EO 14398 riprap supply, north cascades national park (noca).
Active Purchase Order Awarded
- Contract number
- 140P8326P0056
- Awardee
-
Mountain Barge Services LLC UEI R6ZQPXKZR8M8
- Awarding agency
-
Pacific West Region
National Park Service, Department of the Interior
- Obligated
- $306,400
Award facts
- Opportunity
-
- Riprap supply, North Cascades NP. Solicitation · 140P8326Q0075 · Posted Sep 16, 2026
- Contract value 100% obligated
- $306,400.00 Current and potential, with all options
- Completion date 12% complete
- Current and potential, with all options
- NAICS code
- 212319 Other Crushed and Broken Stone Mining and Quarrying
- Set-aside
- Total Small Business
- Competition
- Competed under SAP · 6 offers Simplified Acquisition
- Pricing
- Firm Fixed Price
- Place of performance
- Stehekin, WA 98852, USA
Award details come from SAM.gov/FPDS.
About this award
The National Park Service Pacific West Region awarded a purchase order to Mountain Barge Services LLC for $306,400 on September 24, 2026, under a Total Small Business set-aside for supply and delivery of 2,000 tons of Class D riprap to North Cascades National Park's Stehekin gravel pit. Performance occurs in Stehekin, Washington. The riprap must conform to Washington State Department of Transportation Specification 9-13 with specified sizing (54 inches down to 20 inches) and material properties including minimum apparent specific gravity of 2.50, maximum absorption of 4.2%, and minimum coarse durability index of 50. Delivery is constrained by road access available only by boat or aircraft; all loads must cross Harlequin Bridge within specified weight limits. The contractor quotes riprap supplied in 250-ton increments and all transportation and consolidation costs from quarry to gravel pit. Period of performance runs September 25, 2026 through June 25, 2027. The solicitation was posted September 16, 2026, with quotations due September 23, 2026, under the auspices of prior RFQ 140P8326Q0049 and Amendment P0001.
Quick answers
Who was awarded contract 140P8326P0056?
140P8326P0056 was awarded to Mountain Barge Services LLC by Pacific West Region (National Park Service) on September 24, 2026.
How much is contract 140P8326P0056 worth?
The government has obligated $306,400 on 140P8326P0056.
Was contract 140P8326P0056 competed?
The extent of competition for 140P8326P0056 was competed under sap. The government received 6 offers. It was set aside: Total Small Business.
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