A healthystream. Commissions Conservation Inland Wetlands& Torrington Torrington, CT 06790 Torrington, CT 06790 140 Main Street, Room 304

When Are Permits Required? TORRINGTON INLAND WETLANDS & So, your property borders on a water- CONSERVATION COMMISSIONS course or has a stream running through it and it needs some work. What next?

In general, most stream maintenance can Stream Maintenance: be done without a permit. For example: A Homeowner’s Summary trimming of branches, removal of built up leaves and fallen branches or small rock placement (less than 10 square feet) for bank stabilization doesn’t need

a permit.

However, a

permit may be

required if the

removal of

debris includes Clearing of woody debris within a watercourse, even at this scale, may not roots with soil require an inland wetland permit. disturbance, if sediment buildup requires more than a shovel and if any structure is involved.

The best plan? When in doubt, give us a call and we’ll help you out as best we can. If an Inland Wetland permit is required, we can help you through the process.

Tel: 860-489-2221 Stream Maintenance: Your Responsibility Taking Action yard wastes can accumulate behind a fallen While homeowners are not required to branch or a drain inlet and block the normal One of the most common concerns raised by remove obstructions or “logjams”, the flow of water. Therefore, it is very important private landowners involves a situation in not to place any yard waste along the banks of obstructions can contribute to the stability which trees and other debris accumulate in a stream or seasonal watercourse. Instead, and overall health of their streams by stream channels and obstruct stream flow. leave grass clippings on the lawn or compost removing obstructions to flow before These obstructions can become large enough them along with leaves & other vegetative significant sediment or debris have been to disrupt existing drainage and contribute to matter away from the stream, to make a deposited. Riparian landowners should flooding, stream bank erosion and property healthy, free alternative to mulch for use in conduct routine stream inspections twice a damage. This is more and more of an issue your garden and home landscape. year to identify fallen trees and other debris as the rain patterns become that need to be removed from the stream more severe. Maintaining Streamside Walls or banks. Special inspections should be Riparian Corridor with New Obstruction made after large storm events, during which For property owners with retaining walls Altered stream flow caused by obstruction debris is often deposited. along a stream, it is crucial for reasons of safety that the wall be maintained free of trees Removal of debris should only be conducted along the top or bottom. The wall surface during “low” flow periods, which typically should be regularly checked to repair any occur during mid to late summer and loose stone or failing concrete. autumn. Small debris can be removed from Riparian Corridor After Obstruction

Lost vegetation & stream bank erosion from altered stream flow the channel without special tools or equipment. Larger logs and trees across the channel will need to be cut into manageable pieces and dragged out of the stream. Any disturbed areas along the stream channel should be seeded This diagram shows the changes to a watercourse when an obstruction to water flow is introduced. and stabilized immediately.

The primary responsibility for the protection The property owner who owns this wall has a responsibility to of property from flooding rests with the land Managing keep it in a structurally sound condition. This wall failure into the stream is not only a hazard but a violation of inland Wetland or building owner abutting a watercourse or Yard Regulations as well. seasonal stream. If a stream or watercourse Waste becomes fully or partially blocked the land A common cause of blockages in residential TORRINGTON owner(s) have a duty to remove any areas is yard waste that has been thrown INLAND WETLANDS & obstructions to the flow of water. No into a stream channel or placed along its CONSERVATION COMMISSIONS governmental agencies have authority to banks. During a time of localized flooding, undertake removal of stream blockages on 140 Main Street, Room 304 private properties. Torrington, CT 06790 860-489-2221