wage and Hour alternatively described the decision that the cementing work is subject to the Service Contract Act as based on the work's similarity to "demolition" or to "exploratory drilling" that comes within Service Contract Act coverage. As to the "demolition" analogy, suffice it to say that we, like the Deputy Secretary and LIUNA, "do not understand how the grouting of tunnels and the operation of a batch plant is similar to `demolition' " (LIUNA Statement, at p. 16). The comparison to "demolition" perhaps arises from Wage and Hour's view that the holes and tunnels are plugged with cement slurries "with no further use planned" for those structures after the conclusion of the underground nuclear test. Even if Wage and Hour had correctly characterized the holes and tunnels as having only a temporary usefulness, that would not take the holes and tunnels out of the realm of Davis-Bacon coverage. See General Exhibits, Inc. & Rhombi-12, Ltd., WAB Case No. 72-11 (Feb. 28, 1973) (re Davis-Bacon coverage of temporary structures). But in any event it is patent from OTA's description of the lifespan of radioactive materials, from the fact that safety is defined as the "overriding concern" in the planning and execution of nuclear tests, and from the real-time and long-term monitoring that is conducted both on the Nevada Test Site and offsite, that containment of radioactive materials that [18] ~19 [19] result from underground nuclear tests is a concern both at the time of the tests and long afterward. Thus it seems to us that the holes and tunnels, constructed in a manner intended to protect public health and safety, serve an ongoing role as facilities for containment of radioactive materials. As noted by the BCTD (Reply at p. 12), the role played by the holes and tunnels in protection of the public is analogous to the role played by dams, jetties, breakwaters and levees, all of which are expressly included in the definition of "building or work" set forth at 29 C.F.R. 5.2(i). Wage and Hour's decision on remand from the Deputy Secretary describes the "purpose of the subcontract" as "similar . . . to exploratory drilling under SCA (29 CFR 4.130(a)(16)) - as part of a project to gather information/data (from the nuclear test) rather than to construct or alter a public building or public work." That ruling has several infirmities. First the ruling -- like the earlier determination that the work of the subcontract was similar to "demolition" --overlooks the role of the holes and tunnels (and the stemming of the holes and tunnels) in containment of radioactive materials and protection of the public health and safety. Second, the ruling reaches much too far, for it could arguably take within its compass (and exclude from Davis-Bacon coverage) any number of government research facilities that are built to facilitate the gathering of information or data. Finally, the ruling extends far beyond Wage and Hour's own guidance, as set forth in its Fields Operations Handbook ("FOH"), regarding the extent to which "exploratory drilling" is excluded from the term "public works." Section 15d03(b) of the FOH provides: Drilling, like excavating generally, is usually considered "construction" activity. The critical question is whether the holes which would be dug during the course of the exploratory drilling would be "works" within the statutory term "public works." The word "works" in the term "public works" refers typically to improvements, such as buildings, canals, or roads, rather than mere progress or activity. Consequently, exploratory drilling for the purpose of obtaining data to be used in engineering studies and the planning of a project, such as a dam or reservoir, the actual construction of which has not been authorized, nor funds appropriated, would not be within the term "work" because it relates to an activity as distinguished from a project or improvement. Also, the holes themselves, which are opened to obtain cores and which are subsequently to be filled in or abandoned, would not be "works" because they are not improvements. The products sought by the digging are the cores of the earth and not the holes themselves. . . . In contrast, wells drilled to obtain a water supply for a military base or a contract for digging of test holes which later may become "public works" [19] ~20 [20] or permit conversion to water wells, oil wells, or other "public works" are covered. The exploratory holes referred to by DOE (see p. 18, supra) seem to be the type of "exploratory drilling" described in the FOH guidance, since the holes are drilled "for the purpose of obtaining data to be used in . . . the planning of a project." The other holes and tunnels at the Nevada Test Site do not meet the FOH description however, for those holes and tunnels are not merely preliminary to execution of a construction project; rather those holes and tunnels are projects constructed for the purpose of providing a facility for conducting nuclear tests and for containing radioactive materials produced by such tests. As for the exploratory holes at the Nevada Test Site, the OTA report explains that when the general parameters for a drill hole have been established, the sponsoring test laboratory requests a pre-drill Geologic Data Summary ("GDS") from the U.S. Geological Survey ("USGS"). The GDS reviews the structures, the rock type, and the water content of the area. The USGS looks for features that may have caused containment problems in the past. When the final site location is drilled, data are collected and evaluated, and samples are collected and analyzed. (Report, at p. 37.) Both the BCTD and LIUNA acknowledged at oral argument that drilling conducted to aid in selecting a location for a nuclear test is the type of "exploratory drilling" that might appropriately be regarded as being outside the scope of the Davis-Bacon Act. This Board agrees that the exploratory holes are the type of drilling described in the FOH guidance, but we cannot say that all the criteria set forth in the guidance and in Wage Appeals Board precedent for exclusion from Davis-Bacon coverage have been met. Thus, the FOH guidance refers to "exploratory drilling for the purpose of obtaining data to be used in . . . the planning of a project, . . . the actual construction of which has not been authorized, nor funds appropriated." (Emphasis supplied.) Thus, we do not know from the record before us whether, for example, the exploratory holes referred to by DOE are drilled before the authorization of construction or the appropriation of funds. See also CTL Engineering, WAB Case No. 80-07 (July 22, 1983) (drilling of pilot holes in conjunction with a relief well system is covered by the Davis-Bacon Act where award of the prime contract preceded the test borings). In addition, in the event that the exploratory holes at the Nevada Test Site are determined not to be covered by the Davis-Bacon Act, we do not know from the record before us whether the exploratory holes would be subject to the Service Contract Act, for we do not know if drilling of exploratory holes is provided for in a contract "the principal purpose of which is to furnish services. . . ." Accordingly, this matter must be remanded to the Administrator of the Wage and Hour Division for a determination of the labor standards coverage applicable to the cementing work performed in connection with the drilling of exploratory holes at the Nevada Test Site. [20] ~21 [21] As noted earlier, DOE's representative at oral argument stated no quarrel with the notion that the drilled holes and mined tunnels at the Nevada Test Site are "public works," but instead stated DOE's view that the work performed under the cementing services subcontract is not "construction." Indeed, DOE noted in its brief (at pp. 9-10) that the work in dispute essentially involved operation of equipment and delivery of materials and did not involve the cementing work performed once the materials are discharged from the delivery trucks, since that work has always been performed by REECO employees. DOE's position that the cementing services work is not "construction" cannot be squared with the definition of "construction, prosecution, completion, or repair" set forth in 29 C.F.R. 5.2(j). That regulation provides that "construction, prosecution, completion, or repair" includes "[a]ll types of work done on a particular building or work. . . ." (Emphasis supplied.) In this case, not only does the cementing work performed in connection with the holes and tunnels at the Nevada Test Site meet the definition of "construction" in Section 5.2(j), but it is also evident that the cementing work is an integral part constructing a facility for conducting a nuclear test and containing the radioactive fallout from such a test. At bottom, the dispute in this case seems to arise from a contracting agency's misunderstanding of Davis-Bacon coverage of batch plant operations and the delivery of materials from batch plants. Davis-Bacon coverage does, however, extend to batch plant operations and delivery of materials, even in instances where it must first be determined whether the batch plant in question meets the regulatory definition of the "site of the work." See, e.g., United Construction Company, Inc., WAB Case No. 82-10 (Jan. 14, 1983); L.P. Cavett Company, WAB Case No. 89-15 (July 20, 1993). Of course, no "site of the work" issue has been raised in this case, nor do we see from the record before us how such an issue appropriately could be raised. 6. The authority of the Department of Labor to make labor standards coverage determinations Throughout these proceedings, DOE has taken the position that DOE made a good faith determination based on an "exhaustive review" of the cementing services subcontract (Brief, at p. 10) that the Service Contract Act -- and not the Davis-Bacon Act -- applied to the subcontract. DOE also argues that determination of Davis-Bacon coverage is within the authority of contracting agencies. DOE's contentions are perhaps best answered by reference to Wage Appeals Board decisions, including those involving DOE's predecessor, the Atomic Energy Commission ("AEC"). In an early case (Stanford Linear Accelerator Center, WAB Case No. 65-02 (April 12, 1965)), the Wage Appeals Board responded to the AEC's argument that the AEC's coverage decisions should be accorded strong presumptive validity by stating (at p. 11): [21] ~22 [22] It is always assumed that agencies are acting in good faith when they are performing their official duties. The Wage Appeals Board does not take a different view. A decision as to the [Davis- Bacon] Act's coverage must be set aside when the weight of the evidence demonstrates that it is not in accord with the Act and regulations issued pursuant thereto. See also, Atomic Energy Commission, WAB Case No. 67-06 (Apr. 8, 1967) at pp. 11-13. More recently, in AT&T Communications, WAB Case No. 91-09 (Aug. 21, 1991)), the Wage Appeals Board discussed the authority vested in the Department of Labor by Reorganization Plan No. 14 of 1950, stating (at p. 3): In the interests of government-wide consistency and the guidance of contracting officers throughout the United States, Congress and the Truman Administration enacted Reorganization Plan No. 14 (5 U.S.C. App.), wherein the Secretary of Labor was given the authority and the responsibility to achieve uniformity and consistency in Davis-Bacon administration. Pursuant to the Davis- Bacon Act and Reorganization Plan No. 14, the Secretary has promulgated the regulations found at 29 C.F.R. Parts 1, 3, 4, 5, 6, and 7, which permit an agency holding a different view from the Department of Labor to secure a resolution of that dispute. Likewise, the primary responsibility for interpreting, administering and enforcement the Service Contract Act is vested in the Secretary of Labor. See [secs] 3 & 4 of the SCA (41 U.S.C. [secs] 352, 353); District Lodge No. 166, Int'l Assoc. of Machinists and Aerospace Workers, AFL-CIO v. TWA Services, Inc., 731 F.2d 711, 716 (11th Cir. 1984), cert. denied, 469 U.S. 1209 (1985). Thus, as stated by counsel for the Administrator in a post-hearing memorandum (at p. 6), "[P]ursuant to statute, regulations, and the caselaw, the Secretary [of Labor] has the clear authority under the Davis-Bacon Act and the Service Contract Act to administer and interpret the labor standards requirements, including the review of DOE's coverage determinations concerning the Davis-Bacon Act and the Service Contract Act." B. The wage determinations made by Wage and Hour pursuant to the Service Contract Act As noted earlier, this matter must be remanded to Wage and Hour for a determination of the labor standards coverage applicable to exploratory holes drilled at the Nevada Test Site. Since it is possible, although not certain, that the Administrator may determine that the Service Contract Act is applicable to the cementing services work performed in connection with the exploratory holes, this [22] ~23 [23] Board must consider the appropriateness of the Service Contract Act wage rates set forth in the Administrator's January 22, 1988 letter to DOE. The wage rates at issue are those for equipment operator and bulk plant operator. The Administrator found that the subcontract called for work performed by classifications of workers commonly employed in the construction industry. Thus, the Administrator decided that it was appropriate to base the wage rates for those two conformed classifications in the Service Contract Act wage determinations on prevailing wages for Davis-Bacon work in the area. DOE objects to the use of Davis-Bacon construction wage data in setting wage rates for those two classifications under the Service Contract Act. However, as counsel for the Administrator noted in the Statement filed in Case No. 88-SCA-WD-1 (at p. 13), "DOE concedes that `the work being performed by [equipment and bulk plant operators] may not be unique to the drilling industry . . .,' but insists that construction industry data is not appropriate because the contract work is akin to that of a material supplier, which is `not covered by the Davis-Bacon Act.' " However, as stated earlier in this decision (see pp. 21-22, supra), batch plant operations and deliveries from batch plants are considered to be with the coverage of the Davis-Bacon Act when the batch plants are part of the "site of the work." Thus, this Board concludes that the Administrator reasonably used Davis-Bacon wage data as the basis for the wage rates for equipment and bulk plant operators set forth in the Administrator's January 22, 1988 letter. Accordingly, the Board affirms the wage rates set forth in that letter. In sum, the ruling of the Acting Administrator regarding labor standards coverage of the work performed under the cementing services subcontract at the Nevada Test Site is reversed; this matter is remanded to Wage and Hour for a determination (which shall be issued within 60 days from the date of this decision) of the labor standards applicable to the cementing work performed in connection with exploratory holes drilled at the Nevada Test Site. The wage rates set forth in the Administrator's January 22, 1988 letter to DOE are affirmed. BY ORDER OF THE BOARD: Charles E. Shearer, Jr., Chairman Ruth E. Peters, Member Gerald F. Krizan, Esq. Executive Secretary [23]



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