X0708 D LIVE 0002130579 Hydro-Vac Investment, LLC WATERFRONT PARK 144 RAILROAD AVENUE, SUITE 303 EDMONDS WA WASHINGTON 98020 202-256-2465 DELAWARE Hydo-Vac Investment, LLC Limited Liability Company true 2026 n/a n/a Sound Growth Management, LP Waterfront Park 144 Railroad Avenue, Suite 303 Edmonds WA WASHINGTON 98020 Executive Officer Manager of Issuer Travis n/a Steele Waterfront Park 144 Railroad Avenue, Suite 303 Edmonds WA WASHINGTON 98020 Executive Officer President Peter n/a Roushdy Waterfront Park 144 Railroad Avenue, Suite 303 Edmonds WA WASHINGTON 98020 Executive Officer Vice President Pooled Investment Fund Private Equity Fund true Decline to Disclose 06b 3C 3C.7 false 2026-04-01 false true true 0 14500000 14500000 0 false 10 0 0 0 false Hydro-Vac Investment, LLC /s/ Peter Roushdy Peter Roushdy Vice President 2026-05-18