Projects

NV5 has been providing as-needed stormwater and environmental monitoring activities in support of watershed and jurisdictional strategies to improve the quality of stormwater discharges, including elimination of non-stormwater discharges. NV5 has been providing hydrology, chemical, physical and biological monitoring; data management; analyses; and reporting, including summary reports and memorandums. NV5[...]

NV5 developed the Municipal Separate Storm Sewer System (MS4) Flow SystemTM to specifically help municipalities identify, assess, and eliminate non-stormwater flows in their storm drains. The web-enabled flow data system relies on ultra-sonic sensors, wireless data loggers, and a customizable web portal. The near real-time data is sent to a[...]

NV5 has been supporting the City of San Diego with as-needed water quality technical support since 2014. Support has included providing regulatory technical reviews and issue papers for Phase I Municipal Permits and Statewide Regulations that may impact the City. NV5 supported the Chollas Creek Dissolved Metals Total Maximum Daily[...]

NV5 provided the City of Oceanside with MS4 Outfall Monitoring in accordance with the San Diego Regional Municipal Separate Storm Sewer System (MS4) Permit during the 2017-2018 and 2018-2019 monitoring years. NV5 conducted dry weather field screening and reporting activities. NV5 conducted two separate dry weather outfall field screenings at[...]

NV5 is providing Phase I Municipal Separate Storm Sewer System (MS4) National Pollutant Discharge Elimination System (NPDES) permit professional support services. The team is supporting the City of Maywood with the development and implementation of required programs to achieve compliance with the objectives of the amended Coastal Los Angeles County[...]

As a teaming partner, NV5 is providing the City of Compton with as-needed monitoring and reporting to support compliance with the Los Angeles Regional Water Quality Control Board’s (RWQCB) monitoring and reporting requirements of Attachment E of the NPDES Permit No. CAS004001: Order No. R4-2012-0175 (Permit). NV5 tasks include performing[...]

NV5 has been performing monitoring and assessment of the water quality and quantity of discharges from the Municipal Separate Storm Sewer System (MS4), pollutant sources and/or stressors and as well as of the water quality improvement strategies implemented as part of the Carlsbad Water Quality Improvement Plan (WQIP). NV5’s scope[...]

NV5 has been providing Phase II (Small) Municipal Separate Storm Sewer System (MS4) compliance support services for the County of Amadorr. The County is a traditional permittee under the Phase II MS4 permit and contracted with NV5 to provide technical support, work products and recommendations to County staff for further[...]

NV5 assisted with the implementation the 2018 Bight Regional Monitoring Program (Bight ’18) within Agua Hedionda and Batiquitos Lagoons in San Diego County. NV5 staff assisted with the collection of sediment and water samples, data management, data quality assurance and quality control (QA/QC), and data formatting and submission. Analytical data[...]

NV5, under the Environmental Services On-Call contract, has been providing storm water program compliance support. Tasks include performing strategic guidance to comply with the Industrial General Stormwater Permit (IGP); the Los Angeles Sanitation North Central Outfall Sewer Connection stormwater diversion; stormwater sampling, analysis and annual reporting; annual industrial inspections at[...]