We are diligently working to process your requests. We work on a first come-first served basis. Our target response time for most small projects is 60 days from when we receive a complete application. Larger projects are likely to require a longer review. Currently, we are facing some challenges including:
High submittal of requests: We are currently receiving a very high number of applications and jurisdictional determination requests, which has caused a longer response time for the Regulatory staff. Increased requests are a result of fluctuating lake levels in the Great Lakes, green energy initiatives (e.g. solar and wind development), increased commercial/residential development, recent regulation changes, and other factors.
Recent regulation changes: There have been several substantial regulation changes in the past 12-18 months, which have required significant time for staff to be trained and for certain regulatory processes to be modified. These process changes have resulted in additional workload/staff time, which has also resulted in a longer response time for Regulatory staff.
Please note that early coordination makes the process easier for you! By contacting the Corps of Engineers early in your planning, we can help guide you and understand your project’s needs and identify potential challenges. This will help us to work towards the appropriate authorization in as timely a manner as possible. Pre-application meetings are encouraged, particularly for larger projects.
We appreciate your patience and understanding, as we work through these challenges to help you get the authorization you need to complete your project.
Coordination with Pennsylvania Department of Environmental Protection
- Section 401 of the Clean Water Act (Water Quality Certification [WQC]): An individual WQC may be required from the state if your projects exceeds ½ acre of total impacts to waters of the United States, or in special circumstances. Please note your Corps permit may be authorized as provisional if you have not received individual WQC if it’s required. The Corps recommends that you contact the Pennsylvania Department of Environmental Protection (PADEP) to determine if this will be required for your project; click here for PADEP information.
For All Permits
- Endangered Species: The Corps is required to coordinate with the U.S. Fish and Wildlife Service (USFWS) for any proposed project (all permit types) that may affect a federally listed threatened or endangered species. Specific to Nationwide Permits (NWP), General Condition 18 (Endangered Species), states that a pre-construction notification be submitted to the Corps if a federally listed species is in the "vicinity" of an applicant's project. You may contact the USFWS, Pennsylvania Ecological Services Field Office for additional information.
- Historic Properties: The Corps is required to coordinate with the Pennsylvania State Historic Preservation Office (SHPO) for any project (all types of permits) that may have the potential to cause effects to any property listed or eligible for listing in the National Register of Historic Places. Specific to NWPs, General Condition 20 contained within, states that a pre-construction notification (PCN) is required for any project that may have the potential to cause effects to any historic properties listed, eligible for listing, or potentially eligible for listing on the National Register of Historic Places, including previously unidentified properties. Prior to submitting a PCN, it is recommended that the applicant contact the Pennsylvania State Historic Preservation Office.
For projects along Lake Erie
- To learn more regarding permits required by the Pennsylvania Department of Environmental Protection (PADEP) please click on the resources below:
Permit applicants are required to describe how they will avoid, minimize, and compensate for impacts to waters of the United States. Unavoidable impacts may require compensatory mitigation to help offset the loss of functions and services. Typically, compensatory mitigation will be required for permanent jurisdictional wetland losses greater than 0.1 acre. Compensatory mitigation for jurisdictional stream or other aquatic resource impacts will be determined on a case-by-case basis.
Regional General Permits: These are for small specialized projects that are regionally available.
PASPGP-6 (click to access full permit): authorizes work in waters of the United States within portions of the state of Pennsylvania for activities that would cause no more than minimal adverse environmental effects, individually and cumulatively, subject to the permit’s specific terms and conditions. This programmatic general permit operates in conjunction with Pennsylvania’s Department of the Environment’s (PADEP) state regulatory program that protects the aquatic environment in a manner equivalent to the Department of the Army regulatory program. PASPGP-6 became effective July 1, 2021 and will expire June 30, 2026. View the June 28, 2021 public notice regarding the issuance of PASPGP-6.
Section 10 Navigable Waterways
Pittsburgh District
Waterway |
Miles above mouth |
Allegheny River |
276.6 |
Beaver River |
Entire length |
Chartiers Creek |
21.5 |
Cheat River |
3.4 |
Clarion River |
90.0 |
Conemaugh River |
51.7 |
Crooked Creek |
1.5 |
Kiskiminetas River |
26.8 |
Little Beaver Creek |
15.7 |
Mahoning Creek |
41.0 |
Mahoning River |
1.4 |
Monongahela River |
128.7 |
Ohio River |
0 to 127.2 in LRP |
Raccoon Creek |
1.8 |
Redbank Creek |
1.5 |
Shenango River |
1.8 |
Tenmile Creek |
2.7 |
Tionesta Creek |
0.3 |
Youghiogheny River |
31.2 |
Lake Erie |
Entire length is considered navigable for work below elevation 573.4 |
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