Plumbing Fixture Retrofit Regulations

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Water Conservation CertificatePlumbing Fixture Retrofit Regulations            Transfer of Responsibility form

Certifying a Property

All residential, commercial, and industrial buildings receiving water from the City of Santa Cruz are required to be retrofitted with high efficiency plumbing fixtures at the time of sale of the property. Under City and County regulations, the seller must:

  1. Replace any toilets, urinals, and showerheads that do not meet the following low consumption standards:
     • Toilets: 1.28 gallons per flush (Existing 1.6 toilets on the property do not need to be retrofitted)
     • Urinals: 0.5 gallons per flush
     • Showerheads: 2.0 gallons per minute
  2. Arrange for an inspection by either a city Water Conservation Representative or a licensed plumbing or general building contractor, and
  3. Obtain a Water Conservation Certificate from the Water Conservation Office

Transferring Retrofit Responsibility to the Buyer

The seller may transfer the retrofit responsibility to the buyer if both parties agree to do so. In this case, the seller must submit a Transfer of Responsibility form to the Santa Cruz Water Department before the property is sold. The buyer has 90 days from the date of sale of the property to complete the retrofit and verify compliance.

Property owners who must replace older toilets or urinals may be eligible for City rebates.  For more information, go to our rebate webpage for businesses or residences.

Frequently Asked Questions
Check the FAQ page for more information about the Plumbing Fixture Retrofit program.


  • Water Conservation Certificate: If you are ready to certify your property, fill out, sign, and return this form to the Water Conservation Office. Please note: we only accept original signatures. We do not accept photo copy, fax, or email copies of this form.
  • Transfer of Responsibility form: Use this form if the buyer and seller agree to transfer responsibility for completing the retrofit to the buyer.
  • Disclosure form: The seller or seller's agent must submit this form to the prospective buyer to disclose the plumbing fixture retrofit requirements.

City of Santa Cruz Water Service Area Map
The City of Santa Cruz provides water to Live Oak and parts of Capitola and Soquel in addition to Santa Cruz. If you do not live in our water service area, please contact the water supplier for your property to learn what is required at the time of sale.

Additional Information

Text of the Ordinances


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