Stormwater Management:
Our Commitment, Your Peace of Mind

STORMWATER MAINTENANCE

In accordance with NJ Stormwater Best Management Practices Manual Chapter 8, regular and thorough maintenance is necessary for stormwater management measures to perform effectively and reliably. Failure to perform such maintenance can lead to diminished performance, deterioration, and failure, in addition to a range of health and safety problems including mosquito breeding, animals, and the potential for drowning.

BMP provides an annual subscription service to conduct and retain periodic inspections of stormwater management measures throughout a given year to ensure adequate performance. This proactive approach helps identify concerns early so small-scale corrective maintenance can be performed. If left unaddressed, these deteriorated conditions can lead to large-scale remediation projects which have much greater construction costs.

For failed stormwater basins not regularly inspected, BMP can compile a comprehensive plan to bring the structures back into conformance. This includes land surveying, soil testing, engineering, soil erosion applications, and coordination with contractors.

Stormwater design services encompass the planning, engineering, and design of stormwater management systems. These services aim to effectively capture, store, and treat stormwater runoff while minimizing its impact on the environment. Here are some key components of stormwater design services:

• Site Assessment: A thorough evaluation of the site's topography, soil conditions, drainage patterns, and surrounding land uses is conducted to identify the most suitable location for the stormwater storage.

• Hydraulic and Hydrologic Analysis: Precise calculations and modeling techniques are employed to assess the anticipated volume and flow rate of stormwater runoff, considering factors such as rainfall patterns, watershed characteristics, and surface area.

• Sizing and Design: Based on the hydraulic and hydrologic analysis, the stormwater system is sized and designed to accommodate the anticipated runoff, ensuring sufficient storage capacity and effective water treatment. The design may include features like inlet and outlet structures, sedimentation ponds, filtration systems, and engineered vegetation.

• Regulatory Compliance: Stormwater designs must adhere to local, state, and federal regulations and guidelines. Design professionals ensure that the proposed stormwater management system meets the necessary requirements and obtains the required permits.

• Sustainable Practices: Incorporating sustainable design principles is a key aspect of stormwater management design. This includes utilizing green infrastructure techniques like rain gardens, permeable pavement, and vegetative swales to promote infiltration, reduce runoff, and improve water quality.

• Erosion and Sediment Control: Implementing erosion and sediment control measures is crucial during the construction phase. Designers incorporate erosion control techniques, such as silt fences, sediment basins, and bioengineering methods, to prevent sedimentation and protect downstream water bodies.

• Long-Term Maintenance Considerations: Stormwater management design services also include recommendations for ongoing maintenance and monitoring of the system. This ensures the design continues to function effectively, remains in compliance with regulations, and addresses any maintenance needs that may arise.

Overall, stormwater management design services focus on developing efficient, environmentally conscious solutions that manage stormwater runoff, reduce flood risks, and improve water quality in a sustainable manner.