Concrete Pad Installation at Air Monitoring Site Africatown

The Alabama Department of Environmental Management requires a contractor to install a single concrete pad at the Africatown Air Monitoring Site. The pad measures 21 ft × 10 ft × 8 in., must be formed, poured, and broom‑finished with 3000 psi concrete, reinforced with 6 × 6 × 10‑gauge wire and fiber mesh. Work includes only limited site leveling; the pad can be poured directly on existing ground if level. The contractor must provide an estimated installation date within the preferred window of July 29 – August 12, 2026, and attend a pre‑installation meeting to mark the exact location. • Pad dimensions: 21 ft × 10 ft × 8 in. (≈ 1,680 ft² surface) • Reinforcement: wire mesh and fiber mesh, 3000 psi concrete strength • Timeline: installation to occur between July 29 – August 12, 2026 • No excavation beyond leveling; site marking meeting required prior to pour.