River Ridge approves $65,000 diver cleaning and $5,800 rip‑rap work

May 26, 2026

MRI Inspection LLC’s Estimate #6583 for diver cleaning at $65,000 and Estimate #6604 for rip‑rap installation for CB‑130 at $5,800 were approved by the Board; the cleaning targets structures with 25% or greater blockage.

The full story

Brenda Radford of MRI Inspection LLC presented two proposals and the Board approved both by unanimous motions on May 26. The first, Estimate #6583, proposes divers to clean structures that have 25% or greater blockage and was approved for $65,000. The second, Estimate #6604, is for rip‑rap installation; Board members clarified the work will occur in CB‑130 (not CB‑139) and approved the $5,800 estimate.

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