OAR 141-093-0235
Maintenance Drainage - Authorized Activities


Maintenance of Drainage. The annual removal of up to one hundred cubic yards of material below OHW or HMT for jurisdictional waterways for maintaining existing drainage to protect agricultural land and the placement of up to one hundred cubic yards of material in converted wetlands as a result of the project, when upland disposal is not practicable. Placement of material in converted wetlands must not result in creation of upland.

Source: Rule 141-093-0235 — Maintenance Drainage - Authorized Activities, https://secure.­sos.­state.­or.­us/oard/view.­action?ruleNumber=141-093-0235.

141‑093‑0100
General
141‑093‑0103
Agency Process and Standards for Establishing General Permits
141‑093‑0104
Project Applicability
141‑093‑0105
Application Requirements and Completeness Review for Authorizing Projects under a General Permit
141‑093‑0107
Completeness and Eligibility Review for Authorizing Projects under a GP
141‑093‑0110
Public Review Process for Authorizing Projects under a GP
141‑093‑0115
Department Determinations and Considerations in Evaluating Applications to Authorize Projects under a GP
141‑093‑0120
Expiration and Annual Billing
141‑093‑0125
Enforcement
141‑093‑0130
Appeal Process for Authorizations Issued under General Permits
141‑093‑0135
General Conditions
141‑093‑0140
Transportation-Related Structures - Purpose
141‑093‑0141
Transportation-Related Structures - Eligibility Requirements
141‑093‑0145
Transportation-Related Structures - GP-Specific Application Requirements for Authorizing Projects
141‑093‑0150
Transportation-Related Structures - Authorized Activities
141‑093‑0151
Transportation-Related Structures - GP-Specific Conditions
141‑093‑0155
Minor Removal-Fill Impacts - Purpose
141‑093‑0160
Minor Removal-Fill Impacts - Eligibility Requirements
141‑093‑0165
Minor Removal-Fill Impacts - Compensatory Wetland Mitigation
141‑093‑0170
Minor Removal-Fill Impacts - Authorized Activities
141‑093‑0175
Minor Removal-Fill Impacts - GP-Specific Conditions
141‑093‑0180
Jackson County Vernal Pools - Purpose
141‑093‑0185
Jackson County Vernal Pools - Expiration
141‑093‑0187
Jackson County Vernal Pools - Review Process for Authorizing Projects
141‑093‑0190
Jackson County Vernal Pools - Definitions
141‑093‑0195
Jackson County Vernal Pools - Eligibility Requirements
141‑093‑0200
Jackson County Vernal Pools - Mitigation
141‑093‑0205
Jackson County Vernal Pools - Specific Application Requirements
141‑093‑0215
Jackson County Vernal Pools - Specific Conditions
141‑093‑0220
Maintenance Drainage - Purpose
141‑093‑0225
Maintenance Drainage - Eligibility Requirements
141‑093‑0230
Maintenance Drainage - Specific Application Requirements
141‑093‑0235
Maintenance Drainage - Authorized Activities
141‑093‑0240
Maintenance Drainage - Specific Conditions
141‑093‑0245
Maintenance Drainage - Fees
141‑093‑0250
Maintenance Dredging - Purpose
141‑093‑0255
Maintenance Dredging - Definitions
141‑093‑0260
Maintenance Dredging - Eligibility Requirements
141‑093‑0265
Maintenance Dredging - Specific Application Requirements
141‑093‑0270
Maintenance Dredging - Authorized Activities
141‑093‑0275
Maintenance Dredging - Specific Conditions
141‑093‑0280
Maintenance Dredging - Term and Reporting
141‑093‑0285
Certain Ocean Renewable Energy Facilities - GP-Purpose
141‑093‑0290
Certain Ocean Renewable Energy Facilities - GP-Definitions
141‑093‑0295
Certain Ocean Renewable Energy Facilities - GP-Eligibility Requirements
141‑093‑0300
Certain Ocean Renewable Energy Facilities - GP-Specific Application Requirements
141‑093‑0305
Certain Ocean Renewable Energy Facilities - GP-Authorized Activities
141‑093‑0310
Certain Ocean Renewable Energy Facilities - GP- Specific Conditions
Last Updated

Jun. 8, 2021

Rule 141-093-0235’s source at or​.us