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Lower Merion, PA Building Safety: Plumbing Permits (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Adopted code
International Plumbing Code, via § 115-1
Fees set by
Township Chapter A167 fee schedule
Refund cap
80% of permit or plan review fee
Refund deadline
180 days from fee payment
Building sewer depth
36 inches minimum below grade
Roof vent height
12 inches, or 7 feet if roof is used

Summary

Lower Merion Township adopts the International Plumbing Code as its Plumbing Code under Chapter 115, administered through the Uniform Construction Code in Chapter 143. Local amendments set fees under the township's Chapter A167 fee schedule and cap refunds at 80% when work or plan review has not proceeded.

§ 115-1. Adoption of standards. ... A certain document, three copies of which have been and are presently on file in the office of the Township Secretary or the Building and Planning Department of the Township of Lower Merion, being marked and designated as the "International Plumbing Code" published by the International Code Council, has been adopted as the Plumbing Code of the Township of Lower Merion as provided in Chapter 143 hereof, Uniform Construction Code. ... ... § 115-3. Additions, insertions, deletions and changes to standards. ... ... B. In Section 106.6.2, Fee schedule, insert "The fees for all plumbing work shall be as indicated in Chapter A167." C. In Section 106.6.3, Fee refunds, insert "The Code Official shall authorize the refunding of fees as follows": ... ... 2. Not more than 80% of the permit fee paid when no work has been done under a permit issued in accordance with this code.

Full Breakdown

Section 115-1 of the Lower Merion Township Code adopts the "International Plumbing Code" published by the International Code Council as the township's Plumbing Code, with three copies kept on file with the Township Secretary or the Building and Planning Department, and incorporates it as provided under Chapter 143, Uniform Construction Code. Section 115-3 makes local additions, insertions, deletions, and changes to that adopted code. It amends IPC Section 106.6.2, Fee schedule, to require that all plumbing permit fees be charged as indicated in Chapter A167 of the township code, the general fee schedule set by the Board of Commissioners.

It amends Section 106.6.3, Fee refunds, so the Code Official must refund the full amount of any fee erroneously paid or collected, up to 80% of the permit fee when no work has been done under an issued permit, and up to 80% of the plan review fee when an application is withdrawn or canceled before any plan review effort has been expended; a refund request must be filed in writing within 180 days of the fee payment. Section 115-3 also rewrites IPC Section 305.6.1 to require building sewers connecting to private disposal systems to sit at least 36 inches below finished grade at the septic tank connection, and IPC Section 904.1 to require open roof vent pipes to terminate at least 12 inches above the roof, or at least seven feet above a roof used for purposes beyond weather protection.

General references in the chapter tie plumbing work to Chapter 62 (Building Construction), Chapter 69 (Contractor Licensing), Chapter 90 (Health and Sanitation), Chapter 92 (Property Maintenance), Chapter 126 (Sewers), and Chapter 143 (Uniform Construction Code).

Violations & Fines

Plumbing work performed without the permit and fees required under the adopted International Plumbing Code and Chapter A167 is enforced through the Uniform Construction Code, Chapter 143, and the Property Maintenance Code, Chapter 92, both of which authorize the Code Official to issue a notice of violation and pursue a summary citation for uncorrected work.

Frequently Asked Questions

What plumbing code applies in Lower Merion Township?
Section 115-1 adopts the International Plumbing Code, published by the International Code Council, as the township's Plumbing Code, administered as part of the Uniform Construction Code in Chapter 143.
Can I get a refund if I cancel my plumbing permit before starting work?
Yes, up to a limit. Section 115-3 amends IPC Section 106.6.3 so the Code Official refunds no more than 80% of the permit fee if no work has begun, or 80% of the plan review fee if the application is withdrawn before review starts, and the request must be filed in writing within 180 days of payment.
How deep must a building sewer be buried in Lower Merion?
Section 115-3 amends IPC Section 305.6.1 to require building sewers connecting to a private sewage disposal system, and building sewers generally, to be a minimum of 36 inches below finished grade.

Sources & Official References

Other rules in Lower Merion

All Lower Merion rules

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