The California State Water Resources Control Board has awarded the City of Ukiah $53.7 million for expansion of its Water Recycling Project.
This project increases the capacity of the recycled water project from 1,000 acre-feet per year to 1,500 acre-feet per year and is expected to be operational by Fall 2024. Phase 4 will expand recycled water delivery to:
In addition to the currently served areas of
The construction of the project includes trenching and installing recycled water pipe, water valves, and boxes on Brush Street from Highway 101 to State Street; Low Gap from State Street to Despina Drive; Bush Street north from Low Gap to Arlington; Arlington east to Vinewood Park; Bush Street south from Low Gap to the Pomolita ball field; Vinewood from Low Gap to the north end of the High School football fields. In addition, portions of failing sewer lines will be repaired and replaced within the project area.
The City’s commitment to using water resources responsibly and strategically creates a more diversified and drought-resilient water supply, benefiting parks, schools, businesses, and the wider region. The Phase 4 expansion project is expected to be operational by Fall 2024, expanding recycled water delivery to various locations throughout the city.
Update – April 18, 2024:
Effective Friday, April 19, recycled water construction on Brush Street is complete, and the road will be re-opened to two-way traffic.
Although the project is ongoing, much of the remaining work will occur at the Water and Wastewater Treatment facilities. Additionally, Phase 4 construction is still underway at the Golf Course and near Highway 101 as crews complete pipe installation and connections to existing recycled water infrastructure.
When will the roads in the project area be fixed?
ADA ramps on Low Gap Road between State Street and Bush Street will be constructed within the next few weeks. During this time, traffic will be impacted on those blocks where active construction occurs.
Low Gap Road between State Street and Bush Street will be reconstructed and paved during school summer break, likely mid-June. The temporary cold patch used to repair the ditches in roads throughout the project area will also be replaced with asphalt. We will share more details about the schedule for this work once finalized.
Thank you for your continued patience.
Update – March 28, 2024:
Low Gap Road: The utility portion of this project on Low Gap Road is nearly complete. Still to come — ADA curb ramp work will begin around the end of April in preparation for paving in June (after school gets out for summer break).
Brush Street: Potholing (drilling into the street to locate existing utilities) is nearly complete, and construction on the recycled water line will begin within the next few days. This work will impact traffic on Brush Street. During this phase of the project (anticipated to be complete around April 15, weather-dependent), there will be one-way westbound controlled traffic on Brush Street during construction days/hours (Monday – Friday, 7 a.m. – 5 p.m.)
Mazzoni should not be used for thru-traffic. Traffic to/from the fairgrounds should use Mazzoni for southbound EXIT ONLY.
Construction Days/Hours: Monday- Friday, 7 a.m. – 5 p.m.
Access will be maintained for all residents/businesses.
Thank you for your patience.
Update – March 15, 2024:
Good news! We are nearly done with the utility portion of this project on Low Gap Road.
What to expect this next week: Crews will conduct water line testing and connections on Low Gap Road and some side streets. There will be short interruptions to water services in the project area. All impacted residents/businesses will be notified in advance of any planned outage.
After completing the connections, crews will move to Brush Street to begin potholing for this section of the recycled water line. This portion of the project is anticipated to move quickly and will likely be complete within just a few weeks (weather permitting).
Once again, thank you for your continued patience throughout the project.
Update – March 1, 2024:
Despite the ongoing and persistent rain causing numerous construction delays, progress continues on Low Gap Road with recycled water tie-ins, hydrant services, and domestic water services. Significant developments are also underway at the water treatment and wastewater treatment plants. Check out the cool video of the water tank construction taken by City staff.
Water Tank Construction Video
Traffic mitigation measures are in place, and we are grateful for your continued patience during the project.
Update – January 25, 2024:
This update covers January 25 to mid-March. Further updates will be provided when this portion of the project is complete or if there are additional traffic or resident impacts during this period.
Update – January 19, 2024:
Weather continues to impact construction; therefore, construction work won’t likely resume until mid-week next week. Once work resumes, crews will continue working on the recycled water line on Pine Street.
Once the recycled water line from Pine Street to Bush is complete, crews will return to Low Gap to install the 16″ domestic water lines. During that time, there will be traffic impacts in the immediate construction area with intermittent one-way controlled westbound traffic between State Street and Bush Street. This work is anticipated to last through February into March. Additionally, hydrant and water service work will occur on Despina Drive; however, this work will not impact traffic.
During the water line installation, there are no anticipated interruptions to services. There will be a short interruption (1-2 hours) during the connection phase of the project, which is expected in mid-March; impacted residents will be notified in advance.
Flaggers and other traffic mitigation measures are in place where needed. Thank you for your continued patience throughout this project.
Update – January 11, 2024:
Despite some delays related to utilities and weather, construction crews are moving faster than expected along Low Gap Road and Despina Drive.
Currently, crews are on Despina working northbound. This section is expected to be complete by end of day tomorrow (Friday), or Monday, January 15th, weather dependent.
Once Despina is complete, crews will return to finish installing the water lines on Low Gap between State Street and Oak. During this time, Low Gap will be closed to through traffic in the immediate construction area. This work is expected to take about a week.
Flaggers and other traffic mitigation measures are in place where needed. Thank you for your continued patience throughout this project.
Update – January 9, 2024:
Rain is forecast for tomorrow and, if that occurs, work will likely begin on Despina on Thursday. At this pace, weather permitting, this entire section (Low Gap from Bush and Despina) will be completely done by the end of the day on the 15th, which is a school holiday. (Construction crews will take advantage of reduced traffic and work on this holiday.)
Please note that, as soon as construction rounds the corner onto Despina, two-way traffic on Low Gap will be restored. While work is occurring on Despina, it is anticipated that on-street parking will be impacted, but traffic will be allowed in both directions.
Flaggers and other traffic mitigation measures will be provided as needed.
Please let us know if you have additional questions. Thank you for your continued patience!
Update – December 20, 2023:
Beginning Friday and Saturday, December 22-23, construction will occur in the Low Gap/Bush Street intersection and progress north on the east side of Bush Street to Arlington Drive and down Pine Street to the northwest corner of Vinewood Park. Additionally, construction will occur on Low Gap Road between Bush Street and Despina Drive.
Please see the information below regarding traffic impacts, road closures, and Saturday work:
Flaggers and other traffic mitigation measures will be provided as needed.
Holiday Schedule: No Construction Work on Monday, December 25, or Monday, January 1.
Update – December 15, 2023:
During the school holiday break, beginning December 22nd, the contractor will attempt to complete as much construction on Low Gap between Bush Street and Despina Drive as possible. Therefore, multiple construction crews will be working in the area, and there will be traffic impacts.
Flaggers and other traffic mitigation measures will be provided as needed.
Holiday Schedule: No Construction Work on Monday, December 25th, or Monday, January 1st.
Thank you for your patience. Please drive carefully around the construction work and the residential neighborhoods.
Update – December 1, 2023:
Construction of the Recycled Water Project continues to be focused on the section of Low Gap between State and Bush. As the crews move through the area, sections of the street will be temporarily closed or open to only one-directional traffic. Detour signs will be in place and residents will be allowed access, but community members are advised to take alternative routes when possible during construction hours (M-F, 7am-6pm).
Work will continue in this section of Low Gap until the school district’s winter break (December 22-January 5), when crews will take advantage of the lighter traffic and focus on the challenging intersection of Low Gap and State.
Thank you for your patience. Please drive carefully around the construction work and the residential neighborhoods.
Update – November 17, 2023
Next week (week of November 20th), construction crews will take advantage of the fact that UUSD schools are on break and make as much progress as possible in one of the most difficult sections of the project.
Monday through Wednesday, work will occur in the intersection of Bush and Low Gap. This location is not just the intersection of two streets, but also where MANY underground utilities cross, making it a particularly challenging worksite.
Controlled traffic will be allowed through the intersection, but if possible, please use alternative routes.
No work will occur on Thursday or Friday due to the Thanksgiving holiday. Following next week, work will resume on the section of Low Gap between State and Bush.
The City of Ukiah is thankful for the patience of the community while we work through these giant construction projects. We wish you all a safe and happy Thanksgiving!
Update – November 9, 2023
The expansion of the Recycled Water Project is happening simultaneously in three different locations—the Water Treatment Plant, the Wastewater Treatment Plant, and in the streets in the areas around Brush and Low Gap Road. The latter is the installation of the distribution system—literally distributing the recycled water to additional facilities, including Vinewood Park, the cemetery, Frank Zeek School, Ukiah High School, Pomolita School, the golf course, Todd Grove Park, Anton Stadium, and more.
None of this water will be used for drinking, and the pipes for this water are completely separate from the existing water and sewer pipes.
How are the streets impacted?
Currently, most of the visible work has been occurring on North Bush Street near the Low Gap intersection and on Low Gap between State and Bush. Some of the distribution line has been installed on Bush Street near the County of Mendocino offices; the other work has primarily been “potholing.” This is the process of drilling small holes into the street to precisely locate the existing underground utilities. Potholing will continue intermittently throughout the duration of the project.
Starting on Friday, November 10th, sections of Low Gap road between State and Bush will be closed. On this section of the project, the existing sewer lines are also being replaced. Though only one block will be closed at a time, we recommend taking an alternate route if possible. Pedestrian access will be maintained, and residents of the closed sections will still be allowed access. Streets will be reopened in the evenings and on weekends.
Some of this work can continue through rainy weather, but not all of it, so there may be delays associated with next week’s storm forecast.
Looking ahead, work on this section of Low Gap is expected to continue into the beginning of December. After that, it will continue west on Low Gap to Despina, and then north on Despina.
Where can I find more information?
Additional details regarding the project, including a map of all impacted areas, can be found at www.UkiahRecycledWater.com
We know that this area is heavily impacted with traffic, especially around school drop-off and pick-up times. We’ll work to minimize construction impacts to the extent of our ability, and are focusing high-impact work to occur during school breaks wherever possible. Please drive carefully in the construction zones and take alternate routes whenever possible.
Greening Your Home and Business
In today’s era of escalating energy costs and climate change, making energy efficiency improvements to your home or business is a top priority. You can secure immediate cost savings by lowering your overall energy usage, which also reduces your carbon emission footprint. You can also save money in the areas of waste reduction, equipment use, transportation, and building design. We’ve gathered 21 green business tips that you can implement quickly and easily in your own business.
Here are some additional information links:
Water-Efficiency, Treatment, and Storm Water Improvements
Wastewater Treatment Plant
The City of Ukiah has made significant investments to build conservation into the structure of our operations. A critical component of our structural conservation has been our state-of-the-art wastewater treatment plant. This plant has allowed us to reduce overall water use, reduce discharges to the river, and enhance the supply of sustainable, reliable water resources. The treatment plant also relies on LED lighting and Variable Frequency Drive (VFD) motors, which greatly increase energy efficiency.
Ukiah secured a grant from the State Water Resources Control Board to cover about a third of the cost of the recycled water system and secured another grant from CalRecycle to filter storm water before it is discharged to the river.
Learn more about the wastewater treatment plant.
Converting Water Fixtures
As the City modernizes its buildings, we are replacing traditional toilets and sink faucets with low flow fixtures, significantly reducing the amount of water used in our facilities.
Using Recycled Water for Outdoor Irrigation
The City is using recycled water at the Ukiah Sports Complex, at Oak Manor Elementary, and Oak Manor Park, keeping our fields and parks green while also promoting responsible and sustainable use of our water resources; additional expansion of the recycled water program is underway. Learn more about the Recycled Water Project.
Reducing Vehicle Miles Traveled
Bike Lanes
There are currently approximately 11.2 miles of class II bike lanes in the City of Ukiah. The City is in the design process and intends to expand the distance of bike lanes to 3.8 miles, which will be a total of approximately 15 miles.
Expanding the Great Redwood Trail – Ukiah
With broad public support, the City has been very active in developing the Great Redwood Trail within the City limits. The existing 2 miles of class I multi-purpose pathways provides a safe and efficient corridor for bicycle and pedestrian traffic to access major employment centers, services, shopping, residential areas, and the future Mendocino County Courthouse, as well as connectivity to other bicycle routes throughout the City. The fourth phase of this trail will add an additional mile and complete the trail within the City limits from north to south. Learn more about the trail.
Our Electric Utility
Learn more about the Electric Utility as well as few simple things you can do at your home and at work to reduce your own energy costs.
Parks and Recreation
The City secured an Urban Greening Grant from the California Natural Resources Agency, which is part of California Climate Investments, a statewide initiative that puts billions of Cap-and-Trade dollars to work reducing greenhouse gas emissions, strengthening the economy, and improving public health and the environment. This $1.78 million grant was awarded in 2017 and used to support the build-out of the Rail Trail.
At the direction of the City Council, the City of Ukiah Paths, Open Space and Creeks Commission prepared a document establishing the policies and procedures for the City crews and other agencies and organizations to follow when performing creek maintenance and garbage and rubbish removal. Learn more.
In partnership with the Community Foundation of Mendocino County and the ReLeaf program, the Parks team has set a goal of planting 50 trees per year. An emphasis on planting trees that provide street shade will expand the benefit of the City’s urban forest.
Environmentally Friendly Land Use Policies
The City is in the process of updating its General Plan. Included in the proposed 2040 General Plan are new policies prioritizing complete streets, the development and implementation of a Climate Action Plan, preservation of agricultural lands and open space, and other climate friendly policies and goals. Additionally, Ukiah has created a Green Building Toolkit to actively promote energy efficiency upgrades for homeowners and contractors.
Increasing Recycling and Reducing Organic Waste
Transition to Cloud Computing
Our Hybrid Fleet and Clean Equipment
Well ahead of state goals, the City of Ukiah is replacing gas and diesel-powered vehicles and equipment with hybrid vehicles and Tier 4, California Air Resources Board compliant equipment. Ukiah Police have deployed an electric vehicle and all City vehicles that travel out of town are certified hybrid vehicles.
Ukiah has always been forward-looking with regard to electric vehicles. We have had electric vehicle (EV) charging stations since the 1980’s. Currently, the City has public EV charging at the public parking lot on Oak and Standley Streets.
The City has also invested heavily in retiring outdated diesel equipment and replace generators, mowers, and tractors and other equipment used by public works and parks maintenance teams with vehicles that are compliant with new emission requirements from the California Air Resources Control Board.
Lighting Upgrades at City Facilities
City facilities have transitioned to energy efficient LED lighting, which are estimated to consume 75% less energy and last 25 times longer than traditional incandescent lighting. These changes resulted in significant cost savings for the city.
The facilities that have made this conversion include the Ukiah Valley Conference Center, the Grace Hudson Museum, City Hall, the Water Treatment Facility, and more.
Storm Drains and Your Home
Protecting Our Emissions Savings by Preventing Fires
We have also streamlined how our fire response teams are structured to ensure full funding, adequate resources, and available equipment.
Ukiah Valley Fire District Annexation
In November 2021, the Ukiah Valley Fire Protection District increased its service territory to include the City of Ukiah within its boundaries, creating a unified district that serves the entire Ukiah Valley. This annexation of service territory resolved a funding discrepancy, establishing an additional $900,000 to $1 million in annual revenue necessary to meet the growing needs of our region. This has included:
Converting to Solar Energy
To reduce our reliance on the electrical grid, the City of Ukiah has identified city buildings ideal for solar installation. To date, the City has installed 40 Photovoltaic (Solar) panels at the Civic Center, saving the City approximately $26,061 and reducing our carbon footprint by 42.6 metric ton over 17 years.
Additionally, the water re-circulation system that heats the Ukiah Municipal Swimming Pool is 100% solar powered.
The City continues to pursue funding opportunities to outfit additional municipal facilities with solar. The City is currently involved with adding 123 kW of solar system at Anton Stadium parking lot. This solar system will help reduce our carbon footprint by approximately 62 metric ton yearly. We have also implemented automation for heating and cooling of City facilities to reduce power use during peak times.