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Professional stormwater drainage system maintenance for properties in Greenwich, Connecticut.
Stormwater system inspections in Greenwich Connecticut
The Town of Greenwich requires private property owners to inspect and maintain their stormwater drainage systems. Owners must keep records of inspections and services, but currently, the Town does not require submission of these records to any municipal agency or their inclusion in Land Records.
However, properties with an Inland Wetlands and Watercourses Agency (IWWA) permit may be required to submit inspection and maintenance records every five (5) years.
If the Town of Greenwich receives a valid complaint related to stormwater runoff, the Department of Public Works (DPW) – Engineering Division may request a copy of the property’s stormwater maintenance records.
To remain compliant, property owners should complete stormwater drainage inspections and services as outlined in their O&M plans and retain all records.
Owner Responsibilities Under the Maintenance Declaration
Qualified Inspections: Owners must hire a qualified inspector to operate and maintain stormwater management systems per the O&M Plan.
Record-Keeping: Owners must maintain logs, invoices, reports, and other inspection records and have them available for review at all times.
Inspection Frequency:
Recommended twice per year (before winter and during spring cleanup).
Must be performed every five (5) years.
Additional inspections may be required based on runoff, debris clogging, and pollutant loads.
Regular maintenance inspections of your underground pipes, yard drains, catch basins, trench drains and stormwater chambers can save you costly repairs in the future.
What are property owners required to do in Greenwich regarding stormwater systems?
Property owners in Greenwich must inspect and maintain their stormwater systems regularly. While the town doesn't mandate submission of records, they must be kept and made available upon request.
Do I need a permit to work on drainage if my property has wetlands?
Yes, properties with Inland Wetlands and Watercourses Agency (IWWA) permits may require maintenance record submissions every five years. Always check with the town before beginning work.
What is a Stormwater Maintenance Declaration?
Some properties have a declaration requiring owners to hire qualified inspectors, keep maintenance records, provide town access for inspections, and promptly complete repairs.
What construction regulations apply to stormwater systems in Greenwich?
Greenwich requires compliance with its Stormwater Drainage Manual and CT DEEP's MS4 Permit, including construction runoff control and Low Impact Development (LID) practices.
Are there penalties for improper stormwater discharge?
Yes, illicit discharges into streets or watercourses are prohibited and can lead to enforcement actions. Maintenance negligence can result in town intervention at the owner’s expense.
Required stormwater drainage system maintenance
Not sure of what kind of stormwater system maintenance will be expected of you?
Here are some abridged requirements Connecticut Stormwater Authority universally sees with most municipalities:
Owners shall retain the services of qualified inspectors and maintenance providers to operate and ensure the maintenance of the stormwater system
If the homeowner does not keep up maintenance on the stormwater system, the town is authorized, but not required, to service the stormwater system. The town may then levy all associated costs of inspections, maintenance, repairs, and associated fees against the owner(s).
System and components should be inspected and serviced a minimum twice a year, once just before Winter and once during Spring cleanup.
If present, maintenance should include the servicing of the following:
- Catch basins & drainage inlets
- Drywells/stormwater chambers
- Catch basins & drainage inlets
- Catch basins & drainage inlets
- Catch basins & drainage inlets
- Storm drainage piping & manhole/junction boxes
- Porous pavement
- Stormwater control structures
- Vegetative roof
- Hydrodynamic separators
- Rain gutter system
- Drainage outfalls/splash pads/level spreaders
- Groundwater pump system
- Bioretention basins/rain gardens
- Stormwater pump system
CT Stormwater Authority: Stormwater Maintenance Professionals
Only Certified CULTEC Installer in Connecticut: Trusted Stormwater Management Infiltration Systems in Connecticut
Schedule a free stormwater system maintenance estimate
Maintaining your stormwater system can be tough – but it doesn’t have to be! Connecticut Stormwater Authority makes the stormwater system maintenance process stress-free. We help you understand what your municipality expects of you and what it takes to keep your system running smoothly.
To learn more, schedule a free stormwater system estimate today. We service Connecticut homeowners in Riverside, Greenwich, Stamford, and areas nearby.
Looking for a price? Get a no cost, no obligation free estimate.
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