What the Orange County Clerk-Recorder posting shows

In the Orange County Clerk-Recorder’s EIR Online Postings, the NOE entry for TRABUCO CANYON WATER DISTRICT … DOVE RECYCLED WATER BOOSTER PS appears with a Date Filed of 06/29/2026.

What CEQAnet says about the project (SCH 2026051012)

On the state CEQAnet portal, the related record appears as SCH 2026051012 under a NOE – Notice of Exemption titled “Dove Canyon Recycled Water Pump Station Improvements Project.”

CEQAnet lists the document received and posted timing as 5/27/2026.

CEQAnet’s project description says the work consists of installing new pumps, valves, piping, chemical dosing pumps, and recycled water filters. It also describes the beneficiary as residential and commercial customers receiving recycled-water treatment.

Why it was handled as a categorical exemption

CEQAnet lists the exemption as a categorical exemption under CEQA Section 15302 (replacement and reconstruction of existing structures). The record’s stated reasons include that the project is limited to improvement of an existing pump station and is not expected to create impacts to sensitive biological or archaeological resources, as described in the NOE materials.

Where the project is located

CEQAnet lists the location in Trabuco Canyon with an address of 32003 Dove Canyon Drive and cross streets of 21397 Heritage Drive.

Why this matters for local residents and irrigation customers

Trabuco Canyon Water District says it produces non-potable recycled water intended to provide a reliable supply, including during drought conditions, and that the recycled water is used for irrigation purposes. The district also explains that its recycled-water delivery system uses pipelines and includes booster pump stations as part of the distribution network.

This NOE posting doesn’t mean a full environmental impact report is being released, but it is a concrete CEQA filing that helps track the district’s environmental-review determination for this pump-station component.

What’s still unknown—and what to watch next

A Notice of Exemption is not the same as a full EIR, and the NOE posting itself may not provide a detailed construction schedule. For specifics beyond the summary page, the next practical step for readers is to check the NOE attachment linked within the CEQAnet record.

After that, residents can also keep an eye on Trabuco Canyon Water District public updates in case additional notices or operational communications follow.

Sources

• Orange County Clerk-Recorder — EIR Online Postings (NOE list entry for “TRABUCO CANYON WATER DISTRICT … DOVE RECYCLED WATER BOOSTER PS,” dated 06/29/2026)
• CEQAnet (California LCI) — SCH 2026051012, Dove Canyon Recycled Water Pump Station Improvements Project (NOE details)
• Trabuco Canyon Water District — Recycled Water (district service explanation and booster pump stations context)

Important: this is a committee-stage step. Even if the committee advances the bill, Board Bill 49 would still need further Board of Aldermen action and mayoral signing before it becomes law.

What Board Bill 49 would do (Section 26.77)

Board Bill 49 would amend the City’s zoning code to add a dedicated new chapter—Section 26.77 (Data Centers)—with definitions, a use table by data-center size, siting standards, and application requirements. The bill was introduced June 18, 2026 and the Planning Commission approved it on June 10, 2026.

What “as amended in committee” adds: monitoring and accountability

The committee-amended text frames data centers as a specialized land use with potential impacts on nearby residents and infrastructure—particularly through energy demand, water use, noise, heat, and other environmental and safety concerns. In the amended language, the zoning chapter is structured around verified reporting requirements, including:

• verified energy consumption
• water usage
• e-waste generation
• air emissions
• noise emissions
• generator use
• heat impact reporting
• hazardous materials management reporting

How the rules classify projects: micro, standard, and major

The proposal would define three tiers using gross square footage and maximum power demand:

• Micro: less than 10,000 gross square feet and less than 5 MW
• Standard: more than 10,000 and less than 250,000 gross square feet; and more than 5 MW but less than 30 MW
• Major: more than 250,000 and less than 500,000 gross square feet; or 30 MW or more

Neighbor buffers and noise limits tied to baseline measurements

The amended chapter includes setbacks intended to keep data-center buildings, backup generators, and other noise- or light-emitting infrastructure away from sensitive parcels—listed in the text as including certain residential zone parcels, transit-centered parcels, and parcels containing a school or public park. The setbacks named in the committee-amended version include:

• 150 feet for micro data centers
• 300 feet for standard data centers

For noise, the proposal uses a baseline noise level concept: a measure of noise taken at the property line before an application, establishing dBA/dBC values averaged over a 60-minute period. Under the committee-amended language, operational noise limits are expressed as a small increment above the baseline (with the text describing thresholds relative to baseline levels as measured from the property line).

Application disclosures residents should look for

Board Bill 49 would require applications to include project classification and multiple details about how the facility would be built and run. For standard and major data centers, the committee-amended text calls for disclosures such as:

• anticipated end users and purpose
• maps showing needed substations/substation upgrades and new power lines
• backup generator details (number, size, fuel source, and anticipated testing schedule)
• flood risk assessment and planned mitigation
• anticipated annual water use plus PUE and WUE figures (peak and average annual)
• facility design elements intended to be compatible with adjacent properties

For major data centers: the Public Impact Agreement mechanism

For Major Data Centers seeking approval through the conditional-use track, the committee-amended text sets up a Public Impact Agreement framework. The language describes this as a binding contract entered into with the City as an additional condition tied to conditional-use approval, intended to address site-specific impacts. It also states that if an event constituting a default occurs, the conditional-use permit could be revoked under the procedures referenced in the chapter. The Public Impact Agreement contents are intended to be shaped by the site-specific context and anticipated effects on adjacent parcels and public infrastructure.

What residents can do before July 7

If you live or operate near industrial corridors or other areas that could see data-center redevelopment, the July 7 HUDZ committee meeting is the point where the zoning language can still be debated and potentially revised. Residents and business owners who want to weigh in can use the public-comment process at the meeting, and can also review the committee-amended bill text to understand the exact tier definitions, buffer language, baseline noise approach, reporting requirements, and the Public Impact Agreement framework.

Sources

• City Calendar: Housing, Urban Development and Zoning Committee Meeting (07/07/2026)