Permeable Paver

Stormwater Management

Permeable Paver Stormwater Maintenance Services

CMS provides permeable paver stormwater maintenance services across North Carolina for commercial developments and parking areas. Permeable pavers allow stormwater runoff to infiltrate through joints into an underlying stone reservoir. Sediment accumulation within joints can reduce infiltration performance over time. CMS crews perform vacuum sweeping and inspections to restore drainage performance. Routine maintenance helps extend pavement lifespan and maintain stormwater compliance.

Permeable Paver Maintenance Notes

Permeable paver systems require regular cleaning to remove sediment from joints. CMS maintenance programs focus on restoring infiltration performance and maintaining structural stability. Preventive maintenance protects long-term system function.

Maintenance Tasks

Vacuum sweep pavement surface
Remove sediment from paver joints
Inspect pavement stability
Replenish joint aggregate
Remove debris from drainage areas
Inspect infiltration performance

Permeable Paver Inspection Services

CMS performs permeable paver inspections to evaluate surface clogging and structural condition. Inspectors verify infiltration performance and identify sediment sources. Inspection reports identify maintenance needs.

Permeable Paver Repair Services

CMS repair crews address damaged pavers, joint deterioration, and infiltration layer problems. Repairs restore pavement stability and stormwater drainage performance.

Permeable Paver Frequently Asked Questions

How often should permeable pavers be cleaned?
They should be vacuum swept several times per year depending on sediment loads.

Can permeable pavers clog?
Yes. Fine sediment can clog joints and reduce infiltration.

Does CMS repair permeable paver systems?
Yes. CMS provides paver replacement, joint restoration, and drainage repairs.

Why is vacuum sweeping important?
It removes sediment that blocks infiltration pathways.

Are permeable pavers used in parking lots?
Yes. They are commonly installed in parking areas and pedestrian plazas.

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Stormwater Services

Importance of Stormwater Management

Stormwater management is a critical part of protecting property, infrastructure, and natural resources by controlling runoff volume and reducing pollutants carried by rainwater. Engineered stormwater control measures (SCMs) such as wet ponds, bioretention basins, infiltration systems, and swales are designed to treat runoff, reduce erosion, and improve water quality before water enters streams, rivers, and lakes. Without effective stormwater management, uncontrolled runoff can cause flooding, property damage, and increased sedimentation in receiving waters, leading to non-point source pollution concerns. For commercial, industrial, and regulated sites across North Carolina, proactive stormwater management supports regulatory compliance and reduces long-term operational risks. CMS provides comprehensive stormwater solutions that help property owners plan, implement, and maintain stormwater systems to protect assets and meet performance expectations.

Maintenance of Stormwater SCMs

Routine maintenance of stormwater SCMs is essential for long-term performance, as sediment buildup, vegetation overgrowth, and clogged inlets can significantly diminish treatment capacity and hydraulic function. Regular maintenance ensures that SCMs, such as wet ponds, permeable pavements, and sand filters, continue to capture and treat stormwater runoff as designed. Without ongoing care, SCMs can fail to remove pollutants effectively, increasing the risk of flooding and environmental impacts downstream. CMS provides scheduled maintenance programs tailored to each SCM, helping clients avoid costly failures and ensuring reliable stormwater performance.

Repairs of Stormwater SCMs

Stormwater SCM repair services are critical when systems demonstrate structural issues, sediment reduction in storage capacity, or impaired hydraulic performance. Repairs may involve restructuring outlet controls, restoring eroded embankments, replacing damaged components, or rehabilitating clogged media in filtration systems. Timely SCM repairs prevent small issues from developing into system failures that compromise water quality and increase risk of flooding. CMS delivers stormwater system repair expertise that addresses both routine and non-routine corrections to restore SCMs to their original operating condition.

Inspections of Stormwater SCMs

Stormwater SCM inspections identify maintenance needs, structural concerns, and performance deficiencies that could reduce treatment effectiveness or lead to regulatory non-compliance. Quarterly, annual, and post-storm inspections help owners track sediment accumulation, vegetation conditions, and hydraulic function to ensure SCMs operate as intended. CMS utilizes certified stormwater inspectors and documented inspection protocols to provide thorough evaluations and detailed reporting. These professional inspections support stormwater compliance goals and help guide maintenance and repair planning for each SCM device.

Routine/Quarterly Inspections

CMS provides routine quarterly stormwater inspections to evaluate stormwater control measures, verify BMP functionality, ensure regulatory compliance, and identify sediment buildup, erosion, or drainage issues.

Our inspectors document stormwater infrastructure conditions, photograph deficiencies, and recommend maintenance actions to maintain stormwater management system performance, protect water quality, and meet municipal compliance requirements.

Post-Storm Inspections

CMS conducts post-storm stormwater inspections after significant rainfall events to evaluate stormwater control measures, detect erosion, sediment displacement, flooding impacts, and structural damage affecting system performance.

Our stormwater specialists assess drainage structures, detention basins, conveyance systems, and BMP components to ensure proper operation, regulatory compliance, and long-term stormwater management effectiveness.

Annual Certified Inspections

CMS performs annual certified stormwater inspections conducted by qualified stormwater professionals to evaluate stormwater BMP functionality, structural integrity, maintenance needs, and regulatory compliance documentation.

Our certified inspectors provide detailed stormwater inspection reports, compliance verification, maintenance recommendations, and documentation required by municipalities, permitting authorities, and environmental regulations.

As-Built/Final Inspections

CMS conducts as-built and final stormwater inspections to verify stormwater control measures are constructed according to approved engineering plans, specifications, and stormwater management permits.

Our inspection team confirms proper installation of drainage infrastructure, detention systems, and stormwater BMPs, ensuring compliance with design standards before project closeout or regulatory approval.

Remedial/Repair Inspections

CMS performs remedial and repair stormwater inspections to identify damaged stormwater infrastructure, failing BMPs, sediment accumulation, and drainage deficiencies requiring corrective maintenance or rehabilitation.

Our stormwater inspection specialists evaluate repair effectiveness, verify stormwater system functionality, and ensure remediation actions restore stormwater management performance and regulatory compliance.

Key Types of SCM Inspections

CMS excels in professional stormwater inspection services, ensuring stormwater control measures (SCMs) operate efficiently and remain compliant with local, state, and federal regulations. Our team delivers expert stormwater management inspections, compliance monitoring, and BMP performance evaluations to protect water quality and prevent costly violations. CMS provides reliable, data-driven stormwater inspection solutions for municipalities, HOAs, commercial properties, and developers seeking regulatory compliance and environmental protection.