News
Provide your ideas on final draft of rules to address enforcement of erosion control during construction activity
The City of Portland is adopting a new Erosion and Sediment Control Enforcement Administrative Rule to accompany the adoption of the new Erosion and Sediment Control Manual and is requesting public comment on the proposed final draft of the rule.
Updated Public notice
Provide your ideas on final draft of rules to improve erosion control during construction activity
The City of Portland is updating its Erosion and Sediment Control Manual and is requesting public comment on the proposed final draft of the Manual.
Updated Public notice

Environmental Services requests public comment on proposed changes to ENB-4.30 – Title 10 Discharge Enforcement Program
Environmental Services is proposing changes to ENB-4.30 – Bureau of Environmental Services Title 10 Discharge Enforcement Program Administrative Rules. The public can submit comments on the proposed revisions beginning August 16.
Public notice
Environmental Services is moving forward with proposed changes to ENB-4.07 regarding the criteria the bureau will apply when evaluating route of service
Environmental Services proposes revisions to ENB-4.07 to remove obsolete policies and provide guidance and clarity on the decision-making criteria it will apply when evaluating route of service options for properties connecting to the public sewer system. The public comment period is now closed.
Updated News article
News Release: Macleay Trail to reopen as Environmental Services nears completion of Balch Creek Trash Rack Replacement Project
The Portland Bureau of Environmental Services (BES) announces the reopening of Forest Park’s Lower Macleay Trail at the start of April 2022. This important and popular trail connects Macleay Park to the Wildwood Trail in Portland’s Forest Park and was temporarily closed for a BES project.
Press release
Environmental Services is moving forward with changes to ENB-4.28 regarding the bureau's financial assistance loan programs
Environmental Services proposes revisions to ENB-4.28 Administrative Rules for Financial Assistance Loan programs, including the income-qualified Safety Net program, to support required connections to the sanitary sewer system and work on private property. The public comment period is now closed.
Updated News article
City Council to discuss ongoing permitting improvement efforts at Jan. 25 work session
The City Council will receive updates from development review bureaus on efforts to improve permitting services and discuss proposed updates to city policies.
News article

Environmental Services requests public comment on proposed changes to policies regarding permitting of sewer connections or lateral repairs in the public right-of-way
Environmental Services is proposing updates to three administrative rules, ENB-4.17, ENB-4.33, and ENB-4.15, that govern permitting of sewer connections and lateral repairs in the public right-of-way or sewer easement. The public comment period is closed.
Updated Public notice
Give your views on improving erosion control during construction activity
The City of Portland is updating its erosion control requirements to better manage soils and sediments on construction sites and reduce development impacts on the environment. Your ideas and suggestions on an early draft are welcome.
Updated News article

Bureau of Environmental Services (BES) Update
Sewer Connections: Permits Required for Sewer Connection and Repair
Updated Newsletter
Environmental Services proposes revisions to Administrative Rule ENB-4.05 Systems Development Charges for Sewer and Stormwater
Environmental Services is making changes to ENB-4.05 regarding systems development charges for sewer and stormwater. Proposed changes align with citywide initiatives and define new business types for better clarity. The public comment period is now closed.
Updated Public notice
Proposed Revisions to Administrative Rule ENB-4.29
Environmental Services proposes revisions to Administrative Rule ENB-4.29 for Refunds of Development Review, Sewer Connection, and Lateral Repair Permit Fees and Charges. The public comment period is now closed.
Updated Public notice
News Release: Boones Ferry Road to reopen Friday evening, April 16; new Tryon Creek bridge benefits people, fish, wildlife
The Portland Bureau of Environmental Services announces the substantial completion of a major habitat restoration and bridge-building project over Tryon Creek and the reopening of SW Boones Ferry Road at SW Arnold Street on Friday evening, April 16.
Press release

2020 Editions of Stormwater Management Manual and Source Control Manual Now in Effect
The City of Portland adopted 2020 editions of the Stormwater Management Manual (SWMM) and Source Control Manual (SCM). The new editions of the manuals are in effect starting Dec. 14, 2020.
News article
Proposed 2020 Stormwater Management Manual: Schedule Update
Environmental Services held the first council reading for Title 17.38 on Oct. 7 and second council reading on Oct. 14. The 2020 Stormwater Management Manual will be in effect later this fall.
Updated News article
Stormwater Management Manual (SWMM) and Source Control Manual (SCM) updates by Environmental Services
Plans Examiner Newsletter
Newsletter
Public Comment is Requested on Proposed 2020 Source Control Manual and Changes to Administrative Rule ENB-4.15
Environmental Services is updating the City's Source Control Manual (SCM) and Administrative Rule ENB-4.15. The SCM provides structural, treatment, and operational requirements to prevent pollution of soil, groundwater, and surface waters. Comments must be received by 5 p.m. Friday, Sept. 11, 2020.
Updated Public notice
News Release: N Mississippi Sewer Project Moved to Fall in Response to Community Requests
In response to Phase I reopening and community input, Environmental Services is postponing a sewer repair project on N Mississippi Avenue until fall 2020.
Press release
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