OAR 141-093-0265
Maintenance Dredging - Specific Application Requirements

In addition to the application requirements described in OAR 141-093-0105 (Application Requirements and Completeness Review for Authorizing Projects under a General Permit), the applicant must provide the following information in the application:

(1)

Baseline Authorization; Identification of the baseline authorization(s) for the maintenance dredging activity being applied for under this General Permit.

(2)

Drawings. Scaled drawing(s) illustrating the area and depths of the proposed maintenance dredging activity relative to the baseline authorization. Scaled drawings must report elevations in consistent and standard datum (e.g., NAVD 88, MLLW).

(3)

Upland Placement. For upland placement, identification of the upland placement site and evidence of upland status (e.g., a valid written jurisdictional determination by the Department confirming upland status).

(4)

In-water Placement. For placement in the flowlane or territorial sea, the applicant must provide a copy of findings from the Portland Sediment Evaluation Team, or any subsequently authorized body, approving in-water placement of the material.

(a)

For flowlane placement, the applicant must also provide:

(A)

Scaled drawing(s) clearly identifying the proposed placement area;

(B)

Evaluation used by the applicant to evaluate the sufficiency of flow and depth to adequately disperse material and not cause shoaling;

(C)

Evidence of coordination with OR Department of Fish and Wildlife regarding suitability of the benthic environment to receive the material; and

(D)

For flowlane disposal within a federally authorized project area, evidence of coordination with the Corps’ Navigation Branch to determine the potential for any impacts to navigation.

(b)

For placement in the territorial sea, the applicant must also provide:

(A)

Identification of the USEPA-approved placement site; and

(B)

A resource inventory and effects evaluation consistent with the requirements contained in the Oregon Territorial Sea Plan, Part 2.

(5)

Volumes. Volumes of material anticipated to be removed and to be placed in waters of this State per dredging event, number of dredging events anticipated over the term of the authorization, and total volumes over the term of the authorization.

Source: Rule 141-093-0265 — Maintenance Dredging - Specific Application Requirements, https://secure.­sos.­state.­or.­us/oard/view.­action?ruleNumber=141-093-0265.

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 141-093-0265’s source at or​.us