SANITATION DISTRICT

STATEMENT OF PROCEEDINGS COUNTY OF SAN DIEGO SANITATION DISTRICT REGULAR MEETING WEDNESDAY, APRIL 22, 2026, 9:00 AM COUNTY ADMINISTRATION CENTER BOARD CHAMBER, ROOM 310 1600 PACIFIC HIGHWAY SAN DIEGO, CA 92101 A. REGULAR SESSION: Meeting was called to order at 10:51 a.m. PRESENT: Directors Terra Lawson-Remer, Chair; Monica Montgomery Steppe, Vice-Chair; Paloma Aguirre, Chair Pro Tem; Joel Anderson; Jim Desmond; also, Andrew Potter, Clerk of the Board of Directors. ACTION: B. Non Agenda Public Communication: Opportunity for individuals to speak to the Board on any subject matter within the Board’s jurisdiction but not an item on the agenda. In accordance with the Board’s Rules of Procedure, individuals may only speak at one Non-Agenda Public Communication session per meeting. The speaker may select which session (General Legislative or Land Use Legislative Session) to address the Board for Non-Agenda Public Communication at their convenience. C. Approval of the Statement of Proceedings/Minutes for the meeting of March 25, 2026. ACTION: ON MOTION of Director Desmond, seconded by Director Montgomery Steppe, the Board of Directors of the County of San Diego Sanitation District approved the Statement of Proceedings/Minutes of March 25, 2026. NOT PRESENT: Anderson Agenda Items Category # Subject Sanitation District 1. EXTENSION OF PERFORMANCE COMPLETION DATE ON SECURED AGREEMENT TO COMPLETE SUBDIVISION IMPROVEMENTS AND RELATED CEQA FINDINGS (RELATES TO BOARD OF SUPERVISORS ITEM 03) 1WEDNESDAY, APRIL 22, 2026

1. EXTENSION OF PERFORMANCE COMPLETION DATE ON SECURED AGREEMENT TO COMPLETE SUBDIVISION IMPROVEMENTS AND RELATED CEQA FINDINGS (RELATES TO BOARD OF SUPERVISORS ITEM 03) SUBJECT: ACTION: ON MOTION of Director Montgomery Steppe, seconded by Director Desmond, the Board of Directors of the County of San Diego Sanitation District took action as recommended, on Consent. There being no further business, the Board of Directors of the San Diego County Sanitation District adjourned at 3:40 p.m. ANDREW POTTER Clerk of the Board of Directors of Sanitation District Notes By: Valdivia NOTE: This Statement of Proceedings sets forth all actions taken by the County of San Diego Board of Directors of the Sanitation District on the matters stated, but not necessarily the chronological sequence in which the matters were taken up. 1WEDNESDAY, APRIL 22, 2026

COUNTY OF SAN DIEGO SANITATION DISTRICT REGULAR MEETING MEETING AGENDA WEDNESDAY, APRIL 22, 2026, 9:00 AM COUNTY ADMINISTRATION CENTER BOARD CHAMBER, ROOM 310 1600 PACIFIC HIGHWAY SAN DIEGO, CA 92101 A. Roll Call B. Non Agenda Public Communication: Opportunity for individuals to speak to the Board on any subject matter within the Board’s jurisdiction but not an item on the agenda. In accordance with the Board’s Rules of Procedure, individuals may only speak at one Non-Agenda Public Communication session per meeting. The speaker may select which session (General Legislative or Land Use Legislative Session) to address the Board for Non-Agenda Public Communication at their convenience. C. Approval of the Statement of Proceedings/Minutes for the meeting of March 25, 2026. Viewing Agenda Materials All documents and attachments related to agenda items are available for public viewing. You can access them online at www.sandiegocounty.gov/cob, or in person at the Clerk of the Board’s Office, located at 1600 Pacific Highway, Room 402, San Diego, CA 92101. The Board Meeting calendar is online at www.sandiegocounty.gov/bos/calendar.html. How to Speak at a Board Meeting If you would like to speak at the meeting, either in person or by phone, you can sign up by visiting https://PublicComment.SanDiegoCounty.gov. On the form, you will be asked to enter your name and choose how you would like to participate, either by attending in person or calling in virtually. If you choose to speak by phone, please make sure to enter a valid phone number so we can identify you when you call. You will also be asked to select the agenda item or items you wish to comment on and indicate whether you are in favor, opposed, or neutral. Once you submit the form, you will receive a confirmation email. If you need the information on the website in another language, simply click the Translate button at the top of the page and select your preferred language. You can also submit a comment in writing at www.sandiegocounty.gov/ecomment, via email to PublicComment@sdcounty.ca.gov, or by mail to 1600 Pacific Highway, Room 402, San Diego, CA 92101. Board Actions and Recommendations The Board of Supervisors may take action on any item listed on the meeting agenda. While each agenda item includes recommendations, these are only suggestions and do not limit what the Board may ultimately decide. Individuals should not assume that the Board will follow the recommendations. Accessibility Accommodations The County is committed to making Board meetings accessible to everyone. If you need accommodations to participate, please contact us at least three days before the meeting by calling 619-531-5434 (TTY 619-531-4803) or emailing PublicComment@sdcounty.ca.gov. If you need a sign Wednesday, April 22, 2026 1

language interpreter, you can call 619-531-4908. Assistive Listening Devices are also available from the Clerk of the Board’s Office in Room 402. Language Interpretation Services The County of San Diego wants everyone to be able to participate in Board meetings—no matter what language they speak. A Spanish interpreter is available at every Board of Supervisors meeting to assist those who wish to speak to the Board in Spanish. If you need interpretation in another language, please request it at least 72 hours before the meeting by calling 619-531-5434 or emailing PublicComment@sdcounty.ca.gov. In addition, the County can provide space in the Board Chamber’s Observation Balcony for those providing or receiving interpretation, supporting the use of personal devices like phones or headsets, or help connect you to outside interpretation services for other languages. Please contact the Clerk of the Board in advance so we can make the necessary arrangements. Interpretation must not interrupt the meeting, in accordance with Government Code Section 54957.95. Levine Act Notice – Campaign Contribution Disclosures Under the Levine Act (Government Code § 84308), anyone involved in a proceeding before the Board, such as for a license, permit, or other entitlement for use, must disclose any campaign contributions over $500 made to Board Members within the past 12 months. This includes contributions made by the parties themselves or their agents. The disclosure must include the name of the contributor and recipient, the amount, and the date of the contribution. Disclosures can be made orally during the meeting or in writing on the request-to-speak form. Agenda Items CONSENT AGENDA All agenda items listed under this section are considered to be routine and will be acted upon with one motion. There will be no separate discussion of these items unless a member of the Board of Supervisors or the Chief Administrative Officer so requests, in which event, the item will be considered separately in its normal sequence. Category # Subject 1. EXTENSION OF PERFORMANCE COMPLETION DATE ON SECURED AGREEMENT TO COMPLETE SUBDIVISION IMPROVEMENTS AND RELATED CEQA FINDINGS (RELATES TO BOARD OF SUPERVISORS ITEM 03) Sanitation District Wednesday, April 22, 2026 2

1. EXTENSION OF PERFORMANCE COMPLETION DATE ON SECURED AGREEMENT TO COMPLETE SUBDIVISION IMPROVEMENTS AND RELATED CEQA FINDINGS (DISTRICT: 3) SUBJECT: OVERVIEW This is a request for the Board of Supervisors and the Sanitation District Board of Directors to extend the time allowed for the property owner to complete infrastructure associated with a previously approved project by extending the end date of a subdivision improvement agreement. Private property owners may use the County of San Diego’s (County) land development process to subdivide their land within the existing legal boundaries of their property, creating new internal legal lots and boundaries which are recorded on subdivision maps. Subdivision developers, as conditions of their permits, are often required to construct specific improvements that benefit the public, such as roads and storm drainage systems. In many cases, these improvements are accepted by the County into the County-maintained system at the completion of the project to be owned, operated, and maintained by the Department of Public Works (DPW) in perpetuity. The County Code of Regulatory Ordinances allows for and establishes the requirements for time extensions for the completion of these required improvements on private development subdivisions to provide the developer additional time to complete construction, while also preserving the County’s rights to the improvements. It is not uncommon for development projects to require extended time to complete the improvements. Construction schedules can be affected by local economic conditions, the developer’s circumstances, permitting, site conditions, and other related factors. DPW staff monitors the status of subdivision improvement agreements and associated work. If developers need additional time, they can submit an extension request and provide a current cost estimate of the remaining work. DPW staff reviews the estimate to confirm the total security is adequate based on construction progress and estimated costs for remaining work based on current pricing. If staff determine a time extension is appropriate, staff will bring the request forward for Board of Supervisors (Board) consideration. Extending the agreement ensures the County’s legal rights regarding the improvements are continued. The request for a subdivision improvement agreement extension is for the following project: Tract No. 5365-4 (Map No. 15891), Harmony Grove Village Unit 4, located in the North County Metro area. This project has two (2) non-residential lots, and the overall area is 36.8 acres. On January 9, 2013 (02), the Board approved the Final Subdivision Map and Joint Improvement Agreement between the County, the San Diego County Sanitation District, Rincon Del Diablo Water District (collectively, Special Districts), and the subdivision owner, which includes street and drainage improvements. Other units of the Harmony Grove Village development are in various stages of completion; however, due to project phasing, construction for this unit has not yet started. In this case, the property owner is considering options for a path forward for Unit 4, which may include not developing this property. DPW staff have determined an extension is still appropriate to preserve the County’s legal rights under the agreement, and because of the Wednesday, April 22, 2026 1

County’s continued interest in receiving the improvements, should the property ever be developed as originally envisioned. DPW staff also confirmed there will be no negative impacts associated with later delivery of the remaining improvements, and that there is adequate security for all improvements (i.e., capacity through a bond or other financial instrument) to guarantee completion of the remaining work for the agreement, should that become necessary to leverage in the future. For these reasons, staff believes there are no adverse consequences to granting the developers additional time to complete the improvements. Extending the agreement will also afford the property owner additional time to assess options for this parcel. Today’s request is for the Board and County of San Diego Sanitation District Board of Directors to approve the extension to April 22, 2028 of the performance completion dates in the subdivision improvement agreement for the development referenced by Tract No. 5365-4, for specified infrastructure improvements. RECOMMENDATION(S) CHIEF ADMINISTRATIVE OFFICER Acting as the Board of Supervisors: 1. Find in accordance with Section 15060(c)(3) of the California Environmental Quality Act (CEQA) Guidelines that extension of the performance completion date in the subdivision agreement to complete subdivision improvements is not a “project” as defined in Section 15378 of the state CEQA Guidelines. 2. Extend the performance completion date for County improvements identified in the subdivision agreement to April 22, 2028 for the development referenced by Tract No. 5365-4. Acting as the Board of Directors of the San Diego County Sanitation District: 1. Extend, to April 22, 2028, the performance completion date in the subdivision agreement for the development referenced by Tract No. 5365-4. EQUITY IMPACT STATEMENT It is anticipated that the extension will allow time for infrastructure to be completed by the developer for the benefit of the unincorporated community where the project is located. This infrastructure includes roads and drainage systems that will support housing development. The effort will not adversely affect equity or result in unintended consequences to public health, housing, food, access and affordability, or jobs. SUSTAINABILITY IMPACT STATEMENT The extension will allow time for stormwater infrastructure to be completed by the developer, which will have environmental and sustainability benefits. Plans for Tract No. 5365-4 include construction of water quality basins for stormwater infiltration and protection against hydromodification (alteration of natural flow), as well as bioswales. These measures are necessary to address stormwater quality. FISCAL IMPACT Wednesday, April 22, 2026 2

There is no fiscal impact associated with these recommendations. There will be no change in net General Fund costs and no additional staff years. BUSINESS IMPACT STATEMENT N/A (RELATES TO BOARD OF SUPERVISORS ITEM 03) Wednesday, April 22, 2026 3