CITY COUNCIL
MEETING AGENDA
City Council Chambers
4488 Red Bluff St
Shasta Lake, CA 96019
Tuesday, February 1, 2022 at 6:00 PM
OTHER WAYS TO PARTICIPATE IN THE MEETING
• Watch a livestream of the meeting online or view the recording any time after the meeting concludes at the following: cityofshastalake.org/meetings
• Submit public comment by mail or email addressed to City Clerk, City of Shasta Lake, PO Box 777, Shasta Lake, CA 96019 or [email protected]. Mailed and emailed comments must be received one day prior to the meeting to be included.
Facial coverings should be worn in compliance with State recommendations. Please maintain a distance of 6 ft. from others not from your household. Thank you for helping us to protect the health of our Council, staff, and members of the public. 5:30 PM CLOSED SESSION – PURSUANT TO CALIFORNIA GOVERNMENT CODE SECTION 54956.8: CONFERENCE WITH REAL PROPERTY NEGOTIATORS.
Property: (3570 Iron Court) APNS: 064-440-029, 064-440-008, 064-440.009. Agency Negotiators: City Manager Jessaca Lugo, City Attorney John Kenny, Electric Utility Director James Takehara. Negotiating parties: City of Shasta Lake and Brian Hicks. Under negotiation: Price and Terms.
The Brown Act prohibits the Council from taking action on any item not placed on the Agenda in most cases.
The Brown Act requires any non-confidential documents or writings distributed to a majority of the City Council less than 72 hours before a regular meeting to be made available to members of the public at the same time they are distributed.
Should supplemental materials to be evaluated in the decision making process be made available to the members of the legislative body at the meeting, seven (7) copies must be provided to the City Clerk who will distribute them.
Councilmembers are encouraged to contact the City Manager prior to the meeting with questions or concerns regarding any item on the Agenda so that their questions and concerns can be adequately addressed at the meeting.
Agenda packets are available for public review at City Hall, 4477 Main Street, Shasta Lake, CA during normal business hours of 7:00 a.m. to 4:00 p.m. weekdays, excluding holidays.
In Compliance with the Americans with Disabilities Act, if you need special assistance to participate in this meeting, please call (530) 275-7407. Notification 48 hours prior to the meeting is requested to enable the City to make reasonable arrangements to ensure accessibility to this meeting (28 CFR 35.102-35.104 ADA Title II).
1.0 6:00 PM CALL TO ORDER – REGULAR MEETING
Call to order (please place electronic devices on silent) Statement for the record of Council members present
Pledge of Allegiance and Invocation
2.0 AWARDS/RECOGNITIONS
3.0 COMMUNICATIONS
3.1 Public Comment Period:
This time is set aside for citizens to address the City Council on matters listed on the Consent Agenda as well as other items not included on the Regular Agenda. If your comments concern an item noted on the regular agenda, please address the Council when that item is open for public comment. Each speaker is allocated three (3) minutes to speak. Speakers may not cede their time. Comments should be limited to matters within the jurisdiction of the City. Council discussion or action cannot be taken on items not listed on the agenda other than to receive comments.
Speaker forms are available from the City Clerk, 4477 Main Street, Shasta Lake, on the City’s website, or at the back of the meeting hall. If you have documents to present to members of Council, please provide a minimum of seven copies.
3.2 Presentations:
3.3 Commission/Committee Reports/Outside Agency Reports:
Outside Agency Funding Reports:
Shasta Damboree Association
Shasta Lake Lion’s Club
Shasta Lake Garden Project
4.0 CONSENT AGENDA
NOTICE: The items listed under the Consent Agenda are considered routine business and will be voted on together by one motion unless a Council Member requests a specific item to be removed and discussed separately.
4.1 Acceptance of the regular meeting minutes of January 18, 2022. Page 2
4.2 Resolution accepting the third annual Wildfire Mitigation Plan (Version 1.2). Page 4
4.3 Information Item
Checks, E-payments, and Wires
11/24/2021 $208,472.35
12/09/2021 $1,119,611.03
Payrolls
11/19/2021 $177,575.13
12/03/2021 $179,521.84
12/17/2021 $177,934.80
12/31/2021 $180,426.55
01/14/2022 $171,005.42
4.4 Resolution accepting the 2022 audit of the City Sewer Management Plan. Page 62
4.5 Resolutions reappointing Darlene Brown, Tena Eisenbiesz, and Randy Trotter to the Planning Commission for a four year term ending February 2026
5.0 PUBLIC HEARINGS
6.0 REGULAR AGENDA
6.1 Discussion and possible action on a Resolution appointing Rose Smith to the Parks and Recreation AdvisoryCommission.
6.2 Duscussion and possible action to approve the Water Management Plan update. Page 108
6.3 Discussion and possible action for execution of a Memorandum of Understanding between the County of Shasta and the City of Shasta Lake to receive funding in the State of California Regional Early Action Planning Grant Program (REAP) Standard Agreement No. 21-REAP-16782 and suballocate funding to the City of Shasta Lakefor the purpose of completing a Summit City Wastewater Feasibility Study.
6.4 Discussion and possible action to approve the closeout of CDBG CV Emergency Assistance Program.
7.0 COUNCIL/STAFF REPORTS/COMMENTS
7.1 Staff Comments/Reports
7.2 City Council Comments/Reports
This is the time set aside for Council Members, who may so desire, to give brief comments or reports concerning City matters. The City Council may not enter into discussion on matters reported. Statements made by individual Council Members should not be interpreted as a statement of the City Council. The City Council only takes action by majority vote. • Brief reports by members of the Council regarding correspondence, events and/or meetings attended, and upcoming meetings/events.
• Suggestions/motions for future agenda items.
• In compliance with Assembly Bill 1234, Council will report on attendance at conferences/meetings/events where expenses are reimbursed by the City.
8.0 ADJOURNMENT
Meetings are broadcast on the Wednesday following the meeting at 6 pm and the following Friday at 2 pm on Charter Channel 181.
Videos of Meetings are also available on-line through the City website www.cityofshastalake.org Report and Recommendations 3.3 Reviewed and Approved
City Manager
AGENDA ITEM
City Council
TO: Mayor and City Council Members
FROM: Whitney Zeller, Community and Economic Development Manager DATE: February 1, 2022
SUBJECT: Outside Agency Funding Reports – Fiscal Year 2020-2021 FILE NO.: F-200-060-000
RECOMMENDATION:
Receive a presentation from:
Shasta Damboree
Shasta Lake Lions Club
Shasta Lake Garden Project
BACKGROUND:
The City of Shasta Lake provides annual funding support to various outside agencies for services that will be utilized towards the benefit of our community. City Council has requested periodically to receive written/verbal reports on the expenditure status of the awarded funds. Staff notified agencies awarded funds for Fiscal Year 2020-21 and scheduled them to attend meetings between January 18, 2022 and March 1, 2022.
Agencies will have a member report on the status of their funding and expenditures.
Agencies reporting at the February 1, 2022 City Council meeting include the following:
Shasta Damboree: Received $8,000 in FY 2020/21 for operations, insurance, advertising, youth leadership, car show, and Trunk or Treat
Shasta Lake Lions Club: Received $500
Shasta Lake Garden Project: Received $1,000 for maintenance helpers, upkeep of the irrigation system, and clock garden improvements
FISCAL IMPACTS:
None
ATTACHMENTS:
None
1 MEETING OF THE CITY OF SHASTA LAKE
CITY COUNCIL
MINUTES OF THE REGULAR MEETING
HELD TUESDAY, JANUARY 18, 2022 AT THE
CITY COUNCIL CHAMBERS, 4488 RED BLUFF ST, SHASTA LAKE, CALIFORNIA
1.0 6:00 PM CALL TO ORDER - Regular Session
Mayor Kern convened the regular meeting at 6:00 PM
Council Members present: Doyle, Kern, Morgan, Powell, Watkins Council Members absent: None
2.0 AWARDS AND RECOGNITIONS
Proclamation for Human Trafficking Awareness Month – January 2022.
3.0 COMMUNICATIONS
3.1 Public Comment:
3.2 Presentations:
3.3 Commission/Committee reports:
Outside Agency Funding Reports:
Shasta Lake Chamber of Commerce
Shasta Gateway Library
Shasta Lake Heritage and Historical Society
4.0 CONSENT AGENDA
4.1 Acceptance of the regular meeting minutes of December 21, 2021.
4.2 Resolution CC-2022-01 to approve a supplemental budget appropriation of $38,861.00 for the purchase of a rescue vehicle in partnership with Shasta County and City of Anderson.
4.3 Resolution CC-2022-02 authorizing the City Manager to execute Cooperative Agreement and any amendments thereto between Shasta Regional Transportation Agency, Member Agencies, and the City of Shasta Lake.
4.4 Resolution CC-2022-03 authorizing the City Manager to distribute Opiod Settlement funds to Shasta County for the purposes of administering eligible opiod abatement programs.
Motion/Vote:
By motion made/seconded (Morgan/Doyle), and carried, the consent items were approved.
5.0 PUBLIC HEARINGS None
6.0 REGULAR AGENDA
2 6.1 Discussion and possible authorization for circulation of Draft 2020-2040 General Plan Safety and Community Health Element..
Motion/Vote:
By motion made/seconded (Watkins/Morgan), and carried, circulation was approved.
6.2 Discussion and possible appointment of Parks and Recreation Advisory Commission members.
Motion/Vote:
By motion made/seconded (Watkins/Morgan), and carried, Resolutions CC-2022-04, 05, 06 were approved, appointing David Thompson (Morgan/Watkins), Tina Zeller (Watkins/Morgan) Bradley Hewitt (Powell/Doyle) for terms expiring December 2023.
6.3 Discussion and possible action on a Resolution authorizing the grant application, acceptance, and execution for the Raw Water Pump Station Standby Generator Feasibility Study and Preliminary Design, Lake Boulevard Water Transmission Line, and Centimudi Water Storage Tank Design and Construction Projects.
Motion/Vote:
By motion made/seconded (Morgan/Powell), and carried, Resolution CC-2022-07 was approved.
8.0 COMMUNICATIONS
8.1 Staff Comments.
8.2 Councilmembers reported on recent events and meetings they attended.
9.0 ADJOURNMENT
With no further business, Vice Mayor Doyle adjourned the meeting at 7:38 pm.
_____________________________
TONI M. COATES, CMC, City Clerk
3 Report and Recommendations 4.2 Reviewed and Approved
City Manager
AGENDA ITEM
City Council Meeting
TO: Mayor and City Council Members
FROM: James Takehara, Electric Utility Director
DATE: January 26, 2022
SUBJECT: Approval of Third Annual Wildfire Mitigation Plan for 2022 FILE NO: E-090-522-290
RECOMMENDATION:
Staff recommends the City Council adopt a resolution serving as the third annual Wildfire Mitigation Plan.
BACKGROUND:
The City Council has adopted the City’s initial Wildfire Mitigation Plan (“WMP”), accepted a report from an independent third party who analyzed the WMP for its completeness in meeting state laws, and adopted the second revised WMP by Resolutions CC-19-76, CC-20-36, and CC-21-09, respectively. The purpose of WMP is to prevent overhead electric utility assets from causing a catastrophic wildfire.
State law requires the City Council to annually review the WMP and update as needed and to perform a comprehensive review after three years. Staff has conducted the third and final annual review of the initial WMP. Next year, staff is required to perform a comprehensive review of the WMP.
Staff finds no substantive updates are needed to the WMP at this time and recommends no changes to the WMP content. The accompanying WMP Performance Report for 2021 captures reportable events that occurred from January to December, 2021. There were no fire ignitions caused by City electric assets and one wire down event. The portion of the City’s grid that experienced the wire down event is protected by fast-acting devices approved by Cal Fire in high fire threat areas. Additional tree trimming and other treatments are scheduled in 2022 around this event location.
4 The attached WMP is marked version 1.2 and is labeled as the Third Annual WMP. The content of this proposed version is the same as the last version of the WMP, except for refreshing the version number and dates where appropriate.
FISCAL IMPACTS:
There is no financial impact to adopting this status update on the WMP.
ATTACHMENTS:
Resolution CC-2022-XX
Wildfire Mitigation Plan for 2022 (Version 1.2)
WMP Performance Report for 2021
DISTRIBUTION:
City Council
5 RESOLUTION NO. CC-2022-xx
A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF SHASTA LAKE ADOPTING THE THIRD ANNUAL WILDFIRE MITIGATION PLAN (Version 1.2) WHEREAS, the City Council adopted Resolutions CC-19-76, CC-20-36, and CC-21-09, which approved the City’s First Annual Wildfire Mitigation Plan (WMP), accepted the independent evaluator’s report of the First Annual WMP, and adopted the Second Annual WMP, respectively; and
WHEREAS, under SB 901, the City is required to annually review the WMP and modify the plan, if substantive issues are identified, and to perform a comprehensive review after three years; and WHEREAS, staff has evaluated the WMP and found no substantive changes are needed, and therefore recommends no change to the WMP.
NOW, THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF SHASTA LAKE, CALIFORNIA, THAT the City of Shasta Lake City Council adopts the third annual WMP, marked Version 1.2, effective March 1, 2022 until replaced or modified by subsequent action by the City Council.
PASSED AND ADOPTED at a regular meeting of the City Council of the City of Shasta Lake held on February 1, 2022 by the following vote:
AYES:
NOES:
ABSENT:
ABSTAIN:
_____________________________
RICK KERN, Mayor
ATTEST: _____________________________
TONI M. COATES, CMC
City Clerk
6 STATE OF CALIFORNIA
City of Shasta Lake
I, Toni M. Coates, of the City of Shasta Lake, State of California, hereby certify the above and foregoing to be a full, true and correct copy of a Resolution CC-2022-XX adopted by said City of Shasta Lake on this 1st day of February, 2022.
_______________________________
Toni M. Coates, CMC, City Clerk of the
City of Shasta Lake, State of California
By: ____________________________
Toni M. Coates, CMC, City Clerk
7 WILDFIRE
MITIGATION
PLAN
VERSION 1.2
Effective: March 1, 2022
Approved
by Resolution CC-22-__
8 TABLE OF CONTENTS
I. Overview .............................................................................................................................................. 1 A. Policy Statement............................................................................................................................. 1 B. Purpose of the Wildfire Mitigation Plan ........................................................................................ 1 C. Organization of the Wildfire Mitigation Plan................................................................................ 1 II. Objectives of the Wildfire Mitigation Plan ........................................................................................ 2 A. Minimizing sources of ignition ........................................................................................................ 2 B. Resiliancy of the electric grid........................................................................................................ 2 C. Minimizing unnecessary or ineffective Actions ........................................................................... 2 III. Roles and Responsibilities............................................................................................................... 3 A. Shasta Lake roles and Responsibilities.......................................................................................... 3 B. Coordination with Other City departments ................................................................................ 4 C. Coordination with communication infrastructure providers ..................................................... 6 D. Standardized emergency management system ....................................................................... 6 IV. Wildfire Risks and Drivers associated with design, construction, operation, and maintenance .............................................................................................................................................. 8 A. Particular risks and risk drivers associated with topographic and climatological risk factors 8 B. Enterprisewide Safety Risks............................................................................................................. 9 C. Changes to CPUC Fire Threat Map ............................................................................................ 11 V. Wildfire Preventative Strategies ....................................................................................................... 13 A. High fire threat district .................................................................................................................. 13 B. Weather Monitoring ...................................................................................................................... 13 C. design and Construction Standards ........................................................................................... 14 D. Vegetation Management ........................................................................................................... 15 E. Inspections ..................................................................................................................................... 15 9 F. Workforce training ........................................................................................................................ 15 G. Recloser Policy .............................................................................................................................. 15 H. Deenergization .............................................................................................................................. 16
1. Impacts to public safety .......................................................................................................... 16
2. Customer Notification Protocols ............................................................................................. 17 VI. Community Outreach and Public Awareness .......................................................................... 18 VII. Restoration of Service ................................................................................................................... 18 VIII. Evaluating of the Plan .................................................................................................................. 19 A. Metrics and Assumptions for Measuring Plan Performance .................................................... 19 Metric 1: Fire Ignitions ........................................................................................................................ 19 Metric 2: Wires Down ......................................................................................................................... 19 B. Impact of Metrics on Plan ............................................................................................................ 19 C. Monitoring and Auditing the Plan ............................................................................................... 20 D. Identifying and correcting Deficiencies in the Plan ................................................................. 20 E. Monitoring the effectiveness of inspections, ............................................................................. 20 IX. Independent Evaluator ................................................................................................................ 21 10 I. OVERVIEW
A. POLICY STATEMENT
The City of Shasta Lake (“City”) Electric Department’s overarching goal is to provide safe, reliable, and environmentally-friendly energy at the lowest possible cost consistent with sound business practices. In order to meet this goal, the City, through its Electric Department, constructs, maintains, and operates its electrical lines and equipment in a manner that minimizes the risk of catastrophic wildfire posed by its electrical lines and equipment.
B. PURPOSE OF THE WILDFIRE MITIGATION PLAN
This Wildfire Mitigation Plan (“WMP” or “Plan”) describes in detail the range of activities that the Electric Department is taking to mitigate the threat of power-line ignited wildfires, including its various programs, policies, and procedures. This Plan is subject to direct supervision by the City of Shasta Lake City Council and is implemented by the City Manager. This Plan complies with the requirements of Public Utilities Code section 8387 for publicly owned electric utilities to prepare a wildfire mitigation plan by January 1, 2020, and annually thereafter.
The policies described in this Plan describe the City’s policies and preparedness in mitigating risks associated with power-line ignited wildfires. The Plan compliments other City planning documents, such as the City of Shasta Lake Hazard Mitigation Plan and other emergency planning documents administered by other departments within the City. The programs and strategies included in the WMP are evolving and are subject to change. As new technologies, practices and networks develop, and other environmental influences or risks are identified, changes to address them may be incorporated into the future iterations of the WMP which is, in effect, a living document.
C. ORGANIZATION OF THE WILDFIRE MITIGATION PLAN
This Wildfire Mitigation Plan included the following elements:
• Objectives of the Plan;
• Roles and responsibilities for carrying out the Plan; • Identification of key wildfire risks and risk drivers; • Description of Wildfire Prevention Strategies;
• Metrics for measuring the performance of the Plan and identifying areas for improvement;
• Community outreach and education.
11 II. OBJECTIVES OF THE WILDFIRE MITIGATION PLAN
A. MINIMIZING SOURCES OF IGNITION
The primary goal of this Wildfire Mitigation Plan is to minimize the probability that the City’s transmission and distribution system may be an original or contributing source for the ignition of a fire. The City has evaluated the prudent and cost-effective improvements to its physical assets, operations, and training that can help to meet this objective, and has implemented those changes consistent with this evaluation.
B. RESILIANCY OF THE ELECTRIC GRID
The secondary goal of this Wildfire Mitigation Plan is to improve the resiliency of the electric grid.
As part of the development of this Plan, the City’s Electric Department is assessing new industry practices and technologies that will reduce the likelihood of a disruption in service and improve the restoration of service.
C. MINIMIZING UNNECESSARY OR INEFFECTIVE ACTIONS
The final goal for this Wildfire Mitigation Plan is to measure the effectiveness of specific wildfire mitigation strategies. Where a particular action, program, or protocol is determined to be unnecessary or ineffective, the City will assess whether a modification or replacement is merited.
This Plan will also help determine if more cost-effective measures would produce the same or better results.
12 III. ROLES AND RESPONSIBILITIES
A. SHASTA LAKE ROLES AND RESPONSIBILITIES
The City of Shasta Lake (“City”) utilizes a City Council / City Manager reporting hierarchy. The 5- person City Council are elected by voters who reside within city limits to rotating 4-year terms.
The Mayor and Vice Mayor positions are in title with these positions nominated and appointed every 2 years by the City Council. The City Council is responsible for the adoption of all policy and delegates the operational implementation of policy to the City Manager.
The City Manager has full operational authority of the City and operates as the Chief Executive, reporting directly to the City Council. The City Manager provides direction and management to all City staff while implementing City Council policy. A subset of the City organizational chart is Citizens of City of
Shasta Lake City Council
City Manager
Asst. City
Manager
Economic Dev.
Planning &
Development
Services
Animal Control
Electric Director
Asst. Electric
Director
Operations
Manager
City Engineer
Water
Wastewater
Public Works
Finance Director
Customer
Service
After Hours Call
Center
13 shown above to show reporting hierarchy of groups or positions that have customer-facing functions and/or roles in implementing this WMP or in emergency response.
The City Manager acts as the Public Information Officer (PIO) for general communication with the media and public and during emergency situations. The City Manager may delegate this role.
The Finance Director oversees customer-facing functions, including communications with customers regarding power outages, receiving and routing reports of potentially faulty City equipment, receiving and routing reports of potentially dangerous conditions, etc. The Finance Director administers the contract with the third-party after-hours call center service, which is activated outside normal business hours, holidays, and weekends. The operators at the afterhours call center are responsible for receiving and processing call details and forwarding to the appropriate on-call City personnel for further action.
The Electric Utility Director has overall functional management of the Electric Department and provides day-to-day oversight of the department. The Assistant Electric Director and Electric Operations Manager provide division oversight. The Electric Director reports to the City Manager.
The Assistant Electric Director oversees the design and engineering tasks associated with the distribution system, new service interconnections, engineering standards, SCADA communications, Advanced Metering Infrastructure communications and design, among other duties. The Assistant Electric Director assumes operational authority of the department in the absence of the Electric Director.
The Electric Operations Manager oversees the daily electric utility operations, including:
construction, maintenance, vegetation management, and other daily duties. The Electric Operations Manager oversees all field personnel and reports to the Electric Utility Director.
Electric Department staff have the following responsibilities regarding fire prevention, response and investigation:
• Conduct work in a manner that will minimize potential fire dangers. • Take all reasonable and practicable actions to prevent and suppress fires resulting from City electric facilities.
• Coordinate with federal, state, and local fire management personnel to ensure that appropriate preventative measures are in place.
• Immediately report fires, pursuant to specified procedures. • Take corrective action when observing or having been notified that fire protection measures have not been properly installed or maintained. • Ensure compliance with relevant federal, state, and industry standard requirements. • Ensure that wildfire data is appropriately collected. • Maintain adequate training programs for all relevant employees.
B. COORDINATION WITH OTHER CITY DEPARTMENTS
14 In addition to the electric utility, the City owns and operates a water utility and waste water utility, which are administered by their respective department staff and whose distribution infrastructure are administered by the City’s Public Works department.
The Water Utility provides retail service to approximately 3,900 customers within the City’s boundaries and to the Shasta Dam Visitor Center that is operated by the US Bureau of Reclamation. The City’s “Fishermans Point Water Treatment Plant” (WTP) is the single source of all potable water supply within the City of Shasta Lake. This includes all water service to all homes, businesses, and industrial customers; all fire hydrants within City boundaries, and all water used to meet fire flow requirements pursuant to applicable laws and building codes. The WTP relies upon electric service from the City’s Electric Department to function properly.
The City owns and operates a Waste Water Utility, including a Waste Water Treatment Plant (WWTP) and 4 sewage lift stations (Pump Stations). The Waste Water Utility staff operates the WWTP. The WWTP and all Pump Stations rely on electric service from the City’s Electric Department to function properly.
The City’s Public Works Department is responsible for operating and maintaining the water distribution system and sewage collection system, including all pump stations.
The WTP, WWTP, and 3 of 4 Pump Stations are each equipped with a diesel-powered backup generator that is designed to maintain each critical facility’s vital functions during short-duration power outages. These units and the supporting infrastructure are not designed for prolonged power outages.
Recent events highlight the importance of City electric service to the water and wastewater facilities. The City suffered from city-wide power outage events on July 26, 2018 (Carr Fire) and on February 13, 2019 (winter storms), both events declared emergencies by the President of the United States.
• Carr Fire: Loss of electric service for 23-hours significantly impacted the WTP ability to produce water for the City’s distribution system. Treated water supply in the City’s main distribution storage tank fell to approximately 5 feet, which could supply the City’s needs for approximately 3-7 hours. Had the outage continued, and had water supplies been depleted, all water services, including fire hydrants and building fire flows, would be inoperable exposing the community to substantial and diverse safety risks. • February Winter Storms: Loss of electric service for 6-hours at a sewage pump station caused a temporary storage basin to fill. Raw sewage levels rose to approximately 1 foot from storage capacity before electric service had been restored allowing the pumps to operate to safely evacuate waste material. Had the power outage continued, and sewage levels continued to rise, raw sewage would have potentially spilled into local creeks and waterways that connect to critical wildlife habitat.
When electric operations could, or are known to impact the water utility, waste water utility, or public works, City utilities staffs will coordinate to mitigate, or where practical, eliminate impact to utility service continually. Electric Department staff collaborates proactively to notify City 15 water, wastewater, and public works staff of planned outages and communicate as quickly as practical during energy power outages that impact one or multiple enterprises. This emergency notification will be extended to on-duty operator(s) or supervisor(s).
C. COORDINATION WITH COMMUNICATION INFRASTRUCTURE
PROVIDERS
During emergency operations, City staff updates the customer-facing information websites or social media for power outage information, affected areas, and restoration updates.
D. STANDARDIZED EMERGENCY MANAGEMENT SYSTEM
As a local governmental agency,1 the City has planning, communication, and coordination obligations pursuant to the California Office of Emergency Services’ Standardized Emergency Management System (“SEMS”) Regulations,2 adopted in accordance with Government Code section 8607. The SEMS Regulations specify roles, responsibilities, and structures of communications at five different levels: field response, local government, operational area, regional, and state.3 Pursuant to this structure, the City regularly coordinates and communicates with the relevant safety agencies as well as other relevant local and state agencies.
Under the SEMS structure, a significant amount of preparation is done through advanced planning at the county level, including the coordination of effort of public, private, and nonprofit organizations. Shasta County serves as the Operational Area and is guided by the Emergency 1 As defined in Cal. Gov. Code § 8680.2.
2 19 CCR § 2407.
3 Cal. Gov. Code § 2403(b):
(1) “Field response level” commands emergency response personnel and resources to carry out tactical decisions and activities in direct response to an incident or threat. (2) “Local government level” manages and coordinates the overall emergency response and recovery activities within their jurisdiction.
(3) “Operational area level” manages and/or coordinates information, resources, and priorities among local governments within the operational area and serves as the coordination and communication link between the local government level and the regional level. (4) “Regional level” manages and coordinates information and resources among operational areas within the mutual aid region designated pursuant to Government Code §8600 and between the operational areas and the state level. This level along with the state level coordinates overall state agency support for emergency response activities. (5) “State level” manages state resources in response to the emergency needs of the other levels, manages and coordinates mutual aid among the mutual aid regions and between the regional level and state level, and serves as the coordination and communication link with the federal disaster response system.
16 Management Council that is made up of the County Sherriff, Fire Warden, Chair of the Board of Supervisors, and senior leadership positions from the County.
The Shasta County Sherriff’s Office of Emergency Services (OES):
• Coordinates with Federal, State, and local agencies to prepare, respond, and recover from emergencies and natural disasters.
• Is responsible for maintaining and updating the County Emergency Operation Plan (EOP), which is an all hazards plan for Shasta County.
• Has a direct link to the CA Governor’s Office of Emergency Services (Cal-OES) during disasters or any other critical incidents and can work with Cal-OES to obtain a Presidential emergency proclamation.
• Maintains the county Emergency Operation Center (EOC), which can be activated to address major incidents to carry out the functions of the EOP. • Serves as a point of contact for the City of Shasta Lake, and other local agencies, to CalOES.
The City is a member of the California Utility Emergency Association, which plays a key role in ensuring communications between utilities during emergencies. The City also participate in the Western Energy Institute’s Western Region Mutual Assistance Agreement, which is a mutual assistance agreement covering utilities across a number of western states. 17 IV. WILDFIRE RISKS AND DRIVERS ASSOCIATED WITH DESIGN,
CONSTRUCTION, OPERATION, AND MAINTENANCE
A. PARTICULAR RISKS AND RISK DRIVERS ASSOCIATED WITH
TOPOGRAPHIC AND CLIMATOLOGICAL RISK FACTORS
The City of Shasta Lake has several attributes that pose higher risk factors for wildfire. City of Shasta Lake and its surrounding areas:
1. Are classified as “Wildland Urban Interface,” or “WUI,” which is defined as “an area where human made structures and infrastructure are in or adjacent to areas prone to wildfire4.” Approximately 5.15 square miles and 3.20 square miles are defined as Wildland Urban Intermix and Interface, respectively, for a total of 8.35 square miles with a WUI designation, out of a total area of 10.83 square miles (77.1%).
2. Contains variable terrain.
3. Is near Shasta Lake (the lake itself), which can contribute to strong north winds, although this is not common.
The area is home to several species of oak trees, including White Oaks, and species of pine trees, particularly Gray Pines. Both White Oaks and Gray Pines are susceptible to failure during strong wind events. Both varieties can grow to reach approximately 100-ft in height at maturity introducing challenges for vegetation management, as these types of trees can be well outside the powerline right-of-way but still be within striking distance in the event these trees fall.
Drought can contribute to several WMP issues. Any drought year has the potential to create a prolonged “fire season.” Multi-year droughts, such as the drought experience in the mid-2000s, can weaken all tree and vegetation species making them more susceptible to insect infestation and breakage, and more prone to fire ignition.
The City faces some restrictions and influence that challenge the City’s ability to manage vegetation effectively near overhead electric assets. Some City electric assets reside on Federal lands, where right-of-way width reduces to minimal levels and are narrower than the City’s standard trimming practices. The most restrictive Federal mandate appears to prioritize how the powerline clearing looks, aesthetically, from the surface of Shasta Lake (the lake itself), discouraging wide clearances around powerlines for their undesirable appearance. Other Federal restrictions prohibit the use of herbicides, a vegetation management treatment that is extremely effective at long term fuels suppression and management inside powerline rights-ofways. Local opinion and policy pressures seek to protect native trees from any trimming and/or removal, including White Oaks and Gray Pines, which are native to the area.
Generally, when the above factors of environment, topology, climate, and external policy become factors in wildfires, risks are driven by: foreign objects contacting high-voltage electrical 4 https://www.usfa.fema.gov/wui/
18 equipment (e.g., animal contact, vegetation, mylar balloons, vehicles); equipment failure; or wire to wire contact. Other risks are driven by deliberate actions of others (e.g., vandalism), or actions by City personnel.
B. ENTERPRISEWIDE SAFETY RISKS
Electric Department operations, engineering, and field personnel were consulted in conducting a risk assessment analysis for wildfires that could potentially involve City overhead electric equipment. The risk analysis focused on potential causes and consequences of catastrophic wildfire involving City electric equipment.
1. KEY RISK DRIVERS THAT COULD TRIGGER A WILDFIRE EVENT INVOLVING CITY ELECTRIC EQUIPMENT:
• Contact by Object
o Animal
o Vegetation
o Vehicle
o Unknown / Other
• Equipment Failure
o Pole
o Crossarm
o Insulator
o Fastening hardware
o Conductor / splice
o Fuse
o Lightning arrestor
o Transformer
o Protection device failure
o Unknown / Other
• Wire to Wire Contact
o Weather o Vehicle
• Other
o Other
o Deliberate Act: Terrorism,
vandalism, other
o City Personnel
2. CONSEQUENCES OF A WILDFIRE INVOLVING CITY ELECTRIC UTILITY EQUIPMENT:
• Serious injury or death
• Disruption of public/utility services
• Damage to property and infrastructure
• Legal and regulatory compliance
• Public trust
• Financial
• Environmental
3. FIRE RISK DRIVERS
Electric utility equipment design, engineering, and safety protocols are closely regulated under health and safety under national, regional, and local safety standards. Considering the commonality across legal and regulatory structures that govern electric utility operations, the risk drivers of wildfire ignition by electric utility assets share strong similarities across organizations, including City of Shasta Lake. Staff evaluated utility operations, based on broad past industry 19 experience and operational experiences within the City and the following grouping of risk drivers are present.
1. Contact from objects
2. Equipment failure
3. Wire to wire contact
4. Other
Contact from Objects: City of Shasta Lake utilizes bare wire conductors for its transmission and distribution lines, which is a common practice for all utilities. Per City Council policy, the Electric Department builds and maintains mandatory clearances between the powerlines and stationary objects, including ground clearance, nearby structures, vegetation, and other powerline assets. Other types of objects (e.g., animals) can move into powerline assets, contacting lines, which can cause sparks, arcs, reliability issues, and safety issues. The City utilizes protection equipment that ultimately limit the time under which an object is in contact with an energized line (e.g., reclosers, fuses) which in turn limits the amount of energy that is flowed into that foreign object. These projection devices operate in very small fractions of a second, but even momentary contact with high voltage electrical equipment may be sufficient time and energy to result in sparks, arcs, or other form of fire ignition.
Vehicles contacting poles and anchors can cause a wide range of issues with electric utility equipment. Vehicle crashes can damage or destroy power poles. The shock of a vehicle-pole collision can shake all overhead equipment, creating additional weight-loading stress on crossarms, insulators, fasteners, etc., which can cause other utility fixtures to fail. Shaking can also cause powerlines phase-to-phase contacts. All of these possibilities can cause sparks, arcs, and wire down events, which can introduce a fire ignition source on nearby objects and vegetation.
Equipment Failure: All human-made objects can fail prior to the end of the equipment’s expected useful life. Structural failures; including breakage of poles, crossarms, hardware, etc.; can contribute to wildfire ignition through sparks, arc, or downed wires coming into contact with nearby vegetation or objects in or near the powerline right of way. Malfunctioning equipment may also contribute to wildfire ignition, particularly if protection equipment fails to operate as intended.
Wire to Wire Contact: Powerlines that come into contact with other energized lines can create fire ignition sources through sparks or arcs. Wire to wire contact can occur during strong weather events (e.g., wind gusts cause wires to slap together) or when poles shake (e.g., when poles or anchors are crashed into by vehicles).
Other: There are several direct and indirect modes under which the City’s electric assets can contribute to wildfire. The City could fall victim to a deliberate act of terrorism or vandalism that could cause damage to City electrical equipment leading to sparks, arcs, or downed wires, which can contribute to wildfire.
Electric department utilizes certified electrical line workers to carry out the daily operations of the City’s electric grid, including switching, construction, and maintenance activities. The City utilizes 20 experience tree management crews certified to work in close proximity of energized lines for vegetation management activities. Field personnel may contribute to wildfire ignition by virtue of working in the field, particularly if vehicles or equipment near vegetation where electric assets traverse open country. To manage this risk, City personnel are trained and are equipped with basic fire suppression tools. On high wind days, additional City personnel with wildland firefighting training and/or Firefighter 1 certifications accompany electric crews in the field for additional fire suppression expertise and capability.
4. OUTCOMES OF WILDFIRE RISKS
Any of the above risks have the potential to contribute to a catastrophic wildfire. Recent incidents around the State have demonstrated that such risks and outcomes could have the following adverse consequences:
• Loss of life and/or significant injury.
• Significant and widespread damage to public, private, and infrastructure property. • Long duration outages, or unreliable electric service. • Substantial expenditure of firefighting resources.
• Litigation and regulatory consequences.
• Damage to the City’s creditworthiness and/or ability to purchase insurance. • Loss of public trust.
• Bankruptcy.
5. RISK MANAGEMENT
The City operates with a work force of approximately 50 FTE, 10 of which are in the Electric Department. As a small organization, there is regular and frequent interaction and coordination amongst employees, including across departments. Electric Department employees are directly tasked with constructing and maintaining City electric assets and vegetation management in accordance with all applicable laws and regulation. All employees in the Animal Control Department are certified as wildland firefighters or higher, with training provided by the Shasta Lake Fire Protection District. The SLFPD Fire Chief regularly attends City department head meetings administered by the City Manager. Additional fire protection resources are provided under a Wildland Fire Protection Agreement executed by the City, SLFPD, and Cal Fire, with contract costs covered by the Electric Department.
Staff interactions focus on wildfire mitigation strategies and tactics. The objective of these ongoing coordinated efforts are to prioritize staff and financial resources to reduce the risk of wildfire ignition and to maximize wildfire suppression response should an ignition occur.
C. CHANGES TO CPUC FIRE THREAT MAP
21 The City does not recommend any changes to the CPUC statewide Fire Threat Map, adopted January 19, 2018, at this time. Future changes in the City’s knowledge or recommendations going forward will be communicated as required by statute. 22 V. WILDFIRE PREVENTATIVE STRATEGIES
A. HIGH FIRE THREAT DISTRICT
Personnel from the City’s Electric Department directly participated in the development of the California Public Utilities Commission’ s (CPUC) Fire-Threat Map,5 which designates a High-Fire Threat District. In the map development process, City staff worked with local fire officials to identify the areas of the City’s electric service territory that are at an elevated or extreme risk of power line ignited wildfire. The Electric Department has incorporated the High Fire Threat District into its construction, inspection, maintenance, repair, and clearance practices.
B. WEATHER MONITORING
The Electric Department monitors current and forecasted weather data from a variety of sources including:
• United States National Weather Service;
• United States Forest Service Wildland Fire Assessment System; • National Fire Danger Rating System;
• National Interagency Fire Center – Predictive Services for Northern and Southern California;
• Local weather data sources;
• Internal knowledge of local conditions; and
• Electric Department weather station at the City Corporation Yard.
Each work day, the Electric Operations Manager, or designee, shall review at least one weather data source and assign one of two operating conditions based on the relevant weather data and knowledge of local conditions, with the normal operation condition applied by default unless otherwise noted. Any Electric Department staff may review weather conditions for the applicable work day.
(1) Normal: During normal conditions, no changes are made to operations or work policy. (2) Extreme: During extreme fire-risk conditions, including Red Flag Warning (RFW) as declared by the National Weather Service, the Electric Department may delay routine work on energized primary lines (12.47 kV) as determined by the Electric Operations Manager or designee. The Electric Department may perform necessary work to preserve facilities or property and may preposition fire suppression personnel to sites with elevated risk of wildfire ignition. Extreme weather is defined as: weather phenomena that are at the extremes of the historical distribution and are rare for a particular place and/or time and/or RFW conditions.
5 Adopted by CPUC Decision 17-12-024.
23 The general procedure Electric Department staff shall follow for each work day designated “Extreme” is as follows. The Electric Utility Director may revise this procedure from time to time.
1. The Electric Operations Manager, or designee, shall assess weather conditions. If the workday is forecasted as a “Red Flag Warning” or similarly designated by a bona fide weather forecasting agency, the work day shall be designated as an “Extreme” weather event.
2. The Electric Operations Manager shall determine if any modifications of work assignments shall apply to Electric Department field personnel, including tree trimming crews directly managed by the Electric Department. Modifications may include but are not limited to: deferring routine work, standing down into emergency operations status (i.e., crews only respond to known electric-related events), reassign staff to patrol electric grid assets, etc.
3. The Electric Operations Manager shall provide further instructions to the Electric Leadworker, or designee, with instructions on any applicable work modifications that would apply during the extreme weather event.
4. The Electric Leadworker, or designee, shall inform all Electric Department field personnel of the “Extreme” weather designation and applicable work modifications in the day’s tailboard briefing. The tailboard briefing shall specify the scope of duties for all electric field personnel, general procedure in the event of wildfire or similar emergency, and additional safety protocols that are activated for the workday (such as equipping all vehicles with 5-gallon water packs).
5. All Electric Department employees present at the tailboard meeting shall sign to demonstrate their attendance and to acknowledge their understanding of the contents of the tailboard meeting.
6. The Electric Leadworker shall brief any additional City personnel who may be assigned to accompany Electric Department field personnel for the purpose of providing additional fire suppression capabilities. For example, Animal Control personnel are certified Wildland Firefighters and one vehicle may be equipped with a 125 gallon pumped fire suppression apparatus. The briefing may be included as part of the daily tailboard meeting, if the additional personnel are present, or at the job site. The briefing shall, at a minimum, include a description of the roles and responsibilities of electric vs. non-electric personnel, and safety procedures related to the deployment of firefighting equipment around electric assets.
C. DESIGN AND CONSTRUCTION STANDARDS
The City’s electric facilities are designed and constructed to meet or exceed the relevant federal, state, or industry standard. The Electric Department treats CPUC General Order (GO) 95 as a guideline for minimum design and construction standards for overhead electrical facilities.
The Electric Department meets or exceeds guidelines in GO 95 and monitors and follows as appropriate the National Electric Safety Code. The Electric Department updates its construction standards from time to time.
24 D. VEGETATION MANAGEMENT
The Electric Department maintains a comprehensive Vegetation Management Plan (VMP) to establish and implement the standards for clearing vegetation around powerline assets, which meets or exceeds the statues and guidelines identified below, and updates the VMP from time to time as practices and technology evolve.
The City meets or exceeds the minimum industry standard vegetation management practices.
The Electric Department meets: (1) Public Resources Code section 4292; (2) Public Resources Code section 4293; (3) GO 95 Rule 35; and (4) the GO 95 Appendix E Guidelines to Rule 35.
These standards require significantly increased clearances in the High Fire Threat District. The time-of-trim guidelines do not establish a mandatory standard, but instead provide useful guidance to utilities. The Electric Department will use specific knowledge of growing conditions and tree species to determine the appropriate time of trim clearance in each circumstance.
E. INSPECTIONS
The Electric Department maintains a comprehensive Asset Inspection Plan (AIP) to establish and implement the standards for inspection and maintenance of City-owned powerline assets, which meets or exceeds the statues and guidelines identified below, and updates the AIP from time to time as practices and technology evolve.
The City meets or exceeds the minimum inspection guidelines provided in CPUC GO 165 and CPUC GO 95, Rule 18. Additionally, Electric Department staff use their knowledge of the specific environmental and geographical conditions to determine when areas outside of the High Fire Threat District require more frequent inspections.
If Electric Department staff discovers a facility in need of repair that is owned by an entity other than the City, Electric Department staff will issue a notice to repair to the facility owner to facilitate any necessary repairs.
F. WORKFORCE TRAINING
The Electric Department has implemented work rules and complementary training programs for its workforce to help reduce the likelihood of an ignition. All field staff will be: trained in the content of the WMP; trained in proper use and storage of fire extinguishers; required during prejob briefings to discuss: potential(s) for ignition, environmental conditions (current and forecasted weather that coincides with the duration of work for the day); and to identify the closest fire extinguisher.
Any ignition will be reported to the Electric Director for follow-up.
G. RECLOSER POLICY
25 For this first iteration of the WMP, the City will disable automatic reclosing functions on all substation and field reclosers from May 1 through November 30, or as otherwise determined necessary by the Electric Director.
H. DEENERGIZATION
The City will continue its long-standing practice to deenergize its electric system when directed to by personnel from fire, law enforcement, or other emergency responding agencies. The City generally will not proactively deenergize its electric system during high fire threat periods based on the following:
• The City’s electric service territory is approximately 11 square miles, with local fire response located centrally within this area;
• De-energizing the City’s electric system could put the community at higher risk to wildfire due to its potential impact to the City’s water supply, including all water supplied to City fire hydrants, potential for increased call volume and subsequent impact to law enforcement and fire agencies, and changes in human activity during power outages that could increase the opportunity for fire;
• The City has fully deployed Advanced Metering Infrastructure and SCADA systems on its electric infrastructure which enables staff to monitor, assess, and act upon system events remotely in real-time;
• The City plans to gather real-time information from field personnel patrolling areas with higher fire risk and may preposition fire suppression assets with electric field crews
1. IMPACTS TO PUBLIC SAFETY
Proactively deenergizing the City’s electric grid is expected to impact Law Enforcement and Fire Response agencies differently. Such outages are not expected to have a significant impact to local Law Enforcement as the local resources may draw from the larger resource pool of the Shasta County Sherriff’s Office, which also serves as the Shasta County Emergency Operation Center (EOC). Local buildings are equipped with backup generators that have performed reliably in recent unplanned power outage events. Law Enforcement officials do not expect prolonged and geographically extensive power outages to impact their communications, availability of personnel, equipment usage, or response time to call volume.
Widespread (i.e., city-wide, region-wide) and prolonged (i.e., PSPS events lasting 2-7 days) power outages are expected to have significant adverse impact to local Fire Response operations. Fire representatives note that the City of Shasta Lake has a disproportionately large population of people who rely on life-sustaining, electricity-dependent medical equipment and note that calls for services received under normal circumstances regularly include people from this population. During past power outage events, call volume increases markedly for Fire personnel and commits local resources to provide medical aid. Once on scene, Fire Response personnel cannot leave a patient in medical need unless relieved by other qualified personnel.
Such increases in medical-related service calls served by Fire Response personnel will compete 26 for resources with fire-related service calls, suggesting that proactive power shutoffs will significantly and adversely diminish local Fire Response capabilities to combat wildfires should one start during a proactive power shutoff (recall that 90% of wildfires are caused by ignition sources other than powerline issues).
2. CUSTOMER NOTIFICATION PROTOCOLS
In the event of a planned outage (i.e., knowledge of the outage at least 24-hours in advance), the City shall contact impacted customers by phone, email, or in person to inform affected customers, if known, the projected start and end time of the outage. In the event of an unplanned outage or an outage event that impacts a broad set of customers, the City shall notify customers via social media and website communication platforms to provide updates on impacted areas, number of customers impacted, and restoration times, if known. 27 VI. COMMUNITY OUTREACH AND PUBLIC AWARENESS
The City of Shasta Lake is a publicly owned electric utility and maintains extensive relationships across all organizations in the community, including public safety agencies that lead emergency response efforts within the City. City management maintains constant contact with local law enforcement and fire agencies, including the Shasta County Sheriff’s Office (SCSO) and the Shasta Lake Fire Protection District (SLFPD). SCSO provides law enforcement services to the City by a contract arrangement, and the City provides a Sheriff substation that is centrally located within the City. The Sheriff substation commander reports directly to the City Manager. The City regularly collaborates with SLFPD through various forums, including a newly formed “Community Emergency Preparedness” committee, and the City recently agreed to help fund a new full-time SLFPD Fire Prevention Officer who reports directly to the Fire Chief and will be responsible for all fire prevention, fire safety, and education activities in the SLFPD boundaries. The SLFPD Fire Prevention Officer’s primary duties include enforcement of state and local fire prevention regulations, coordinate with the City building official and code enforcement staff for fire code enforcement activities, and conduct fire prevention inspections, among other duties.
The public has the opportunity to engage the elected governing body of the City of Shasta Lake at each City Council meeting. All City Council meetings are publicly agendized and regularly scheduled meetings are televised and local television and available via the City’s website. All members of the public have an opportunity to address the City Council during public comment periods.
The City is active in the community offering support to a number of local non-profit organizations, the Chamber of Commerce, and a number of community events, such as:
Boomtown Festival, Veterans’ Day Parade, and the Big Idea Science Bowl held at Shasta Dam.
The City staffs booths to engage the public in discussions on energy, water, wastewater, public safety, wildfire prevention and preparedness, and the City’s overall efforts to promote public safety.
VII. RESTORATION OF SERVICE
Power restoration generally follows the same protocol regardless of cause, but exact steps and order of restoring service depends on specific details of the outage event. Restoration of service begins with manual patrols of the affected portions of the system before any circuits are reenergized. Suspect equipment or distribution assets that cannot be patrolled will remain deenergized. System performance, outage intelligence, and system abnormalities will be monitored via the City’s SCADA system and its AMI system. 28 VIII. EVALUATING OF THE PLAN
A. METRICS AND ASSUMPTIONS FOR MEASURING PLAN PERFORMANCE The City will track two metrics to measure the performance of this Wildfire Mitigation Plan: (1) number of fire ignitions; and (2) transmission and primary distribution wires down within the service territory.
METRIC 1: FIRE IGNITIONS
For purposes of this metric, a fire ignition is defined as follows:
• City electric facility was associated with the fire;
• The fire was self-propagating and of a material other than electrical and/or communication facilities;
• The resulting fire traveled greater than one linear meter from the ignition point; and • City has knowledge that the fire occurred.
In future WMPs, the City will provide the number of fires that occurred that were less than 10 acres in size. Any fires greater than 10 acres will be individually described.
METRIC 2: WIRES DOWN
The second metric is the number of distribution and transmission wires downed within the City’s electric service territory. For purposes of this metric, a wires down event includes any instance where an electric transmission (i.e., 115,000 volt) or primary distribution conductor (i.e., 12,000 volt) falls to the ground or on to a foreign object. The City will divide the wires down metric between wires down inside and outside of the High Fire Threat area (i.e., Tiers 2 and 3 vs. Tier 1, respectively).
The City will not normalize this metric by excluding unusual events, such as severe storms.
Instead, the City will supplement this metric with a qualitative description of any such unusual events.
B. IMPACT OF METRICS ON PLAN
The City anticipates that there will be relatively limited data gathered through these metrics, particularly in the initial years. Therefore, it will be difficult to drawn meaningful conclusions based on this data. The City will evaluate modifying these metrics or adding additional metrics in future years.
29 C. MONITORING AND AUDITING THE PLAN
This Wildfire Mitigation Plan is subject to review by the City of Shasta Lake City Council. Electric department staff will present this Plan to the City Council on an annual basis. Additionally, a qualified independent evaluator will present a report on this Plan to the City Council.
D. IDENTIFYING AND CORRECTING DEFICIENCIES IN THE PLAN
Staff will have the role of evaluating current practices and procedures and recommending changes or enhancement to improve the Wildfire Mitigation Plan. If for unforeseen circumstances, regulatory changes, new technologies, or any other reason, any deficiencies of this WMP will be presented to the City Council in the form of an updated WMP at least on an annual basis.
The Electric Utility Director, or designee, will be responsible for presenting corrections of any deficiencies, if any, to the City Council for consideration.
E. MONITORING THE EFFECTIVENESS OF INSPECTIONS,
The City utilizes General orders 95 and 165 (GO95 and GO165, respectively) as its guide to inspect its system. Field staff routinely patrol the service territory and correct deficiencies as they are encountered. The City tracks deficiencies that are repaired upon discovery within its maintenance software, “Partner,” consistent with the guidelines of GO95 and GO165.
Deficiencies that cannot be repaired immediately are assigned into one of two possible categories:, “attention needed” or 2 ”immediate attention needed,” with the discovery and remedy tracked in Partner.
30 IX. INDEPENDENT EVALUATOR
Public Utilities Code section 8387(c) requires the City to contract with a qualified independent evaluator with experience in assessing the safe operation of electrical infrastructure to review and assess the comprehensiveness of this Wildfire Mitigation Plan. The independent evaluator must issue a report that is posted to the City’s website. This report must also be presented to the City Council at a public meeting.
The City will utilize a process consistent with the City’s purchasing policies. Consideration will be given to the evaluator’s relevant industry experience, similar work for other municipally owned utilities or special districts, expertise and experience in line construction and maintenance, responsiveness, and familiarity with relevant California statutes, regulations, and operational guidelines.
The City will seek an independent evaluator following the approval of the initial Wildfire Mitigation Plan, or as a time determined by the City Council, after independent evaluators become available. Staff anticipates retaining an evaluator and having the evaluator’s findings available prior to the second iteration of the City’s WMP. 31 ASSEST INSPECTION
PLAN
32 Overview
The City of Shasta Lake voluntarily follows the guidelines for inspection of electric facilities set forth by the CPUC in General Order 165. The exception to this General Order is that the City of Shasta Lake does not report directly to the CPUC.
The City Council for the City of Shasta Lake is the governing body for the Electric Department.
Inspection Intervals
The City of Shasta Lake does two patrols annually of the 115KV transmission lines.
The patrols are to inspect the line and make sure vegetation management goals are being met. The 12KV distribution lines are patrolled once a year to inspect line and make sure vegetation management goals are being met. All detailed and intrusive inspections on the 12KV and 115KV lines are done more frequent than the recommended requirement, but at no specific interval. These inspections are documented in our Distribution Inspection Software (Partner).
Maintenance Documentation
The Electric Department uses a maintenance monitoring system, Distribution Inspection Software (Partner). Using Partner, the City logs the condition of its transmission and distribution equipment. Updates can be logged by City personnel while in the field. Partner allows supporting information, such as photos or other attachments, to be attached to individual assets. All operations personnel can access this information in real time while connected to the data network.
Partner allows the department to assign work to field personnel from the application user interface. When work is completed a reinspection occurs documenting what repairs/replacement of equipment was performed.
As of 2019, all intrusive pole inspections are done by an IML pole tester. This gives the department much more detailed information on the integrity of the pole and the degradation of the pole is logged.
33 Public Utilities Commission of the State of California Inspection Requirements for Electric Distribution and Transmission Facilities
Adopted March 31, 1997 Effective March 31, 1997
(D.97-03-070 in I.95-02-015 and R.96-11-004)
Amended August 20, 2009 by D.09-08-029 in R.08-11-005
Amended January 12, 2012 by D.12-01-032 in R.08-11-005
I. Purpose
The purpose of this General Order is to establish requirements for electric distribution and transmission facilities (excluding those facilities contained in a substation) regarding inspections in order to ensure safe and high-quality electrical service.
II. Applicability
This General Order applies to all electric distribution and transmission facilities (excluding those facilities contained in a substation) that come within the jurisdiction of this Commission, located outside of buildings, including electric distribution and transmission facilities that belong to non-electric utilities.
The requirements of this order are in addition to the requirements imposed upon utilities under General Orders 95 and 128 to maintain a safe and reliable electric system. Nothing in this General Order relieves any utility from any requirements or obligations that it has under General Orders 95 and 128.
This General Order does not apply to facilities of communication infrastructure providers.
III. Distribution Facilities
A Definitions
For the purpose of this General Order,
(1) "Urban" shall be defined as those areas with a population of more than 1,000 persons per square mile as determined by the United States Bureau of the Census.
(2) "Rural" shall be defined as those areas with a population of less than 1,000 persons per square mile as determined by the United States Bureau of the Census.
34 (3) "Patrol inspection" shall be defined as a simple visual inspection, of applicable utility equipment and structures, that is designed to identify obvious structural problems and hazards. Patrol inspections may be carried out in the course of other company business.
(4) "Detailed" inspection shall be defined as one where individual pieces of equipment and structures are carefully examined, visually and through use of routine diagnostic test, as appropriate, and (if practical and if useful information can be so gathered) opened, and the condition of each rated and recorded.
(5) "Intrusive" inspection is defined as one involving movement of soil, taking samples for analysis, and/or using more sophisticated diagnostic tools beyond visual inspections or instrument reading. (6) "Corrective Action" shall be defined as maintenance, repair, or replacement of utility equipment and structures so that they function properly and safely.
B Standards for Inspection
Each utility subject to this General Order shall conduct inspections of its distribution facilities, as necessary, to ensure reliable, high-quality, and safe operation, but in no case may the period between inspections (measured in years) exceed the time specified in Table 1.
C Record Keeping
The utility shall maintain records for (1) at least ten (10) years of patrol and detailed inspection activities, and (2) the life of the pole for intrusive inspection activities. Such records shall be made available to parties or pursuant to Commission rules upon 30 days notice. Commission staff shall be permitted to inspect such records consistent with Public Utilities Code Section 314 (a).
For all inspections records shall specify the circuit, area, facility or equipment inspected, the inspector, the date of the inspection, and any problems (or items requiring corrective action) identified during each inspection, as well as the scheduled date of corrective action. 35 D Reporting
By July 1st each utility subject to this General Order shall submit an annual report for the previous year under penalty of perjury.
The report shall list four categorical types of inspections: Patrols, Overhead Detailed, Underground Detailed and Wood Pole Intrusive. The report shall denote the total units of work by inspection type for the reporting period and the number of outstanding (not completed) inspections within the same reporting period for each of the four categories.
Sample Report Template:
Type of Inspections (1) Due (2) Outstanding (3)
Patrols xxx xxx
OH Detailed xxx xxx
UG Detailed xxx xxx
Wood Pole Intrusive xxx xxx
Notes:
1) Each utility will define its reporting unit basis (e.g., circuit, grid, facility / equipment). 2) Total inspections due in the reporting period. (Does not include outstanding inspections from prior years.)
3) Total inspections required that were not completed in the reporting period. (Does not include outstanding inspections from prior years.)
IV. Transmission Facilities
Each utility shall prepare and follow procedures for conducting inspections and maintenance activities for transmission lines.
Each utility shall maintain records of inspection and maintenance activities.
Commission staff shall be permitted to inspect records and procedures consistent with Public Utilities Code Section 314 (a).
/s/ Paul Clanon
Paul Clanon
Executive Director
36 Table 1
Distribution Inspection Cycles (Maximum Intervals in Years) Patrol Detailed Intrusive
Urban Rural Urban Rural Urban Rural
Transformers
Overhead 1 2
1 5 5 --- ---
Underground 1 2 3 3 --- ---
Padmounted 1 2 5 5 --- ---
Switching/Protective Devices
Overhead 1 2
1 5 5 --- ---
Underground 1 2 3 3 --- ---
Padmounted 1 2 5 5 --- ---
Regulators/Capacitors
Overhead 1 2
1 5 5 --- ---
Underground 1 2 3 3 --- ---
Padmounted 1 2 5 5 --- ---
Overhead Conductor and Cables 1 2
1 5 5 --- ---
Streetlighting 1 2 x x --- ---
Wood Poles under 15 years 1 2 x x --- ---
Wood Poles over 15 years which have
not been subject to intrusive inspection 1 2 x x 10 10
Wood poles which passed intrusive
inspection --- --- --- --- 20 20
(1) Patrol inspections in rural areas shall be increased to once per year in Extreme and Very High Fire Threat Zones in the following counties Imperial, Los Angeles, Orange, Riverside, Santa Barbara, San Bernardino, San Diego, and Ventura.
Extreme and Very High Fire Threat Zones are designated on the Fire and Resource Assessment Program (FRAP) Map prepared by the California Department of Forestry and Fire Protection or the modified FRAP Map prepared by San Diego Gas & Electric Company (SDG&E) and adopted by Decision 12-01-032 in Phase 2 of Rulemaking 08-11-005. The firethreat map is to be used to establish approximate boundaries and Utilities should use their own expertise and judgment to determine if local conditions require them to adjust the boundaries of the map.
Note: This General Order does not apply to cathodic protection systems associated with natural gas facilities.
Note: For the purpose of implementing the patrol and detailed inspection intervals in Table 1 above, the term “year” is defined as 12 consecutive calendar months starting the first full calendar month after an inspection is performed, plus or minus two full calendar months, not to exceed the end of the calendar year in which the next inspection is due. 37 VEGETATION
MANAGEMENT
PLAN
38 Vegetation Management
To deliver your electricity safely and reliably, the City of Shasta Lake follows a regular schedule for inspecting and trimming more than 60 miles of distribution lines and 15 miles of transmission lines in our service area. Throughout the year, the City will clear vegetation away from power lines, poles and transformers to reduce the chance of power outages. An annual tree trimming contract with contractors takes care of routine trimming and electric crews/contractors take care of emergency/dangerous trees. It is important to note that the City of Shasta Lake does not provide tree trimming services for electrical service connected to your home. Should trees near your service line require trimming, you or your tree trimming service may call the City to de-energize the lines before the project begins. There is no charge for this service.
Inspections
To maintain a reliable system, the City of Shasta Lake crews inspect all lines for vegetation issues at least once a year. This entails driving/walking the entire system and noting any issues to address such as lack of clearance or dead trees that pose a risk to the electric lines.
Tree Pruning
To maintain the reliability of the electrical system, the City generally needs 12 feet of space between tree canopies and overhead distribution power lines. But for fast-growing trees such as mulberry or eucalyptus, the City may need as much as 20 feet of clearance to prevent power outages. For transmission lines the City tries to keep the vegetation directly below to a minimum, and keep all trees cleared back a minimum of 20 feet.
Directional pruning
The City removes only branches that conflict with power lines. The City uses a technique called directional pruning to redirect a tree’s growth away from the lines. This technique is recommended by the International Society of Arboriculture, the American National Standards Institute and the National Arbor Day Foundation.
The City will remove entire branches where they attach to the main trunk of the tree. This technique helps protect the tree from disease and insects.
Sometimes the situation requires pruning only one side of the tree, pruning one side more than the other, or pruning just the middle of the tree. These variations are known as side pruning or “V pruning.” Trees may appear unbalanced at first, but a healthy tree will cope with the changes, and its appearance will soften over time.
Tree removal
The City cannot use direction pruning on some trees, such as redwoods or palms, because they grow straight up from a so-called central leader. When these trees are planted under power lines, the City must cut back the crown or remove the tree.
The City will remove trees to protect your property from potential hazards and to prevent tree-related power outages.
If the City has a need to remove a tree on your property because of a potentially hazardous situation, the City will contact you ahead of time. The City will not charge you for the removal. 39 Vines
Vines growing on utility poles pose a danger to line workers and the public. If the vines grow into the high voltage wires, they can conduct electricity to the ground. They also pose a climbing hazard for any line worker performing maintenance on electric, phone or cable lines. The City will remove vines from poles during each routine treetrimming cycle. You can help by keeping vines from growing near poles.
Ground-level Equipment
The City asks that you avoid planting any kind of vegetation within 8 feet of our green metal boxes that contain padmounted equipment. Please don’t let any invasive plants grow over the top of the equipment, which can prevent us from opening the door. For the safety of our line workers, the City will need to remove any vegetation that poses a hazard. Keeping the space around this equipment clear has the added benefit of allowing the City of Shasta Lake Electric crews to restore power to you and your neighbors more quickly during an outage.
Herbicide Management
General
The full width of the established right of way should be treated with selective herbicide spraying to control woody‐type “trees” and “brush”. All vines on poles, guy wires and overhead stub poles should be treated on entire circuit. All equipment, herbicides, personnel, and materials necessary to perform the work shall be supplied by the contractor.
Contractor employees involved in the application of herbicides and/or adjuvants must have all federal, state and local licenses, certificates and permits that are required by law. A licensed commercial pesticide applicator (MS) shall always be present on the job. In the event the property owners object to herbicide treatment of undesirable tree or brush species, the work shall be postponed for that area. Such problems shall be reported to City of Shasta Lake immediately. Contractors shall be responsible for any off right of way and/or chemical drift type damages. Contractors are fully responsible for proper disposal of all chemicals and containers. Contractors shall be responsible for locating sensitive and/or restricted non‐vegetative right of way areas where herbicides, as specified on the manufacturer’s label, should not be applied. All herbicide mixtures and formulations will be applied according to label directions and/or to manufacturers’ recommendations. Under no circumstances shall herbicides be applied at rates exceeding label recommendations. Herbicides to be used shall be selected only from those labeled specifically for use on utility rights of ways.
Wetlands
Only a wetland approved herbicide may be used when spraying within 20’ of a stream, river, pond, lake, or wetlands area. Under no circumstances shall any herbicide (wetlands approved or otherwise) be sprayed directly over water where no vegetation exists. Contractor shall not clean equipment, tanks, hoses, or other materials related to herbicide applications in streams, rivers, ponds, lakes, or wetland areas.
Documentation
Contractor shall provide City of Shasta Lake herbicide reports of all applications. Reports shall contain the following information: the location of herbicide application, the date applied, the amount applied, the name of each herbicide being applied and the name of the certified applicator. 40 Transmission Rights of Way and Integrated Vegetation Management
Vegetation Management of Transmission Rights-of-Way
The City of Shasta Lake Electric Department utilizes a program of Integrated Vegetation Management (IVM) to manage vegetation on transmission rights-of-ways. Properly maintained right-of-way’s (ROW) are essential for the safety of the public and our workers. The long-term goal of our vegetation management program is to provide for public safety, worker safety, and environmental safety while providing for reliable service.
Integrated Vegetation Management
The first step to creating a low growing plant community is to clear rights-of-way of tall growing and incompatible plant species. This is typically accomplished either mechanically or manually. Cutting or mowing alone is ineffective because it encourages the biological response of re-sprouting. After clearing, right-of-way’s are monitored for resprouting and reinvasion by incompatible vegetation. Once this occurs, the right-of-way will be enhanced through various methods to provide the desired outcome of a low growing plant community. Many factors are considered before an appropriate method is chosen and implemented.
The Wire Zone Border Zone
The Wire Zone consists of low-growing shrub and grass communities directly under the transmission wires plus approximately 15’ on both sides. The Border Zone, which is the portion of the right-of-way that extends from 10’ outside of the wire to the edge of the ROW, is managed for taller shrubs, and brush plant community. This is the transition zone between the low-growing vegetation and taller. 41 Laws and Regulations
The City of Shasta Lake Electric Department is a California-based utility that follows the guidelines set forth by the California Public Utilities Commission (CPUC). The City of Shasta Lake Electric Department will obtain a reasonable amount of clearance beyond the minimum requirements to allow for several years’ worth of growth, potential wind sway and other environmental factors. Distance obtained from the line after a pruning cycle may be more than 20 feet for fast growing species such as a mulberry or eucalyptus trees along distribution lines and for high voltage transmission lines 4 years or 40 feet of clearance is required.
There are rules and regulations designed to ensure public safety and electric service reliability. Major regulations covering vegetation management include:
• Public Resource Code 4292: Firebreak Clearing
Utilities are required to maintain firebreaks around poles located in wild land areas during fire season that have certain equipment with the potential to emit sparks when operating properly. • Public Resource Code 4293: State Responsibility
Utilities are required to maintain clearance between vegetation and high voltage power lines during fire season in wild land areas to prevent wild fires. Also requires removal of dead, diseased or dying trees that could fall into power lines. • General Order 95: Utility Vegetation Management Requirements Utilities are required to maintain clearance between vegetation and high voltage power lines at all times in all areas for public safety and electric system reliability.
42 • North American Electric Reliability Council (NERC) Standard FAC-003-1: Transmission Vegetation Management Standard
FAC-003-1 is a Federal Energy Regulatory Commission (FERC) mandated standard, enforced by NERC which requires utilities to take preventative action to reduce widespread outages caused by vegetation conflicts on critical electric transmission lines over 60,000 volts. Utilities must have a formal vegetation management program that meets specific standards and maintains required clearances between vegetation and transmission electric facilities at all times in all conditions.
Public Resource Code, Section 4292: Power Line Hazard Reduction Except as otherwise provided in Section 4296, any person that owns, controls, operates, or maintains any electrical transmission or distribution line upon any mountainous land, or forest-covered land, brush-covered land, or grasscovered land shall, during such times and in such areas as are determined to be necessary by the director or the agency which has primary responsibility for fire protection of such areas, maintain around and adjacent to any pole or tower which supports a switch, fuse, transformer, lightning arrester, line junction, or dead end or corner pole, a firebreak which consists of a clearing of not less than 10 feet in each direction from the outer circumference of such pole or tower. This section does not, however, apply to any line which is used exclusively as telephone, telegraph, telephone or telegraph messenger call, fire or alarm line, or other line which is classed as a communication circuit by the Public Utilities Commission. The director or the agency which has primary fire protection responsibility for the protection of such areas may permit exceptions from the requirements of this section which are based upon the specific circumstances involved.
Section 1254 - Minimum Clearance Provisions
The firebreak clearances required by PRC 4292 are applicable within an imaginary cylindrical space surrounding each pole or tower on which a switch, fuse, transformer or lightning arrester is attached and surrounding each deadend or corner pole, unless such pole or tower is exempt from minimum clearance requirements by provisions of 14, CCR, 1255 or PRC 4296. The radius of the cylindroid is 3.1 m (10 feet) measured horizontally from the outer circumference of the specified pole or tower with height equal to the distance from the intersection of the imaginary vertical exterior surface of the cylindroid with the ground to an intersection with a horizontal plane passing through the highest point at which a conductor is attached to such pole or tower. Flammable vegetation and materials located wholly or partially within the firebreak space shall be treated as follows:
• (a) At ground level - remove flammable materials, including but not limited to, ground litter, duff and dead or desiccated vegetation that will propagate fire, and;
• (b) From 0 - 2.4 m (0-8 feet) above ground level remove flammable trash, debris or other materials, grass, herbaceous and brush vegetation. All limbs and foliage of living trees shall be removed up to a height of 2.4 m (8 feet).
• (c) From 2.4 m (8 feet) to horizontal plane of highest point of conductor attachment remove dead, diseased or dying limbs and foliage from living sound trees and any dead, diseased or dying trees in their entirety.
Figure 1: Graphical representation of Section 1254 showing the minimum clearances required around a utility pole. 43 Public Resource Code, Section 4293: Line Clearance Guidelines Except as otherwise provided in Sections 4294 to 4296, inclusive, any person that owns, controls, operates, or maintains any electrical transmission or distribution line upon any mountainous land, or in forest-covered land, brushcovered land, or grass-covered land shall, during such times and in such areas as are determined to be necessary by the director or the agency which has primary responsibility for the fire protection of such areas, maintain a clearance of the respective distances which are specified in this section in all directions between all vegetation and all conductors which are carrying electric current:
• (a) For any line which is operating at 2,400 or more volts, but less than 72,000 volts, four feet. • (b) For any line which is operating at 72,000 or more volts, but less than 110,000 volts, six feet. • (c) For any line which is operating at 110,000 or more volts, 10 feet.
In every case, such distance shall be sufficiently great to furnish the required clearance at any position of the wire, or conductor when the adjacent air temperature is 120 degrees Fahrenheit, or less. Dead trees, old decadent or rotten trees, trees weakened by decay or disease and trees or portions thereof that are leaning toward the line which may contact the line from the side or may fall on the line shall be felled, cut, or pruned so as to remove such hazard. The director or the agency which has primary responsibility for the fire protection of such areas may permit exceptions from the requirements of this section which are based upon the specific circumstances involved.
General Order 95, Rule 35: Tree Pruning
Where overhead wires pass through trees, safety and reliability of service demand that tree pruning be done in order that the wires may clear branches and foliage by a reasonable distance. The minimum clearances established in 44 Table 1, Case 13, measured between line conductors and vegetation under normal conditions, shall be maintained. (Also see Appendix E for tree pruning guidelines.)
When a utility has actual knowledge, obtained either through normal operating practices or notification to the utility, dead, rotten and diseased trees or portions thereof, that overhang or lean toward and may fall into a span, should be removed.
Communication and electric supply circuits, energized at 750 volts or less, including their service drops, should be kept clear of limbs and foliage, in new construction and when circuits are reconstructed or repaired, whenever practicable. When a utility has actual knowledge, obtained either through normal operating practices or notification to the utility, that any circuit energized at 750 volts or less shows strain or evidences abrasion form tree contact, the condition shall be corrected by slacking or rearranging the line, pruning the tree or placing mechanical protection or the conductor(s).
EXCEPTIONS:
1. Rule 35 requirements do not apply to conductors, or aerial cable that complies with Rule 57.4-C, energized at less than 60,000 volts, where pruning or removal is not practicable, and the conductor is separated from the tree with suitable materials or devices to avoid conductor damage by abrasion and grounding of the circuit through the tree.
2. Rule 35 requirements do not apply where the utility has made a "good faith" effort to obtain permission to prune or remove vegetation but permission was refused or unobtainable. A "good faith" effort shall consist of current documentation of a minimum of an attempted personal contact and a written communication, including documentation of mailing or delivery. However, this does not preclude other action or actions from demonstrating "good faith". If permission to prune or remove vegetation is unobtainable and requirements of exception 2 are met, the utility is not compelled to comply with the requirements of exception 1.
3. The Commission recognizes that unusual circumstances beyond the control of the utility may result in nonconformance with the rules. In such cases, the utility may be directed by the Commission to take prompt remedial action to come into conformance, whether or not the nonconformance gives rise to penalties or is alleged to fall within permitted exceptions or phase-in requirements.
Note: Revised November 6,1992, by Resolution No. SU-15, September 20, 1996, by Decision No. 96-09- 097 and January 29, 1997, by Decision No. 97-01-044.
4. Mature trees whose trunks and major limbs are located more than six inches, but less than 18 inches, from primary distribution conductors are exempt from the 19-inch minimum clearance requirement under this rule.
The trunks and limbs to which this exemption applies shall only be those of sufficient strength and rigidity to prevent the trunk or limb from encroaching upon the six-inch minimum clearance under reasonable, foreseeable local wind and weather conditions. The utility shall bear the risk of determining whether this exemption applies, and the Commission shall have the final authority to determine whether the exemption applies in any specific instance, and to order hat corrective action be taken in accordance with this rule, if it determines that the exemption does not apply.
Note: Added October 22, 1997, by Decision No. 97-10-056.
Appendix E
The following are guidelines to Rule 35.
The radial clearances shown below are minimum clearances that should be established, at time of pruning, between the vegetation and the energized conductors and associated live parts where practicable.
Vegetation management practices may make it advantageous to obtain greater clearances than those listed below:
A. Radial clearances for any conductor of a line operating at 2,400 or more volts, but less than 72,000 volts 4 feet B. Radial clearances for any conductor of a line operating at 72,000 or more volts, but less than 110,000 volts 6 feet 45 C. Radial clearances for any conductor of a line operating at 110,000 or more volts, but less than 300,000 volts 10 feet
D. Radial clearances for any conductor of a line operating at 300,000 or more 15 feet Table1:
Radial Clearances
Case
No. Nature of Clearance
Wire or Conductor Concerned
A B C
Span Wires (Other than
Trolley Span Wires)
Overhead Guys and
Messengers
Communication Conductors
(Including Open Wire, Cables and
Service Drops), Supply Service
Drops of 0 - 750 Volts
Tolley Contact,
Feeder and Span
wires, 0 - 5,000
Volts
13 Radial clearance of bare
line conductors from
tree branches or foliage
(aaa)(ddd)
-- -- 18 inches (bbb)
Radial Clearances
Case
No. Nature of Clearance
Wire or Conductor Concerned
D E F G
Supply Conductors of
0 - 750 Volts and
Supply Cables Treated
as in Rule 57.8
Supply Conductors
and Supply Cables,
750 - 22,500 Volts
Supply
Conductors and
Supply Cables,
22.5 - 300 kV
Supply Conductors
and Supply Cables,
300 - 550 kV(mm)
13 Radial clearance of
bare line conductors
from tree branches or
foliage (aaa) (ddd)
-- 18 inches (bbb)
1/4 pin spacing
shown in table
2, Case 15
(bbb) (ccc)
1/2 pin spacing
shown in table
2, Case 15
(aaa) Special requirements for communication and supply circuits energized at 0 - 750 volt (bbb) May be Reduced for conductor of less than 60,000 volts when protected from abrasion and grounding by contact with tree.
(ccc) For 22.5 kV to 105 kV, minimum clearance shall be 18 inches. (ddd) Clearances in this case shall be maintained for normal annual weather variations, rather than at 60 degrees, no wind.
46 SHASTA LAKE ELECTRIC UTILITY TREE
PLANTING GUIDELINES FOR NEW
DEVELOPMENT
• OVERHEAD ELECTRIC LINES
New trees less than 20 feet from overhead high voltage lines (12000 Volts) should be selected to have a height of 25 feet or less when fully grown. Ground separation distances may need to be increased for trees of larger canopy to maintain 10 feet of safe clearance from limbs at all times.
TREE SELECTOR WEBSITE: http://selectree.calpoly.edu
• UNDERGROUND ELECTRIC LINES
Adequate room to operate electrical equipment is important to the reliability of the electric service and for the linemen to work safely. The linemen use long 8 foot fiberglass sticks to operate the equipment live when trouble is found or when system maintenance is required.
Planting near Pad Mounted Transformers
-10 feet of clearance is needed on transformer front
-3 feet on back and sides
47 NOTE: Pad mounted switches (PME/PMH style etc.) require 10 feet on both front and back to operate. Underground utility high voltage electric boxes/vaults should be located 10 feet from trees to avoid root damage and provide appropriate access. 48 WILDFIRE MITIGATION PLAN
PERFORMANCE REPORT
City of Shasta Lake
Reporting Period: January 1, 2021 – December 31, 2021
Prepared January 19, 2022
49 Wildfire Mitigation Plan
Performance Report
City of Shasta Lake | 2021
January 19, 2022
Purpose & Motivation
The purpose of this document is to summarize the City’s performance under its Wildfire Mitigation Plan (WMP). Under Section VIII.A of the WMP, approved on February 16, 2021 by City Council Resolution CC-21-09, the City measures its performance under its WMP using the following metrics:
Metric #1: Number of fire ignitions, as defined in the WMP, with an individual description for each fire greater than 10 acres, if any, and Metric #2: Number of primary distribution and transmission wires downed within the City’s electric service territory.
Reporting Period
This WMP Performance Report describes reportable events from January 1, 2021 through December 31, 2021.
Performance Report Summary
During the Reporting Period, the City had the following reportable events:
FIRE IGNITIONS Number of Occurrences
10 acres or greater 0
Less than 10 acres 0
TOTAL FIRE IGNITIONS 0
WIRES DOWNED Number of Occurrences
Tier 1 Area 0
Tier 2 Area 1
Tier 3 Area 0
TOTAL WIRES DOWNED 1
50 Metric #1: Fire Ignitions
Part A: Fires Greater than 10 Acres in Size
There were zero Fire Ignitions that resulted in a fire greater than 10 acres during the Reporting Period.
Part B: Number of Fires Less than 10 Acres in Size
There were zero Fire Ignition that resulted in fires less than 10 acres in size during the Reporting Period.
Supplemental Information:
N/A
51 Metric #2: Wires Down
There was 1 reportable instance with Wires Down, which occurs when 115,000 volt transmission or 12,000 volt primary distribution lines fall to the ground or onto a foreign object.
The following is a description of each incident:
Date Location Fire
Threat
Tier
Number
of Lines
Down
Type Customers
Impacted
Outage
Duration
(Minutes)
Description
3/26/21 Cedar St. 2 1 Primary 33 107 High winds caused a branch to break off a tree that is over 50 feet away from the City’s powerlines. When the branch broke, it hinged into the City’s primary voltage powerline causing the crossarm to fail and resulted in a wire down event.
Supplemental Information:
This portion of the City’s grid is protected by the “current limiting, non-expulsion fuses,” which were deployed as fire mitigation measures. These are Cal Fire approved for use in areas of elevated fire risk and are fast-acting devices that reduce fire ignition potential in two ways: they stop electricity flow much faster than traditional fusing equipment and they do so without the potential of sparks. The tree that caused this outage is scheduled for additional trimming and treatment this year. 52 53
54 55
56 57
58 59
60 61
Report and Recommendations 4. 4 Reviewed and Approved
City Manager
AGENDA ITEM
City Council
February 1, 2022, Agenda
TO: Jessaca Lugo, City Manager
FROM: Will Bond, City Engineer/Public Works Director
DATE: February 1, 2022
SUBJECT: Sewer System Management Plan - 2022 Audit
RECOMMENDATION:
Staff recommends that the City Council accept the 2022 Audit of the City’s Sewer System Management Plan (SSMP).
BACKGROUND:
On August 18th, 2009, the City Council, via Resolution 09-82, adopted the Sewer System Management Plan. This plan was completed and adopted in accordance with State Water Resources Control Board Order No. 2006-0003-DWQ.
Since this initial adoption, and in accordance with Element X of the SSMP, City staff has completed internal audits of the SSMP every two years and reported the audit results to the City Manager and the City Council. In addition, the City conducted external audits in accordance with 2009 SSMP in 2014 and 2019. The current SSMP was updated in 2020 and approved by council via Resolution CC-20-64 in August 2020.
In compliance with Section X – SSMP Program Audits, the City conducts a biennial SSMP Audit to track the progress the City is making towards meeting the goals of the SSMP.
FISCAL IMPACTS:
No fiscal impact. This work was completed by staff as routine business.
ATTACHMENTS:
SSMP 2022 Audit
Resolution
62 DISTRIBUTION:
City Council
City Manager
Miscellaneous City Staff
63 RESOLUTION CC 2022-xx
A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF SHASTA LAKE ACCEPTING THE 2022 AUDIT OF THE CITY’S SEWER SYSTEM MANAGEMENT PLAN WHEREAS, The City has an adopted a Sewer System Management Plan in compliance with State Water Resources Control Board Order No. 2006-0003-DWQ; and WHEREAS, as a part of the adopted Sanitary Sewer Management Plan (SSMP), the City is required to perform a biennial Audit of the SSMP; and
WHEREAS, staff has performed the Audit for the 2020-2021 calendar years.
NOW THEREFORE, BE IT RESOLVED that the City Council of the City of Shasta Lake hereby accepts the 2022 Audit of the City’s Sewer System Management Plan.
PASSED, APPROVED, AND ADOPTED this 1st day of February 2022 by the following vote:
AYES: _____
NOES: _____
ABSENT: _____
_________________________________
RICK KERN, Mayor
ATTEST:
TONI M. COATES, CMC
City Clerk
64 City of Shasta Lake – Public Works Department
4477 Main Street, Shasta Lake, CA 96019
(530) 275-7400
MEMORANDUM
To: Jessaca Lugo, City Manager
cc: Shasta Lake City Council
Jeff Breedlove, Public Works Supervisor; Tom Chism, Wastewater Treatment Superintendent Shelby Millingar, Associate Civil Engineer
From: Will Bond, City Engineer/Public Works Director
Date: January 11, 2022
Subject: 2020-2021 SSMP Performance Review/ Audit
This memorandum summarizes the performance of the City of Shasta Lake’s Sanitary Sewer Management Plan (SSMP) for the time period between January 1, 2020 and December 31, 2021. The SSMP requires an external audit every 5 years, which last occurred in 2020. The purpose of the SSMP is to provide a written framework for the management, operation, and maintenance programs executed by the City, with the ultimate goal of maintaining the level of service of the sewer collection system while minimizing sanitary sewer overflows (SSOs). This review is completed as part of the required bi-annual audit process described in Section X of the City’s SSMP. This process helps the SSMP document to evolve over time to address identified deficiencies in the management, operation and maintenance of the sewer collection system. This memorandum summarizes and or/provides the following information:
1. SSO history, describing the number and nature of SSOs over the past two years (see attachment 2).
2. Summary of progress made implementing SSMP elements which have a plan and schedule for full implementation.
3. Summary of the effectiveness of the implemented SSMP elements based on SSMP biannual audit checklist.
4. Summary of proposed SSMP modifications (i.e. new programs, new performance indicators, etc.) not tied to poor performance, but tied to a desire to change or increase the scope of management, operations, and maintenance activities.
1. SSO History
SSOs are categorized by the State of California as follows:
SSO Category 1 – Spills that reach a surface water.
SSO Category 2 – Spills that do not reach a surface water and are greater than or equal to 1,000 gallons.
SSO Category 3 – Spills that do not reach a surface water and are less than 1,000 gallons.
The City experienced five (5) SSOs in the collection system during the period between January 1, 2020 and December 31, 2021. A summary follows; Detailed spill reports are included in Attachment 2. 65 2. SSMP Element Implementation Progress
The following SSMP Audit Checklist is a summary of the progress made in implementing SSMP elements and what changes need to be made.
SSMP Audit Checklist
The purpose of the SSMP Audit is to evaluate the effectiveness of the City of Shasta Lake's SSMP and to identify any needed for improvement.
Directions: Please check YES or NO for each question. If NO is answered for any question, describe the updates/changes needed and the timeline to complete those changes.
Element 1: Goals Yes No
A. Are the goals stated in the SSMP still appropriate and accurate? X Discussion:
Element 2: Organization Yes No
A. Is the City Organization Chart current? (Figure II‐A) X B. Is the Authorized Representative list current, and are the position descriptions accurate? (Section II‐B)
X
C. Is the list of City staff responsible for SSMP Implementation and Maintenance current? (Table II‐A)
X
D. Is the SSO Reporting Chain of Communication accurate and up‐to‐date? (Figure II‐B)
X
Discussion: Due to staffing changes the figures and sections have been updated to reflect current staff responsibilities.
Element III: Legal Authority Yes No
Does the SSMP contain current references to the City of Shasta Lake's Municipal Code documenting the City's legal authority to:
A. Prevent illicit discharges into the wastewater collection system? X B. Properly design and construct sewer appurtenances? X C. Ensure access? X
D. Fats, oils, and grease (FOG) control? X
E. Enforce any violation of City sewer ordinances? X
F. Were any changes or modifications made to City Sewer Ordinances, Regulations or standards since the last audit?
X
Discussion: No updates needed.
66 Element IV: Operations and Maintenance Program Yes No A.
Does the SSMP reference the current process and procedures for maintaining the City's wastewater collection system maps? (Section IV‐A) X
B. Are the City's wastewater collection system maps complete, current, and sufficiently detailed? (Section IV‐A)
X
C.
Are storm drainage facilities identified on the collection system maps? (Section IV‐A) If not, are SSO responders able to determine locations of storm drainage inlets and pipes for possible discharge to waters of the state? X
D.
Does the SSMP describe current preventive operations and maintenance activities and the system for prioritizing the cleaning of sewers? (Section IV‐B) X
E. Based upon information in the Biannual SSO Report, are the City's preventive maintenance activities sufficient and effective in minimizing SSOs and blockages? (Section IV‐B)
X
F. Are the current components of the Capital Improvement Program outlined in the Wastewater Master Plan documented in the SSMP and/or biannual audit? (Section IV‐C)
X
G. Does the SSMP accurately reflect the current training objectives and programs? (Table IV‐B)
X
H. Does the SSMP list the major vehicles and equipment currently used in the operation and maintenance of the collection system? (Table IV‐C) X
I.
Are contingency and replacement parts sufficient to respond to emergencies and properly conduct regular maintenance? (Tables IV‐D and IV‐E) X
Discussion: No updates needed.
Element V: Design and Performance Provisions Yes No
A. Does the SSMP reference current design and construction standards for the installation for new sanitary sewer systems, lift stations and other appurtenances and for the rehabilitation and repair of existing sanitary sewer systems? (Section V‐A)
X
B.
Does the SSMP document current procedures and standards for inspecting and testing the installation of new sewers, pumps, and other appurtenances and the rehabilitation and repair of existing sewer lines? (Section V‐B) X
Discussion: No updates needed.
67 Element VI: Overflow Emergency Response Plan Yes No
X Does the City's Sanitary Sewer Overflow Emergency Response Plan establish procedures for the emergency response, notification, and reporting of SSOs? (Sections VI‐A, VI‐B, and VI‐C)
X
B. Is City staff appropriately trained on the procedures of the Sanitary Sewer Overflow Emergency Response Plan? (Section IV‐C)
X
C. Considering SSO performance data, isthe Sanitary Sewer Overflow Emergency Response Plan effective in handling S SOs in order to safeguard public health and the environment? (Section IV‐C)
X
D. Was required training on SSMP and OERP completed and documented? Were field exercises with field staff on SSO volume estimation conducted and documented? (Section VI‐C)
X
E. Are all SSO and claims reporting forms current or do they require revisions or additions? (Appendix D)
X
F.
Does all SSO event recordkeeping meet the SSS GWDR requirements? Are all SSO event files complete and certified in the CIWQS system? (Appendix D) X
G.
Is all information in the CIWQS system current and correct? Have periodic reviews of the data been made during the year to assure compliance with SSS GWDR? Have all Technical Report and Water Quality Sampling requirements been met and uploaded to the CIWQS data management system? (Online) X
H. Were all Contractors working on wastewater projects provided a copy of the OREP? Were SSO procedures covered during the preconstruction meeting? (Section VI‐D)
X
Discussion: No updates needed.
Element VII: FOG Control Program Yes No
A. Does the FOG Control Program include efforts to educate the public on proper handling and disposal of FOG? (Section VII‐B)
X
B. Are requirements for grease removal devices, best management practices (BMP), record keeping, and reporting established in the City's FOG Control Program? (Section VII‐B.4)
X
C. Does the City have sufficient legal authority to implement and enforce the FOG Control Program? (Section VII‐B.5)
X
D.
Does the FOG Control Program identify sections of the collection system subject to FOG blockages, establish a cleaning schedule, and address source control measures to minimize these blockages? (Section VII‐B.6) X
E. Is the current FOG program effective in minimizing blockages of sewer lines resulting from discharges of FOG to the system? (Section VII‐B.6) X
Discussion: No updates needed.
68 Element VIII: System Evaluation and Capacity Assurance Plan Yes No A. Does the Wastewater Master Plan evaluate hydraulic deficiencies in the system, establish sufficient design criteria, and recommend both short and long‐term capacity enhancement and improvement projects? (Sections VIII‐A, VIII‐B, and VIII‐C)
X
B.
Does the City's Capital Improvement Plan (CIP) establish a schedule of approximate completion dates for both short and long‐ term capacity improvements and is the schedule reviewed and updated to reflect current budgetary capabilities and activity accomplishment? (Section VIII‐D) X
Discussion: No updates needed.
Element IX: Monitoring, Measurement, and Program Modifications Yes No A. Does the SSMP accurately portray the methods of tracking and reporting selected performance indicators? (Sections IX‐A, IX‐B, and IX‐C) X
B. Is the City able to sufficiently evaluate the effectiveness of the SSMP elements based on relevant information? (Section IX‐D)
X
Discussion: No updates needed.
Element X: SSMP Program Audits Yes No
A. Will the SSMP Biannual Audit be completed, reviewed and approved by the City Council, and filed in Appendix B? Will the Biannual Audit be uploaded on the City's website? (Section X‐A)
X
B. Will the SSMP be recertified a minimum of every 5 years? (Section X‐B) X Discussion: No updates needed.
Element XI: Communication Program Yes No
A.
Does the City effectively communicate with the public and other agencies about the implementation of the SSMP and continue to address any feedback? X
Discussion: No updates needed.
69 Change Log (Appendix G) Yes No
A. Is the SSMP Change Log current and up to date? X
Discussion: Updated with changes per this checklist
Audit prepared by: Will Bond, P.E., City Engineer Date: January 11, 2022 Audit reviewed and approved by Shasta Lake City Council Date: ____________ (place copy of CC agenda with Audit Report)
3. Proposed SSMP Modifications
Based upon the results of this internal SSMP audit, only modifications of Element II (Organization) within the SSMP are required at this time.
However, the SSMP is required to undergo an external overview audit every five years. In 2019, this external overview audit was completed by Causey Consulting (associated with the City’s insurance group (SCORE) and several modifications were recommended. These changes were made and adopted in August of 2020. The next internal audit will be in 2024 and the next external overview audit will be completed in 2025.
Conclusion
The City of Shasta Lake is currently in compliance with all of the SSMP requirements as described in subsection D.13 of the GWDR.
Attachments:
1. Updated SSMP Element II
2. SSO Spill Reports
70 Element II: Organization
The SSMP must identify:
(a) The name of the responsible or authorized representative as described in Section J of this Order.
(b) The names and telephone numbers for management, administrative, and maintenance positions responsible for implementing specific measures in the SSMP program. The SSMP must identify lines of authority through an organization chart or similar document with a narrative explanation; and
(c) The chain of communication for reporting SSOs, from receipt of a complaint or other information, including the person responsible for reporting SSOs to the State and Regional Water Board and other agencies if applicable (such as County Health Officer, County Environmental Health Agency, Regional Water Board, and/or State Office of Emergency Services (OES)).
Taken from SWRCB GWDR Order No. 2006-0003 adopted May 2, 2006.
II-A. Organizational Structure
The sanitary sewer collection system is operated and maintained by the Department of Public Works. DPW is supported in this work by City Management and the Departments of Finance and Development Services.
The organization chart for the City of Shasta Lake, including management, operation, and maintenance of the City’s wastewater collection system, is shown in Figure II-A on the following page. 71 Figure II-A: Organizational Chart
72 II-B. Authorized Representatives
The City’s Legally Responsible Official(s) (LRO) for wastewater collection system matters are identified below along with their roles and responsibilities for the collection system operations. They are the City’s legally responsible officials who are authorized to certify electronic spill reports and other required submittals to the SWRCB, the Office of Emergency Services (OES) and/or the CIWQS System. All Public Works staff are part of a multi-utility force, in that they perform work on not only the wastewater collection system but also water transmission and distribution and storm drain collection and retention systems, as well as streets and City buildings.
City Engineer/Public Works Director - Legally Responsible Official (LRO) Administers all phases of a comprehensive public works and engineering program through subordinate management and supervisory personnel; provides expert professional assistance to City management staff in areas of responsibility; performs related work as required; reports to the City Manager.
Public Works Supervisor – Legally Responsible Official (LRO) Manages the City’s wastewater collection system utility operations; oversees the overall operation of the collection system, including regulatory compliance, supervising operations and maintenance, emergency planning and response, staff training, recommending capital improvements and utility asset management to ensure reliable sustainable wastewater systems; performs a central customer service role for both internal and external collection system operations and maintenance activities; reports to the City Engineer/Public Works Director.
Public Works Lead Worker – Data Submitter
Provides day-to-day assignment of work duties on collection system components to Public Works crews; performs a variety of skilled wastewater collection system maintenance and operation work; responds to collection system emergencies and customer complaints; reports to the Public Works Supervisor.
Public Works Equipment Operator
Performs a variety of skilled wastewater collection system maintenance and operation work using heavy equipment; responds to collection system emergencies; reports to the Public Works Supervisor.
Public Works Maintenance Worker I/II
Performs a variety of skilled wastewater collection system maintenance and operation work; responds to collection system emergencies; reports to the Public Works Supervisor.
Wastewater Treatment Superintendent
Manages the City’s wastewater treatment facility; oversees the operations of the treatment facility including regulatory compliance, supervising operations and maintenance, emergency planning and response, staff training, FOG program monitoring, reporting, and enforcement, recommending capital improvements and utility asset management to ensure reliable sustainable wastewater systems; reports to the City Engineer/Public Works Director.
Wastewater Treatment Operators
Performs a variety of skilled wastewater treatment facility maintenance and operation work; responds to treatment facility emergencies; reports to the Wastewater Treatment Superintendent.
GIS Coordinator
Performs mapping and data tracking and analysis related to the wastewater collection system; reports to the City Engineer/Public Works Director.
Associate Civil Engineer
Performs a variety of professional civil engineering work related to the wastewater collection system and treatment facility; reports to the City Engineer/Public Works Director.
Engineering Technician I/II
Provides construction field inspection of new wastewater collection system components and appurtenances to assure conformance with plans, specifications, and standards; performs mapping and data tracking and analysis related to the wastewater collection system; reports to the Assistant City Engineer. 73 Finance Director
Provides financial tracking, monitoring and reporting for the Wastewater Utility; responsible for the financial structuring, monitoring and reporting on the Capital Improvements Program (CIP); reports to the City Manager.
Development Services Director
Administers the Planning and Building Departments through subordinate management and supervisory personnel; performs related work as required; reports to the City Manager.
Building Official
Manages the activities of the Building Division including building inspection and code enforcement programs; inspects the installation of privately-owned service laterals and grease related requirements; reports to the Development Services Director.
Code Enforcement Officer
Responsible for enforcement of various sections of the municipal code, ordinances and resolutions in areas such as community nuisance, property maintenance and related areas. Reports to the Building Official.
II-C. Responsibility for SSMP Implementation and Maintenance The City Engineer/Public Works Director shall have the overall responsibility for, implementing, periodically auditing, and maintaining the City’s SSMP. He/she may delegate these responsibilities to his/her staff.
Other City Staff responsible for developing, implementing, and maintaining specific elements of the City’s SSMP, along with their job titles and contact information, are shown in Table II-A below. 74 Table II-A: Responsible Officials for SSMP Implementation and Maintenance UPDATED FOR 2022 INTERAL AUDIT
Element Element Name Responsible City Official Phone Email Introduction Public Works
Director/City Engineer
530.275.7436 [email protected]
I Goals Public Works
Director/City Engineer
530.275.7436 [email protected]
II Organization Public Works
Director/City Engineer
530.275.7436 [email protected]
III Legal Authority City Manager 530.275.7464 [email protected] IV Operations and
Maintenance Program
Public Works
Director/City Engineer
530.275.7436 [email protected]
V Design and Performance
Provisions
Public Works
Director/City Engineer
530.275.7436 [email protected]
VI Overflow Emergency
Response Plan
Public Works Supervisor 530.275.7455 [email protected] VII Fats, Oils, and Grease
(FOG) Control Program
Wastewater Treatment
Superintendent
530.275.7448 [email protected]
VIII System Evaluation and
Capacity Assurance
Public Works
Director/City Engineer
530.275.7436 [email protected]
IX Monitoring, Measurement,
and Program Modifications
Public Works
Director/City Engineer
530.275.7436 [email protected]
X SSMP Audits Public Works
Director/City Engineer
530.275.7436 [email protected]
XI Communication Program Public Works Supervisor 530.275.7455 [email protected] App. A City Council Authorizing
Resolutions
Public Works
Director/City Engineer
530.275.7436 [email protected]
App. B SSMP Audit Reports Public Works
Director/City Engineer
530.275.7436 [email protected]
App. C SSMP Audit Checklist Public Works
Director/City Engineer
530.275.7436 [email protected]
App. D Overflow Emergency
Response Plan
Public Works
Director/City Engineer
530.275.7436 [email protected]
App. E Water Quality Monitoring
Program
Public Works Supervisor 530.275.7455 [email protected] App. F FY 2020 – 2022 Capital
Projects Budget
Public Works
Director/City Engineer
530.275.7436 [email protected]
App. G SSMP Change Log Public Works
Director/City Engineer
530.275.7436 [email protected]
75 II-D. SSO Reporting Chain of Communication
The SSO Reporting Chain of Communication follows the Organization Chart shown above in Figure II-A. The SSO Reporting process and responsibilities are described in Figure II-B below and in the Overflow Emergency Response Plan included in Element VI and in the full OERP in Appendix D.
Figure II-B: SSO Reporting Chain of Communication Summary 76 77
1/11/22, 7:41 AM California Integrated Water Quality System (CIWQS 17.3.2) - Build Number: 12.27.2021.09.30.00 https://ciwqs.waterboards.ca.gov/ciwqs/readOnly/PublicReportSSOServlet?OWASP_CSRFTOKEN=LRTL-G3Z5-AHDH-IXO4-JBCP-8OKV-OIL7-5A7L 1/1 California Home Tuesday, January 11, 2022
California Integrated Water Quality System Project (CIWQS) Spill Public Report – Summary Page
Here is the summary page with the results of your spill public report search. These results correspond to the following search criteria:
SEARCH CRITERIA: [REFINE SEARCH]
WDID (5SSO10851)
County (Shasta)
Region (5R)
Spill Type (sso_cat1_2_3)
Start Date (01/01/2020)
End Date (12/31/2021)
Please see the Glossary of Terms for explanations of the search results column headings. More information about the report is found at the bottom of this page.
Note: For the "Collection System Performance Report" column, the Performance report will only show the most recent 12 months of data if in the original SSO Interactive Report search the date range was not specified. [VIEW PRINTER FRIENDLY VERSION] [EXPORT THIS REPORT TO EXCEL] [EXPORT ALL SPILL DETAILS TO EXCEL] Region
Responsible
Agency
Collection
System
Total
Number
of SSO
locations
Total Vol
of
SSOs(gal)
Total
Vol
Recover
(gal)
Total
Vol
Reach
Surface WaterPercent
Recover
Percent
Reach
Surface Water
Miles
Pressure
Sewer
Miles
Gravity
Sewer
Miles of
Laterals
Number
of
Pump
Stations WDID
Collection
System
Performance
Report
5R
Shasta Lake
City
Shasta
Lake CS 5 16,747 7,425 16,247 44 97 4.1 54.3 0.0 6 5SSO10851 Operational
Performance
5 16,747 7,425 16,247 4.1 54.3 0.0 6.0
Each individual SSO report contains the data related to one specific location where sewage discharged from the sanitary sewer system due to a failure (e.g., sewer pipe blockage or pump failure). A single failure within a sanitary sewer system can result in multiple sewage discharge locations and, thus, multiple SSO reports. For example, a lift station power failure can result in sewage being discharged from numerous manholes. In this example, a SSO report would be submitted for each manhole that discharged sewage with all reports sharing the same failure or cause data.
It is important to review SSO reports in detail to determine if individual sewage discharge locations share a common underlying failure or cause when assessing the performance of Enrollees and their sanitary sewer systems through SSO events. This is because it is the failures that are the ultimate problem which the Enrollees should be making all reasonable efforts to prevent.
The search results below present summary data for all sewage discharge locations, as submitted through individual SSO reports, which meet the search criteria selected. To determine if SSO reports relate to a common failure within the sanitary sewer system, the SSO reports should be reviewed in detail by selecting the specific “agency” or “collection sys” name from the table below.
The “agency”, or Enrollee, listed on a SSO report is responsible for the sewage discharge described and should be contacted directly for questions related to that incident.
The current report was generated with real-time data entered by Enrollees.
Back to Main Page | Back to Top of Page
© 2015 State of California.
78 1/11/22, 7:52 AM California Integrated Water Quality System (CIWQS 17.3.2) - Build Number: 12.27.2021.09.30.00 https://ciwqs.waterboards.ca.gov/ciwqs/readOnly/PublicReportSSOServlet?reportId=sso_overview_region&reportAction=generate®ion=5R&agency… 1/1 California Home Tuesday, January 11, 2022
California Integrated Water Quality System Project (CIWQS) SSO Public Report - Detail Page
Here is the detail page of your SSO public report search for the selected region, responsible agency, or collection system. These results correspond to the following search criteria:
SEARCH CRITERIA: [REFINE SEARCH]
WDID (5SSO10851)
Spill Type (sso_cat1_2_3)
Start Date (01/01/2020)
End Date (12/31/2021)
The table below presents important details for all sewage discharge locations, as submitted through individual SSO reports, which meet the search criteria selected. If data is not shown for a particular field, it means the Enrollee did not provide the information and was not required to do so. To view the entire SSO report for a specific sewage discharge location, please select the corresponding EVENT ID.
DRILLDOWN HISTORY: [GO BACK TO SUMMARY PAGE]
REGION: 5R
[VIEW PRINTER FRIENDLY VERSION]
EVENT
ID Region ResponsibleAgency
Collection
System
SSO
Category Start Date SSOVol
Vol of SSO
Recovered
Vol of SSO Reached
Surface Water
SSO Failure
Point WDID
868358 5R Shasta Lake
City
Shasta Lake
CS
Category
1 2020-08-05
10:00:00.0 15,147 6,400 15,147 Gravity Mainline 5SSO10851 868582 5R Shasta Lake
City
Shasta Lake
CS
Category
3 2020-08-23
08:00:00.0 250 125 0 Gravity Mainline 5SSO10851
871365 5R Shasta Lake
City
Shasta Lake
CS
Category
1 2020-12-31
09:45:00.0 600 500 600 Gravity Mainline 5SSO10851
873866 5R Shasta Lake
City
Shasta Lake
CS
Category
1 2021-04-29
04:00:00.0 500 400 500 Gravity Mainline 5SSO10851
877885 5R Shasta Lake
City
Shasta Lake
CS
Category
3 2021-12-01
10:30:00.0 250 0 0 Manhole 5SSO10851
1 25 Records/Page
The current report was generated with real-time data entered by Enrollees.
Back to Main Page | Back to Top of Page
© 2015 State of California.
79 1/7/22, 8:33 AM California Integrated Water Quality System (CIWQS 17.3.2) - Build Number: 12.27.2021.09.30.00 https://ciwqs.waterboards.ca.gov/ciwqs/ssoScreen1Report.jsp?action=show&wdid=5SSO10851&placeID=868358&eventVersion=1.0&eventID=25773… 1/4 General Info Spill Related Parties Attachments
Menu | Help | Log out
Navigate to:
You are logged-in as: ws_bond. If this account does not belong to you, please log out.
Spill - General Information ? SSO Menu
Spill Event ID: 868358 Regional Water Board: Region 5R - Redding
Spill Location Name: Pine Grove Ave and Virginia Ave at manhole L4 on northwest side of intersection
Agency: Shasta Lake City
WDID: 5SSO10851 Sanitary Sewer System: Shasta Lake CS
Spill - General Information, Screen 2
Certified by Jeff Breedlove (Public Works Supervisor) on 08/07/2020 (Originally Certified on 08/07/2020) at 3:38pm (Certification ID 734064)
Amend
You have 59:44 minutes to save your report before your session expires.
Note: Questions with "*" are required to be answered for 'Save Work in Progress'.
Questions with "*" are required to be answered for 'Submit Draft'.
Questions with "**" are required to be answered for 'Ready to Certify'.
Initial Draft Submitted On: 08/07/2020
Original Certified On: 08/07/2020
Last Updated By: Jeff Breedlove
1 - Spill Type: Category 1
Version: 1.0
*2 - Estimate Spill Volumes
a) Estimated spill volume that reached a separate storm drain that flows to a surface water body?
0.0 gallons
b) Estimated spill volume recovered from the separate storm drain that flows to a surface water body? (Do not include water used for clean-up)
0.0 gallons
c) Estimated spill volume that directly reached a drainage channel that flows to a surface water body?
15147.0 gallons
d) Estimated spill volume recovered from a drainage channel that flows to a surface water body?
6400.0 gallons
e) Estimated spill volume discharged directly to a surface water body? 0.0 gallons f) Estimated spill volume recovered from surface water body? 0.0 gallons g) Estimated spill volume discharged to land? (Includes discharges directly to land, and discharges to a storm drain system or drainage channel that flows to a storm water infiltration/retention structure, field, or other non-surface water location. Also, includes backups to building structures)
0.0 gallons
h) Estimated spill volume recovered from the discharge to land? (Do not include water used for clean-up)
0.0 gallons
Estimated
Total spill volume
to Reach Surface
Water
(a-b+c+e)
Estimated
Total spill
volume
to Reach Land
(g)
Estimated
Total spill
volume
Recovered
(b+d+f+h)
Estimated
Total spill
volume
(a+c+e+g)
15147.0 0.0 6400.0 15147.0
Responses to questions 3, 4, and 5 are automatically generated based on the volumes inputted in question 2.
*3 - Did the spill discharge to a drainage channel and/or surface water? Yes *4 - Did the spill reach a storm drainpipe that is not part of a combined sewer system?
No
*5 - If spill reached a separate storm drainpipe, was all of the wastewater fully captured from the separate storm drain and returned to the sanitary sewer system?
Physical Location Details
*6 - Spill location name: Pine Grove Ave and Virginia Ave at manhole L4 on northwest side of intersection Not Applicable - Spill did not reach a separate storm drainpipe 80 1/7/22, 8:33 AM California Integrated Water Quality System (CIWQS 17.3.2) - Build Number: 12.27.2021.09.30.00 https://ciwqs.waterboards.ca.gov/ciwqs/ssoScreen1Report.jsp?action=show&wdid=5SSO10851&placeID=868358&eventVersion=1.0&eventID=25773… 2/4 *7 - Latitude of spill location: deg. min. sec. OR 40.66357 decimal degrees [ Map
]
*8 - Longitude of spill location: deg. min. sec. OR -122.35440 decimal degrees [ Map
]
*9 - County: Shasta
*10 - Regional Water Quality Control Board: Region 5R - Redding 11 - Spill location description:
(Use attachment if location description is more than 2000 charaters) Spill Details
*12 - Number Of appearance points: 1
*13 - Spill appearance point:
(Hold Ctrl key to Select Multiple answers from the list) Backflow Prevention Device
Combined Sewer D.I. (Combined CS Only)
Force Main
Gravity Mainline
Inside Building or Structure
Lateral Clean Out (Private)
Lateral Clean Out (Public)
Lower Lateral (Private)
Lower Lateral (Public)
Manhole
Other sewer system structure
Pump station
Upper Lateral (Private)
Upper Lateral (Public)
*14 - Spill appearance point explanation:
(Required if spill appearance point is "Other sewer system structure" and/or multiple appearance points are selected)
**15 - Final spill destination:
(Hold Ctrl key to Select Multiple answers from the list) Beach
Building or Structure
Combined Storm Drain (Combined CS only)
Drainage Channel
Other (specify below)
Paved Surface
Separate Storm Drain
Street/Curb and Gutter
Surface Water
Unpaved surface
16 - Explanation of final spill destination:
(Required if final spill destination is "Other")
*17 - Estimated spill start date/time: 08/05/2020 10 : 00 Date Format: MM/DD/YYYY *18 - Date and time sanitary sewer system agency was notified of or discovered spill:
08/07/2020 08 : 45 Date Format: MM/DD/YYYY
*19 - Estimated Operator arrival date/time: 08/07/2020 09 : 05 Date Format: MM/DD/YYYY **20 - Estimated spill end date/time: 08/07/2020 09 : 30 Date Format: MM/DD/YYYY **21 - Spill cause: Debris-General
22 - Spill cause explanation:
(Required if spill Cause is "Other")
**23 - Where did failure occur? Gravity Mainline
24 - Explanation of Where Failure Occurred:
(Required if Where Failure Occurred is "Other")
**25 - Was this spill associated with a storm event? No 26 - Diameter of sewer pipe at the point of blockage or failure: 6 inches 27 - Material of sewer pipe at the point of blockage or failure: clay 28 - Estimated age of sewer asset at the point of blockage or failure: (Years)
45 ** 29 - Spill response activities:
81 1/7/22, 8:33 AM California Integrated Water Quality System (CIWQS 17.3.2) - Build Number: 12.27.2021.09.30.00 https://ciwqs.waterboards.ca.gov/ciwqs/ssoScreen1Report.jsp?action=show&wdid=5SSO10851&placeID=868358&eventVersion=1.0&eventID=25773… 3/4 (Hold Ctrl key to Select Multiple answers from the list) Cleaned-Up Mitigated Effects of Spill
Contained all or portion of spill
Other (specify below)
Restored flow
Returned All Spill to Sanitary Sewer System
Returned Portion of Spill to Sanitary Sewer System
Property Owner Notified
Other Enforcement Agency Notified
30 - Explanation of spill response activities:
(Required if spill response activities is "Other", use attachment if the text is more than 1700 characters)
** 31 - Spill response completion date: 08/07/2020 03 : 30 Date Format: MM/DD/YYYY ** 32 - Spill corrective action taken:
(Hold Ctrl key to Select Multiple answers from the list) Added sewer to preventive maintenance program
Adjusted schedule/method of preventive maintenance
Enforcement action against FOG source
Inspected Sewer Using CCTV to Determine Cause
Other (specify below)
Plan rehabilitation or replacement of sewer
Repaired Facilities or Replaced Defect
33 - Explanation of spill corrective action taken:
(Required if spill corrective action is "Other")
** 34a - Is there an ongoing investigation? No
34b - Reason for ongoing investigation?
35 - Visual inspection results from impacted receiving water:
**36 - Health warnings posted? Yes
**37 - Did the spill result in a beach closure (If YES, answer questions 38)? No **38 - Name of impacted beach(es) (enter NA if None):
**39 - Name of impacted surface water(s) (enter Un-named Tributary to XXXXX where XXXXX is the name of first named downstream tributary if receiving surface water body is un-named):
**40 - Water quality samples analyzed for:
(Hold Ctrl key to Select Multiple answers from the list) Dissolved oxygen
Other chemical indicator(s) - specify below
Biological indicator(s) - specify below
No water quality samples taken
Not applicable to this spill
Other (specify below)
41 - Explanation of water quality samples analyzed for:
(Required if water quality samples analyzed for is "Other chemical indicator(s)", "Biological indicator(s)", or "Other")
**42 - Water quality sample results reported to:
(Hold Ctrl key to Select Multiple answers)
County Health Agency
Regional Water Quality Control Board
Other (specify below)
No water quality samples taken
Not applicable to this spill
43 - Explanation of water quality sample results reported to:
(Required if water quality sample results reported to is "Other") ** 44 - Explanation of volume estimation methods used:
(Describe how you developed spill volume estimates for this spill. If more than 1,000 characters are needed, please attach the description.)
Notification Details
** 45 - Cal OES Control Number
(Required for Category 1 greater or equal to 1,000 gallons - see SSO Monitoring and Reporting Program Requirements):
20241
** 46 - Cal OES Called Date/Time
(Required for Category 1 greater or equal to 1,000 gallons - see SSO Monitoring and Reporting Program Requirements):
08/07/2020 10 : 05 Date Format: MM/DD/YYYY
*47(a) - Name and Title (Contact person who can answer specific questions about this SSO)
Jeff Breedlove Public Works Supervisor
Un-named tributary
Length spill traveled in drainage channel and average width and depth 82 1/7/22, 8:33 AM California Integrated Water Quality System (CIWQS 17.3.2) - Build Number: 12.27.2021.09.30.00 https://ciwqs.waterboards.ca.gov/ciwqs/ssoScreen1Report.jsp?action=show&wdid=5SSO10851&placeID=868358&eventVersion=1.0&eventID=25773… 4/4 *47(b) - Contact Person Phone Number 5309179711
Amend
© 2022 State of California. Conditions of Use Privacy Policy 83 1/11/22, 7:55 AM California Integrated Water Quality System (CIWQS 17.3.2) - Build Number: 12.27.2021.09.30.00 https://ciwqs.waterboards.ca.gov/ciwqs/ssoScreen1Report.jsp?action=show&wdid=5SSO10851&placeID=868582&eventVersion=1.1&eventID=25783… 1/3 General Info Spill Related Parties Attachments
Menu | Help | Log out
Navigate to:
You are logged-in as: ws_bond. If this account does not belong to you, please log out.
Spill - General Information ? SSO Menu
Spill Event ID: 868582 Regional Water Board: Region 5R - Redding Spill Location Name: Between manholes A27 and A28 Agency: Shasta Lake City WDID: 5SSO10851 Sanitary Sewer System: Shasta Lake CS
Spill - General Information, Screen 2
Certified by Jeff Breedlove (Public Works Supervisor) on 01/10/2022 (Originally Certified on 01/10/2022) at 2:33pm (Certification ID 710912)
Amend
You have 59:52 minutes to save your report before your session expires.
Note: Questions with "*" are required to be answered for 'Save Work in Progress'.
Questions with "*" are required to be answered for 'Submit Draft'.
Questions with "**" are required to be answered for 'Ready to Certify'.
Initial Draft Submitted On: 08/25/2020
Original Certified On: 01/10/2022
Last Updated By: Jeff Breedlove
1 - Spill Type: Category 3
Version: 1.1
*2 - Estimate Spill Volumes
a) Estimated spill volume that reached a separate storm drain that flows to a surface water body?
0.0 gallons
b) Estimated spill volume recovered from the separate storm drain that flows to a surface water body? (Do not include water used for clean-up)
0.0 gallons
c) Estimated spill volume that directly reached a drainage channel that flows to a surface water body?
0.0 gallons
d) Estimated spill volume recovered from a drainage channel that flows to a surface water body?
0.0 gallons
e) Estimated spill volume discharged directly to a surface water body? 0.0 gallons f) Estimated spill volume recovered from surface water body? 0.0 gallons g) Estimated spill volume discharged to land? (Includes discharges directly to land, and discharges to a storm drain system or drainage channel that flows to a storm water infiltration/retention structure, field, or other non-surface water location. Also, includes backups to building structures) 250.0 gallons
h) Estimated spill volume recovered from the discharge to land? (Do not include water used for clean-up)
125.0 gallons
Estimated
Total spill volume
to Reach Surface
Water
(a-b+c+e)
Estimated
Total spill
volume
to Reach Land
(g)
Estimated
Total spill
volume
Recovered
(b+d+f+h)
Estimated
Total spill
volume
(a+c+e+g)
0.0 250.0 125.0 250.0
Responses to questions 3, 4, and 5 are automatically generated based on the volumes inputted in question 2.
*3 - Did the spill discharge to a drainage channel and/or surface water? No *4 - Did the spill reach a storm drainpipe that is not part of a combined sewer system?
No
*5 - If spill reached a separate storm drainpipe, was all of the wastewater fully captured from the separate storm drain and returned to the sanitary sewer system?
Physical Location Details
*6 - Spill location name: Between manholes A27 and A28
[
Not Applicable - Spill did not reach a separate storm drainpipe 84 1/11/22, 7:55 AM California Integrated Water Quality System (CIWQS 17.3.2) - Build Number: 12.27.2021.09.30.00 https://ciwqs.waterboards.ca.gov/ciwqs/ssoScreen1Report.jsp?action=show&wdid=5SSO10851&placeID=868582&eventVersion=1.1&eventID=25783… 2/3 *7 - Latitude of spill location: deg. min. sec. OR 40.68478 decimal degrees Map ]
*8 - Longitude of spill location: deg. min. sec. OR -122.35538 decimal degrees [ Map
]
*9 - County: Shasta
*10 - Regional Water Quality Control Board: Region 5R - Redding 11 - Spill location description:
(Use attachment if location description is more than 2000 charaters) Spill Details
*12 - Number Of appearance points: 1
*13 - Spill appearance point:
(Hold Ctrl key to Select Multiple answers from the list) Backflow Prevention Device
Combined Sewer D.I. (Combined CS Only)
Force Main
Gravity Mainline
Inside Building or Structure
Lateral Clean Out (Private)
Lateral Clean Out (Public)
Lower Lateral (Private)
Lower Lateral (Public)
Manhole
Other sewer system structure
Pump station
Upper Lateral (Private)
Upper Lateral (Public)
*14 - Spill appearance point explanation:
(Required if spill appearance point is "Other sewer system structure" and/or multiple appearance points are selected)
**15 - Final spill destination:
(Hold Ctrl key to Select Multiple answers from the list) Beach
Building or Structure
Combined Storm Drain (Combined CS only)
Drainage Channel
Other (specify below)
Paved Surface
Separate Storm Drain
Street/Curb and Gutter
Surface Water
Unpaved surface
16 - Explanation of final spill destination:
(Required if final spill destination is "Other")
*17 - Estimated spill start date/time: 08/23/2020 08 : 00 Date Format: MM/DD/YYYY *18 - Date and time sanitary sewer system agency was notified of or discovered spill:
08/24/2020 07 : 41 Date Format: MM/DD/YYYY
*19 - Estimated Operator arrival date/time: 08/24/2020 07 : 50 Date Format: MM/DD/YYYY **20 - Estimated spill end date/time: 08/24/2020 08 : 30 Date Format: MM/DD/YYYY **21 - Spill cause: Root Intrusion
22 - Spill cause explanation:
(Required if spill Cause is "Other")
**23 - Where did failure occur? Gravity Mainline
24 - Explanation of Where Failure Occurred:
(Required if Where Failure Occurred is "Other")
**25 - Was this spill associated with a storm event? No 26 - Diameter of sewer pipe at the point of blockage or failure: 6 inches 27 - Material of sewer pipe at the point of blockage or failure: clay 28 - Estimated age of sewer asset at the point of blockage or failure: (Years)
45 29 - Explanation of volume estimation methods used:
(Describe how you developed spill volume estimates for this spill. If more than 1,000 characters are needed, please attach the description.)
Between Manholes A27 and A28 located Nortwest of Moonshadow Ct.
Visual (area of spill and distance traveled)
85 1/11/22, 7:55 AM California Integrated Water Quality System (CIWQS 17.3.2) - Build Number: 12.27.2021.09.30.00 https://ciwqs.waterboards.ca.gov/ciwqs/ssoScreen1Report.jsp?action=show&wdid=5SSO10851&placeID=868582&eventVersion=1.1&eventID=25783… 3/3 *30(a) - Name and Title (Contact person who can answer specific questions about this SSO)
Jeff Breedlove Public Works Supervisor
*30(b) - Contact Person Phone Number 5309179711
Amend
© 2022 State of California. Conditions of Use Privacy Policy 86 1/7/22, 8:29 AM California Integrated Water Quality System (CIWQS 17.3.2) - Build Number: 12.27.2021.09.30.00 https://ciwqs.waterboards.ca.gov/ciwqs/ssoScreen1Report.jsp?action=show&wdid=5SSO10851&placeID=871365&eventVersion=1.1&eventID=25876… 1/4 General Info Spill Related Parties Attachments
Menu | Help | Log out
Navigate to:
You are logged-in as: ws_bond. If this account does not belong to you, please log out.
Spill - General Information ? SSO Menu
Spill Event ID: 871365 Regional Water Board: Region 5R - Redding Spill Location Name: 1990 Morningstar Way Agency: Shasta Lake City WDID: 5SSO10851 Sanitary Sewer System: Shasta Lake CS
Spill - General Information, Screen 2
Certified by Jeff Tedder (City Engineer) on 01/04/2021 (Originally Certified on 01/04/2021) at Shasta Lake (Certification ID 879313)
Amend
You have 59:51 minutes to save your report before your session expires.
Note: Questions with "*" are required to be answered for 'Save Work in Progress'.
Questions with "*" are required to be answered for 'Submit Draft'.
Questions with "**" are required to be answered for 'Ready to Certify'.
Initial Draft Submitted On: 12/31/2020
Original Certified On: 01/04/2021
Last Updated By: Jeff Breedlove
1 - Spill Type: Category 1
Version: 1.1
*2 - Estimate Spill Volumes
a) Estimated spill volume that reached a separate storm drain that flows to a surface water body?
0.0 gallons
b) Estimated spill volume recovered from the separate storm drain that flows to a surface water body? (Do not include water used for clean-up)
0.0 gallons
c) Estimated spill volume that directly reached a drainage channel that flows to a surface water body?
600.0 gallons
d) Estimated spill volume recovered from a drainage channel that flows to a surface water body?
500.0 gallons
e) Estimated spill volume discharged directly to a surface water body? 0.0 gallons f) Estimated spill volume recovered from surface water body? 0.0 gallons g) Estimated spill volume discharged to land? (Includes discharges directly to land, and discharges to a storm drain system or drainage channel that flows to a storm water infiltration/retention structure, field, or other non-surface water location. Also, includes backups to building structures)
0.0 gallons
h) Estimated spill volume recovered from the discharge to land? (Do not include water used for clean-up)
0.0 gallons
Estimated
Total spill volume
to Reach Surface
Water
(a-b+c+e)
Estimated
Total spill
volume
to Reach Land
(g)
Estimated
Total spill
volume
Recovered
(b+d+f+h)
Estimated
Total spill
volume
(a+c+e+g)
600.0 0.0 500.0 600.0
Responses to questions 3, 4, and 5 are automatically generated based on the volumes inputted in question 2.
*3 - Did the spill discharge to a drainage channel and/or surface water? Yes *4 - Did the spill reach a storm drainpipe that is not part of a combined sewer system?
No
*5 - If spill reached a separate storm drainpipe, was all of the wastewater fully captured from the separate storm drain and returned to the sanitary sewer system?
Physical Location Details
*6 - Spill location name: 1990 Morningstar Way
[
Not Applicable - Spill did not reach a separate storm drainpipe 87 1/7/22, 8:29 AM California Integrated Water Quality System (CIWQS 17.3.2) - Build Number: 12.27.2021.09.30.00 https://ciwqs.waterboards.ca.gov/ciwqs/ssoScreen1Report.jsp?action=show&wdid=5SSO10851&placeID=871365&eventVersion=1.1&eventID=25876… 2/4 *7 - Latitude of spill location: deg. min. sec. OR 40.67593 decimal degrees Map ]
*8 - Longitude of spill location: deg. min. sec. OR -122.35460 decimal degrees [ Map
]
*9 - County: Shasta
*10 - Regional Water Quality Control Board: Region 5R - Redding 11 - Spill location description:
(Use attachment if location description is more than 2000 charaters) Spill Details
*12 - Number Of appearance points: 1
*13 - Spill appearance point:
(Hold Ctrl key to Select Multiple answers from the list) Backflow Prevention Device
Combined Sewer D.I. (Combined CS Only)
Force Main
Gravity Mainline
Inside Building or Structure
Lateral Clean Out (Private)
Lateral Clean Out (Public)
Lower Lateral (Private)
Lower Lateral (Public)
Manhole
Other sewer system structure
Pump station
Upper Lateral (Private)
Upper Lateral (Public)
*14 - Spill appearance point explanation:
(Required if spill appearance point is "Other sewer system structure" and/or multiple appearance points are selected)
**15 - Final spill destination:
(Hold Ctrl key to Select Multiple answers from the list) Beach
Building or Structure
Combined Storm Drain (Combined CS only)
Drainage Channel
Other (specify below)
Paved Surface
Separate Storm Drain
Street/Curb and Gutter
Surface Water
Unpaved surface
16 - Explanation of final spill destination:
(Required if final spill destination is "Other")
*17 - Estimated spill start date/time: 12/31/2020 09 : 45 Date Format: MM/DD/YYYY *18 - Date and time sanitary sewer system agency was notified of or discovered spill:
12/31/2020 10 : 12 Date Format: MM/DD/YYYY
*19 - Estimated Operator arrival date/time: 12/31/2020 10 : 20 Date Format: MM/DD/YYYY **20 - Estimated spill end date/time: 12/31/2020 10 : 40 Date Format: MM/DD/YYYY **21 - Spill cause: Root Intrusion
22 - Spill cause explanation:
(Required if spill Cause is "Other")
**23 - Where did failure occur? Gravity Mainline
24 - Explanation of Where Failure Occurred:
(Required if Where Failure Occurred is "Other")
**25 - Was this spill associated with a storm event? No 26 - Diameter of sewer pipe at the point of blockage or failure: 6 inches 27 - Material of sewer pipe at the point of blockage or failure: clay 28 - Estimated age of sewer asset at the point of blockage or failure: (Years)
45 ** 29 - Spill response activities:
(Hold Ctrl key to Select Multiple answers from the list) 1990 Morning Star Way
Shasta Lake Ca 96019
Private sewer lateral (clean out) due to backup in city sewer main Sewer spill from a private lateral clean out reached a dry seasonal drainage channel
88 1/7/22, 8:29 AM California Integrated Water Quality System (CIWQS 17.3.2) - Build Number: 12.27.2021.09.30.00 https://ciwqs.waterboards.ca.gov/ciwqs/ssoScreen1Report.jsp?action=show&wdid=5SSO10851&placeID=871365&eventVersion=1.1&eventID=25876… 3/4 Cleaned-Up
Mitigated Effects of Spill
Contained all or portion of spill
Other (specify below)
Restored flow
Returned All Spill to Sanitary Sewer System
Returned Portion of Spill to Sanitary Sewer System
Property Owner Notified
Other Enforcement Agency Notified
30 - Explanation of spill response activities:
(Required if spill response activities is "Other", use attachment if the text is more than 1700 characters)
** 31 - Spill response completion date: 12/31/2020 14 : 00 Date Format: MM/DD/YYYY ** 32 - Spill corrective action taken:
(Hold Ctrl key to Select Multiple answers from the list) Added sewer to preventive maintenance program
Adjusted schedule/method of preventive maintenance
Enforcement action against FOG source
Inspected Sewer Using CCTV to Determine Cause
Other (specify below)
Plan rehabilitation or replacement of sewer
Repaired Facilities or Replaced Defect
33 - Explanation of spill corrective action taken:
(Required if spill corrective action is "Other")
** 34a - Is there an ongoing investigation? No
34b - Reason for ongoing investigation?
35 - Visual inspection results from impacted receiving water:
**36 - Health warnings posted? No
**37 - Did the spill result in a beach closure (If YES, answer questions 38)? No **38 - Name of impacted beach(es) (enter NA if None):
**39 - Name of impacted surface water(s) (enter Un-named Tributary to XXXXX where XXXXX is the name of first named downstream tributary if receiving surface water body is un-named):
**40 - Water quality samples analyzed for:
(Hold Ctrl key to Select Multiple answers from the list) Dissolved oxygen
Other chemical indicator(s) - specify below
Biological indicator(s) - specify below
No water quality samples taken
Not applicable to this spill
Other (specify below)
41 - Explanation of water quality samples analyzed for:
(Required if water quality samples analyzed for is "Other chemical indicator(s)", "Biological indicator(s)", or "Other")
**42 - Water quality sample results reported to:
(Hold Ctrl key to Select Multiple answers)
County Health Agency
Regional Water Quality Control Board
Other (specify below)
No water quality samples taken
Not applicable to this spill
43 - Explanation of water quality sample results reported to:
(Required if water quality sample results reported to is "Other") ** 44 - Explanation of volume estimation methods used:
(Describe how you developed spill volume estimates for this spill. If more than 1,000 characters are needed, please attach the description.)
Notification Details
45 - Cal OES Control Number
(Required for Category 1 greater or equal to 1,000 gallons - see SSO Monitoring and Reporting Program Requirements):
46 - Cal OES Called Date/Time
(Required for Category 1 greater or equal to 1,000 gallons - see SSO Monitoring and Reporting Program Requirements):
00 : 00 Date Format: MM/DD/YYYY
*47(a) - Name and Title (Contact person who can answer specific questions about this SSO)
Jeff Breedlove Public Works Supervisor
NA
Salt Creek
Visual of water amount in a dry seasonal drainage and elapsed time of spill.
89 1/7/22, 8:29 AM California Integrated Water Quality System (CIWQS 17.3.2) - Build Number: 12.27.2021.09.30.00 https://ciwqs.waterboards.ca.gov/ciwqs/ssoScreen1Report.jsp?action=show&wdid=5SSO10851&placeID=871365&eventVersion=1.1&eventID=25876… 4/4 *47(b) - Contact Person Phone Number 5309179711
Amend
© 2022 State of California. Conditions of Use Privacy Policy 90 1/7/22, 8:28 AM California Integrated Water Quality System (CIWQS 17.3.2) - Build Number: 12.27.2021.09.30.00 https://ciwqs.waterboards.ca.gov/ciwqs/ssoScreen1Report.jsp?action=show&wdid=5SSO10851&placeID=873866&eventVersion=1.1&eventID=25976… 1/4 General Info Spill Related Parties Attachments
Menu | Help | Log out
Navigate to:
You are logged-in as: ws_bond. If this account does not belong to you, please log out.
Spill - General Information ? SSO Menu
Spill Event ID: 873866 Regional Water Board: Region 5R - Redding Spill Location Name: 1140 Mussel shoals ave manhole C4 Agency: Shasta Lake City WDID: 5SSO10851 Sanitary Sewer System: Shasta Lake CS
Spill - General Information, Screen 2
Certified by Jeff Breedlove (Public Works Supervisor) on 04/30/2021 (Originally Certified on 04/30/2021) at 8:12am (Certification ID 310372)
Amend
You have 59:55 minutes to save your report before your session expires.
Note: Questions with "*" are required to be answered for 'Save Work in Progress'.
Questions with "*" are required to be answered for 'Submit Draft'.
Questions with "**" are required to be answered for 'Ready to Certify'.
Initial Draft Submitted On: 04/30/2021
Original Certified On: 04/30/2021
Last Updated By: Jeff Breedlove
1 - Spill Type: Category 1
Version: 1.1
*2 - Estimate Spill Volumes
a) Estimated spill volume that reached a separate storm drain that flows to a surface water body?
0.0 gallons
b) Estimated spill volume recovered from the separate storm drain that flows to a surface water body? (Do not include water used for clean-up)
0.0 gallons
c) Estimated spill volume that directly reached a drainage channel that flows to a surface water body?
500.0 gallons
d) Estimated spill volume recovered from a drainage channel that flows to a surface water body?
400.0 gallons
e) Estimated spill volume discharged directly to a surface water body? 0.0 gallons f) Estimated spill volume recovered from surface water body? 0.0 gallons g) Estimated spill volume discharged to land? (Includes discharges directly to land, and discharges to a storm drain system or drainage channel that flows to a storm water infiltration/retention structure, field, or other non-surface water location. Also, includes backups to building structures)
0.0 gallons
h) Estimated spill volume recovered from the discharge to land? (Do not include water used for clean-up)
0.0 gallons
Estimated
Total spill volume
to Reach Surface
Water
(a-b+c+e)
Estimated
Total spill
volume
to Reach Land
(g)
Estimated
Total spill
volume
Recovered
(b+d+f+h)
Estimated
Total spill
volume
(a+c+e+g)
500.0 0.0 400.0 500.0
Responses to questions 3, 4, and 5 are automatically generated based on the volumes inputted in question 2.
*3 - Did the spill discharge to a drainage channel and/or surface water? Yes *4 - Did the spill reach a storm drainpipe that is not part of a combined sewer system?
No
*5 - If spill reached a separate storm drainpipe, was all of the wastewater fully captured from the separate storm drain and returned to the sanitary sewer system?
Physical Location Details
*6 - Spill location name: 1140 Mussel shoals ave manhole C4 [
Not Applicable - Spill did not reach a separate storm drainpipe 91 1/7/22, 8:28 AM California Integrated Water Quality System (CIWQS 17.3.2) - Build Number: 12.27.2021.09.30.00 https://ciwqs.waterboards.ca.gov/ciwqs/ssoScreen1Report.jsp?action=show&wdid=5SSO10851&placeID=873866&eventVersion=1.1&eventID=25976… 2/4 *7 - Latitude of spill location: deg. min. sec. OR 40.68509 decimal degrees Map ]
*8 - Longitude of spill location: deg. min. sec. OR -122.35890 decimal degrees [ Map
]
*9 - County: Shasta
*10 - Regional Water Quality Control Board: Region 5R - Redding 11 - Spill location description:
(Use attachment if location description is more than 2000 charaters) Spill Details
*12 - Number Of appearance points: 1
*13 - Spill appearance point:
(Hold Ctrl key to Select Multiple answers from the list) Backflow Prevention Device
Combined Sewer D.I. (Combined CS Only)
Force Main
Gravity Mainline
Inside Building or Structure
Lateral Clean Out (Private)
Lateral Clean Out (Public)
Lower Lateral (Private)
Lower Lateral (Public)
Manhole
Other sewer system structure
Pump station
Upper Lateral (Private)
Upper Lateral (Public)
*14 - Spill appearance point explanation:
(Required if spill appearance point is "Other sewer system structure" and/or multiple appearance points are selected)
**15 - Final spill destination:
(Hold Ctrl key to Select Multiple answers from the list) Beach
Building or Structure
Combined Storm Drain (Combined CS only)
Drainage Channel
Other (specify below)
Paved Surface
Separate Storm Drain
Street/Curb and Gutter
Surface Water
Unpaved surface
16 - Explanation of final spill destination:
(Required if final spill destination is "Other")
*17 - Estimated spill start date/time: 04/29/2021 04 : 00 Date Format: MM/DD/YYYY *18 - Date and time sanitary sewer system agency was notified of or discovered spill:
04/29/2021 08 : 30 Date Format: MM/DD/YYYY
*19 - Estimated Operator arrival date/time: 04/29/2021 08 : 40 Date Format: MM/DD/YYYY **20 - Estimated spill end date/time: 04/29/2021 09 : 00 Date Format: MM/DD/YYYY **21 - Spill cause: Root Intrusion
22 - Spill cause explanation:
(Required if spill Cause is "Other")
**23 - Where did failure occur? Gravity Mainline
24 - Explanation of Where Failure Occurred:
(Required if Where Failure Occurred is "Other")
**25 - Was this spill associated with a storm event? No 26 - Diameter of sewer pipe at the point of blockage or failure: 6 inches 27 - Material of sewer pipe at the point of blockage or failure: clay 28 - Estimated age of sewer asset at the point of blockage or failure: (Years)
45 ** 29 - Spill response activities:
(Hold Ctrl key to Select Multiple answers from the list) vacant lot at 1140 Mussel Shoals ave at manhole C4
92 1/7/22, 8:28 AM California Integrated Water Quality System (CIWQS 17.3.2) - Build Number: 12.27.2021.09.30.00 https://ciwqs.waterboards.ca.gov/ciwqs/ssoScreen1Report.jsp?action=show&wdid=5SSO10851&placeID=873866&eventVersion=1.1&eventID=25976… 3/4 Cleaned-Up
Mitigated Effects of Spill
Contained all or portion of spill
Other (specify below)
Restored flow
Returned All Spill to Sanitary Sewer System
Returned Portion of Spill to Sanitary Sewer System
Property Owner Notified
Other Enforcement Agency Notified
30 - Explanation of spill response activities:
(Required if spill response activities is "Other", use attachment if the text is more than 1700 characters)
** 31 - Spill response completion date: 04/29/2021 11 : 00 Date Format: MM/DD/YYYY ** 32 - Spill corrective action taken:
(Hold Ctrl key to Select Multiple answers from the list) Added sewer to preventive maintenance program
Adjusted schedule/method of preventive maintenance
Enforcement action against FOG source
Inspected Sewer Using CCTV to Determine Cause
Other (specify below)
Plan rehabilitation or replacement of sewer
Repaired Facilities or Replaced Defect
33 - Explanation of spill corrective action taken:
(Required if spill corrective action is "Other")
** 34a - Is there an ongoing investigation? No
34b - Reason for ongoing investigation?
35 - Visual inspection results from impacted receiving water:
**36 - Health warnings posted? No
**37 - Did the spill result in a beach closure (If YES, answer questions 38)? No **38 - Name of impacted beach(es) (enter NA if None):
**39 - Name of impacted surface water(s) (enter Un-named Tributary to XXXXX where XXXXX is the name of first named downstream tributary if receiving surface water body is un-named):
**40 - Water quality samples analyzed for:
(Hold Ctrl key to Select Multiple answers from the list) Dissolved oxygen
Other chemical indicator(s) - specify below
Biological indicator(s) - specify below
No water quality samples taken
Not applicable to this spill
Other (specify below)
41 - Explanation of water quality samples analyzed for:
(Required if water quality samples analyzed for is "Other chemical indicator(s)", "Biological indicator(s)", or "Other")
**42 - Water quality sample results reported to:
(Hold Ctrl key to Select Multiple answers)
County Health Agency
Regional Water Quality Control Board
Other (specify below)
No water quality samples taken
Not applicable to this spill
43 - Explanation of water quality sample results reported to:
(Required if water quality sample results reported to is "Other") ** 44 - Explanation of volume estimation methods used:
(Describe how you developed spill volume estimates for this spill. If more than 1,000 characters are needed, please attach the description.)
Notification Details
45 - Cal OES Control Number
(Required for Category 1 greater or equal to 1,000 gallons - see SSO Monitoring and Reporting Program Requirements):
20241
46 - Cal OES Called Date/Time
(Required for Category 1 greater or equal to 1,000 gallons - see SSO Monitoring and Reporting Program Requirements):
00 : 00 Date Format: MM/DD/YYYY
*47(a) - Name and Title (Contact person who can answer specific questions about this SSO)
Jeff Breedlove Public Works Supervisor
Salt Creek
Visual of flow coming out of manhole plus distance traveled and estimated start time of spill
93 1/7/22, 8:28 AM California Integrated Water Quality System (CIWQS 17.3.2) - Build Number: 12.27.2021.09.30.00 https://ciwqs.waterboards.ca.gov/ciwqs/ssoScreen1Report.jsp?action=show&wdid=5SSO10851&placeID=873866&eventVersion=1.1&eventID=25976… 4/4 *47(b) - Contact Person Phone Number 5302757455
Amend
© 2022 State of California. Conditions of Use Privacy Policy 94 1/7/22, 8:26 AM California Integrated Water Quality System (CIWQS 17.3.2) - Build Number: 12.27.2021.09.30.00 https://ciwqs.waterboards.ca.gov/ciwqs/ssoScreen1Report.jsp?action=show&wdid=5SSO10851&placeID=877885&eventVersion=1.0&eventID=26126… 1/3 General Info Spill Related Parties Attachments
Menu | Help | Log out
Navigate to:
You are logged-in as: ws_bond. If this account does not belong to you, please log out.
Spill - General Information ? SSO Menu
Spill Event ID: 877885 Regional Water Board: Region 5R - Redding
Spill Location Name: Manhole L2 east of Twin View Blvd between Virginia Ave. and Poppy Ln.
Agency: Shasta Lake City
WDID: 5SSO10851 Sanitary Sewer System: Shasta Lake CS
Spill - General Information, Screen 2
Certified by Jeff Breedlove (Public Works Supervisor) on 12/01/2021 (Originally Certified on 12/01/2021) at 2:44pm (Certification ID 675340)
Amend
You have 58:44 minutes to save your report before your session expires.
Note: Questions with "*" are required to be answered for 'Save Work in Progress'.
Questions with "*" are required to be answered for 'Submit Draft'.
Questions with "**" are required to be answered for 'Ready to Certify'.
Initial Draft Submitted On: 12/01/2021
Original Certified On: 12/01/2021
Last Updated By: Jeff Breedlove
1 - Spill Type: Category 3
Version: 1.0
*2 - Estimate Spill Volumes
a) Estimated spill volume that reached a separate storm drain that flows to a surface water body?
0.0 gallons
b) Estimated spill volume recovered from the separate storm drain that flows to a surface water body? (Do not include water used for clean-up)
0.0 gallons
c) Estimated spill volume that directly reached a drainage channel that flows to a surface water body?
0.0 gallons
d) Estimated spill volume recovered from a drainage channel that flows to a surface water body?
0.0 gallons
e) Estimated spill volume discharged directly to a surface water body? 0.0 gallons f) Estimated spill volume recovered from surface water body? 0.0 gallons g) Estimated spill volume discharged to land? (Includes discharges directly to land, and discharges to a storm drain system or drainage channel that flows to a storm water infiltration/retention structure, field, or other non-surface water location. Also, includes backups to building structures) 250.0 gallons
h) Estimated spill volume recovered from the discharge to land? (Do not include water used for clean-up)
0.0 gallons
Estimated
Total spill volume
to Reach Surface
Water
(a-b+c+e)
Estimated
Total spill
volume
to Reach Land
(g)
Estimated
Total spill
volume
Recovered
(b+d+f+h)
Estimated
Total spill
volume
(a+c+e+g)
0.0 250.0 0.0 250.0
Responses to questions 3, 4, and 5 are automatically generated based on the volumes inputted in question 2.
*3 - Did the spill discharge to a drainage channel and/or surface water? No *4 - Did the spill reach a storm drainpipe that is not part of a combined sewer system?
No
*5 - If spill reached a separate storm drainpipe, was all of the wastewater fully captured from the separate storm drain and returned to the sanitary sewer system?
Physical Location Details
*6 - Spill location name: Manhole L2 east of Twin View Blvd between Virginia Ave. and Poppy Ln.
Not Applicable - Spill did not reach a separate storm drainpipe 95 1/7/22, 8:26 AM California Integrated Water Quality System (CIWQS 17.3.2) - Build Number: 12.27.2021.09.30.00 https://ciwqs.waterboards.ca.gov/ciwqs/ssoScreen1Report.jsp?action=show&wdid=5SSO10851&placeID=877885&eventVersion=1.0&eventID=26126… 2/3 *7 - Latitude of spill location: deg. min. sec. OR 40.66187 decimal degrees [ Map
]
*8 - Longitude of spill location: deg. min. sec. OR -122.35468 decimal degrees [ Map
]
*9 - County: Shasta
*10 - Regional Water Quality Control Board: Region 5R - Redding 11 - Spill location description:
(Use attachment if location description is more than 2000 charaters) Spill Details
*12 - Number Of appearance points: 1
*13 - Spill appearance point:
(Hold Ctrl key to Select Multiple answers from the list) Backflow Prevention Device
Combined Sewer D.I. (Combined CS Only)
Force Main
Gravity Mainline
Inside Building or Structure
Lateral Clean Out (Private)
Lateral Clean Out (Public)
Lower Lateral (Private)
Lower Lateral (Public)
Manhole
Other sewer system structure
Pump station
Upper Lateral (Private)
Upper Lateral (Public)
*14 - Spill appearance point explanation:
(Required if spill appearance point is "Other sewer system structure" and/or multiple appearance points are selected)
**15 - Final spill destination:
(Hold Ctrl key to Select Multiple answers from the list) Beach
Building or Structure
Combined Storm Drain (Combined CS only)
Drainage Channel
Other (specify below)
Paved Surface
Separate Storm Drain
Street/Curb and Gutter
Surface Water
Unpaved surface
16 - Explanation of final spill destination:
(Required if final spill destination is "Other")
*17 - Estimated spill start date/time: 12/01/2021 10 : 30 Date Format: MM/DD/YYYY *18 - Date and time sanitary sewer system agency was notified of or discovered spill:
12/01/2021 10 : 44 Date Format: MM/DD/YYYY
*19 - Estimated Operator arrival date/time: 12/01/2021 10 : 55 Date Format: MM/DD/YYYY **20 - Estimated spill end date/time: 12/01/2021 11 : 05 Date Format: MM/DD/YYYY **21 - Spill cause: Other (specify below)
22 - Spill cause explanation:
(Required if spill Cause is "Other")
**23 - Where did failure occur? Manhole
24 - Explanation of Where Failure Occurred:
(Required if Where Failure Occurred is "Other")
**25 - Was this spill associated with a storm event? No 26 - Diameter of sewer pipe at the point of blockage or failure: 6 inches 27 - Material of sewer pipe at the point of blockage or failure: clay 28 - Estimated age of sewer asset at the point of blockage or failure: (Years)
45 29 - Explanation of volume estimation methods used:
Spill was at Manhole L2 where we currently have a sewer monitoring device in place to study our I&I in our system and believe it caused the backup
We believe a sewer flow monitoring device was the cause of the backup
96 1/7/22, 8:26 AM California Integrated Water Quality System (CIWQS 17.3.2) - Build Number: 12.27.2021.09.30.00 https://ciwqs.waterboards.ca.gov/ciwqs/ssoScreen1Report.jsp?action=show&wdid=5SSO10851&placeID=877885&eventVersion=1.0&eventID=26126… 3/3 (Describe how you developed spill volume estimates for this spill. If more than 1,000 characters are needed, please attach the description.)
*30(a) - Name and Title (Contact person who can answer specific questions about this SSO)
Jeff Breedlove Public Works Supervisor
*30(b) - Contact Person Phone Number 5309179711
Amend
© 2022 State of California. Conditions of Use Privacy Policy Volume of leak and time elapsed 5-10 gallons a minute for 35 minutes 97 Report & Recommendation 4.4 Reviewed and Approved
City Manager
AGENDA ITEM
City Council Meeting
TO: Jessaca Lugo, City Manager
City Council
FROM: Toni Coates, City Clerk
DATE: July 16, 2021
SUBJECT: Planning Commission Reappointment
FILE NO: C-080-634-080
RECOMMENDATION:
Staff recommends that City Council reappoint Darlene Brown, Tena Eisenbiesz, and Randy Trotter to the Planning Commission for another term which will expire in December of 2025.
BACKGROUND:
Planning Commissioners Browm, Eisenbiesz, and Trotter all have terms expiring this month. A vacancy notice was posted locally, as per the adopted policy, and published in the Record Searchlight to advertise the pending vacancies. All three Commissioners are seeking reappointment and there have been no other applicants.
FISCAL IMPACTS:
None
ATTACHMENTS:
Resolutions
Letters requesting reappointment
98 RESOLUTION CC-2022-
A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF SHASTA LAKE
REAPPOINTING DARLENE BROWN TO THE SHASTA LAKE PLANNING
COMMISSION FOR A FOUR YEAR TERM EXPIRING IN FEBRUARY 2026 WHEREAS, the City Council of the City of Shasta Lake authorized the creation of a City Planning Commission, consisting of five members appointed by the City Council, pursuant to Municipal Code Chapter 2.16; and
WHEREAS, there are pending vacancies on the Commission due to a term expirations; and WHEREAS, the vacancies have been posted per the current policy; and WHEREAS, the City Council has received a letter from Darlene Brown who would like to continue to serve on the Commission.
NOW THEREFORE, BE IT RESOLVED by the City Council of the City of Shasta Lake that Darlene Brown is hereby appointed to the Shasta Lake Planning Commission for a four year term that expires in February 2026.
PASSED, APPROVED, AND ADOPTED this 1st day of February 2022 by the following vote:
AYES:
NOES:
ABSENT:
________________________________
RICK KERN, Mayor
ATTEST:
_______________________________
TONI M. COATES, CMC, City Clerk
99 RESOLUTION CC-2022--
A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF SHASTA LAKE
REAPPOINTING TENA EISENBIESZ TO THE SHASTA LAKE PLANNING COMMISSION FOR A FOUR YEAR TERM EXPIRING IN FEBRUARY 2026 WHEREAS, the City Council of the City of Shasta Lake authorized the creation of a City Planning Commission, consisting of five members appointed by the City Council, pursuant to Municipal Code Chapter 2.16; and
WHEREAS, there is a pending vacancy on the Commission due to a term expiration; and WHEREAS, the vacancy has been posted per the current policy; and WHEREAS, the City Council has received a letter from Tena Eisenbiesz who would like to continue to serve on the Commission.
NOW THEREFORE, BE IT RESOLVED by the City Council of the City of Shasta Lake that Tena Eisenbiesz is hereby appointed to the Shasta Lake Planning Commission for a four year term that expires in February 2026.
PASSED, APPROVED, AND ADOPTED this 1st day of February 2026 by the following vote:
AYES:
NOES:
ABSENT:
________________________________
RICK KERN, Mayor
ATTEST:
_______________________________
TONI M. COATES, CMC, City Clerk
100
RESOLUTION CC-2022-
A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF SHASTA LAKE
REAPPOINTING RANDY TROTTER TO THE SHASTA LAKE PLANNING
COMMISSION FOR A FOUR YEAR TERM EXPIRING IN FEBRUARY 2026 WHEREAS, the City Council of the City of Shasta Lake authorized the creation of a City Planning Commission, consisting of five members appointed by the City Council, pursuant to Municipal Code Chapter 2.16; and
WHEREAS, there is a pending vacancy on the Commission due to a term expiration; and WHEREAS, the vacancy has been posted per the current policy; and WHEREAS, the City Council has received a letter from Randy Trotter who would like to continue to serve on the Commission.
NOW THEREFORE, BE IT RESOLVED by the City Council of the City of Shasta Lake that Randy Trotter is hereby appointed to the Shasta Lake Planning Commission for a four year term that expires in February 2026.
PASSED, APPROVED, AND ADOPTED this 20th day of July 2021 by the following vote:
AYES: DOYLE, KERN, POWELL, WATKINS, MORGAN
NOES: NONE
ABSENT: NONE
ABSTAIN: NONE
________________________________
PAMELYN ANNE MORGAN, Mayor
ATTEST:
_______________________________
TONI M. COATES, CMC, City Clerk
101
January 23, 2022
Toni Coates, City Clerk
City of Shasta Lake
P.O. Box 777/4477 Main St.
Shasta Lake, CA 96019
Dear Ms. Coates
I would like to be reappointed to serve for another 4 year term as a Planning Commissioner for the City of Shasta Lake.
I was initially appointed to fill the term remaining, due to a vacancy on the Board, beginning in February 2017 ending in 2018. At the end of that term, I was appointed to a 4 year term. During my four year tenure, I served as Chairman of the Board and attended my first Planning Commissioner’s seminar in Sacramento just prior to the outbreak of Covid 19.
Being a Commissioner is a continuous learning experience as the laws and regulations present never-ending change. During my term of office, our Commission reviewed the remaining segments of the General Plan in depth and we just completed the last portion. The entire proposal will now be sent with our reviewals on to the City Council, which in turn will be submitting the GP to the public for review and comments. This is a major project and so important to the development of our city as its guidelines are for the next 20 years.
During this same time, the Commission was presented with numerous permits and approval of new developments - both residential and commercial, as well as, reviewing existing property adjustments to best serve the needs of our citizens.
I am still involved in the community at large serving as the President on the Shasta Lake Historical Society Board, Parliamentarian for the Shasta Lake Garden Project, a member of the American Legion Auxiliary, a member of St.Michael Catholic Church Guild and volunteer to the Shasta Damboree committee and others.
I am seeking to serve another term as Planning Commissioner because I love our city, the people in it and I am sincerely interested in its development. I do not take this responsibility lightly and believe my compassion, historical knowledge and commitment to service will continue to serve the Planning Commission well.
Thank you,
Darlene V. Brown
18120 Ranchera Rd.
Shasta Lake, CA 96019
530-275-1000/530-604-7771
102
Dear Mayor, Vice Mayor and City Council Members,
I would like to start off by speaking about the wonderful experience I have had while residing in the seat of Planning Commissioner for the past year.
Being a voice of the people and a vessel to help bring change in the building our community has been a promising and rewarding opportunity.
My involvement in Shasta Lake City is close to my heart, as I am a member of this community and I would like to continue this journey with the city into the future.
This letter serves as a express of intent to continue to fill the seat for the duration of the new terms. I greatly appreciate your consideration of me for this position.
Thank you for your time and attention,
Tena Eisenbeisz
Planning Commissioner
103
I would like to serve for another term on the Shasta Lake Planning Commission. I have enjoyed my time on the Planning Commission. I have learned quite a bit about the function and importance of the Planning Commission in the function of city government. I am excited to continue to be a part of growth and development of the city. I look forward to helping in any way I can in the position of Planning Commissioner.
Randy Trotter
104
Report and Recommendations 6.1
Reviewed and Approved
City Manager
AGENDA ITEM
City Council
FROM: Toni M. Coates, City Clerk
DATE: January 26, 2022
SUBJECT: Request for appointment to the Parks and Recreation Advisory Commission
FILE NO.: C-080-606-853
RECOMMENDATION:
Staff recommends that City Council consider the appointment of Rose Smith and Jennifer Greenwood to the Parks and Recreation Advisory Commission.
BACKGROUND:
As you are aware, the Parks and Recreation Advisory Commission is a five-member Commission. There have continued to be two vacant seats which have term expirations of December 2022. Rose Smith and Jennifer Greenwood are seeking appointment to the Commission.
FISCAL IMPACTS
None
DISTRIBUTION:
City Council
ATTACHMENTS:
Resolution
Letters seeking appointment
RESOLUTION CC-2022-
A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF SHASTA LAKE
APPOINTING ROSE SMITH TO THE PARKS AND RECREATION ADVISORY COMMISSION FOR A TERM EXPIRING IN DECEMBER 202
WHEREAS, the City Council of the City of Shasta Lake authorized the creation of a Parks and Recreation Advisory Commission, consisting of five members appointed by the City Council, pursuant to Municipal Code Chapter 2.18; and
WHEREAS, there are vacancies (2) on the Commission
WHEREAS, staff has posted a notice of vacancies; and
WHEREAS, Rose Smith has volunteered to serve on the Commission.
NOW, THEREFORE, BE IT RESOLVED that the City Council of the City of Shasta Lake hereby appoints Rose Smith to the Parks and Recreation Advisory Commission for a ___ year term, expiring in December of 2022.
PASSED, APPROVED AND ADOPTED this 1
st day of February 2022 by the following vote.
AYES:
NOES:
ABSENT:
_________________________________
RICK KERN, Mayor
ATTEST:
__________________________________
TONI M. COATES, CMC, City Clerk
RESOLUTION CC-2022-
A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF SHASTA LAKE
APPOINTING JENNIFER GREENWOOD TO THE PARKS AND RECREATION ADVISORY COMMISSION FOR A TERM EXPIRING IN DECEMBER 2022 WHEREAS, the City Council of the City of Shasta Lake authorized the creation of a Parks and Recreation Advisory Commission, consisting of five members appointed by the City Council, pursuant to Municipal Code Chapter 2.18; and
WHEREAS, there are vacancies (2) on the Commission
WHEREAS, staff has posted a notice of vacancies; and
WHEREAS, Jennifer Greenwood has volunteered to serve on the Commission.
NOW, THEREFORE, BE IT RESOLVED that the City Council of the City of Shasta Lake hereby appoints Jennifer Greenwood to the Parks and Recreation Advisory Commission for a ___ year term, expiring in December of 2022.
PASSED, APPROVED AND ADOPTED this 1
st day of February 2022 by the following vote.
AYES:
NOES:
ABSENT:
_________________________________
RICK KERN, Mayor
ATTEST:
__________________________________
TONI M. COATES, CMC, City Clerk
To : City of Shasta Lake City Council
From: Rose Smith
4243 Main St.
Shasta Lake, CA 96019
[email protected]
Position on the City Parks and Recreation Commission
I am interested in being appointed to the open position on the Parks and Recreation Commission for 2022. Having lived in the City for over 30 years I feel I am a good representative of the citizens. I have a concerned interest in the use and development of our parks and recreation for youth and adults.
Currently I am a Director on the Shasta Lake Fire Protection District, the Treasurer for the Shasta Lake Garden Project and am on the Damboree Committee. I have been on the City General Plan Committee for many years. I have been on the Central Valley Youth Football Board, the Gateway Unified School District Board and spent many years working on the Central Valley High Boosters Club.
Please consider me for the current position on the Parks and Recreation Commission.
Thank you,
Rose Smith
530-351-5292
107
Hi Toni,
It was great to speak to you and I am thrilled there is still an opportunity to participate on the advisory commission!
I moved to Shasta Lake City from Manteca in November. After retiring from a high stress position at Livermore National Security Lab for nearly 30 years. I am really loving my new community. Shasta Lake has wonderful people and I have been able to become involved with the Damboree as the treasurer and the Garden Project as the communications secretary. My passion is Parks and Paths, I want to be a part in making this community even more beautiful than it already is and more opportunities for people and dogs of all ages to get out and enjoy the city.
I look forward to meeting you and Whitney in person and working with you all in the future.
Thanks,
Jennifer Greenwood
Report & Recommendation
Reviewed and Approved 6.2
City Manager
AGENDA ITEM City Council Meeting
TO: Mayor and City Council Members
FROM: Tony Thomasy, Water Department Superintendent
DATE: February 1, 2022
SUBJECT: 2020 Water Management Plan Adoption
RECOMMENDATION:
Staff requests the City Council consider adopting the 2020 Water Management Plan BACKGROUND:
The Central Valley Improvement Act of 1992 (CVPIA) and Section 210(b) of the Reclamation Reform Act of 1982 requires the preparation and submittal of a Water Management Plan (Plan) from entities that enter into a water service contract with the Bureau of Reclamation.
Each Plan is required to be updated every 5 years. In compliance with this requirement, the City, with the assistance of Carollo Engineers has completed the update for the 2020 Water Management Plan.
FISCAL IMPACT
All costs were paid through UWMP Update (510-340-6170)
ATTACHMENTS
2020 Water Management Plan
DISTRIBUTION
City Council
108
RESOLUTION CC-2022-
A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF SHASTA LAKE ADOPTING THE 2020 WATER MANAGEMENT PLAN
WHEREAS, the Central Valley Improvement Act of 1992 (CVPIA) and Section 210(b) of the Reclamation Reform Act of 1982 requires the preparation and submittal of a Water Management Plan (Plan) from entities that enter into a water service contract with the Bureau of Reclamation; and
WHEREAS, each Plan is required to be updated every 5 years. In compliance with this requirement, the City, with the assistance of Carollo Engineers has completed the update for the 2020 Water Management Plan.
NOW, THEREFORE, BE IT RESOLVED, the City of Shasta Lake Council hereby adopts the 2015 Water Management Plan
PASSED, APPROVED, AND ADOPTED this 1st day of February 2022 by the following vote:
AYES:
NOES:
ABSENT:
_______________________________________
RICHARD KERN, Mayor
ATTEST:
____________________________________
TONI M COATES, CMC, City Clerk
109
City of Shasta Lake
WATER MANAGEMENT PLAN
January 2022 Update
110
111
Contents
Section 1 - Description of the District 1
A. History 1
B. Location and Facilities 3
C. Topography and Soils 5
D. Climate 5
E. Natural and Cultural Resources 7
F. Operating Rules and Regulations 7
G. Water Measurement, Pricing, and Billing 8
H. Water Shortage Allocation Policies 9
I. Evaluate Policies of Regulatory Agencies Affecting the Contractor and Identify Policies that Inhibit Good Water Management 9
Section 2 - Inventory of Water Resources 9
A. Surface Water Supply 9
B. Groundwater Supply 10
C. Other Water Supplies 11
D. Source Water Quality Monitoring Practices 11
E. Water Uses Within the District 11
F. Outflow from the District (Agricultural only) 13
G. Water Accounting (Inventory) 13
Section 3 - Best Management Practices (BMPS) for Agricultural Contractors 13 Section 4 - Best Management Practices for Urban Contractors 14 A. BMP Compliance Methodology 14
B. Foundational BMPs 14
C. Programmatic BMPs 15
D. Provide a 5-Year Budget for Expenditures and Staff Effort for BMPs 15 Attachments
Attachment A City Service Area Map
Attachment B Operating Rules and Regulations for Water
Attachment C Measurement Device Documentation
Attachment D Sample Bill and Water Rates
112
Attachment E Water Shortage Contingency Plan
Attachment F Not Used
Attachment G Not Used
Attachment H Annual Potable Water Quality Report
Attachment I Not Used
Attachment J Not Used
Attachment K Not Used
Attachment L Not Used
Attachment M Urban Water Inventory Tables
Attachment N Submitted BMP Forms for 2020
Attachment O Adoption Resolution
113
Section 1
DESCRIPTION OF THE DISTRICT
District Name City of Shasta Lake
Contact Name Tony Thomasy
Title Water Superintendent
Email [email protected]
Web Address www.cityofshastalake.org
A. History
The population in the City of Shasta Lake area increased from about 100 people in 1938 to about 2,600 people in 1945 due to the construction of Shasta Dam.
The City of Shasta Lake water system was, in essence, created in 1945 by the establishment of the Shasta Dam Public Utility District (SDAPUD) that was organized to serve the unincorporated communities of Central Valley, Project City, and Pine Grove. The initial water system improvements were financed by private loans and bonds in 1947 and by the purchase agreement with Central Valley Water Company to lease purchase their existing distribution facilities. A long-term (40 years) water contract was signed in 1948 with the USBR. In 1954, the United States Bureau of Reclamation replaced the 10-inch spiral steel line constructed in 1947 with 9,470 feet of 16-inch and 4,830 feet of 14-inch steel line. This also included increasing pump capacity and storage at the Reclamation Dam facilities. At the same time, a 6-inch line was also extended to serve the area then known as Buckeye County Water District (City of Redding).
In 1966 SDAPUD constructed a 2.0 MGD filtration plant approximately one mile northwest of Central Valley, just above the Toyon Government Camp. Capacity improvements to this plant occurred over the next 24 years until 1990 when the new treatment plant at Fisherman’s Point replaced the old facility. In 1978, the SDAPUD annexed the Summit City PUD, and acquired its
1.0 MGD water filtration plant, transmission, and distribution facilities. Additional improvements to the distribution and storage facilities were implemented by the SDAPUD until 1993 when the City of Shasta Lake was created and acquired control of the water system.
1. Date District Formed: 1944 Date of First Reclamation Contract: 1948 Original Size Acres: 4,768 Current Year (last complete calendar year): 2020
2. Current size, population, and irrigated acres
2020
Size (acres) 6,931
Population Served (urban connections) 10,657
Irrigated Acres 12*
*All irrigated acres use reclaimed water provided by the City of Shasta Lake. 114
3. Water supplies received in current year
Water Source AF
Federal urban water (Table 1) 2,220
Federal agricultural water (Table 1) 0
State water (Table 1) 0
Other Wholesaler (define) (Table 1) 0
Local surface water (Tbl 1) 0
Upslope drain water (Tbl 1) 0
District groundwater (Tbl 2) 0
Banked water (Tbl 1) 0
Transferred water (Tbl 1) 0
Recycled water (Tbl 3) 95
Other (define) (Tbl 1) 0
Total 2,315
4. Annual entitlement under each right and/or contract
The City of Shasta Lake has had agreements with other entities in the past, but the ones listed in the table below are the only currently active agreements from which the City can obtain water.
AF Source Contract # Availability Period(s)
Reclamation Urban
AF/Y 4,430 CVP 4-07-20-W1134-P
Beginning July 1, 2020
(No expiration)
Reclamation
Agriculture AF/Y N/A
City of Redding
AF/Y 224 GW N/A
2007 agreement with annual
renewal. City has not purchased
water since 2005.
Shasta County
Water Agency
(SCWA)
50 CVP 14-06-
2003367A
Annual renewal between City and
SCWA
Anderson
Cottonwood
Irrigation District
(ACID)
2,000 CVP 3346A-R-1
April 24, 2008 to February 28,
2045. Available annually between
April 1 and October 31.
MCM Properties 325 CVP 7827A March 1, 2006 to Feb 28, 2045 McConnell
Foundation N/A CVP N/A
Short-term purchase agreement
for needed amounts, subject to
availability
Centerville
Community Services
District (CCSD)
N/A CVP N/A
Short-term purchase agreement
for needed amounts, subject to
availability
115
The Reclamation amount of 4,430 AF/Y includes 30 AF/Y allocated to the City of Redding Summit City Pressure Zone, an area of the City of Redding supplied by the City of Shasta Lake.
The MCM amount of 325 AF/Y has not been approved due to Cold Water Pool (CWP) issues.
5. Anticipated land-use changes. For Ag contractors, also include changes in irrigated acres None
6. Cropping patterns (Agricultural only)
N/A, no agricultural uses.
7. Major irrigation methods (by acreage) (Agricultural only) a. N/A, no agricultural uses.
B. Location and Facilities
The City of Shasta Lake’s water supply is surface water conveyed from Shasta Lake. The diversion point is at the face of Shasta Dam, where there are two intakes at elevation 754 and 960 feet above sea level. The coordinates are (T33N, R5W, 15). Raw water is pumped from the Dam to the City’s Water Treatment Facilities via the USBR Raw Water Pumping Station located at the base of Shasta Dam.
The distribution system contains approximately 79 miles of pipelines. The system consists of steel, cast iron, asbestos cement, and polyvinyl chloride piping. Most of the steel piping is pre-1960 vintage with a large portion of smaller diameter mains (less than 5-inch in diameter) being installed prior to 1950. There are approximately 42,240 feet of undersized steel pipe over 50 years old that are in need of replacement.
See Attachment A - City Service Area Map.
1. Incoming flow locations and measurement methods
Location Name Physical Location
Type of
Measurement
Device
Accuracy
Shasta Lake Lake Blvd (Water
Plant)
Badger M2000
magmeter
(owned/operated by
Reclamation)
±0.5%
Redding/Shasta
Lake emergency
intertie
District Drive (Knauf
property)
Siemens Sitrans F M
Magflow Mag 5000 ±0.5%
Bella Vista/Shasta
Lake emergency
intertie
Akrich Street
Badger ACCUMAG
meter,
forward/reverse flow
capability
±0.5%
2. Current year Agricultural Conveyance System
N/A
3. Current year Urban Distribution System
Miles of AC Pipe Miles of Steel Pipe Miles of Cast Iron Pipe Miles - Other
24.7 28.0 0.82 28.8 (PVC, HDPE)
116
4. Storage facilities (tanks, reservoirs, regulating reservoirs) The storage system consists of eight treated water storage tanks and one raw-water storage tank, ranging in size from 200,000 gallons to 2,900,000 gallons. The total treated water storage is approximately 5,650,000 gallons.
Name Type Capacity (AF) Distribution or Spill
150,000 Gallon Raw Water (WTP) Steel 0.46 Distribution
(raw water)
220,000 Gallon (WTP) Steel 0.68 Distribution
330,000 Gallon (WTP) Steel 1.01 Distribution
200,000 Gallon (Pickard Street) Steel 0.61 Distribution 200,000 Gallon (Rouge Road) Steel 0.61 Distribution
200,000 Gallon (Shasta Way,
North End) Steel 0.61 Distribution
2.9 MG (Montana Ave) Steel 8.90 Distribution
1 MG (Montana Ave) Steel 3.07 Distribution
600,000 Gallon (Holly Street) Steel 1.84 Distribution
5. Description of the agricultural spill recovery system and outflow points N/A
6. Agricultural delivery system operation
N/A
7. Restrictions on water source(s)
Source Restriction Cause of Restriction Effect on Operations Shasta Lake
CVP water can be
delivered only within the
USBR service area
Service area
identified in USBR
contract
Could delay future
commercial and industrial
growth
Shasta Lake
Transfer water from
MCM Properties does
not have long term
approval to divert from
the USBR
Despite issuing a
Finding of No
Significant Impact,
USBR has not
approved the MCM
transfer agreement
to date.
No drought protection
during CVP allocation
reduction years.
Could eventually delay
future growth of the City.
Shasta Lake
Transfer water from
ACID does not have long
term approval to divert
from the USBR
Despite issuing a
Finding of No
Significant Impact,
USBR granted only
short-term approval
(expires October
2023).
No drought protection
during CVP allocation
reduction years.
Could eventually delay
future growth of the City.
In 2017, the City completed follow-up hydraulic modeling involving the withdrawal of additional water from Shasta Dam to support the City’s request for approval of the MCM and ACID long-term transfer agreements. This modeling work proved, under every withdrawal scenario, that the City’s withdrawal of water at the current intake locations within Shasta Dam had no effect on the Shasta Lake CWP or Sacramento River temperatures and that USBR’s 2007/2008 modeling effort was in error by orders of 117
magnitude. On August 21, 2017, these results were sent to USBR, along with a request for full approval of the existing long-term water transfer agreement between the City and MCM and between the City and ACID.
In 2019, USBR issued a Finding of No Significant Impact in response to the City’s request; however, despite this environmental finding and the City’s request for longterm approval of the transfer, the City was granted only short-term approval of the ACID transfer agreement. This approval will expire in October 2023. As a result of this approval, the City purchased and used 1,500 AF in 2020. The City is currently in the process of negotiating approval through 2045 with the USBR.
USBR has not approved the MCM transfer agreement to date.
8. Proposed changes or additions to facilities and operations for the next 5 years.
There are no expected future water supply projects and programs to increase water supply at this time. The 2016-2026 Water Master Plan update, which is available for viewing at https://www.cityofshastalake.org/DocumentCenter/View/1299/2016-2026- Water-Master-Plan?bidId=, identifies recommended capital improvement projects.
Other additions may be constructed due to development, but nothing is currently planned.
C. Topography and Soils
1. Topography of the district and its impact on water operations and management The City of Shasta Lake lies within the upper Churn Creek and Stillwater Creek watersheds that slope to the south from the hilly ridge forming the southern containment of Shasta Lake (W.A. Gelonek & Affiliates, Inc., 1981). The City lies at the northerly end of California’s Sacramento Valley and boarders Interstate 5 and the Union Pacific Railroad. Developed areas are gently rolling with numerous small creeks tributary to the two major waterways. The southern portion of the City tends to be flatter; the northern boundary becomes hilly with steep slopes and generally undeveloped land (W.A. Gelonek & Affiliates, Inc., 1981).
Elevations in the City range from a high of 1,280 feet above sea level at the northern boundary to a low of about 670 feet at the southern boundary. The majority of the developed community lies between 800 and 900 feet.
Due to the topography within the city limits, the water system includes 10 pressure zones fed by gravity storage tanks, with pressure reducing valves to regulate pressures.
Pressures range from 12 psi at the highest elevation to 135 psi at the lowest elevation.
2. District soil association map (Agricultural only)
N/A.
3. Agricultural limitations resulting from soil problems (Agricultural only) N/A.
D. Climate
1. General climate of the district service area
The City of Shasta Lake has hot dry summers and cool rainy winters. Temperatures range from below freezing to 115 F, with most of the rain coming from November to March. Winds are from the North and West.
118
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Ave Precip (inches) 11.12 10.05 8.74 4.37 2.58 1.30 0.20 0.40 1.05 3.40 7.86 10.74 61.82 Ave Temp (F) 45.7 48.85 52.15 58.1 66.15 74.1 81.75 80.15 75.05 64.8 53.05 46.6 62.2 Ave Max Temp (F) 52.5 56.7 61.3 68.5 77.5 86.0 95.2 93.7 87.8 75.2 60.5 53.1 72.3 Ave Min Temp (F) 38.9 41.0 43.0 47.7 54.8 62.2 68.3 66.6 62.3 54.4 45.6 40.1 52.1 Ave ETo (inches) 1.16 1.99 2.89 4.53 6.25 8.18 8.35 6.97 5.39 4.12 2.13 1.22 53.17 119
Weather station ID: 048135 Data period: Year 1943 to Year 2016 ET Station ID: CIMIS Reference ET Average annual frost-free days: 355 Frost Free Days – According to National Oceanic and Atmospheric Administration (NOAA), frost free days are days with temperatures greater than 28 degrees Fahrenheit.
Data Sources:
- Precipitation, temperature: Western Regional Climate Center Shasta Dam (048135).
Represents monthly average from January 1943 to June 10, 2016. - Evapotranspiration: California Irrigation Management Information System (CIMIS) Station 224 Shasta College. Represents monthly average ETo from January 2016 to December 2020.
2. Impact of microclimates on water management within the service area Impacts to operations are minor. Throughout the system, the City uses general freeze protection (insulation, heat trace, etc.).
E. Natural and Cultural Resources
1. Natural resource areas within the service area
Name Estimated Acres Description
Moody Creek Unknown Small creek
Churn Creek and tributaries Unknown Small creeks
2. Description of district management of these resources in the past or present None.
3. Recreational and/or cultural resources areas within the service area Name Estimated Acres Description
Margaret Polf Park 16.70 Soccer, softball, football, bicycle-motocross, and walking/jogging trail
Harold T. “Bizz”
Johnson Park 6.70 Little League Baseball
Wynne Price Field 7.92 High School and summer baseball
Clair Engle Park 4.95
Senior Community Center, outdoor stage and
bandstand, playground, picnic facilities, barbecues,
and a skateboard park.
Akard Park 4.75 Outdoor basketball court, playground, picnic area and small baseball field
Shasta Park 0.37 Playground and picnic area
Blue Canyon Park 0.79 Playground and picnic area
Dam Worker’s Park 0.01 Picnic area
F. Operating Rules and Regulations
1. Operating rules and regulations
See Attachment B, City of Shasta Lake’s Operating Rules and Regulations for Water Water allocation policy (Agricultural only)
N/A, no agriculture uses.
2. Official and actual lead times necessary for water orders and shut-off N/A, no agriculture uses.
120
3. Policies regarding return flows (surface and subsurface drainage from farms) and outflow (Agricultural only)
N/A, no agriculture uses.
4. Policies on water transfers by the district and its customers Water transfers are governed by the specific agreements between agencies. The City has no overall general written policy. Other than the City’s water contracts, the City usually buys water from only the McConnell Foundation, so other water transfers are not common.
G. Water Measurement, Pricing, and Billing
1. Agricultural Customers
N/A, no agriculture uses
2. Urban Customers
a. Total number of connections 3,901
b. Total number of metered connections 3,901
c. Total number of connections not billed by quantity 0 d. Percentage of water that was measured at delivery point 100% e. Percentage of delivered water that was billed by quantity 98.5% f. Measurement device table
Meter
Size and
Type
Number Accuracy* (+/-
Percentage)
Reading
Frequency
(Days)
Calibration
Frequency
(Months)
Maintenance
Frequency (Months)
5/8”-3/4”
Disc 3,745 ± 1.5% 30 N/A Per manufacturer
1” Disc 75 ± 1.5% 30 N/A Per manufacturer
1-1/2”
Disc 15 ± 1.5% 30 N/A Per manufacturer
2” Disc 42 ± 1.5% 30 Every 3 years Per manufacturer
3”
Turbine 1 ± 1.5% 30 Every 3 years Per manufacturer
4”
Turbine 8 ± 1.5% 30 Every 3 years Per manufacturer
6”
Turbine 9 ± 1.5% 30 Every 2 years Per manufacturer
10”
Magnetic 2 ± 1.5% 30 yearly Per manufacturer
Compoun
d 1** ± 1.5% 30 N/A Per manufacturer
Turbo 0 N/A
Other
(Reuse) 3 N/A 30 N/A Per manufacturer
Total 3,901
*See Attachment C for documentation verifying the accuracy of measurement devices. **This is a compound (4” and 1”) meter to a portion of the City of Redding served by the City of Shasta Lake. The City of Redding further distributes the water to individual end users. 121
3. Agricultural and Urban Rates
a. Current year agricultural and /or urban water charges - including rate structures and billing frequency.
Billing is done on a monthly basis. Charges are based on meter size (fixed) and usage (volumetric). See Attachment D for sample bill and current water rates. Water rates are approved through fiscal year 2021. The water rates will continue to be in effect until new rates are adopted.
b. Annual charges collected from agricultural customers N/A, no agriculture uses.
c. Describe the contractor’s record management system
The City uses contractor specific software: Incode’s utility billing system, and Badger Connect and Tantalus remote read software.
Records are available on-line for customer review for seven years. Hard copies are kept for ten years in a vault, and then placed in storage. Data are stored electronically and reconciled annually to the general ledger. The City does not currently reconcile delivery differences but plans to implement a procedure to compare water production versus delivered. Billing frequency is monthly.
H. Water Shortage Allocation Policies
1. Current year water shortage policies or shortage response plan – specifying how reduced water supplies are allocated
See Attachment E, Water Shortage Contingency Plan.
2. Current year policies that address wasteful use of water and enforcement methods The City currently has policies and enforcement for certain types of landscaping projects per City Municipal Code Chapter 15.10. See Attachment B, Operating Rules and Regulations for Water.
I. Evaluate Policies of Regulatory Agencies Affecting the Contractor and Identify Policies that Inhibit Good Water Management
Discuss possible modifications to policies and solutions for improved water management None.
Section 2
INVENTORY OF WATER RESOURCES
A. Surface Water Supply
1. Surface water supplies in acre feet, imported and originating within the service area, by month (Table 1)
See Attachment M, Water Inventory Tables, Table 1
2. Amount of water delivered to the district by each of the district sources for the last 10 years
See Attachment M, Water Inventory Tables, Table 8
122
B. Groundwater Supply
1. Groundwater extracted by the district and delivered, by month (Table 2) – See Attachment M, Water Inventory Tables, Table 8
2. Groundwater basin(s) that underlies the service area Name Size (Square Miles) Usable Capacity (AF) Safe Yield (AF/Y) None
The City is located outside of the Redding ground-water basin, which contains the main water-bearing geologic units in the northern Sacramento Valley.
The geology underlying the City is characterized mainly by dense, relatively unfractured metavolcanic rock (Copley greenstone). Wells completed in the Copley greenstone generally have very low yields (less than 10 gpm). Less dense, probably more highly fractured black shale, the Kennett formation underlies the northeastern corner of the City. Wells of record completed in the Kennett formation within the City have similar or slightly higher yields than those completed in the Copley greenstone.
Chico formation rocks underlie the extreme south portion of the City. The Chico formation generally has poor water quality, and wells completed in this area of the City generally have low yields. A small area of Red Bluff formation occurs in the southeastern corner of the City.
Most wells of record within the City have very low yields (less than 10 gpm). The highest yielding wells in the vicinity of the City are those of the Mountain Gate Community Services District (CSD). The Mountain Gate CSD has two wells that average about 200 gpm each. The Mountain Gate CSD wells are completed in highly fractured Kennett formation, and are down gradient of a drainage area 1,200 acres that supplies recharge to the formation.
The area with the best potential ground-water yield within the City’s sphere of influence is the northeastern corner. This area appears to have a similar geologic setting to that of the Mountain Gate CSD well area. The Kennett formation has been mapped in that area, and there appears to be at least two fracture zones running through the area. Geologic conditions may not match exactly those of the Mountain Gate area, however, and it cannot be stated with certainty that yields similar to those at Mountain Gate can be obtained.
3. Map of district-operated wells and managed groundwater recharge areas N/A, no district-operated wells.
4. Description of conjunctive use of surface and groundwater N/A, no conjunctive use.
5. Groundwater Management Plan
Not applicable. The City is a member of the Redding Area Water Council, which is a collaboration of public and private agencies that are interested in our water resources and their plan and managed use. This collaborative has prepared a countywide water resource master plan, which looked at the groundwater resources within the Redding basin and Shasta County. The City of Shasta Lake is not located over a groundwater 123
basin, does not use groundwater, and has no role in groundwater management. The countywide water resource master plan proposes possible conjunctive use of groundwater for the City of Shasta Lake. This would mean diverting ACID water out of Shasta Lake for our City while we pumped groundwater out of a future well, near the canal, into the ACID canal.
6. Groundwater Banking Plan
Not applicable.
C. Other Water Supplies
1. “Other” water used as part of the water supply – Describe supply See Attachment M, Water Inventory Tables, Table 8
D. Source Water Quality Monitoring Practices
1. Potable water quality (Urban only)
See Attachment H – Annual Potable Water Quality Report
2. Agricultural water quality concerns: [ X ] No [ ] Yes (if yes, describe) N/A, no agricultural uses.
3. Description of the agricultural water quality testing program and the role of each participant, including the district, in the program
NA, no agricultural uses.
4. Current water quality monitoring programs for surface water by source (Agricultural only)
Analyses Performed Frequency Concentration Range Average N/A, no agricultural uses.
5. Current water quality monitoring programs for groundwater by source (Agricultural only)
Analyses Performed Frequency Concentration Range Average N/A, no agricultural uses.
E. Water Uses Within the District
1. Agricultural
See Attachment M, Water Inventory Tables, Table 5 - Crop Water Needs N/A, no agriculture uses.
2. Types of irrigation systems used for each crop in current year N/A, No agriculture uses.
124
3. Urban use by customer type in current year
Customer Type Number of Connections AF
Single-family 3,602 1,341
Multi-family 98 156
Commercial 162 130
Industrial 12 289
Institutional See commercial
Landscape irrigation 23 102
Wholesale 0
Recycled 3 95
Other (USBR potable use) 1 31
Unaccounted for 166
Total 3,901 2,310
4. Urban Wastewater Collection/Treatment Systems serving the service area Treatment Plant Treatment Level (1,2,3) AF Disposal to/Uses Wastewater Treatment
Plant 2 849
Churn Creek, reuse
(irrigation, log deck
wetdown)
Total 849
Total discharged to
ocean and/or saline sink 0
The City provides recycled water to Sierra Pacific Industries (SPI), Knauf Insulation (Knauf), and the California Department of Transportation (Caltrans). SPI utilizes the recycled water for soaking log decks for fire prevention, Knauf for landscape and turf irrigation, and Caltrans for irrigation of the Shasta Dam Boulevard interchange on I-5. All treated effluent that is not used by the three reclaimed water customers is discharged to Churn Creek.
5. Groundwater recharge in current year (Table 6)
Recharge Area Method of Recharge AF Method of Retrieval None
Total
6. a. Transfers and exchanges into the service area in current year – (Table 1) From Whom To Whom AF Use
None
Total
125
6. b. Transfers and exchanges out of the service area in current year – (Table 6) From Whom To Whom AF Use
None
Total
7. Wheeling, or other transactions in and out of the district boundaries – (Table 6) From Whom To Whom AF Use
N/A
Total
8. Other uses of water
Other Uses AF
None
F. Outflow from the District (Agricultural only)
N/A, No agriculture.
G. Water Accounting (Inventory)
Urban water inventory tables are included in Attachment M.
Section 3
BEST MANAGEMENT PRACTICES (BMPS) FOR
AGRICULTURAL CONTRACTORS
Not applicable, there are no agricultural uses or contractors. 126
Section 4
BEST MANAGEMENT PRACTICES FOR URBAN
CONTRACTORS
A. BMP Compliance Methodology
BMP forms for 2020 have been completed and submitted. A copy of the submitted forms is included in Attachment N.
The City’s 15-year baseline (1997-2010) is 267 gallons per capita per day (gpcd). The City met the 2020 target (215 gpcd) in the year 2020 (186 gpcd).
B. Foundational BMPs
1. Operations Programs
1.1 Operations Practices
A.1) Conservation Coordinator: As of 2014, the City has a designated Water Conservation Coordinator (Tony Thomasy, [email protected]) that supervises BMP implementation, evaluates effectiveness, and communicates program goals to the community.
A.2) Water waste prevention: The City Municipal Code contains the Water Waste Prevention Ordinance (15.10.160), which is available for viewing at https://www.municode.com/library/ca/shasta_lake/codes/code_of_ordinances.
This Water Waste Prevention Ordinance is in place at all times and is not dependent upon a water shortage for implementation.
A.3) Wholesale agency assistance programs: N/A.
1.2 Water Loss Control: The City has completed and submitted results of the AWWA water audits and loss control. The entire City is metered which allows the City to routinely calculate water losses. When a complaint is lodged regarding a potential water leak, the City takes swift action to identify and repair the given leak as warranted.
1.3 Metering with Commodity Rates for All New Connections and Retrofit of Existing Connections: All connections in the City are metered. Refer to Retail Conservation Pricing.
1.4 Retail Conservation Pricing: The City has an increasing-tier water rate schedule, see Attachment D. These metered water rates consist of a monthly rate based on meter size, a rate per 100 cubic feet (CF) based on usage, and drought surcharges for Stages 1 through 5. The drought surcharge for Stage 6 shall be the same as Stage 5.
2. Education Programs
2.1 Public Information Programs: The City implemented public education and outreach through the provision of flyers/brochures to customers, as well as providing bill inserts promoting water conservation, providing information on the City website, conducting a "Water Awareness Week," and providing tours of the WTP and WWTP.
2.2 School Education Programs: The City implemented an active school education program in 2014, which includes provision of education materials, instructional assistance, and classroom presentations. In May 2016, the City presented on drought and water conservation to 129 students at Mountain Lakes Middle School. In 2016 through 2019, 127
students at Grand Oaks Elementary School watched a video “10 tips for saving water in the home” during lunch break. Additionally, 400 water conservation coloring books are distributed to children during an annual holiday party organized by the City.
C. Programmatic BMPs
3. Residential
A.1) Residential assistance program: The City manages a comprehensive energy efficiency incentive program for residential and commercial customers focusing on peak load reduction and energy conservation. The City’s Water Efficiency Rebate and Conservation website, which is available for viewing at https://cityofshastalake.org/870/Efficiency-and-Rebates, has a link to the rebate programs and provides water conservation tips.
A.2) Landscape water survey: Water customers can schedule an appointment for free water audits, leak detection, and landscape surveys.
A.3) High-efficiency clothes washers (HECWs): The City offers a washer rebate of $100 per installation if the high efficiency washing machine meets requirements (Energy Star Modified Energy Factor 2.0 or greater, and Water Factor of 6.0 or less) and the hot water is supplied by an electric water heater.
A.4) WaterSense Specification (WSS) toilets: The City offers a toilet rebate of $100 per installation if the high performance low-flush toilet is a WaterSense labeled model replacing a standard toilet.
A.5) WaterSense Specifications for residential development: The City is in the process of updating the City Municipal Code to incorporate state specifications.
4. Commercial, Industrial, and Institutional (CII): Refer to residential assistance program.
For commercial customers, rebates are available for upgraded lighting, heating, ventilation, and air conditioning (HVAC) equipment, and, in cases where an analysis is performed, rebates can be offered for additional equipment that reduces energy use and/or demand.
5. Landscape: The City offers an automatic irrigation controller rebate of $100 per installation if replacing a manually controlled model.
D. Provide a 5-Year Budget for Expenditures and Staff Effort for BMPs
1. Amount actually spent during current year.
The City has a budget line item for water conservation totaling $15,000 per fiscal year.
The City also has a budgeted line item for $1,000 each for public education and school education. This amount is not further allocated but can be used for any water conservation or education activities related to the BMPs. The staff hours are not officially allocated but represent a minimum effort typically expended on all water conservation or education efforts related to the BMPs.
Current Year
(2021) BMP # BMP Name Budgeted Expenditure (not including staff time) Staff Hours 1 Utility Operations
1.1 Operation Practices $0 100
1.2 Water Loss Control $0 0
1.3 Metering $0 0
1.4 Retail Conservation Pricing $0 0
128
Current Year
(2021) BMP # BMP Name Budgeted Expenditure (not including staff time) Staff Hours 2 Educational Programs
2.1 Public Information Programs $1,000 0
2.2 School Educational Programs $1,000 0
3 Residential $15,000 0
4 CII $0 0
5 Landscape $0 0
Total $17,000 100
2. Projected budget summary for 2nd year
Year 2 (2022)
BMP # BMP Name Budgeted Expenditure (not including staff time) Staff Hours 1 Utility Operations
1.1 Operation Practices $0 100
1.2 Water Loss Control $0 0
1.3 Metering $0 0
1.4 Retail Conservation Pricing $0 0
2 Educational Programs
2.1 Public Information Programs $1,000 0
2.2 School Educational Programs $1,000 0
3 Residential $15,000 0
4 CII $0 0
5 Landscape $0 0
Total $17,000 100
3. Projected budget summary for 3rd year
Year 3 (2023)
BMP # BMP Name Budgeted Expenditure (not including staff time) Staff Hours 1 Utility Operations
1.1 Operation Practices $0 100
1.2 Water Loss Control $0 0
1.3 Metering $0 0
1.4 Retail Conservation Pricing $0 0
2 Educational Programs
2.1 Public Information Programs $1,000 0
2.2 School Educational Programs $1,000 0
3 Residential $15,000 0
4 CII $0 0
5 Landscape $0 0
Total $17,000 100
129
4. Projected budget summary for 4th year
Year 4 (2024)
BMP # BMP Name Budgeted Expenditure (not including staff time) Staff Hours 1 Utility Operations
1.1 Operation Practices $0 100
1.2 Water Loss Control $0 0
1.3 Metering $0 0
1.4 Retail Conservation Pricing $0 0
2 Educational Programs
2.1 Public Information Programs $1,000 0
2.2 School Educational Programs $1,000 0
3 Residential $15,000 0
4 CII $0 0
5 Landscape $0 0
Total $17,000 100
5. Projected budget summary for 5th year
Year 5 (2025)
BMP # BMP Name Budgeted Expenditure (not including staff time) Staff Hours 1 Utility Operations
1.1 Operation Practices $0 100
1.2 Water Loss Control $0 0
1.3 Metering $0 0
1.4 Retail Conservation Pricing $0 0
2 Educational Programs
2.1 Public Information Programs $1,000 0
2.2 School Educational Programs $1,000 0
3 Residential $15,000 0
4 CII $0 0
5 Landscape $0 0
Total $17,000 100
130
131
Attachment A
CITY SERVICE AREA MAP
132
133
134
135
Attachment B
OPERATING RULES AND REGULATIONS FOR
WATER
136
137
A.
B.
C.
A.
Chapter 13.12 - WATER SERVICE SYSTEM
Article I. - Water Service Regulations
13.12.010 - Application of chapter provisions.
This chapter fixes rates for water furnished by the city water department, and provides rules and regulations governing the furnishing of water by the city's water department. (Amended during 1998 codification; prior code § 9.04.010)
13.12.020 - Water not supplied outside city.
In accordance with the conditions of the city's contract with the United States Bureau of Reclamation, no water shall be supplied to any property located outside of the city's boundaries. (Amended during 1998 codification; prior code § 9.04.020)
13.12.030 - Service to premises—Limitations.
No water shall be served to two or more parcels of property separately owned through a common service pipe or water meter.
Each applicant for a water service connection shall be notified that a single meter may serve only one residence, or one residential building, or one commercial or one industrial building. However, residential or commercial building groups, the individual buildings of which cannot be owned separately, and which are located on parcels which cannot be divided into smaller portions, may be served from the same single meter.
If the use to which the building is intended indicates that a meter larger than a five-eighths-inch meter will be needed, it will be the responsibility of the city manager to determine the size of meter needed, and to inform the applicant that he or she will be required to install such a specified meter. Building plans, as approved by the Shasta County building department, must be submitted by the applicant for determination of meter size required.
(Amended during 1998 codification; prior code § 9.04.030)
13.12.040 - Meter—Attachment conditions.
The city's water department may attach a meter to any service, or service pipe, at any time it shall be deemed expedient to do so, and render corrected bills from the date of installation of such meter according to the meter rates set forth in this title. After the meter is so attached, any damage to such meter resulting from malice, carelessness or neglect of the customer, or any member of his or her family or anyone employed by him or her, and any damage which may result from hot water or steam from a 138
B.
A.
B.
boiler or otherwise, shall be paid for by the consumer to the city on presentation of a bill therefor; and in case such bill is not paid, the water shall be shut off from the premises without further notice, and shall not be turned on until all charges are paid.
It is unlawful to interfere with or remove a water meter from any service where it has been attached, without first notifying and receiving permission from the meter and service clerk of the city. Such permission shall be granted only for the purpose of tests, replacements, repairs to the meter or service pipe, readjustment of service, or similar emergency.
(Amended during 1998 codification; prior code § 9.04.040)
13.12.050 - Meter—Use required when—Bypassing prohibited.
All city water used on any premises where a meter is installed must pass through the meter, except as provided in case of private fire services. No bypass or connection between the meter and the main shall be made or maintained.
Consumers will be held responsible and charged for all water passing through their meters. (Amended during 1998 codification; prior code § 9.04.050)
13.12.060 - Meter—Inaccurate registration—Customer charges.
If a meter fails to register during any period, or is known to register inaccurately, the consumer shall be charged with an average daily consumption as a season, as shown by the meter when in use and registering accurately. (Amended during 1998 codification; prior code § 13.12.060)
13.12.070 - Meter—Testing by city— Adjustment of charges.
Any consumer may demand that the meter through which water is being furnished be examined and tested by the city, for the purpose of ascertaining whether or not it is registering correctly the amount of water which is being delivered through it. Such demand shall be made in writing to the city. The written demand shall be accompanied by a deposit in an amount determined by the current chargeout rate for one-half hour of city staff time. Upon receipt of such demand, it shall be the duty of the city to cause the meter to be examined and tested for the purpose of ascertaining whether or not it is registering correctly the water being delivered through it. If, on such examination and test, the meter shall be found to register over three percent more water than actually passes through it, another meter will be substituted therefor, the deposit fee shall be repaid to the person making the application, and the water bill for the current period adjusted in such a manner as the city manager may deem fair and just. If the meter is found to register not over three percent fast, the deposit shall be forfeited to the city and the water bills paid as rendered.
(Amended during 1998 codification; prior code § 9.04.070) (Ord. No. 12-228, § 1, 9-4-2012)
13.12.080 - Tapping or connections—City permission required. 139
No person shall tap or connect with any water main or pipe which forms any part of the water storage, transmission, or distribution system of the city, without first notifying and obtaining written permission to do so from the public works director of the city, who shall issue no such permit to or for any person or firm whose indebtedness to the city for water or other charges is delinquent. (Amended during 1998 codification; prior code § 9.04.080) (Ord. No. 12-228, § 1, 9-4-2012)
13.12.090 - Services and meters—Property of city—Damage responsibility.
All services and water meters installed by the city shall remain at all times the property of the city, and shall be maintained and repaired and renewed by the city when rendered unserviceable through fair wear and tear; provided, that where replacements, repairs or adjustments of any meter are rendered necessary by the act, negligence or carelessness of the consumer, or any member of his or her family or person in his or her employ, any expense caused to the department thereby shall be charged against and collected from the consumer. (Amended during 1998 codification; prior code § 9.04.090)
13.12.100 - Installation at applicant's expense when.
In all cases where an installation is requested for any purpose not covered by other provisions of Chapters 12.04,
12.08 and Title 13 of this code, such service shall be installed at the expense of the applicant, at city cost. (Amended during 1998 codification; prior code § 9.04.100)
13.12.110 - Check valve requirements.
The placing of an approved reduced pressure principle (RPP) device on the property side of the water meter of any consumer is for the safety and protection from damage of the water system, meters and piping of the city, and such approved RPP devices shall be installed by and at the expense of the consumer. If the consumer fails to comply with this section, all costs to repair the damage to the city's water system, meters and piping will be billed to the consumer. In addition, the water will be shut off to the property until an approved RPP device is installed. (Amended during 1998 codification; prior code § 9.04.110) (Ord. No. 12-228, § 1, 9-4-2012)
13.12.120 - Shutoff valves.
All shutoff valves on the city's side of the water meter are installed by the city for the use of the city. Such shutoff valves shall not be used or in any way molested or manipulated by consumers of water, except in case of emergency. For ordinary usage, all consumers shall provide their own shutoff valves and pressure regulators on the property side of the meter.
(Amended during 1998 codification; prior code § 9.04.120) 140
A.
B.
A.
B.
C.
13.12.130 - Vacant houses or businesses.
In case a house or business building becomes vacant, the regular minimum rate shall be charged and collected from the owner thereof, whether water is used or not, unless the water department is notified in writing of the fact that the property is unoccupied and is requested to cut off water therefrom. (Amended during 1998 codification; prior code § 9.04.130)
13.12.140 - Standby charges.
A standby charge shall be charged and collected from the owner of a vacant lot which has a water meter in place.
The charge shall be the regular minimum monthly service charge. (Amended during 1998 codification; prior code § 9.04.135)
13.12.150 - Temporary water service.
Where temporary water service is requested to be furnished through fire hydrants or other existing connections, a portable meter will be installed and water charged for at the following rates:
The sum of the (meter surcharge) plus (demand charge for one unit) plus (consumption charge), in accordance with the surcharge, demand charge and consumption rates currently in effect.
Such service shall be installed by the water department at the expense of the applicant, at city costs. (Amended during 1998 codification; prior code § 9.04.140)
13.12.160 - Customer restrictions and city rights.
No consumer shall supply water to any person, firm or corporation other than the occupant or occupants of the premises of such consumer.
No person shall transport, or cause to be transported, water supplied by the City of Shasta Lake for any use outside the city service territory unless: 1) use is for the personal consumption of the transporter, and 2) the transporter is a customer of the City of Shasta Lake. The purpose of this restriction is to prevent the transportation and use of water to areas outside the city for other than personal use such as drinking, bathing, and personal sanitation of the customer.
No consumer shall permit leaks or waste of water. The city reserves the right to bill the property owner of substandard dwellings or other type buildings for water service where the city records show consistent financial losses due to billing the tenants of these substandard dwellings or other type buildings. (Amended during 1998 codification; prior code § 9.04.150) (Ord. No. 14-237, § 1, 12-2-2014)
13.12.170 - Backflow prevention requirements—Leaks and waste prohibited. 141
A.
B.
The city is required by laws of the state of California, the California Administrative Code, Title 17, Chapter V, Sections 7583 through 7622 inclusive, and by the Shasta County health department to enforce regulations to safeguard its drinking water supply by preventing backflow into the water system. If a property served water by the city has a well or other source of water supply, it must provide a state-approved reduced pressure principle (RPP) device on the property side of the city water meter service. The RPP device must be tested and certified by a certified backflow device tester at least once each year for backflow leaks. If leakage is found, a new RPP device shall be installed immediately. The California Department of Public Health sanitary engineering personnel, the Shasta County health department personnel and the city's personnel may also inspect the RPP device at various times each year, and if found to be defective, the property owner will be notified to make repairs at once. (Amended during 1998 codification; prior code § 9.04.160) (Ord. No. 12-228, § 1, 9-4-2012)
13.12.180 - Water for steam boilers, hydraulic elevators, power pumps and similar apparatus.
No person shall draw water from the city pipes directly into any stationary steam boiler, hydraulic elevator, power pump, or similar apparatus.
Where city water is used to supply a steam boiler, hydraulic elevator or power pump, its owner shall provide a tank of sufficient capacity to afford a supply for at least twelve (12) hours, into which the service pipe shall be discharged.
(Amended during 1998 codification; prior code § 9.04.170)
13.12.190 - Service turnoff authority.
The water department shall have the power to turn off water from mains and pipes of the system without notice. (Amended during 1998 codification; prior code § 9.04.180) Article II. - Rates and Charges
13.12.200 - Rates for service.
The following rates and compensation are fixed and established as the rates to be charged and collected by the city's water department for water furnished by the department:
Monthly Service Charges:
Meter Size FY 2017 FY 2018 FY 2019 FY 2020 FY 2021
⅝" $24.56 $28.25 $31.08 $31.08 $31.08
142
1" $55.68 $64.04 $70.45 $70.45 $70.45
1.5" $107.55 $123.69 $136.06 $136.06 $136.06
2" $169.79 $195.26 $214.79 $214.79 $214.79
3" $315.03 $362.29 $398.52 $398.52 $398.52
4" $522.50 $600.88 $660.97 $660.97 $660.97
6" $1,041.20 $1,197.38 $1,317.12 $1,317.12 $1,317.12
8" $1,663.64 $1,913.19 $2,104.51 $2,104.51 $2,104.51
10" $3,012.24 $3,464.08 $3,810.49 $3,810.49 $3,810.49
12" $4,464.59 $5,134.28 $5,647.71 $5,647.71 $5,647.71
Consumption Charges:
Customer Class FY 2017 FY 2018 FY 2019 FY 2020 FY 2021
Lifeline Tier 1 $1.53 $1.76 $1.94 $1.94 $1.94
Lifeline Tier 2 $2.20 $2.53 $2.79 $2.79 $2.79
Lifeline Tier 3 $2.76 $3.18 $3.50 $3.50 $3.50
Residential Tier 1 $1.92 $2.21 $2.44 $2.44 $2.44
Residential Tier 2 $2.20 $2.53 $2.79 $2.79 $2.79
Residential Tier 3 $2.76 $3.18 $3.50 $3.50 $3.50
Multi Family & Mobile $2.03 $2.34 $2.58 $2.58 $2.58
143
Commercial & Industrial $2.07 $2.39 $2.63 $2.63 $2.63
Commercial Irr. & Government $2.26 $2.60 $2.86 $2.86 $2.86 Schools $2.42 $2.79 $3.07 $3.07 $3.07
(hcf = 100 cubic feet of water or approximately 750 gallons) Irr. = Irrigation
Consumption Charge Tiers:
Customer Class Rate Tiers
Lifeline and Residential
Tier 1 1,000 cu. ft.
Tier 2 2,000 cu. ft.
Tier 3 >2,000 cu. ft.
All other Classes
Tier 1 Uniform rate
Tier 2 Uniform rate
Drought Rates:
Drought Rate Summary Stage 1 Stage 2 Stage 3 Stage 4 Stage 5 Surcharge
144
Tier 1 (Lifeline) $0.03 $0.07 $0.10 $0.37 $0.47
Tier 1 (SFR) $0.04 $0.09 $0.13 $0.47 $0.59
Tier 2 $0.05 $0.10 $0.15 $0.54 $0.68
Tier 3 $0.06 $0.13 $0.19 $0.67 $0.85
Multi Family & Mobile $0.05 $0.09 $0.14 $0.50 $0.62
Commercial & Industrial $0.05 $0.09 $0.14 $0.51 $0.64
Commercial Irr. & Government $0.05 $0.10 $0.15 $0.55 $0.70 Schools $0.06 $0.11 $0.17 $0.59 $0.74
Pass-Through Rates:
The city will also pass-through any wholesale water rate increases imposed on the City by its wholesalers starting in FY 2017. The pass-through for FY 2017 is currently estimated to be $0.01/hundred cubic feet (hcf) and the rates shown in the Consumption Charges table above includes the pass-through for FY 2017. However, the table above does not include wholesaler pass-throughs for FY 2018-2021 since wholesaler water costs are not known at this time. Assuming 5% wholesaler cost increases each year, the pass-through would range from $0.03/hcf in FY 2018 to $0.08/hcf in FY 2021. The exact pass-through charge for FY 2018 (and subsequent FYs) will be calculated based on actual wholesale purchased water costs imposed on the city. The pass-through calculation is the difference in wholesale water purchase costs for each FY divided by the estimated water use for that FY. (Ord. 07-187 § 1: Ord. 04-158 § 1: Ord. 97-97 § 1: Ord. 94-31 § 1: prior code § 9.08.010) (Ord. No. 09-201, § 1, 7-7-2009; Ord. No. 16-251, § 1, 8-16-2016)
13.12.210 - Unit determination—Property under one ownership with single use.
For a property under one ownership, having a single building or use, served by a single meter, as: One dwelling, one commercial enterprise or building, one business enterprise or building, one public service or public service building, one industrial operation or building, one school or school building, one church or church building, one nonprofit organization or building, one office or office building not in a multiple unit, or for any other single use or building, the unit determination shall be: One unit per meter. 145
A.
B.
(Prior code § 9.08.020)
13.12.220 - Unit determination—Properties under one ownership having multiple uses.
For properties under one ownership, having multiple uses or buildings, served by a single meter, as:
Homes, mobile homes, apartments, complex dwelling units, mobile home parks, two or more commercial enterprises or buildings, two or more business enterprises or buildings, two or more public services or public service buildings, two or more industrial operations or buildings, two or more churches or buildings, two or more schools or school buildings, or any combination of the above or other uses, the unit determination shall be:
One unit per occupancy, per proprietorship, per building, or per use.
When a unit is deleted, at the owner's request, from the multiple unit demand charge, no water shall again be served to the deleted unit, and a separate water service connection and meter must be installed to serve the deleted unit if water is served to it, unless the buildings or uses meet the requirements of subsection B. of Section 13.12.030 of this chapter.
(Prior code § 9.08.030)
13.12.230 - Unit determination—Properties under one ownership providing rooms, guest homes or travel trailer parks.
Properties under one ownership, served by a single meter, providing rooms, spaces or suites, for rent or use, as:
Rooming houses, hotels, motels, rest or guest homes, travel trailer parks, office or public buildings renting out rooms or suites, or any building or business with rooms, suites or spaces, the unit determination shall be:
Per room, suite, space or use division:
One-quarter, one-half, three-quarters, or one full unit, to be determined by the city according to estimated water required by the room, space, suite or division.
(Amended during 1998 codification; prior code § 9.08.040)
13.12.240 - Unit determination— Nonpermanent, self-contained mobile homes used as domiciles.
All nonpermanent, self-contained, travel or mobile homes, used as a domicile for other than the property owner's family, occupying the same lot or property served with water by the city, shall be charged as one unit, in addition to the property owner's unit charge. Charges made for water to a nonpermanent trailer will be dropped when the city has been notified at the city's office, or in writing, that the trailer has been moved from the property, and no longer supplied with water.
(Amended during 1998 codification; prior code § 9.08.050)
13.12.250 - Unmetered water rates.
The city shall charge for unmetered water delivered to any public or private customer as follows:
146
A.
B.
C.
A.
Water for commercial: regular city rates;
Water for street-sprinkling or flushings, and other nondomestic or noncommercial uses: three dollars and fifty cents ($3.50) per one thousand (1,000) gallons; Water for park purposes: regular city rates.
(Amended during 1998 codification; prior code § 9.08.060) Article III. - Fire Protection Services
13.12.260 - Fire hydrants—Placement and maintenance.
Fire hydrants shall be placed, maintained and repaired by the Shasta Lake fire protection district and/or the city. (Amended during 1998 codification; prior code § 9.12.010) (Ord. No. 12-228, § 1, 9-4-2012)
13.12.270 - Fire hydrants—Opening and use restrictions.
Fire hydrants are provided for the sole purpose of extinguishing fires, and shall be opened and used by the city water department and the Shasta Lake fire protection district, or such persons as may be authorized to do so by the public works director and/or the fire chief, respectively, in accordance with the provisions of Chapters 12.04 and
12.08 and Title 13 of this code.
(Amended during 1998 codification; prior code § 9.12.020) (Ord. No. 12-228, § 1, 9-4-2012)
13.12.280 - Fire service—Monthly rates—Use of hydrants prohibited when.
The monthly rates to be charged and collected for service used for unmetered fire protection shall be as follows:
Monthly Private Fire Line Rates:
Size Charge
2" fire line or less $5.53
3" fire line or less $16.06
4" fire line or less $34.22
6" fire line or less $99.42
147
B.
C.
8" fire line or less $211.86
10" fire line or less $381.00
12" fire line or less $615.41
In no case shall private fire hydrants be used for other purposes than fire protection. Violation of this rule will be cause for water service to be discontinued to the premises.
No charge will be made for private fire protection where water used passes through a metered service. (Prior code § 9.12.030)
(Ord. No. 16-251, 8-16-2016)
13.12.290 - Private fire protection services and charges.
Private fire protection, when installed by the city, shall be installed at the expense of the applicant at city cost.
Such services shall be used only in case of fire. Any person using such fire service for other than fire purposes shall be subject to the penalty provisions contained in Section 1.16.010 for each such use. Additionally, the city is authorized to enforce this provision by cutting off all water from the property where such use occurs. When water is cut off by virtue of this provision, no further water shall be served to such property until any estimated water consumption and penalties have been paid, plus the turn-on charges in accordance with Sections 13.04.330,
13.04.370 and 13.04.380 of this title.
(Amended during 1998 codification; prior code § 9.12.040) (Ord. No. 12-228, § 1, 9-4-2012)
Article IV. - Water Main Extensions
13.12.300 - Agreement and charge for installation.
In general, whenever extension of a water main within the city boundaries is required because a principal part of the premises to be served does not lie along an available water main with adequate capacity and proper pressure, the extension will be installed after an agreement has been executed by the applicant and the city, and the applicable charge paid by the applicant. The manner of determining this charge is set forth in this chapter. (Amended during 1998 codification; prior code § 9.16.010) 148
A.
B.
C.
A.
1. 2.
3. B.
C.
13.12.310 - Installation—By owner or city— Specifications and costs.
A water main extension may be installed by the city at its option, or the city may require the applicant to install the water main extension.
In the case of an applicant installation, the material installed and the work performed must comply with the specifications furnished by the city, and shall be subject to city inspection at all times. The applicant will be required to pay for all inspection services.
Upon completion of the installation in accordance with the agreement, title to the extension shall be transferred to the city by the applicant upon acceptance of the extension by the city. (Amended during 1998 codification; prior code § 9.16.020)
13.12.320 - Specifications determined by city.
The specifications, point of commencement, charge to the applicant, and all other requirements for main extensions shall be determined by the city, with proper allowance being made for future demand. (Amended during 1998 codification; prior code § 9.16.030)
13.12.330 - Financing by city when.
Main extensions installed for general improvement of the distribution system will be financed by the city. Such improvements will not be installed upon the request of one or more applicants to serve a particular premises. (Amended during 1998 codification; prior code § 9.16.040)
13.12.340 - Charges to applicants for main extensions—Determination.
In general, the following provisions shall be in effect for determining the charges to the applicant for a main extension:
The maximum length of main extension for which the applicant will be required to pay shall not exceed the distance from the location of service to the nearest available main six inches or larger in diameter with adequate capacity and under proper pressure to supply the expected demand.
However, the applicant will be required to pay for extension of mains to front completely the premises to be served.
The charge shall be for an extension adequate to serve the applicant, but shall not be less than the charge for installing a main six inches in diameter, and appurtenant structures and costs.
The city will sustain that portion of the cost for an extension which exceeds the charge for the main required to serve the development proposed. The city may require a guarantee of revenue whenever enlargement of existing facilities is needed behind the point of commencement of an extension.
When a main extension is requested by a property owner for fire service, the extension will be paid in full by the property owner (owners) requesting the extension.
When the city determines to install water main extensions and the extension benefits the water 149
1. 2.
3. 4.
A.
B.
C.
A.
B.
distribution system as a whole and offers a particular benefit to adjacent property owners:
The city shall install the extension.
Thirty (30%) percent of the construction cost will be attributed to any adjacent properties specially benefited by the extension. This portion will be distributed to the specially benefited adjacent properties based on each property's linear foot frontage as it relates to the total footage of the extension.
Payment from the specially benefited properties will be due when the property connects to the water system and will be paid along with the then existing fees and charges required of all new meters.
In the event a property owner can demonstrate that the owner's property was benefited less than the share of costs attributed to the property, the city council may reduce the share of costs to the appropriate amount.
(Amended during 1998 codification; prior code § 9.16.050) (Ord. No. 12-228, § 1, 9-4-2012)
13.12.350 - Front foot charges—Requirements and procedures.
The city will collect a front foot charge, where applicable, before granting a standard service or a private fire service to premises which lie along and may be served directly from any main extension installed under the provisions of this chapter. The front foot charge for a main extension shall be in effect for a period of twenty (20) years from the date of execution of the contract, if the extension is installed by the applicant. This provision shall apply to all water mains installed under contracts executed on or after the effective date of the ordinance codified in Chapters 12.04, 12.08 and Title 13 of this code.
The front foot charge shall not be applied more than once to any premises. Except for unusual conditions, premises already served at the date of installation of the extension will be excluded in determining the front foot charge.
If a main extension is installed by an applicant, the front foot charge will be determined by dividing the charge for the extension by the front footage of all premises which lie along and may be served directly from the extension.
(Amended during 1998 codification; prior code § 9.16.060)
13.12.360 - Front foot charges—Refund conditions.
The applicant who has financed a main extension (or his or her assigns) is entitled to the front foot charges collected by the city on such extension where it is necessary for the city to connect a standard service or a private fire service to such extension. The amounts collected will be refunded without interest within ninety (90) days following the date of collection.
No front foot charge refunds will be made after twenty (20) years from the date of execution of the contract for an applicant-installed extension, except those refunds which have accrued during such twenty (20) year period.
150
C.
A.
B.
C.
The total amount of all refunds made by the city to the applicant (or his or her assigns) may not exceed the c to the applicant, computed as if the installation were made by the city. (Amended during 1998 codification; prior code § 9.16.070) Article V. - Cross-Connections and Backflow Prevention
Footnotes:
--- (3) ---
Editor's note— Ord. No. 21-286 , adopted Jan. 19, 2021, repealed the former Art. V, §§ 13.12.370—13.12.400, and enacted a new Art. V as set out herein. The former Art. V pertained to cross-connection control, and derived from the 1998 codification; and the prior code § 9.20.010—9.20.030.
13.12.370 - Authority, purposes and incorporation of California Title 17 regulations.
Title 17, Chapter V, Section 7583-7622, inclusive, of the California Administrative Code, entitled "Regulations Relating to Cross-Connections," sets forth rules and regulations governing crossconnections. Said regulations are incorporated by reference and made a part of this code insofar as they are applicable to the protection of the public water supply.
Title 17, Section 7583, states, among other things, "The water purveyor has primary responsibility to prevent water from unapproved sources, or any other substance, from entering the public water supply system." The City of Shasta Lake, hereinafter "city," is a water purveyor within the meaning of Title 17.
In order to provide for an orderly and adequate means of protection of the public water supply from backflow, the requirements set forth in this chapter are reasonable and necessary. The city adopts these requirements for the protection of the public water supply from backflow. New water service connections shall be installed, and existing water service connections shall be modified to conform to these requirements.
(Ord. No. 21-286 , 1-19-2021)
13.12.380 - Responsibility.
The city manager shall be responsible for the protection of the public potable water supply from contamination or pollution due to the backflow or back-siphonage of contaminants or pollutants through the water service connection; the water department superintendent shall be responsible for the city's adherence, where possible, to Regulations Relating to Cross-Connections, as contained in the California Administrative Code, Title 17; Public Health, Chapter 5; Sanitation (Environmental), Subchapter 1; Engineering (Sanitary), Group 4, Drinking Water Supplies; the backflow prevention program coordinator is responsible for implementing all aspects of the crossconnection control and backflow prevention program. (Ord. No. 21-286 , 1-19-2021)
13.12.390 - Definitions.
151
For the purposes of this chapter, the words set out in this section shall have the following meanings:
"Air gap" means the unobstructed vertical distance through the free atmosphere between the lowest opening from any pipe or faucet supplying water to a tank, plumbing fixture, or other device and the flood-level rim of said vessel. An approved air gap shall be at least double the diameter of the supply pipe, and in no case less than one inch.
"Approved" means accepted by the city's certified backflow prevention program coordinator meeting an applicable specification stated or cited in this chapter. The city will adhere to the list of approved backflow prevention assemblies provided by USC Foundation for Cross Connection Control. "Auxiliary water supply" means any water supply on or available to the premises other than the purveyor's approved public potable water supply. These auxiliary waters may include water from another purveyor's public potable water supply or any natural source(s) such as a well, spring, river, stream, harbor, etc., or "used waters" or "industrial fluids." These waters may be polluted or contaminated, or they may be objectionable and constitute an unacceptable water source over which the water purveyor does not have sanitary control. Any well will be considered as an auxiliary water supply unless abandoned to city standards. "Backflow" means the flow of water or other liquids, mixtures or substances under pressure into the distributing pipes or a potable water supply system from any source or sources other than its intended source. "Back-siphonage" means the flow of water or other liquids, mixtures or substances into the distributing pipes of a potable water supply system from any source other than its intended source, caused by the sudden reduction of pressure in the potable water supply system.
"Backflow preventer" means a device or means designed to prevent backflow or back-siphonage. "Certified tester" means a tester accepted by the city backflow prevention program coordinator as meeting applicable requirements stated or cited in this chapter. "Contamination" means an impairment of the quality of the potable water by sewage, industrial fluids or waste liquids, compounds or other materials to a degree which creates an actual hazard to the public health through poisoning or through the spread of disease.
"Cross-connection" means any physical connection or arrangement of piping or fixtures between two otherwise separate piping systems, one of which contains potable and the other non-potable water or industrial fluids of questionable safety, through which, or because of which, backflow or back-siphonage may occur into the potable water system. A water service connection between a public potable water distribution system and a customer's water distribution system which is cross-connected to a contaminated fixture, industrial fluid system, or with a potentially contaminated supply or auxiliary water system constitutes one type of cross-connection. Other types of cross-connections include connectors such as swing connections, removable sections, four-way plug valves, spools, dummy sections of pipe, swivel or charge-over devices, sliding multiport type, solid connections, etc. "Cross-connections, controlled." Controlled cross-connections means a connection between a potable water system and a non-potable water system with an approved backflow-prevention device properly installed that will continuously afford the protection commensurate with the degree of hazard. 152
1. 2.
3. 4.
5. 6.
1. "Cross-connection control by containment" means the installation of an approved backflow-prevention device at the water service connection to any customer's premises where it is physically and economically infeasible to find and permanently eliminate or control all actual or potential cross-connections within the customer's water system; or it means the installation of an approved backflow-prevention device on the service line leading to and supplying a portion of a customer's water system where there are actual or potential cross-connections which cannot be effectively eliminated or controlled at the point of cross-connection. "Customer" means any person or organization who receives water from the city water distribution system. "Double check-valve assembly" means an assembly of two independently operating approved check valves with tightly closing shutoff valves on each side of the check valves, plus properly located test cocks for the testing of each check valve. The entire assembly shall meet the design and performance specifications and approval of a recognized and city-approved testing agency for backflow-prevention devices. To be approved, these devices must be readily accessible for in-line maintenance and testing and installed to city standards. "Fire systems" means a fire-fighting system with a direct connection to the public potable water system that should be protected in a manner commensurate with the hazard. Fire protection systems may be classified as follows:
Class I. Direct connections from domestic water mains only; no pumps or reservoir, no physical connection from other water supplies; no antifreeze or other additives of any kind; and all sprinkler drains discharging to atmosphere, dry wells, or other safe outlets; Class II. Same as Class I, except that booster pumps may be installed in the connection from the street mains. This type of installation is not allowed by the city; Class III. Direct connection from public water supply main plus one or more of the following: Elevated storage tanks; fire pumps taking suction from above ground covered reservoirs or tanks; or pressure tanks. All storage facilities are filled or connected to public water only; the water in the tanks to be maintained in a potable condition;
Class IV. Directly supplied from public mains similar to Class I and II, connections for fire pumper truck or with an auxiliary water supply on or available to the premises; Class V. Directly supplied from public mains and interconnected with auxiliary supplies, such as pumps taking suction from reservoirs exposed to contamination or from rivers and ponds; driven wells; mills or other industrial water systems; or systems where anti-freeze or other additives are used;
Class VI. Combined industrial and fire protection systems supplied from the public water mains only, with or without gravity-storage or pump-suction tanks.
"Hazard, Degree of." Degree of hazard means the elevation of the potential risk to public health and the adverse effect of the hazard upon the potable water system as:
Hazard—Health. Any condition, device, or practice in the water supply system and its operation which could create, or in the judgment of the backflow prevention program coordinator may create a danger to the health and well-being of the water consumer. An example of a health hazard is a 153
2. 3.
4. structural defect, including cross-connections, in a water supply system.
Hazard—Plumbing. A plumbing type cross-connection in a consumer's potable water system that has not been properly protected by a vacuum breaker, air-gap separation, or backflow-prevention device.
Unprotected plumbing type cross-connections are considered to be a health hazard.
Hazard—Pollution. An actual or potential threat to the physical properties of the water system or to the potability of the public or the consumer's potable water system but which would constitute a nuisance or be aesthetically objectionable or could cause damage to the system or its appurtenances, but would not be dangerous to health.
Hazard—System. An actual or potential threat of severe damage to the physical properties of the public potable water system or the consumer's potable water system, or of a pollution or contamination which would have a protracted effect on the quality of the potable water in the system. "Industrial fluids system" means any system containing a fluid or solution which may be chemically, biologically or otherwise contaminated or polluted in a form or concentration such as would constitute a health, system, pollution or plumbing hazard if introduced into an approved water supply. This may include, but not be limited to:
Polluted or contaminated waters; all types of process waters and "used waters" originating from the public potable water system which may have deteriorated in sanitary quality; chemicals in fluid form; plating acids and alkalis, circulated cooling waters connected to an open cooling tower and/or cooling towers that are chemically or biologically treated or stabilized with toxic substances; contaminated natural waters such as from wells, springs, streams, rivers, irrigation canals or systems, etc.; oils, gases, glycerin paraffins, caustic and acid solutions, and other liquid and gaseous fluids used for industrial or other purposes, or for firefighting purposes. "Pollution" means the presence of any foreign substance (organic, inorganic or biological) in water which tends to degrade its quality so as to constitute a hazard or impair the usefulness or quality of the water to a degree which does not create an actual hazard to the public health, but which does adversely and unreasonably affect such waters for domestic use.
"Reduced pressure principle device" means an assembly of two independently operating approved check valves with an automatically operating differential relief valve between the two check valves, tightly closing shut-off valves on either side of the check valves, plus properly located test cocks for the testing of the check and relief valves. The entire assembly shall meet the design and performance specifications and approval of a recognized and cityapproved testing agency for backflow-prevention assemblies. The device shall operate to maintain the pressure in the zone between the two check valves at a level less than the pressure on the public water supply side of the device. In case of leakage of either of the check valves, the differential relief valve shall open to the atmosphere. To be approved, these devices must be readily accessible for in-line maintenance and testing and be installed according to city standards. (minimum twelve (12) inches above ground). "Water, non-potable." Non-potable water means water which is not safe for human consumption or which is of questionable potability.
"Water, potable." Potable water means any water which, according to recognized standards, is safe for human consumption.
154
A.
1. 2.
3. 4.
B.
1. 2.
"Water service connection" means the terminal end of a service connection from the public potable water system; i.e., where the water purveyor loses jurisdiction and sanitary control over the water at its point of delivery to the customer's water system. If a meter is installed at the end of the service connection, then the service connection shall mean the downstream end of the meter. There should be no unprotected takeoffs from the service line ahead of any meter or backflow-prevention device located at the point of delivery to the customer's waste system. Service connection shall also include water service connection from a fire hydrant and all other temporary or emergency water service connections from the public potable water system. "Water, used." Used water means any water supplied by a water purveyor from a public potable water system to a consumer's water system after it has passed through the point of delivery and is no longer under the sanitary control of the water purveyor.
(Ord. No. 21-286 , 1-19-2021)
13.12.400 - Requirements for backflow-prevention devices.
General Premises Requirements. Backflow-prevention devices shall be required by the city's certified backflow prevention program coordinator for premises in the following described categories:
Premises having an auxiliary water supply;
Premises on which any substance is handled under pressure in such a fashion as to permit possible entry into the city's distribution system, including water originated from the city's system which is boosted in pressure;
Premises on which the customer's system has more than one service connection; Premises which, in the opinion of the director of public works/city engineer or designee, contain cross-connections, or the potential for cross-connections, which could result in the pollution or contamination of the city water system in the event of backflow or back-siphonage.
Approved Backflow-Prevention Device. Any backflow-prevention device required in this chapter shall be a model and size approved by the city's certified backflow prevention program coordinator and appear on the city's list of approved backflow-prevention devices. The term "approved backflow-prevention device" means a device that has been manufactured in full conformance with the standards established by the American Water Works Association entitled "AWWA C506-69 Standards for Reduced Pressure Principle and Double Check Valve Backflow Prevention Devices," and have met completely the laboratory and field performance specifications of the Foundation for Cross-Connection Control and Hydraulic Research of the University of Southern California established by "Specifications of Backflow Prevention Devices—No. 69-2," dated March, 1969, or the most current issue.
The AWWA standards and FCCC and HR specifications have been adopted by the city manager. Final approval of any device or system proposed for installation under the terms of this chapter shall be evidenced by a "certificate of approval" issued by an approved testing laboratory, certifying full compliance with said AWWA standards and FCCC and HR specifications.
The following testing laboratory has been qualified by the city's certified backflow prevention program coordinator to test and certify backflow preventers:
155
3. C.
Foundation for Cross-Connection
Control & Hydraulic Research
University of Southern California University Park
Los Angeles, California 90007
Testing laboratories other than the laboratory listed above will be accepted as they are qualified by the city's certified backflow prevention program coordinator.
Specific Use and Type Requirements. For the following specific uses, and other uses as designated by the director of public works/city engineer or designee, the customer shall be required to install a backflowprevention device of the type indicated as a minimum.
Use Type of Device
Animal kennels Reduced pressure
Auxiliary water systems Reduced pressure
Beverage bottling plant Reduced pressure
Buildings with booster pump systems and/or water storage tanks Air gap Car washes Reduced pressure
Film processors Reduced pressure
Fire protection system (Class I) Reduced pressure
Fire protection system (Class II, III, IV) Reduced pressure Fire protection systems (Class V, VI) Reduced pressure
Hospitals/laboratories/clinics Reduced pressure
Industrial and/or commercial (all) Reduced pressure
Irrigation systems (all) Double check valve
Restaurants Reduced pressure
156
A.
B.
C.
Mortuaries, medical, dental building Reduced pressure
Grocery stores/food markets Reduced pressure
Plating facilities Reduced pressure
Sand and gravel plants Reduced pressure
Schools Reduced pressure
Sewage and storm drain pumping facilities Air gap
Swimming pools Reduced pressure
Tank trucks or chemical spray rigs Air gap
(Ord. No. 21-286 , 1-19-2021)
13.12.410 - Installation of backflow-prevention devices.
It shall be the customer's responsibility and at the customers' expense to install a backflow-prevention device.
Only approved backflow-prevention devices, as stated or cited in this chapter, shall be installed. All devices shall be installed in accordance with city standards and at a location approved by the city. At the time an application for a new water service is made by a potential customer, the backflow prevention program coordinator will review said application to determine the need for a backflow-prevention device.
The installation of a backflow-prevention device on a new water service shall be a condition of water service and meter installation. The city will inspect the premises of existing water service connections and shall require the installation of a backflow-prevention device when, in the opinion of the backflow prevention program coordinator, the water connection may be subject to a potential hazard from backflow or back-siphonage. An existing backflow-prevention device which, in the opinion of the backflow prevention program coordinator, is a type that does not provide adequate protection for the degree of potential hazard from backflow or back-siphonage shall be upgraded. Installation of a backflowprevention device, where required by the backflow prevention program coordinator, shall be installed and inspected within sixty (60) days of said notification.
All presently installed backflow-prevention devices which do not meet the requirements of this section, but were approved devices for the purposes described herein at the time of installation and which have been properly maintained, shall be excluded from the requirements of this chapter so long as the city's 157
A.
B.
C.
A.
1. 2.
3. certified backflow prevention program coordinator is assured that the devices will satisfactorily protect the public water system. Whenever an existing backflow-prevention device is moved from its present location or requires more than minimum maintenance or when the city's certified backflow prevention program coordinator finds that its maintenance may constitute a hazard to health, the device shall be replaced in accordance with the requirements of this chapter. (Ord. No. 21-286 , 1-19-2021)
13.12.420 - Testing and repair of backflow-prevention devices.
Whenever said devices, up to and including two inches in diameter, are found to be defective, city staff will attempt to repair the device and perform a retest. A flat rate repair fee per device will be charged to the customer's account. This charge, per device, will be set by resolution of the city council. If the defective device is beyond repair, city staff will notify the customer that their device is defective and will need to be replaced. City staff will provide the customer with a list of contractors approved by the city to replace and retest backflow devices. Customers will have thirty (30) days to comply and are responsible for all costs associated with the replacement of the device including the retest.
It shall be the responsibility of the city's certified backflow prevention program coordinator, at all premises where backflow-prevention devices are installed, to have certified inspections and operational tests performed at least once per year. In those instances where the backflow prevention program coordinator deems the hazard to be great enough, he/she may require certified tests at more frequent intervals.
For those customers with a backflow-prevention or cross-connection control device, a monthly service charge for the annual testing of the device applies. Monthly charges, per device, will be set by resolution of the city council. All tests and repairs will be recorded on forms provided by the city and/or forms provided by a certified backflow prevention tester on the city's approved tester list. (Ord. No. 21-286 , 1-19-2021)
13.12.430 - Requirements for certification of a backflow-prevention device tester.
Competency in all phases of backflow-prevention device testing and repair must be demonstrated by means of education and/or experience in order to obtain certification. The following are minimum requirements:
Satisfactory completion of the course for the training and certification for testers for backflowprevention devices offered by the Foundation for Cross-Connection Control and Hydraulic Research, University of Southern California, or a valid backflow-prevention device tester certificate from the American Water Works Association (AWWA) California-Nevada Section; Each applicant must have a current backflow-prevention device tester certificate on file with the city; Each applicant for certification as a tester of backflow-prevention devices shall furnish evidence to show that the applicant has available the necessary tools and equipment to properly test such devices.
158
B.
A.
B.
A.
1. 2.
The certification issued to any successful applicant is valid for a time period set by the city and may be revok suspended or not renewed by the city for improper testing, repairs and/or reporting. The tester shall be responsible for the competency and accuracy of all tests and reports that are prepared for submittal to the c The city shall maintain a list of certified testers to be used by its customers for the testing and repair of back prevention devices.
(Ord. No. 21-286 , 1-19-2021)
13.12.440 - Right to enter customer's property.
As a condition of water service for new customers and as a condition of continued water service for existing customers, the customer may be required to have a backflow-prevention device installed on their private property.
The customer shall permit the city to enter upon the customer's property within the normal working hours of the city, or in the case of emergency, at any time, to test, inspect, service, maintain, repair or replace the backflowprevention device, as set forth in other sections of this chapter. (Ord. No. 21-286 , 1-19-2021)
13.12.450 - Discontinuance of service.
Water service to any premises may be disconnected by the city, if a backflow-prevention device required by this chapter is not installed, tested and/or maintained; or if any deficiency is found in the installation or operation of a backflow-prevention device; or if it is found that a backflow-prevention device has been removed, bypassed or tampered with; or for nonpayment of any charges as set forth by this chapter.
Whenever any premises have been disconnected from the water system for any violation of this chapter, such premises shall not be reconnected until such violation, condition, or defect is corrected and the customer has paid a reconnection charge to the city.
(Ord. No. 21-286 , 1-19-2021)
13.12.460 - New construction and improvement construction.
All applications for new water service, or modification to premises with existing water service(s) are processed through the city's development services department land development/permit center.
Based upon the information submitted on the application, the following city cross-connection control program requirements will be enforced on all new construction and improvement/remodel construction:
(Ord. No. 21-286 , 1-19-2021)
13.12.470 - Commercial fire sprinkler system.
Reduced Pressure Principle Detector Assembly (RPPDA).
Residential fire sprinkler systems.
None required if connected to water closet.
159
3. 4.
B.
1. C.
1. 2.
D.
1. E.
1. 2.
F.
1. 2.
Reduced pressure principle assembly (RPP) required if chemical additives are introduced in system.
Double check valve (DC) required on closed system.
Commercial Water Service.
Reduced pressure principle assembly (RPP).
Domestic Water Service.
None required without well on site.
With well onsite reduced pressure principle assembly (RPP).
Agricultural Service.
Reduced pressure principle assembly (RPP).
Irrigation Service (Non-domestic).
Reduced pressure principle assembly (RPP).
Pressure vacuum breaker (PVB) with prior approval by city.
Irrigation Service (Domestic).
Reduced pressure principle assembly (RPP).
Pressure vacuum breaker (PVB) with prior approval by city.
Improvement/remodel construction applications that are either commercial in nature or propose to change onsite historical water uses will require an onsite hazard assessment performed by the city's cross connection control program personnel. If after review, it is determined that a backflow prevention assembly is required, the city's construction standard for the installation of the required backflow prevention assembly, and a list of city approved certified backflow prevention assembly testers will be provided to the customer.
(Ord. No. 21-286 , 1-19-2021)
160
A.
B.
C.
D.
E.
A.
1. 2.
3. 4.
5. B.
1. 2.
3. 4.
5. Chapter 15.10 - Water Efficient Landscaping
15.10.010 - Purpose.
The purpose of this chapter is to comply with the requirements of the California Water Conservation Landscaping Act of 2006 (AB 1881), codified as Government Code Section 65591 et seq. Furthermore, the specific purposes of this chapter are to:
Promote the values and benefits of landscapes while recognizing the need to invest water and other resources as efficiently as possible.
Ensure the attainment of water-efficient landscape goals by requiring that landscapes not exceed a maximum water demand.
Establish a structure for planning, designing, installing, maintaining and managing water efficient landscapes in new construction and rehabilitated projects.
Establish provisions for water management practices and water waste prevention for existing landscapes.
Establish the city's responsibilities for administering programs to ensure compliance with the provisions for this chapter and of the California Water Conservation in Landscaping Act of 2006. (Ord. No. 10-206, § 2, 1-5-2010)
15.10.020 - Applicability.
This chapter shall apply to all of the following landscape projects submitted to the city on January 1, 2010, or later:
New construction and rehabilitated landscapes for public agency projects and private development projects with a landscape area equal to or greater than two thousand five hundred (2,500) square feet requiring a building or grading permit, plan check or design review.
New construction and rehabilitated landscapes which are developer-installed in single-family and multifamily projects with a landscape area equal to or greater than two thousand five hundred (2,500) square feet requiring a building or grading permit, plan check, or design review.
New construction landscapes which are homeowner-provided and/or homeowner-hired in single-family and multifamily residential projects with a total project landscape area equal to or greater than five thousand (5,000) square feet requiring a building or grading permit, plan check or design review.
Existing landscapes over one acre in size installed before January 1, 2010, limited to the provisions of Section
15.10.150 of this chapter.
Cemeteries. Recognizing the special landscape management needs of cemeteries, new and rehabilitated cemeteries are limited to the provisions of Sections 15.10.050(B), 15.10.080 and 15.10.090; and existing cemeteries are limited to the provisions of Sections 15.10.150 and 15.10.060 of this chapter.
This chapter does not apply to:
Registered local, state or federal historical sites;
Ecological restoration projects that do not require a permanent irrigation system; Mined-land reclamation projects that do not require a permanent irrigation system; Plant collections, as part of botanical gardens and arboretums open to the public; or Projects which use solely reclaimed water for irrigation. (Ord. No. 10-206, § 2, 1-5-2010)
161
15.10.030 - Definitions.
"Applied water" means the portion of water supplied by the irrigation system to the landscape. "Automatic irrigation controller" means an automatic timing device used to remotely control valves that operate an irrigation system. Automatic irrigation controllers schedule irrigation events using either evapotranspiration (weather-based) or soil moisture data.
"Backflow prevention device" means a safety device used to prevent pollution or contamination of the water supply due to the reverse flow of water from the irrigation system.
"Certificate of completion" means the document required under Section 15.10.060. "Certified irrigation designer" means a person certified to design irrigation systems by an accredited academic institution, a professional trade organization or other program such as the US Environmental Protection Agency's WaterSense irrigation designer certification program and Irrigation Association's Certified Irrigation Designer program. "Certified landscape irrigation auditor" means a person certified to perform landscape irrigation audits by an accredited academic institution, a professional trade organization or other program such as the US Environmental Protection Agency's WaterSense irrigation auditor certification program and Irrigation Association's Certified Landscape Irrigation Auditor program. "Check valve" or "anti-drain valve" means a valve located under a sprinkler head, or other location in the irrigation system, to hold water in the system to prevent drainage from sprinkler heads when the sprinkler is off. "Common interest developments" means community apartment projects, condominium projects, planned developments, and stock cooperatives per Civil Code Section 1351.
"Conversion factor (0.62)" means the number that converts acre-inches per acre per year to gallons per square foot per year "Drip irrigation" means any nonspray low volume irrigation system utilizing emission devices with a flow rate measured in gallons per hour. Low volume irrigation systems are specifically designed to apply small volumes of water slowly at or near the root zone of plants.
"Ecological restoration project" means a project where the site is intentionally altered to establish a defined, indigenous, historic ecosystem.
"Effective precipitation" or "usable rainfall" (Eppt) means the portion of total precipitation which becomes available for plant growth.
"Emitter" means a drip irrigation emission device that delivers water slowly from the system to the soil. "Established landscape" means the point at which plants in the landscape have developed significant root growth into the soil. Typically, most plants are established after one or two years of growth. "Establishment period of the plants" means the first year after installing the plant in the landscape or the first two years if irrigation will be terminated after establishment. Typically, most plants are established after one or two years of growth. "Estimated total water use" (ETWU) means the total water used for the landscape as described in Section 15.10.050(B). "ET adjustment factor" (ETAF) means a factor of 0.7, that, when applied to reference evapotranspiration, adjusts for plant factors and irrigation efficiency, two major influences upon the amount of water that needs to be applied to the landscape. A combined plant mix with a site-wide average of 0.5 is the basis of the plant factor portion of this calculation. For purposes of the ETAF, the average irrigation efficiency is 0.71. Therefore, the ET Adjustment Factor is (0.7)=(0.5/0.71). ETAF for a Special Landscape Area shall not exceed 1.0. ETAF for existing nonrehabilitated landscapes is 0.8. 162
"Evapotranspiration rate" means the quantity of water evaporated from adjacent soil and other surfaces and transpired by plants during a specified time.
"Flow rate" means the rate at which water flows through pipes, valves and emission devices, measured in gallons per minute, gallons per hour, or cubic feet per second.
"Hardscapes" means any durable material (pervious and nonpervious). "Homeowner-provided landscaping" means any landscaping either installed by a private individual for a single family residence or installed by a licensed contractor hired by a homeowner. A homeowner, for purposes of this ordinance, is a person who occupies the dwelling he or she owns. This excludes speculative homes, which are not owner-occupied dwellings. "Hydrozone" means a portion of the landscaped area having plants with similar water needs. A hydrozone may be irrigated or nonirrigated.
"Infiltration rate" means the rate of water entry into the soil expressed as a depth of water per unit of time (e.g., inches per hour).
"Invasive plant species" means species of plants not historically found in California that spread outside cultivated areas and can damage environmental or economic resources. Invasive species may be regulated by county agricultural agencies as noxious species. "Noxious weeds" means any weed designated by the Weed Control Regulations in the Weed Control Act and identified on a Regional District noxious weed control list. Lists of invasive plants are maintained at the California Invasive Plant Inventory and USDA invasive and noxious weeds database. "Irrigation audit" means an in-depth evaluation of the performance of an irrigation system conducted by a Certified Landscape Irrigation Auditor. An irrigation audit includes, but is not limited to: inspection, system tune-up, system test with distribution uniformity or emission uniformity, reporting overspray or runoff that causes overland flow, and preparation of an irrigation schedule.
"Irrigation efficiency" (IE) means the measurement of the amount of water beneficially used divided by the amount of water applied. Irrigation efficiency is derived from measurements and estimates of irrigation system characteristics and management practices. The minimum average irrigation efficiency for purposes of this ordinance is 0.71. Greater irrigation efficiency can be expected from well designed and maintained systems.
"Irrigation survey" means an evaluation of an irrigation system that is less detailed than an irrigation audit. An irrigation survey includes, but is not limited to: inspection, system test, and written recommendations to improve performance of the irrigation system.
"Irrigation water use analysis" means an analysis of water use data based on meter readings and billing data. "Landscape architect" means a person who holds a license to practice landscape architecture in the state of California pursuant to Business and Professions Code, Section 5615. "Landscape area" means all the planting areas, turf areas, and water features in a landscape design plan subject to the maximum applied water allowance calculation. The landscape area does not include footprints of buildings or structures, sidewalks, driveways, parking lots, decks, patios, gravel or stone walks, other pervious or nonpervious hardscapes, and other nonirrigated areas designated for nondevelopment (e.g., open spaces and existing native vegetation). "Landscape contractor" means a person licensed by the state of California to construct, maintain, repair, install, or subcontract the development of landscape systems.
"Landscape documentation package" means the documents required under Section 15.10.050. 163
"Landscape project" means total area of landscape in a project as defined in "landscape area" for the purposes of this chapter, meeting requirements under Section 15.10.020.
"Lateral line" means the water delivery pipeline that supplies water to the emitters or sprinklers from the valve. "Local water purveyor" means any entity, including a public agency, city, county, or private water company that provides retail water service.
"Low volume irrigation" means the application of irrigation water at low pressure through a system of tubing or lateral lines and low-volume emitters such as drip, drip lines, and bubblers. Low volume irrigation systems are specifically designed to apply small volumes of water slowly at or near the root zone of plants. "Main line" means the pressurized pipeline that delivers water from the water source to the valve or outlet. "Maximum applied water allowance" (MAWA) means the upper limit of annual applied water for the established landscaped area as specified in Section 15.10.050(B)(3). It is based upon the area's reference evapotranspiration, the ET adjustment factor, and the size of the landscape area. The estimated total water use shall not exceed the maximum applied water allowance.
Special landscape areas, including recreation areas, areas permanently and solely dedicated to edible plants such as orchards and vegetable gardens, and areas of a project irrigated with recycled or reclaimed water are subject to the MAWA with an ETAF not to exceed 1.0.
"Microclimate" means the climate of a small, specific area that may contrast with the climate of the overall landscape area due to factors such as wind, sun exposure, plant density, or proximity to reflective surfaces. "Mined-land reclamation projects" means any surface mining operation with a reclamation plan approved in accordance with the Surface Mining and Reclamation Act of 1975.
"Mulch" means any organic material such as leaves, bark, straw, compost, or inorganic mineral materials such as rocks, gravel, and decomposed granite left loose and applied to the soil surface for the beneficial purposes of reducing evaporation, suppressing weeds, moderating soil temperature, and preventing soil erosion. "New construction" means, for the purposes of this chapter, a new building with a landscape or other new landscape. "Operating pressure" means the pressure at which the parts of an irrigation system are designed by the manufacturer to operate.
"Overhead sprinkler irrigation systems" means systems that deliver water through the air (e.g., spray heads and rotors). "Overspray" means the irrigation water which is delivered beyond the target area. "Permit" means an authorizing document issued by local agencies for new construction or rehabilitated landscapes. "Pervious" means any surface or material that allows the passage of water through the material and into the underlying soil. "Plant factor" or "plant water use factor" is a factor, when multiplied by ETo, estimates the amount of water needed by plants. For purposes of this chapter, the plant factor range for low water use plants is zero to 0.3, the plant factor range for moderate water use plants is 0.4 to 0.6, and the plant factor range for high water use plants is 0.7 to 1.0. Plant factors cited in this ordinance are derived from the Department of Water Resources 2000 publication "Water Use Classification of Landscape Species".
"Precipitation rate" means the rate of application of water measured in inches per hour. 164
"Project applicant" means the individual or entity submitting a landscape documentation package required under Section
15.10.050 to request a permit, plan check, or design review from the local agency. A project applicant may be the property owner or his or her designee.
"Rain sensor" or "rain sensing shutoff device" means a component which automatically suspends an irrigation event when it rains.
"Reclaimed water" means wastewater treated at the city of Shasta Lake Wastewater Treatment Plant to a quality suitable for nonpotable uses such as landscape irrigation and water features. This water is not intended for human consumption. "Record drawing" or "as-builts" means a set of reproducible drawings which show significant changes in the work made during construction and which are usually based on drawings marked up in the field and other data furnished by the contractor.
"Recreational area" means areas dedicated to active play such as parks, sports fields, and golf courses where turf provides a playing surface.
"Recycled water" means treated or recycled wastewater of a quality suitable for nonpotable uses such as landscape irrigation and water features. This water is not intended for human consumption. "Reference evapotranspiration" or "ETo" means a standard measurement of environmental parameters which affect the water use of plants. ETo is expressed in inches per day, month, or year as represented in Section 15.10.050(B)(2)(a) and is an estimate of the evapotranspiration of a large field of four- to seven-inch tall, cool-season grass that is well watered. Reference evapotranspiration is used as the basis of determining the maximum applied water allowance so that regional differences in climate can be accommodated.
"Rehabilitated landscape" means any re-landscaping project that requires a permit, plan check, or design review, meets the requirements of Section 15.10.020 and the modified landscape area is equal to or greater than two thousand five hundred (2,500) square feet, is fifty (50) percent of the total landscape area, and the modifications are completed within one year. "Runoff" means water which is not absorbed by the soil or landscape to which it is applied and flows from the landscape area. For example, runoff may result from water that is applied at too great a rate (application rate exceeds infiltration rate) or when there is a slope.
"Soil moisture sensing device" or "soil moisture sensor" means a device that measures the amount of water in the soil. The device may also suspend or initiate an irrigation event. "Soil texture" means the classification of soil based on its percentage of sand, silt, and clay. "Special landscape area" (SLA) means an area of the landscape dedicated solely to edible plants, areas irrigated with recycled water, water features using recycled water and areas dedicated to active play such as parks, sports fields, golf courses, and where turf provides a playing surface.
"Sprinkler head" means a device which delivers water through a nozzle. "Static water pressure" means the pipeline or municipal water supply pressure when water is not flowing. "Station" means an area served by one valve or by a set of valves that operate simultaneously. "Swing joint" means an irrigation component that provides a flexible, leak-free connection between the emission device and lateral pipeline to allow movement in any direction and to prevent equipment damage. 165
A.
B.
C.
D.
1. 2.
E.
A.
B.
1. 2.
a.
"Turf" means a ground cover surface of mowed grass. Annual bluegrass, Kentucky bluegrass, Perennial ryegrass, Red fescue, and Tall fescue are cool-season grasses. Bermudagrass, Kikuyugrass, Seashore Paspalum, St. Augustinegrass, Zoysiagrass, and Buffalo grass are warm-season grasses.
"Valve" means a device used to control the flow of water in the irrigation system. "Water conserving plant species" means a plant species identified as having a low plant factor. "Water feature" means a design element where open water performs an aesthetic or recreational function. Water features include ponds, lakes, waterfalls, fountains, artificial streams, spas, and swimming pools (where water is artificially supplied). The surface area of water features is included in the high water use hydrozone of the landscape area. Constructed wetlands used for on-site wastewater treatment or stormwater best management practices that are not irrigated and used solely for water treatment or stormwater retention are not water features and, therefore, are not subject to the water budget calculation. "Watering window" means the time of day irrigation is allowed. "WUCOLS" means the Water Use Classification of Landscape Species published by the University of California Cooperative Extension, the Department of Water Resources and the Bureau of Reclamation, 2000. (Ord. No. 10-206, § 2, 1-5-2010)
15.10.040 - Landscape documentation package review and approval required.
A complete landscape documentation package (LDP) must be submitted and found to satisfy the requirements of this chapter prior to authorization for water service, the installation of a new water meter, or a change in water service.
The LDP submitted pursuant to this chapter shall be routed for review to the development services director or his/her designee to ensure compliance with this chapter.
The project applicant shall be notified in writing if the LDP is found to be incomplete or inconsistent with the standards and indicate where such additions or revisions are necessary.
Application Fee. An application fee set by resolution of the city council shall accompany each application.
Upon approval of the LDP, the project applicant shall:
Receive a building permit or other applicable permit and record the date of the permit on the certificate of completion.
Provide a copy of the approved LDP to the property owner and/or individual having control of the property.
In the event a water-supply emergency is declared, landscape requirements shall be deferred for those projects served within the impacted area until such time as the water-supply emergency has been lifted. (Ord. No. 10-206, § 2, 1-5-2010)
15.10.050 - Elements of landscape documentation package.
The landscape documentation package shall contain the following:
Water efficient landscape application form.
Water efficient landscape worksheet consisting of:
A hydrozone information table and a hydrozone map for the landscape project.
A water-budget calculation for the landscape project adhering to the following:
For the calculation of the maximum applied water allowance and estimated total water use, the following 166
b.
i.
ii.
iii.
c.
d.
3. a.
MAWA
MAWA
ETo
0.62 0.7
LA
0.3 SLA
4. a.
b.
c.
ETWU
ETWU
ETo
ETo values shall apply:
REFERENCE EVAPOTRANSPIRATION
(ETo) TABLE
Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sept. Oct. Nov. Dec. Annual ETo
1.2 1.4 2.6 4.1 5.6 7.1 8.5 7.3 5.3 3.2 1.4 0.9 48.8
The plant factors used shall be from water use classification of landscape species (WUCOLS), which are as follows:
Low-water-use plants = 0 to 0.3
Moderate-water-use plants = 0.4 to 0.6
High-water-use plants = 0.7 to 1.0
All water features shall be included in the high-water-use hydrozone and temporarily irrigated areas shall be included in the low-water-use hydrozone.
All special landscape areas shall be identified and their water use calculated; the ETAF for all special landscape areas shall not exceed 1.0.
Maximum applied water allowance (MAWA).
A project's maximum applied water allowance shall be calculated using the following formula:
= (ETo) (0.62) [(0.7 x LA) + (0.3 x SLA)] where:
= Maximum applied water allowance (gallons per year).
= Reference evapotranspiration (inches per year).
= Conversion factor (to gallons).
= ET adjustment factor (ETAF).
= Landscape area including SLA (square feet).
= Additional water allowance for SLA.
= Special landscape area (square feet).
Estimated total water use (ETWU).
The estimated total water use shall not exceed the maximum applied water allowance.
The sum of the estimated total water use calculations for all hydrozones shall not exceed the maximum applied water allowance.
A project's estimated total water use shall be calculated using the following formula:
= (ETo) (0.62) [(PF x HA) ÷ IE + SLA] where:
= Estimated total water use (gallons per year).
= Reference evapotranspiration (inches per year).
167
PF
HA
SLA
0.62 IE
C.
1. a.
b.
c.
d.
e.
2. D.
1. a.
i.
ii.
iii.
iv.
b.
c.
i.
ii.
iii.
d.
= Plant factor from WUCOLS.
= Hydrozone area (square feet).
= Special landscape area (square feet).
= Conversion factor (to gallons).
= Irrigation efficiency (minimum 0.71).
Soil Management Report. In order to reduce runoff and encourage healthy plant growth, a soil management report satisfying the following criteria shall be submitted as part of the landscape documentation package:
Results of a soils analysis prepared by a qualified professional or laboratory. Soil sampling shall be conducted in accordance with laboratory protocol, including protocols regarding adequate sampling depth for the intended plants.
The soils analysis may include the following, as recommended by a qualified professional:
Determination of soil texture, indicating the percentage of organic matter.
An appropriate soil infiltration rate determined by laboratory test or soil texture/infiltration rate tables.
Measure of pH.
Total soluble salts and sodium.
Recommendations.
The project applicant shall submit documentation verifying implementation of soil analysis report recommendations in the landscape plan.
Landscape Design Plan. A landscape design plan meeting the following design criteria shall be submitted as part of the landscape documentation package:
Plant Material.
Any plant may be selected for the landscape, providing the estimated total water use in the landscape area does not exceed the maximum applied water allowance. To encourage the efficient use of water, the following is highly recommended:
Protection and preservation of native species and natural vegetation.
Selection of water-conserving plant and turf species.
Selection of plants based on disease and pest resistance.
Selection of plants from local and regional landscape program plant lists.
Each hydrozone shall have plant materials with similar water use, with the exception of hydrozones with plants of mixed water use, as specified in Section 15.10.050(E)(1)(t).
Plants shall be selected and planted appropriately based upon their adaptability to the climatic, geologic, and topographical conditions of the project site. To encourage the efficient use of water, the following is highly recommended:
Use the Sunset Western Climate Zone System which takes into account temperature, humidity, elevation, terrain, latitude, and varying degrees of continental and marine influence on local climate.
Recognize the horticultural attributes of plants (i.e., mature plant size, invasive surface roots) to minimize damage to property or infrastructure (e.g., buildings, sidewalks, power lines); and Consider the solar orientation for plant placement to maximize summer shade and winter solar gain.
Turf is not allowed on slopes greater than twenty-five (25) percent where the toe of the slope is adjacent 168
e.
f.
g.
2. a.
b.
c.
d.
3. a.
b.
c.
d.
4. a.
b.
c.
d.
e.
f.
g.
h.
i.
j.
i.
ii.
to an impermeable hardscape and where twenty-five (25) percent means one-foot of vertical elevation change for every four feet of horizontal length (rise divided by run x 100 = slope percent).
A landscape design plan for projects in fire-prone areas shall address fire safety and prevention. A defensible space or zone around a building or structure is required per Public Resources Code Section 4291(a) and (b). Avoid fire-prone plant materials and highly flammable mulches.
The use of invasive and/or noxious plant species is strongly discouraged.
The architectural guidelines of a common interest development, which includes community apartment projects, condominiums, planned developments, and stock cooperatives, shall not prohibit or include conditions that have the effect of prohibiting the use of low-water use plants as a group.
Water Features.
Recirculating water systems shall be used for water features.
Where available, recycled water shall be used as a source for decorative water features.
Surface area of a water feature shall be included in the high water use hydrozone area of the water budget calculation.
Pool and spa covers are highly recommended.
Mulch and Amendments.
A minimum two-inch (2″) layer of mulch shall be applied on all exposed soil surfaces of planting areas except in turf areas, creeping or rooting groundcovers, or direct seeding applications where mulch is contraindicated.
Stabilizing mulching products shall be used on slopes.
The mulching portion of the seed/mulch slurry in hydro-seeded applications shall meet the mulching requirement.
Soil amendments shall be incorporated according to recommendations of the soil management report and what is appropriate for the plants selected.
Landscape Plan. The project landscape plan shall, at a minimum:
Delineate and label each hydrozone by number, letter, or other method.
Identify each hydrozone as low, moderate, high water, or mixed water use. Temporarily irrigated areas of the landscape shall be included in the low water use hydrozone for the water budget calculation.
Identify recreational areas.
Identify areas permanently and solely dedicated to edible plants.
Identify areas irrigated with recycled water.
Identify type of mulch and application depth.
Identify soil amendments, type, and quantity.
Identify type and surface area of water features.
Identify hardscapes (pervious and non-pervious.
Identify location and installation details of any applicable stormwater best management practices that encourage on-site retention and infiltration of stormwater. Stormwater best management practices are encouraged in the landscape design plan and examples include, but are not limited to:
Infiltration beds, swales, and basins that allow water to collect and soak into the ground.
Constructed wetlands and retention ponds that retain water, handle excess flow, and filter pollutants; 169
iii.
k.
l.
m.
E.
1. a.
b.
c.
i.
ii.
d.
e.
f.
g.
h.
and
Pervious or porous surfaces (e.g., permeable pavers or blocks, pervious or porous concrete, etc.) that minimize runoff.
Identify any applicable rain harvesting or catchment technologies (e.g., rain gardens, cisterns, etc.).
Contain the following statement: "I have complied with the criteria of the Water Efficient Landscaping Chapter and applied it for the efficient use of water in the landscape design plan." Bear the signature of a licensed landscape architect, licensed landscape contractor, or any other person authorized to design a landscape pursuant to the California Business and Professions Code.
Irrigation Design Plan. For the efficient use of water, an irrigation system shall meet all the requirements listed in this section and the manufacturers' recommendations. The irrigation system and its related components shall be planned and designed to allow for proper installation, management, and maintenance. An irrigation design plan meeting the following design criteria shall be submitted as part of the landscape documentation package.
Irrigation System.
Dedicated landscape water meters are required on landscape areas greater than five thousand (5,000) square feet to facilitate water management and are highly recommended for projects less than five thousand (5,000) square feet.
Weather-based irrigation controllers or soil moisture-based controllers or other self-adjusting irrigation controllers shall be required for irrigation scheduling in all irrigation systems.
The irrigation system shall be designed to ensure that the dynamic pressure at each emission device is within the manufacturer's recommended pressure range for optimal performance.
If the static pressure is above or below the required dynamic pressure of the irrigation system, pressure-regulating devices such as inline pressure regulators, booster pumps, or other devices shall be installed to meet the required dynamic pressure of the irrigation system.
Static water pressure, dynamic or operating pressure and flow reading of the water supply shall be measured at the point of connection. These pressure and flow measurements shall be conducted at the design stage. If the measurements are not available at the design stage, the measurements shall be conducted at installation.
Sensors (rain, freeze, wind, etc.), either integral or auxiliary, that suspend or alter irrigation operation during unfavorable weather conditions shall be required on all irrigation systems, as appropriate for local climatic conditions. Irrigation should be avoided during windy or freezing weather or during rain.
Manual shut-off valves (such as a gate valve, ball valve, or butterfly valve) shall be required, as close as possible to the point of connection of the water supply, to minimize water loss in case of an emergency (such as a main line break) or routine repair.
Backflow prevention devices shall be required to protect the water supply from contamination by the irrigation system. A project applicant shall refer to the applicable local agency code (i.e., public health) for additional backflow prevention requirements.
High flow sensors that detect and report high flow conditions created by system damage or malfunction are recommended.
The irrigation system shall be designed to prevent runoff, low head drainage, overspray, or other similar conditions where irrigation water flows onto nontargeted areas, such as adjacent property, nonirrigated areas, hardscapes, roadways, or structures.
170
i.
j.
k.
l.
m.
n.
o.
p.
q.
r.
i.
ii.
iii.
s.
t.
i.
ii.
iii.
iv.
(a)
Relevant information from the soil management plan, such as soil type and infiltration rate, shall be utilized irrigation systems.
The design of the irrigation system shall conform to the hydrozones of the landscape design plan.
The irrigation system must be designed and installed to meet, at a minimum, the irrigation efficiency criteria as described in Section 15.10.050(B) regarding the maximum applied water allowance.
In mulched planting areas, the use of low volume irrigation is required to maximize water infiltration into the root zone.
Sprinkler heads and other emission devices shall have matched precipitation rates, unless otherwise directed by the manufacturer's recommendations.
Head to head coverage is recommended. However, sprinkler spacing shall be designed to achieve the highest possible distribution uniformity using the manufacturer's recommendations.
Swing joints or other riser-protection components are required on all risers subject to damage that are adjacent to high traffic areas.
Check valves or anti-drain valves are required for all irrigation systems.
Narrow or irregularly shaped areas, including turf, less than eight feet in width in any direction shall be irrigated with subsurface irrigation or a low volume irrigation system.
Overhead irrigation shall not be permitted within twenty-four (24) inches of any nonpermeable surface.
Allowable irrigation within the setback from nonpermeable surfaces may include drip, drip line, or other low flow nonspray technology. The setback area may be planted or unplanted. The surfacing of the setback may be mulch, gravel, or other porous material. These restrictions may be modified if:
The landscape area is adjacent to permeable surfacing and no runoff occurs; or The adjacent nonpermeable surfaces are designed and constructed to drain entirely to landscaping; or
The irrigation designer specifies an alternative design or technology, as part of the landscape documentation package and clearly demonstrates strict adherence to irrigation system design criteria in Section 15.10.050(E)(1)(h). Prevention of overspray and runoff must be confirmed during the irrigation audit.
Slopes greater than twenty-five (25) percent shall not be irrigated with an irrigation system with a precipitation rate exceeding 0.75 inches per hour. This restriction may be modified if the landscape designer specifies an alternative design or technology, as part of the landscape documentation package, and clearly demonstrates no runoff or erosion will occur. Prevention of runoff and erosion must be confirmed during the irrigation audit.
Hydrozone.
Each valve shall irrigate a hydrozone with similar site, slope, sun exposure, soil conditions, and plant materials with similar water use.
Sprinkler heads and other emission devices shall be selected based on what is appropriate for the plant type within that hydrozone.
Where feasible, trees shall be placed on separate valves from shrubs, groundcovers, and turf.
Individual hydrozones that mix plants of moderate and low water use, or moderate and high water use, may be allowed if:
Plant factor calculation is based on the proportions of the respective plant water uses and their 171
(b)
v.
vi.
2. a.
b.
c.
d.
e.
f.
g.
F.
1. 2.
a.
b.
c.
3. plant factor; or
The plant factor of the higher water using plant is used for calculations.
Individual hydrozones that mix high and low water use plants shall not be permitted.
On the landscape design plan and irrigation design plan, hydrozone areas shall be designated by number, letter, or other designation. On the irrigation design plan, the areas irrigated by each valve shall be designated and assigned a number to each valve. This valve number shall be provided in the Hydrozone Information Table and used to assist with pre-inspection and final inspection of the irrigation system and programming the controller.
Irrigation Design Plan Specifications. The irrigation design plan shall, at a minimum, contain the following:
Location and size of separate water meters for landscape.
Location, type and size of all components of the irrigation system, including controllers, main and lateral lines, valves, sprinkler heads, moisture sensing devices, rain switches, quick couplers, pressure regulators, and backflow prevention devices.
Static water pressure at the point of connection to the public water supply.
Flow rate (gallons per minute), application rate (inches per hour), and design operating pressure (pressure per square inch) for each station.
Recycled water irrigation systems as specified in Section 15.10.110.
The following statement: "I have complied with the criteria of the Water Efficient Landscape Chapter and applied it accordingly for the efficient use of water in the irrigation design plan." The signature of a licensed landscape architect, certified irrigation designer, licensed landscape contractor, or any other person authorized to design an irrigation system. (See Sections 5500.1, 5615, 5641 through 5641.6, 6701, 7027.5 of the Business and Professions Code, Section 832.27 of Title 16 of the California Code of Regulations, and Section 6721 of the Food and Agricultural Code.) Grading Design Plan. For the efficient use of water, grading of a project site shall be designed to minimize soil erosion, runoff, and water waste. A grading plan shall be submitted as part of the Landscape Documentation Package. A comprehensive grading plan prepared by a civil engineer for other local agency permits satisfies this requirement.
The project applicant shall submit a landscape grading plan that indicates finished configurations and elevations of the landscape area, including the height of graded slopes, drainage patterns, pad elevations, finish grade, percent or ratios of slope and stormwater retention improvements, if applicable.
To prevent excessive erosion and runoff, the grading plan shall be designed to the extent practical to:
Grade so that all irrigation and normal rainfall remains within property lines and does not drain on to nonpermeable hardscapes.
Avoid disruption of natural drainage patterns and undisturbed soil.
Avoid soil compaction in landscape areas.
The grading design plan shall bear the signature of a licensed professional as authorized by law and shall contain the following statement: "I have complied with the criteria of the Water Efficient Landscape Chapter and applied it accordingly for the efficient use of water in the grading design plan." (Ord. No. 10-206, § 2, 1-5-2010)
15.10.060 - Certificate of completion.
172
A.
B.
C.
D.
E.
F.
A.
B.
C.
D.
1. 2.
3. E.
1. 2.
3. Upon completion of the installation of landscaping and irrigation systems in compliance with the approved landscape design plan, a certificate of completion shall be submitted to the city for review and to the owner of record. The city shall review the certificate of completion and shall approve or deny the certificate. If the certificate of completion is denied, the city shall provide information to the project applicant regarding re-application, appeal or other assistance. The certificate of completion shall include the following elements:
Project Information. This shall include, but is not limited to, the date, project name, address and location; project applicant's name, telephone number, and mailing address; and property owner's name, telephone number and mailing address.
Certification by either the signer of the landscape design plan, the signer of the irrigation design plan, or the licensed landscape contractor that the landscape project has been installed in accordance with the approved landscape documentation package. Where there have been significant approved changes made in the field during construction, "as-built" or record drawings shall be included with the certification.
Irrigation-scheduling parameters used to set the controller (see Section 15.10.070, Irrigation Scheduling).
Landscape- and irrigation-maintenance schedule (see Section 15.10.080, Irrigation Maintenance Schedule).
Irrigation audit report (see Section 15.10.090, Irrigation Audit, Survey and Water Analysis).
Soil analysis report, if not submitted with landscape documentation package and documentation verifying implementation of soil report recommendations (see Section 15.10.050(C), Elements of Landscape Documentation Package, Soil Management Report).
(Ord. No. 10-206, § 2, 1-5-2010)
15.10.070 - Irrigation scheduling.
For the efficient use of water, all irrigation schedules shall be developed, managed, and evaluated to utilize the minimum amount of water required to maintain plant health. Irrigation schedules shall meet the following criteria:
Irrigation scheduling shall be regulated by automatic irrigation controllers.
Overhead irrigation shall be scheduled between 8:00 p.m. and 10:00 a.m. unless weather conditions prevent it.
Operation of the irrigation system outside the normal watering window is allowed for auditing and system maintenance.
For implementation of the irrigation schedule, irrigation run times, emission device, flow rate, and current reference evapotranspiration, shall be considered so that applied water meets the estimated total water use.
Total annual applied water shall be less than or equal to maximum applied water allowance (MAWA). Irrigation schedules shall be regulated by automatic irrigation controllers using current reference evapotranspiration data or soil moisture sensor data.
Parameters used to set the automatic controller shall be developed and submitted for each of the following:
The plant establishment period.
The established landscape.
Temporarily irrigated areas.
Each irrigation schedule shall consider for each station all of the following that apply:
Irrigation interval (days between irrigation).
Irrigation run times (hours or minutes per irrigation event to avoid runoff).
Number of cycle starts required for each irrigation event to avoid runoff. 173
4. 5.
6. 7.
8. 9.
10. 11.
A.
B.
C.
Amount of applied water scheduled to be applied on a monthly basis.
Application rate setting.
Root depth setting.
Plant type setting.
Soil type.
Slope factor setting.
Shade factor setting.
Irrigation uniformity or efficiency setting.
(Ord. No. 10-206, § 2, 1-5-2010)
15.10.080 - Landscape and irrigation maintenance schedule.
Landscapes shall be maintained to ensure water use efficiency.
A regular maintenance schedule shall be submitted with the certificate of completion. A regular maintenance schedule shall include, but is not limited to, routine inspection; adjustment and repair of the irrigation system and its components; aerating and dethatching turf areas; replenishing mulch; fertilizing; pruning; weeding in all landscape areas, and removing and obstruction to emission devices. Operation of the irrigation system outside the normal watering window is allowed for auditing and system maintenance.
Repair of all irrigation equipment shall be done with the originally installed components or their equivalents.
A project applicant is encouraged to implement sustainable or environmentally-friendly practices for overall landscape maintenance.
(Ord. No. 10-206, § 2, 1-5-2010)
15.10.090 - Irrigation audit, survey and water use analysis.
An irrigation audit is required for new construction and rehabilitated landscape projects installed after January 1, 2010. All landscape irrigation audits shall be conducted by a certified landscape irrigation auditor. The project applicant shall submit an irrigation audit report with the certificate of completion to the local agency that may include, but is not limited to: inspection, system tune-up, system test with distribution uniformity, reporting overspray or runoff that causes overland flow and preparation of an irrigation schedule.
(Ord. No. 10-206, § 2, 1-5-2010)
15.10.100 - Irrigation efficiency.
For the purpose of determining maximum applied water allowance, average irrigation efficiency is assumed to be 0.71.
Irrigation systems shall be designed, maintained and managed to meet or exceed an average landscape irrigation efficiency of
0.71. (Ord. No. 10-206, § 2, 1-5-2010)
15.10.110 - Recycled water.
The installation of recycled water irrigation systems shall allow for the current and future use of recycled water, unless a written exemption has been granted as described in Section 15.10.110(A). 174
A.
B.
C.
A.
B.
A.
B.
A.
Irrigation systems and decorative water features shall use recycled water unless a written exemption has been gran city stating that recycled water meeting all public health codes and standards is not available and will not be availab foreseeable future.
All recycled water irrigation systems shall be designed and operated in accordance with all applicable local and state laws.
Landscapes using recycled water are considered special landscape areas. The ET adjustment factor for special landscape areas shall not exceed 1.0. Landscape areas which use solely reclaimed water for irrigation are exempt from the requirements of this chapter.
(Ord. No. 10-206, § 2, 1-5-2010)
15.10.120 - Stormwater management.
Stormwater management practices minimize runoff and increase infiltration which recharges groundwater and improves water quality. Implementing stormwater best management practices into the landscape and grading design plans to minimize runoff and to increase on-site retention and infiltration are encouraged.
Project applicants shall refer to the city or regional water quality control board for information on any applicable stormwater ordinances and stormwater management plans.
Rain gardens, cisterns, and other landscapes features and practices that increase rainwater capture and create opportunities for infiltration and/or onsite storage are recommended. (Ord. No. 10-206, § 2, 1-5-2010)
15.10.130 - Model homes/public education.
The city shall provide information to property owners and developers at the customer service and permit center counters regarding the design, installation, management and maintenance of water efficient landscapes. All model homes that are landscaped shall use signs and written information to demonstrate the principles of water efficient landscapes described in this chapter.
Signs shall be used to identify the model as an example of a water efficient landscape featuring elements such as hydrozones, irrigation equipment, and others that contribute to the overall water efficient theme.
Information shall be provided about designing, installing, managing, and maintaining water efficient landscapes. (Ord. No. 10-206, § 2, 1-5-2010)
15.10.140 - Environmental review.
Projects subject to this chapter shall comply with the California Environmental Quality Act (CEQA), as appropriate. (Ord. No. 10-206, § 2, 1-5-2010)
15.10.150 - Provisions for existing landscapes.
This section shall apply to all existing landscapes that were installed before January 1, 2010 and are over one acre in size.
The city shall analyze utility records to determine water use for existing landscape areas and identify feasible recommendations as necessary to reduce landscape water use to a level that does not exceed the maximum applied water allowance for existing landscapes. The maximum applied water allowance for existing landscapes 175
B.
C.
A.
B.
1. 2.
shall be calculated as: MAWA =(0.8)(ETo)(LA)(0.62).
No retrofits to irrigations systems existing prior to January 1, 2010, shall be required.
Ongoing monitoring of existing landscape areas shall be pursuant to Section 15.10.180 of this chapter. (Ord. No. 10-206, § 2, 1-5-2010)
15.10.160 - Water waste prevention.
It shall be unlawful for any property owner and/or individual having control of the property, to willfully permit runoff to leave the target landscape area due to low-head drainage, overspray, or other similar conditions where water flows onto adjacent property, nonirrigated areas, walks, roadways, parking lots or structures.
Restrictions regarding overspray and runoff may be modified with approval from the city manager or his/her designee if:
The landscape area is adjacent to permeable surfacing and no runoff occurs; or The adjacent nonpermeable surfaces are designed and constructed to drain entirely to landscaping. (Ord. No. 10-206, § 2, 1-5-2010)
15.10.170 - Effective precipitation.
The city will utilize effective precipitation (twenty-five (25) percent of annual precipitation) in tracking water use and may use the following equation to calculate maximum applied water allowance:
MAWA= (ETo - Eppt) (0.62) [(0.7 x LA) + (0.3 x SLA)].
(Ord. No. 10-206, § 2, 1-5-2010)
15.10.180 - Ongoing monitoring.
The city shall utilize its automatic meter reading (AMR) system for ongoing monitoring of landscape areas subject to this chapter. The water leak detection capability available through the AMR allows the city to closely monitor usage and quickly detect potential water waste. If the city identifies excessive water use, the customer will be immediately notified of the situation.
(Ord. No. 10-206, § 2, 1-5-2010)
15.10.190 - Exceptions.
Exceptions to these Landscape Water Conservation Standards may be granted by the development services director or his/her designee upon a finding, based on substantial evidence, that the exceptions will promote equivalent or greater water conservation than is provided for in these standards. Requests for exceptions shall be in writing and shall be submitted to the development services director or his/her designee at the time the application is submitted to the city for review. Requests for exceptions must be accompanied by documentary evidence supporting the finding of equivalent or greater water conservation. (Ord. No. 10-206, § 2, 1-5-2010)
15.10.200 - Enforcement.
176
A violation of any portion of this chapter and of guidelines adopted pursuant to this chapter is subject to the provisions of Chapter 1.16 of this Code (General Penalty), in addition to other civil or administrative remedies as approved by the city attorney.
(Ord. No. 10-206, § 2, 1-5-2010)
177
Attachment C
MEASUREMENT DEVICE DOCUMENTATION
178
179
180
181
182
183
RDM-DS-00465-EN-06 (November 2013)
Recordall® Disc Meters
Lead-Free Bronze Alloy Models 120 & 170, Sizes 1-1/2" (40 mm) & 2" (50 mm), NSF/ANSI Standards 61 and 372 Certified
Product Data Sheet
M120 M170
DESCRIPTION
The Recordall Models 120 and 170 Disc Series meters meet or exceed the most recent revision of AWWA Standard C700 and are available in a lead-free bronze alloy. Both meters comply with the lead-free provisions of the Safe Drinking Water Act, are certified to NSF/ANSI Standards 61 and 372 (Trade Designations: M120-LL and M170LL) and carry the NSF-61 mark on the housing. All components of the lead-free bronze alloy meter (housing, measuring element, seals, and so on) comprise the certified system.
Applications: For use in measurement of potable cold water in residential, commercial and industrial services where flow is in one direction only.
Operation: Water flows through the meter’s strainer and into the measuring chamber where it causes the disc to nutate. The disc, which moves freely, nutates on its own ball, guided by a thrust roller. A drive magnet transmits the motion of the disc to a follower magnet located within the permanently sealed register. The follower magnet is connected to the register gear train.
The gear train reduces the disc nutations into volume totalization units displayed on the register or encoder face.
Operating Performance: The Recordall Disc Series meters meet or exceed registration accuracy for the low flow rates (95%), normal operating flow rates (100 ± 1.5%), and maximum continuous operation flow rates as specifically stated in AWWA Standard C700.
Construction: Recordall Disc meter construction, which complies with ANSI/AWWA standard C700, consists of three basic components: meter housing, measuring chamber, and permanently sealed register or encoder.
The water meter is available in a lead-free bronze alloy. A corrosion-resistant engineered polymer material is used for the measuring chamber.
Magnetic Drive: Direct magnetic drive, through the use of high-strength magnets, provides positive, reliable and dependable register coupling for straight-reading or AMR/AMI meter reading options.
Tamper-Proof Features: Unauthorized removal of the register or encoder is inhibited by the option of a tamper detection seal wire screw, TORX® tamper-resistant seal screw or the proprietary tamper-resistant keyed seal screw. Each can be installed at the meter site or at the factory.
Maintenance: Badger Meter Recordall Disc Series meters are designed and manufactured to provide long-term service with minimal maintenance.
When maintenance is required, it can be performed easily either at the meter installation or at any other convenient location.
To simplify maintenance, the register, measuring chamber, and strainer can be replaced without removing the meter housing from the installation. No change gears are required for accuracy calibration. Interchangeability of parts among like-sized meters minimizes spare parts inventory investment.
The built-in strainer has an effective straining area of twice the inlet size.
Connections: Companion flanges in cast iron or NL bronze are available as options. Straight connection sets are available in NL bronze.
SPECIFICATIONS
Meter Model M120 M170
Typical Operating Range
(100% ± 1.5%)
2.5…120 gpm
(0.57…27 m3
/hr)
2.5…170 gpm
(0.57…39 m3/hr)
Low Flow (Min. 95%) 1.25 gpm (0.28 m3
/hr) 1.5 gpm (0.34 m3/hr)
Maximum Continuous
Operation
80 gpm (18 m3/hr) 100 gpm (23 m3/hr)
Pressure Loss at Maximum
Continuous Operation
4.8 psi at 80 gpm
(0.33 bar at 18 m3
/hr)
3.3 psi at 100 gpm
(0.23 bar at 23 m3/hr)
Maximum Operating
Temperature
80° F (26° C) 80° F (26° C)
Maximum Operating
Pressure
150 psi (10 bar) 150 psi (10 bar)
Measuring Element Nutating disc, positive
displacement
Nutating disc, positive
displacement
Meter Connections 1-1/2" AWWA twobolt elliptical flange, drilled or
1-1/2…11-1/2 NPT
internal pipe threads
2" AWWA two-bolt
elliptical flange,
drilled or
2…11-1/2 NPT
internal pipe threads
Test Plugs Optional 1" NPT test
plug (TP)
Optional 1" NPT test
plug (TP)
Materials
Meter Housing Lead-free bronze alloy
Housing Top Plates Lead-free bronze alloy
Measuring Chamber Engineered polymer
Disc Engineered polymer
Trim Stainless steel
Strainer Engineered polymer
Disc Spindle Stainless steel
Magnet Ceramic
Magnet Spindle Stainless steel
Register Lid and Shroud Engineered polymer, bronze
184
www.badgermeter.com
Recordall is a registered trademark of Badger Meter, Inc. Other trademarks appearing in this document are the property of their respective entities.
Due to continuous research, product improvements and enhancements, Badger Meter reserves the right to change product or system specifications without notice, except to the extent an outstanding contractual obligation exists. © 2013 Badger Meter, Inc. All rights reserved.
The Americas | Badger Meter | 4545 West Brown Deer Rd | PO Box 245036 | Milwaukee, WI 53224-9536 | 800-876-3837 | 414-355-0400 México | Badger Meter de las Americas, S.A. de C.V. | Pedro Luis Ogazón N°32 | Esq. Angelina N°24 | Colonia Guadalupe Inn | CP 01050 | México, DF | México | +52-55-5662-0882 Europe, Middle East and Africa | Badger Meter Europa GmbH | Nurtinger Str 76 | 72639 Neuffen | Germany | +49-7025-9208-0 Czech Republic | Badger Meter Czech Republic s.r.o. | Maříkova 2082/26 | 621 00 Brno, Czech Republic | +420-5-41420411 Slovakia | Badger Meter Slovakia s.r.o. | Racianska 109/B | 831 02 Bratislava, Slovakia | +421-2-44 63 83 01 Asia Pacific | Badger Meter | 80 Marine Parade Rd | 21-04 Parkway Parade | Singapore 449269 | +65-63464836 China | Badger Meter | 7-1202 | 99 Hangzhong Road | Minhang District | Shanghai | China 201101 | +86-21-5763 5412 Legacy Document Numbers: RDM-DS-00071-EN and RDM-DS-00072-EN
DIMENSIONS
Meter Size Meter
Model
A
Laying
Length
B
Height
Reg./RTR
C
Centerline
Base
Width
Approx.
Shipping
Weight
1-1/2"
(40 mm)
120 EL, Hex
120 EL, TP
12-5/8"
(321 mm)
7"
(178 mm)
2-3/8"
(60 mm)
8-3/4"
(222 mm)
19 lb
(8.6 kg)
1-1/2"
(40 mm)
120 ELL
120 ELL, TP
13"
(330 mm)
7"
(178 mm)
2-3/8"
(60 mm)
8-3/4"
(222 mm)
19 lb
(8.6 kg)
2"
(50 mm)
170 EL, Hex
170 EL, TP
15-1/4"
(387 mm)
8"
(203 mm)
2-7/8"
(73 mm)
9-1/2"
(241 mm)
30 lb
(13.6 kg)
2"
(50 mm)
170 ELL
170 ELL, TP
17"
(432 mm)
8"
(203 mm)
2-7/8"
(73 mm)
8-1/2"
(241 mm)
30 lb
(13.6 kg)
EL =
Elliptical
ELL = Elliptical Long Hex = Hexagon, 1-1/2…11-1/2” NPT
Thread
TP=Test
Plug 1”
REGISTERS / ENCODERS
Standard—Sweep-Hand Registration
The standard register is a straight-reading, permanently sealed magnetic drive register. Dirt, moisture, tampering and lens fogging problems are eliminated.
The register has a six-odometer wheel totalization display, 360° test circle with center sweep hand, and flow finder to detect leaks. Register gearing is made of self-lubricating engineered polymer, which minimizes friction and provides long life. The multi-position register simplifies meter installation and reading. The register capacity is 10,000,000 gallons (1,000,000 ft3, 100,000 m3). 0 Badger Meter
®
Model
120
Recordall®
0 10
40 50
60 70
80 90
20 Gallons 30
63961-011
1 1/2"
0 1
4 5
6 7
8 9
2 3
Badger Meter
®
Cubic Feet
Model
120
Recordall®
63961-012
1 1/2"
0 0,1
0,4
0,5
0,6
0,7
0,8
0,9
0,2
0,3
Badger Meter
®
m
Model
120
Recordall®
3 63961-014
1 1/2"
30 m 3
Meter
Model Gallon Cubic
Feet
Cubic
Meter
120 100 10 1/0.1
170 100 10 1
0 Badger Meter
®
Model
170
Recordall®
0 10
40 50
60 70
80 90
20 Gallons 30
63961-057
2"
0 1
4 5
6 7
8 9
2 3
Badger Meter
®
Cubic Feet
Model
170
Recordall®
63961-058
2"
0 0,1
0,4
0,5
0,6
0,7
0,8
0,9
0,2
0,3
Badger Meter
®
m
Model
170
Recordall ®
3 63961-059
2"
Optional—Encoders for AMR/AMI Reading Solutions
AMR/AMI solutions are available for all Recordall Disc Series meters. All reading options can be removed from the meter without disrupting water service.
Badger Meter encoders provide years of reliable, accurate readings for a variety of applications and are also available pre-wired to Badger Meter approved AMR/AMI solutions. See details at www.badgermeter.com.
PRESSURE LOSS CHARTS
1-1/2" Meter
Rate of Flow in Gallons per Minute
ACCURACY CHARTS
1-1/2" Meter
Rate of Flow in Gallons per Minute
Pressure Loss
P.S.I.
110 100 1000
0 5
10 15
20 25
2 46 820406080 200 400 600 800
Over
Register
Under
Register
Accuracy Per Cent
15 10
5 0
5 10
-
+
1.0 10 100 1000 24 68 20 40 60 80 200 400 600
2" Meter 2" Meter Pressure Loss P.S.I.
110 100 1000
0 5
10 15
20 25
2 46 820406080 200 400 600 800 24 68 20 40 60 80 200 400 600 Over Register Under Register Accuracy Percent 15 10
5 0
5 10
-
+
1.0 10 100 1000
185
RTS-DS-00320-EN-04 (April 2014)
Recordall® Turbo Series Meters
Models 160 (1-1/2"), 200 (2"), 450 (3"), 1000 (4"),
2000 (6"), 3500 (8"), 5500 (10"), & 6200 (12");
NSF/ANSI Standards 61 and 372 Certified
Product Data Sheet
DESCRIPTION
Recordall Turbo Series meters meet or exceed the most recent revision of AWWA Standard C701 Class II Standards and are available in a lead-free bronze alloy for sizes 1-1/2" through 10" and cast iron for 12" meters. Turbo Series meters comply with the lead-free provisions of the Safe Drinking Water Act. Sizes 1-1/2" through 10" meters are also certified to NSF/ANSI Standards 61 and 372 (Trade Designation: Turbo Series LL-NS) and carry the NSF-61 mark on the housing. All components of the lead-free alloy meter (housing, measuring element, seals and so on) comprise the certified system.
Models 160 through 6200 are designed for 1-1/2" through 12" applications. These meters feature:
• Direct coupled turbine based on an exclusive “floating rotor” design that reduces bearing friction—and associated wear and tear.
• Low pressure loss for improved system efficiency.
• Exceptional registration accuracy across low flow rate, normal operating flow rate and maximum continuous operation flow. • Permanently sealed, tamper-resistant register or encoder. • Integral strainer option for sizes 1-1/2" through 4" help protect your system from damaging debris and related downtime.
• Meters and encoders are compatible with Badger Meter
AMR/AMI meter reading systems and other approved reading technologies.
Applications: Recordall Turbo Series meters are designed for cold water, commercial and industrial applications where flows are consistent medium to high flows. Applications include hotels, apartment buildings, irrigations centers and manufacturing and processing plants. Turbo Series meters help reduce day-today maintenance costs while delivering accurate and efficient performance.
Operation & Performance: Direct magnetic drive is achieved when the magnet carrier is driven by a gear train coupled to the rotor. The gear train consists of two sets of gears connected by a vertical transmission shaft. One gear set is at the magnet carrier, the other is a worm gear set at the rotor shaft. When water flows into the Turbo Series meter measuring element, it contacts the multi-vaned rotor. The resulting rotor rotation is then transmitted by magnetic coupling to a sealed register or encoder. The direct magnetic drive is built to provides a reliable meter-to-registration coupling.
Tamper-Proof Features: Unauthorized removal of the register or encoder is inhibited by the option of a tamper detection seal wire screw, TORX® tamper-resistant seal screw or the proprietary tamper-resistant keyed seal screw. Each can be installed at the meter site or at the factory.
Construction: The Recordall Turbo Series meter is constructed in compliance with ANSI and AWWA C701 standards. It consists of the following basic components: meter housing, interchangeable, unitized measuring element and permanently sealed direct reading registers or encoders.
The measuring element consists of the transmission coupling, rotor, inlet and outlet straightening vanes with nose cones, and calibration ring assembly. The unique inlet and outlet straightening vanes minimize swirl from piping arrangements upstream as well as downstream.
A strainer is recommended to help ensure optimal flow
conditioning and protection for the measuring element. An integral strainer is available as an option for 1-1/2" through 4" meter sizes. The stainless steel strainer is built into the inlet end and includes a removable cover plate to permit easy access for routine cleaning. External strainers are available in sizes 2" through 12".
To simplify maintenance, the registers or encoders and measuring elements can be removed without removing the meter housing.
Interchangeability of certain parts between meters also minimizes spare parts inventory investment.
Meter Installation: The meter is designed for installations where flow is in one direction only. Companion flanges for installation of meters on various pipe types and sizes are available in cast iron or NL bronze as an option. See the Recordall Turbo Series Meters User Manual for specific instructions.
186
Recordall® Turbo Series Meters