Stormwater Inspections
Stormwater Management
Our comprehensive stormwater inspection services include routine stormwater system evaluations, SWPPP construction inspections, annual compliance assessments, and CCTV pipe inspections to ensure full regulatory compliance and system performance. We inspect detention ponds, retention basins, inlets, outlets, storm drains, and underground conveyance systems to identify sediment buildup, erosion, structural damage, and blockages before they become costly failures. From active construction site erosion control monitoring to post-construction annual inspections and underground video pipe assessments, our team provides detailed documentation to meet NPDES and local stormwater permit requirements. Proactive inspections protect water quality, prevent flooding, reduce liability, and extend the life of your stormwater infrastructure.
Comprehensive Stormwater Inspections
Stormwater Inspection Services
Stormwater Inspections
Stormwater inspections evaluate the overall condition and performance of detention ponds, retention basins, inlets, outlets, pipes, and storm drain infrastructure. These inspections identify sediment buildup, structural damage, erosion, and blockages that can compromise hydraulic capacity and water quality treatment. Routine stormwater system inspections help prevent flooding, protect downstream properties, and extend the lifespan of stormwater control measures (SCMs). Proper documentation and corrective action ensure continued compliance with local, state, and federal stormwater regulations.
Annual Stormwater Inspections
Annual stormwater inspections assess post-construction stormwater systems to verify they are functioning as designed and meeting permit requirements. These evaluations include reviewing pond embankments, outlet structures, energy dissipators, vegetative cover, and sediment accumulation levels. Identifying deficiencies early allows property owners to schedule necessary maintenance and avoid costly structural failures. Annual inspections provide documented proof of compliance for HOAs, commercial properties, and regulated facilities.
SWPPP Inspections
SWPPP inspections are conducted on active construction sites to ensure erosion and sediment control measures are properly installed and maintained in accordance with the Stormwater Pollution Prevention Plan. Inspectors evaluate silt fencing, inlet protection, construction entrances, sediment basins, and stabilization practices to prevent off-site sediment discharge. Regular site inspections reduce the risk of NPDES permit violations, fines, and project delays. Consistent monitoring ensures compliance while protecting receiving waters from sediment and pollutant runoff.
CCTV Pipe Inspections
CCTV pipe inspections use specialized camera equipment to evaluate the internal condition of underground stormwater conveyance systems. This technology identifies cracks, joint separation, root intrusion, corrosion, sediment buildup, and structural collapse without excavation. Video documentation allows for accurate diagnosis and targeted repair planning, reducing unnecessary digging and restoration costs. Routine CCTV inspections improve system reliability, prevent sinkholes, and support long-term stormwater infrastructure management.
Certified Stormwater Inspector and Professional Engineer (PE)
Our Certified Stormwater Inspector and Professional Engineer (PE) inspection services provide advanced technical evaluations to ensure stormwater systems meet design standards, regulatory requirements, and long-term performance expectations. Certified inspections assess detention ponds, outlet structures, storm drain networks, erosion control measures, and structural components for compliance with NPDES permits and local stormwater ordinances. Professional Engineer inspections offer detailed reporting, deficiency identification, and engineered repair recommendations when structural integrity, hydraulic performance, or permit compliance is in question. These expert-level inspections deliver defensible documentation, reduce liability, and ensure stormwater management systems remain compliant, functional, and properly maintained.
Routine Stormwater Maintenance and Inspections
Routine stormwater maintenance and inspections are essential to ensure detention ponds, inlets, outlets, pipes, and storm drain systems operate as designed. Regular inspections identify sediment buildup, erosion, structural damage, vegetation overgrowth, and hydraulic deficiencies before they lead to costly repairs or regulatory violations. Scheduled maintenance preserves storage capacity, maintains proper drawdown times, and supports compliance with NPDES permits and municipal stormwater requirements. Proactive routine service protects water quality, reduces flooding risks, and extends the lifespan of stormwater infrastructure..
Stormwater Systems We Inspect
Catch Basins, Inlets, Frames & Grates
Regular stormwater inspections of catch basins, inlets, frames, and grates ensure debris removal, proper flow, and compliance with drainage regulations.
Detention Ponds
Stormwater inspections of detention ponds verify water level control, sediment accumulation, and structural integrity to prevent downstream flooding.
Retention Ponds
Routine stormwater inspections of retention ponds assess permanent pool conditions, pollutant settling, and vegetation health to maintain water quality.
Grassed & Rip Rap Swales
Stormwater inspections of grassed and rip rap swales check for erosion, sediment buildup, and vegetation performance to protect flow and site compliance.
Hydrodynamic Separators
Stormwater inspections of hydrodynamic separators confirm proper sediment, trash, and hydrocarbon removal for regulatory compliance and optimal performance.
Level Spreaders
Stormwater inspections of level spreaders ensure even runoff distribution, prevent channelized flow, and protect downstream vegetation and soils.
Outfalls
Routine stormwater inspections of outfalls verify erosion control, proper discharge, and structural integrity to safeguard receiving waters.
Proprietary Stormwater Systems
Stormwater inspections of proprietary systems confirm pollutant removal efficiency, flow management, and ongoing compliance with permit requirements.
Storm Sewer Systems
Stormwater inspections of storm sewer systems detect blockages, structural issues, and hydraulic deficiencies to maintain proper site drainage.
Stormwater Infiltration Assets
Stormwater inspections of infiltration assets ensure runoff percolation, soil absorption, and groundwater recharge are functioning correctly.
Stormwater Vaults
Stormwater inspections of underground vaults assess storage capacity, sediment accumulation, and mechanical components for regulatory compliance.
Debris Collection Devices
Stormwater inspections of debris collection devices verify trash capture, floatable removal, and downstream protection of stormwater systems.
Underground Stormwater Assets
Routine stormwater inspections of underground assets check pipes, vaults, and chambers for sediment, blockages, and structural integrity.
Above Ground Stormwater Assets
Stormwater inspections of above ground assets ensure proper flow management, erosion control, and accessible maintenance for site compliance.
Permeable Pavement
Stormwater inspections of permeable pavement assess infiltration capacity, surface clogging, and overall drainage performance.
Sand Filters
Stormwater inspections of sand filters verify sediment capture, filtration efficiency, and proper flow to ensure water quality compliance and system performance.
Routine/Quarterly Inspections
Routine quarterly inspections of stormwater control measures identify sediment accumulation, debris, erosion, and vegetation issues before they impact system performance. These inspections help maintain compliance, extend SCM life, and ensure effective stormwater management year-round.
Post-Storm Inspections
Post-storm inspections are conducted after significant rainfall events to assess SCM functionality, identify immediate damage, and address any safety or operational concerns. Prompt evaluation after storms prevents flooding, erosion, and costly downstream repairs.
Annual Certified Inspections
Annual certified inspections verify that stormwater control measures are operating according to local regulations and design specifications. These formal inspections provide official documentation for compliance and ensure long-term system performance.
As-Built/Final Inspections
As-built inspections confirm that newly constructed stormwater control measures match approved plans and design requirements. Final inspections ensure proper installation, identify potential construction issues, and validate long-term functionality.
Remedial/Repair Inspections
Remedial inspections assess SCMs after notices of violation, damage, or structural failure to determine required repairs. These inspections guide corrective actions that restore system performance and maintain regulatory compliance.
Key Types of SCM Inspections
Comprehensive stormwater control measure (SCM) inspections are essential to maintain proper function, ensure NCDEQ compliance, and protect water quality across commercial and regulated sites. Routine quarterly, post-storm, annual certified, as-built, and remedial inspections identify sediment buildup, debris, erosion, vegetation issues, and structural concerns before they cause flooding or system failures. By performing these targeted SCM inspections, CMS helps extend the life of stormwater infrastructure, prevent costly repairs, and optimize overall stormwater management performance.
Contact Us Today
Phone
Office: (252) 200-4774
Cell: (252) 903-6260
PO BOX 552
Nashville, NC 27856
Business Hours
Monday - Saturday: 7 a.m. - 5 p.m.
Sunday: Closed
Emergency Response: Call Immediately