Excerpt from Table 2575-4, Required Corrective Action
Link to this table
Item Corrective Action Required if: Corrective Action
Turf Reinforcement Mat Wrong TRM installed

Missing certificate of compliance

Missing anchoring devices Insufficient anchoring devices Missing head anchor embedment Missing edge anchor embedment Improper or insufficient overlap of adjoining mat units Improper soil infill depth (about 1 inch) Improper soil type Improper hydraulic mulch RFM infill

Wrong rolled erosion control cover

Remove incorrect and replace with proper TRM

Cease operations and secure certificate. Else remove and replace Install additional anchoring devices as per plan or Manufacturer Install additional anchoring devices as per plan or Manufacturer Entrench leading edge and anchor correctly Entrench side edge and anchor correctly Provide proper joints and overlaps

Apply additional screen topsoil or screed excess Cease operations and contact OES Apply additional hydraulic mulch Type RFM to manufacturer specification Remove improper RECP and apply correct product