The City of Redwood City Invites Your Applications for:

PUBLIC SAFETY COMMUNICATIONS LEAD DISPATCHER

To provide supervision over Public Safety Communications Dispatchers; perform clerical/ administrative duties required in the Communications Center; perform all duties of a Public Safety Communications Dispatcher as necessary; assign training and scheduling for Public Safety Communications Dispatchers and oversee progress; and all related work as assigned by the Public Safety Communications Supervisor.

The City of Redwood City invites you to apply for the position of Communications Lead Dispatcher. 

• Please click on the pdf job announcement file below to review the recruitment information.
• A complete application is required, including a resume.
• Please see special instructions for more information on submitting the application.
• Submit your application online via CalOpps by 11:59 pm on Monday, October 7, 2024
• Applications will be reviewed continuously as they are received

Interested in this promotional opportunity?

Application Process:  Apply online by 10/7/24

The City of Brisbane is currently recruiting certified Lifeguards for our beautiful year-round outdoor aquatic facility.  Lifeguards patrol and watch the activities in and around the community swimming pool, enforce regulations to prevent accidents, and rescue swimmers in distress.  A full job description is available at www.brisbaneca.org.

QUALIFICATIONS:

Education:  Graduation from high school or GED equivalent is desirable.  This provision may be waived for applicants 15 to 18 years of age with ability to obtain a valid work permit.

Experience:  Previous experience as a lifeguard, having worked with youth and WSI certification is desirable.

Special Requirements:  Current Lifeguarding, Standard First Aid, and CPR for the Professional Rescuer certificates are required. Current certifications for this program are not required prior to applying for position.

• The City of Brisbane offers a Lifeguard certification program. Contact the City of Brisbane at (415) 657-4320 for additional information and dates for certification program.
• For information regarding other certification courses, contact the American Red Cross at (650) 259-1750 or visit the Red Cross web site at www.bayarea-redcross.org.
• Per the American Red Cross, the minimum age for Lifeguard certification is 15 years old.  Certifications shall be maintained during employment.

SALARY AND HOURS:

$18.08 - $18.99  -  $19.93 -  $20.93 -  $21.96 per hour.  This is a part-time position, paid sick leave benefit available. Initial appointments are generally made at the first step of this five step scale.  Hours will range from 15-25 hours per week.  Candidates that make the eligibility list may be selected for shifts as needed throughout the year.  Must be able to work flexible hours, including evenings, weekends, and holidays throughout the entire year.

APPLICATION PROCESS:

Interested candidates must submit a completed online employment application along with a current copy of your resume and any certifications you may have at www.calopps.org/city-of-brisbane.  Resumes required. Recruitment is OPEN UNTIL FILLED.

SELECTION PROCESS:

Applications will be screened and a limited number of the most qualified candidates will be invited to participate in the examination process, which may consist of an oral panel interview, department interview, or in the form of a practical demonstration of skill and ability, or any combination of these.  A passing score of 70% is required to make the eligibility list.   Recommendations for appointment from this list will be made to the Recreation Supervisor, who will make the final decision.  Depending on the number of applicants, this process may be altered.  Prior to appointment, a background check, including fingerprinting for submission to the Department of Justice must be completed, as well as TB screening.

The City of Brisbane is an Equal Opportunity Employer and as such does not discriminate on the basis of race, color, sex, religion, ancestry, physical or mental disability, marital status, sexual orientation, or national origin in its employment actions, decisions, policies, and practices. The duties described in this job announcement are intended only as illustrations of the various types of work that may be performed. The omission of specific statements of duties does not exclude them from the position if the work is similar, related or a logical assignment to the position. This job announcement does not constitute an employment agreement between the employer and employee and is subject to change by the employer as the needs of the employer and requirements of the job change.

Foster City is looking for a fast learner with some planning or building experience to fill the position of Building Permit Technician. This is an entry-level position that can serve as the first step in establishing a career in Planning or Building services. Foster City offers a unique experience to utilize customer service and people skills while deepening your technical knowledge in the building permit process. 

Education and Experience
Any combination equivalent to experience and education that could likely provide the required knowledge, skills and abilities. A typical way would be:

Education: High school diploma or equivalent is required. An associate degree or completion of technical courses in building codes or inspection principles or techniques is desirable. ICBO Permit Technician Certification is highly desirable.

Experience: Two (2) years experience working in a building or planning department, with six (6) months to one (1) year of experience in computerized building permit applications processing. 

Licenses and Certifications

• Possession of, or the ability to obtain, a valid Class C California driver’s license upon appointment.
• ICBO Permit Technician Certification is required within the first full year of employment with the City in this position

Selection Process
Applications will be reviewed for relevant education, experience, training and other job related qualifications. Based upon a review of employment applications received, a limited number of the qualified applicants will be invited to participate in the examination process. 

The process will consist of an Oral Panel Interview. An eligibility list will be established from those who pass the examination process with a score of 70% or higher. Current and future vacancies may be filled from this list. The list will remain in effect for at least one year unless exhausted sooner. 

The department will invite the most qualified candidates from the eligibility list to a final department interview. The Community Development Department will make the hiring decision. 

Expected Dates for Examinations (subject to change): 
Oral Panel Interview: October 2024 (exact date TBD) 
Department Interview: November 2024 (exact date TBD) 

Note: Meeting the minimum qualifications does not guarantee that a candidate will be invited to participate in the selection process. The City of Foster City reserves the right, at its discretion, to limit the number of qualified candidates invited to the selection process. 

Join our team!

We are seeking self-motivated and community-oriented individuals interested in learning a new career to join our fast-paced Police department as 9-1-1 Dispatcher Trainees. Our Dispatchers provide an essential and impactful service to our community and find reward in helping those in need. 

**Paid training provided!**

We provide the training and tools necessary for you to learn to respond to emergency and non-emergency calls including dispatching police officers to calls for services and operate a variety of communication equipment such as radios, telephones, and computer systems.

Working shifts for this position consist of a 10-hour days/4 days a week (varied) work schedule including nights, weekends, and holidays. Schedules rotate every four months and may change to 12-hour days/3 days a week when needed.

Trainee's earn $53,545.00/year ($25.74/hour) plus excellent benefits!

**Opportunity for Growth Built-in!**

Upon successful completion of Police Dispatcher Trainee, promotion to Police Dispatcher and salary increase to $60,507.00/year ($29.09/hour),​​​​​​ with raises up to $77,209/year ($37.12/hour), plus additional night shift pay, and amazing benefits!

Minimum Qualifications:

Education:  Equivalent to the completion of the twelfth grade. Additional specialized training in communications or a related field is desirable. 

Experience: Some emergency or non-emergency dispatch experience is desirable. 

License/Certificates: Possession of, or ability to obtain, a Terminal Operator Certificate within one year of employment. 

Special Requirements: Must be 21 years of age as of the date of hire; a United States citizen or meet citizenship requirements; and be of good moral character with no felony convictions.

Recruitment Process:

1. Computerized test - Pass or Fail.*
2. Oral Interview.
3. A thorough background investigation, which includes a medical, psychological, polygraph, and drug/alcohol screening. 

*Computerized Testing Process

1. Testing is conducted by National Testing Network (NTN). NTN will provide the City with your test results so that we may invite you to the next steps in the Recruitment Process.
2. To register and schedule a test, go to www.nationaltestingnetwork.com, select ‘Find Jobs’, then select Emergency Communications Jobs, and sign up for the Simi Valley Police Department.

When you visit the www.nationaltestingnetwork.com website, complete the NTN registration process and schedule your test and review detailed information about the testing process and Frequently Asked Questions. Testing can be done virtually or in-person at a facility. 

A fee is required to take the written exam. Candidates with demonstrated financial hardship may submit a request to have the fee waived prior to test registration. See Candidate FAQ #26 at https://www.nationaltestingnetwork.com/publicsafetyjobs/faqs.cfm for more information.

The City of Thousand Oaks has an excellent opportunity for a Combination Building Inspector I/II/Senior!

This position(s) may be filled as Combination Building Inspector I ($36.0157 - $48.2645 per hour), Combination Building Inspector II ($39.7935 - $53.3271 per hour), or Senior Combination Building Inspector ($43.9679 - $58.9212 per hour), depending on candidate experience and qualifications.

The Combination Building Inspector must possess excellent customer service and communication skills, be self-motivated, exercise discretion and independent judgment, and project a very professional image through in-person, phone, and e-mail interactions at all times. Additionally, this position will plan check in specialized areas such as plumbing and mechanical.

The Senior Combination Building Inspector will lead, oversee, and participate in the more complex inspection duties associated with commercial and residential enforcement of building, zoning, and related codes and regulations governing the construction, alteration, repair, and use of buildings and structures.  Additionally, this position will provide lead supervision to assigned staff as needed.

PRIMARY RESPONSIBILITIES

• Performs the more skilled inspection work in the enforcement of building, zoning, fire, mechanical, plumbing, electrical, housing, energy, accessibility, and related codes and regulations governing the construction, alteration, repair and use of buildings and structures
• Reads and interprets plans and specifications for inspection on commercial and residential buildings and related construction on commercial and residential buildings and related construction involving installation, repair, replacement and alterations for compliance with codes and regulations
• Performs the more skilled building inspections on commercial sites before construction to determine validity of permits and compliance with regulations
• Participates in the development of policies and procedures; recommends programs and projects to Building Inspections personnel
• Ensures a high-performance, customer service-oriented work environment that supports the department and City’s mission, objectives, and values
• Confers and coordinates with, and provides information and assistance to owners, architects, engineers, contractors, builders, and the general public in the field and office; explains and interprets applicable codes, ordinances, and zoning regulations

SENIOR RESPONSIBILITIES

• Trains assigned employees in their areas of work including building inspection methods, procedures, and techniques; serves as a resource for staff to ensure consistency and effectiveness in enforcing building codes and carrying out policy
• Leads, plans, trains, and reviews the work of staff responsible for performing skilled inspection work in the enforcement of building, zoning, fire, mechanical, plumbing, electrical, housing, and related codes and regulations governing the construction, alteration, repair, and use of buildings and structures
• Provides leadership and works with staff to ensure a high-performance and customer service-oriented work environment that supports achieving the department’s and the City’s mission, objectives, and values.
• Assists other building inspection staff, departments, and divisions with questions, inspections, and compliance issues.
• Assists in the preparation of legal documents such as warrants for inspection, citation briefs, and demolition or repair orders; tracks extended cases through the court system and coordinates action with the City Attorney’s office.
• Keeps informed of changes and new legislation pertaining to building codes and regulations that affect the work of the department, and ensures that appropriate staff is informed and current.
• Participates in the development of policies and procedures; recommends programs and projects to higher-level Building Inspections personnel.
• Performs counter plan checks and reviews field revisions and/or as-built plans as necessary; ensures compliance with City, state, and federal construction, maintenance, use, health, safety, electrical, mechanical, and plumbing laws, codes, and standards.

Apply Immediately- Open until a Maximum number of 25 applications received

Written Exam: TBD

Oral Exams: TBA

Resumes are not accepted in lieu of completing a City application. Incomplete applications will not be accepted.

This full time position is in Civil Service.

DEFINITION

Under general supervision, the Plant Operator II during an assigned shift is responsible for operation of the wastewater treatment plant and for maintaining a variety of machinery and equipment.

EXAMPLES OF DUTIES

Monitors the operation of the wastewater treatment plant; operates treatment facility equipment such as settling tanks, pumps, activated sludge process, digesters, centrifuge, chlorinators and valves to control flow and processing of wastewater sludge and effluent; monitors gauges, dials, meters and control panels, and other recording instruments, interpreting results to determine processing requirements, and records data; oils, greases, and cleans equipment; services and maintains a variety of plant equipment; extracts samples and performs laboratory tests and analysis; inspects plant equipment and facilities to locate and report needed repairs; performs general plant maintenance work, such as sweeping, cleaning, sanding, and painting; performs general grounds maintenance work; maintains routine and daily records and shift logs; assists in the training of other plant operators, makes operating decisions in the absence of supervisory personnel; may have to work under adverse conditions.

MINIMUM QUALIFICATIONS

Knowledge of: The operation and routine maintenance of mechanical equipment, including pumps and electrical motors; control procedures for wastewater treatment processes; tools, equipment and methods used in the overhaul, repair, adjustment and modification of stationary power equipment, and of the pumping, piping, and electrical systems used in the water quality control plant; sewage treatment processes and the laboratory tests used to check the effectiveness of such processes.

Ability to: Operate equipment used in a water quality control plant, make standard laboratory tests of sewage, receiving waters and sludge and interpret such tests; read and interpret gauges and recording devices reflecting plant operations; adjust treatment processes as indicated by plant conditions; perform mechanical repairs, maintenance work, and modification to equipment used in a water quality control plant; use various mechanic's tools with skill and accuracy; adapt to day, swing or graveyard work shift; follow oral and written directions; perform heavy manual labor involving lifting, carrying, kneeling, crawling and climbing; work in adverse conditions which require exposure to noise, noxious smells, gases, contact with wastewater, and risk of bodily injury; interact positively and cooperate with co-workers, respond politely to customers, work as a team member, function under demanding time pressure, respond in a positive manner to supervision, and attend work and perform duties on a regular and consistent basis.

Experience: Two years experience in water quality control plant operations. Specialized training may be substituted for 6 months experience.

Physical requirements: Moderate, and sometimes strenuous exertion required, including sustained walking, standing, bending, climbing, and lifting.

Education: Graduation from high school or equivalent.

License: Possession of a State Water Resources Control Board Grade II Operator's Certificate and possession of a valid Class C California Driver's License (including acceptable driving record).

Apply Immediately- Open until a Maximum number of 25 applications received

Written Exam: TBD

Oral Exams: TBA

Resumes are not accepted in lieu of completing a City application. Incomplete applications will not be accepted.

This full time position is in Civil Service.

DEFINITION

Under general supervision, operates and maintains equipment and facilities of the water quality control system, and performs other related work as required.

EXAMPLES OF DUTIES

Monitors the operation of the wastewater treatment plant; operates treatment facility equipment such as settling tanks, pumps, activated sludge process, digester, centrifuge chlorinators to control flow and processing of wastewater sludge and effluent; monitors gauges, dials, meters and controls panels, and other recording instruments, interpreting results to determine processing requirements, and records data; oils, greases and cleans equipment; services and maintains a variety of plant equipment; extracts samples and performs laboratory tests and analysis; inspects plant equipment and facilities to locate and report needed repairs; performs general plant maintenance work, such as sweeping, cleaning, sanding, and painting; performs general grounds maintenance work; maintains routine and daily records; may have to work under adverse conditions.

MINIMUM QUALIFICATIONS

Knowledge of: The operation and routine maintenance of mechanical equipment, including pumps and electric motors; control procedures for wastewater treatment processes; tools, equipment and methods used in the overhaul, repair, adjustment and modification of stationary power equipment, and of the pumping, piping, and electrical systems used in a water quality control plant; sewage treatment processes and the laboratory tests used to check the effectiveness of such processes.

Ability to: Operate equipment used in a water quality control plant; make standard laboratory tests of sewage, receiving waters and sludge and interpret such tests; read and interpret gauges and recording devices reflecting plant operations; adjust treatment processes as indicated by plant conditions; perform mechanical repairs, maintenance work, and modification to equipment used in a water quality control plant; use various mechanic's tools with skill and accuracy; adapt to day, swing or graveyard work shift; follow oral and written directions; perform heavy manual labor involving lifting, carrying, kneeling, crawling and climbing; work in adverse conditions which require exposure to noise, noxious smells, gases, contact with wastewater, and risk of bodily injury; interact positively and cooperate with co-workers, respond politely to customers, work as a team member, function under demanding time pressure, respond in a positive manner to supervision, and attend work and perform duties on a regular and consistent basis.

Experience: One year of experience in mechanical maintenance and/or water quality control plant operations.

Physical requirements: Moderate, and sometimes strenuous exertion required, including sustained walking, bending, climbing and lifting.

Education: Graduation from high school or equivalent.

License: Possession of a State Water Resources Control Board Grade I Operator's Certificate; possession of a valid Class C California Driver's License (including acceptable driving record).

Are you ready to make a difference in the City of East Palo Alto?

We are seeking an enthusiastic, innovative, forward-thinking, and inspirational team leader as the next

CHIEF BUILDING OFFICIAL

Salary: $11,558 - $14,049 Monthly

$138,703 - $168,594 Annually

Plus an attractive benefits package 

Onsite/ Monday- Friday 8hrs. per day

OPEN UNTIL FILLED

If you thrive in a fast-paced environment, work well under pressure, and bring innovation and, a positive effective attitude to your work, you may be the next Chief Building Official for the City of East Palo Alto. The Chief Building Official plans, organizes, oversees, coordinates, and reviews the work of professional, technical, and administrative staff performing difficult and complex support related to all programs and activities of the Building Division. In addition, this position administers Building Code activities; manages the effective use of the City's permit processing, plans examination, building inspection, and code compliance resources to improve organizational productivity and customer service. The incumbent will provide highly complex and responsible support to the Community and Economic Development Director and in areas of expertise; and perform related duties, as assigned.

For more information about this remarkable opportunity please view the brochure below:

Metropolitan Transportation Commission (MTC) 
San Francisco, CA

Associate, Budget and Grant Financial Analyst
Salary: $116,726.69 - $148,037.76 Annually
Remote Employment:  Flexible/Hybrid
 
THIS JOB POSTING WILL REMAIN OPEN UNTIL A QUALIFIED POOL OF APPLICANTS IS ESTABLISHED 
IF YOU ARE INTERESTED, PLEASE APPLY IMMEDIATELY
A resume and cover letter are not required with your application, but highly encouraged 

Be ready to rethink your assumptions about the public sector.  Dedicated and motivated colleagues Beautiful, high amenity building for on-site work and collaboration?  Flexible schedules and hybrid work options?  Yes, yes, and yes!

The Metropolitan Transportation Commission (MTC) is the transportation planning, financing and coordinating agency for the nine-county San Francisco Bay Area.  MTC is the federally designated Metropolitan Planning Organization (MPO) and the state designated Regional Transportation Planning Agency (RTPA) for the nine-county San Francisco Bay Area.  MTC provides services to the Association of Bay Area Governments (ABAG).  For more information about MTC, visit www.mtc.ca.gov.      

The Budgets and Financial Planning & Analysis Section is responsible for developing and managing the organization's budgets, performing financial analysis and forecasting, developing financial plans and supporting effective financial management throughout MTC, ABAG and affiliated entities.

Under the general direction of the Assistant Director, the Associate Budget and Grant Financial Analyst is responsible for preparation and monitoring of the operating and capital budgets, grant management, compliance and reporting of assigned entities. Working closely with agency Sections and program staff, this position will perform a variety of complex analytical and administrative work supporting effective financial and grants management of ABAG and its affiliated entities.  

All employees at MTC are classified as Disaster Services Workers

SKILLS AND ABILITIES
The ideal candidate will have the following knowledge, skills and abilities:

Knowledge of: 

• Generally Accepted Accounting Principles (GAAP), Governmental Accounting Standards Board (GASB), and Financial Accounting Standards Board (FASB);
• Advanced knowledge of principles and best practices of governmental fund accounting, budgeting, contract administration, and grant management;
• Federal and state grant rules and regulations and reporting requirements including OMB super Circular 2CFR Part 200 (Uniform Administrative Requirements, Cost Principles, and Audit requirements for Federal Awards);
• Function, capability, application and operation of computer-based financial accounting systems;
• Applicable federal, state, and local laws, codes and regulations.

Skills and Abilities 

• Plan and organize work activities; effectively manage multiple tasks;
• Analyze and interpret complex contract and grant documents;
• Critical and analytical thinking;
• Perform both complex and routine accounting and financial analysis work with speed and accuracy;
• Use resources to identify problems, solve, act decisively, and show good judgement in decision making;
• Maintain accurate records and files; 
• Write reports, board memoranda, and communicate clearly and concisely;
• Solid public presentation skills.

MINIMUM QUALIFICATIONS

An appropriate combination of education and experience that has provided the required knowledge, skills and abilities is qualifying. A typical way of obtaining the required qualifications is:

Education:  A Bachelor's degree in accounting, business administration, finance or related field.  A Master's degree is highly desirable.  Applicants with a degree issued from an institution outside the United States must have their transcripts evaluated by an academic accrediting service and provide proof of equivalency along with their application.   

Experience:  Five years of increasingly complex and responsible work experience in treasury, governmental budgeting, governmental fund accounting, or similar field, including the equivalent of two years as an Assistant Financial Analyst in MTC.

Preferred Qualifications

• Experience working with Boards and Commissions
• Experience with federal and state grant management

License/Certificate:  Possession of a valid California Class C driver's license and a safe driving record, or the ability to provide alternate transportation which is approved by the appointing authority.

ESSENTIAL DUTIES AND RESPONSIBILITIES
Under the general direction of the Assistant Director, specific assignments and responsibilities include, but are not limited to, the following:    

• Develop and manage annual budgets, ensuring accuracy and alignment with agency priorities.
• Monitor expenditures, identify variances and work closely with section and project managers to address financial issues.
• Prepare monthly, quarterly, and year-end financial analysis; assist with monthly and year-end close activities, including financial reconciliation and reporting.
• Conduct variance analysis, identify key performance drivers, and provide explanations for budget deviations.
• Review and monitor grants, from grant application to project closeout, including grant compliance, reporting requirements, and financial management.
• Maintain accurate up-to-date tracking of contract and purchase orders and identify available budget and variances.
• Establish and maintain strong, collaborative relationships with project managers and other departments.
• Assist in developing, recommending, and implementing policies and procedures related to budgeting and grants management. 
• Perform other job-related duties as needed or assigned by the Assistant Director or Section.

This is a Temporary Provisional position.  

A provisional appointee must participate and be successful in a Civil Service Examination process for this classification and be selected through an open competitive process in order to be considered for a permanent appointment. 

San Francisco is a vibrant and dynamic city, on the forefront of economic growth & innovation, urban development, arts & entertainment, as well as social issues & change. This rich tapestry of culture and ideas is sustained by our City's commitment to heighten the quality of life for the diverse population of San Franciscans and residents of the greater Bay Area. Our employees play an important role not only in making our City what it is today, but also in shaping the future of San Francisco.

• Applications Open: May 19, 2023
• Applications Close: No earlier than Sunday, June 9, 2023
• Salary $116,272

Are you passionate about Juvenile Justice, Public Safety, and the Community we serve? Are you a dedicated professional who wants to maximize their impact in the lives of some of San Francisco’s most marginalized youth? If so, we encourage you to take advantage of this unique opportunity to join a team that is devoted to re-imagining Juvenile Justice, committed to racial equity, and focused on ensuring long-term public safety through the development, enrichment, and accountability of young people we serve throughout San Francisco. Read more about the San Francisco Juvenile Probation Department (JPD). 

Job Description

Under general supervision, operates, maintains, troubleshoots, and repairs a wide variety of pumping, heating, ventilating, air conditioning, refrigeration and auxiliary plant machinery and equipment in a large complex or multi-faceted facility. Ensures that all equipment, machinery and systems are functioning normally and safely, and complies with all applicable safety rules and regulations.

MAJOR, IMPORTANT, AND ESSENTIAL DUTIES

1. Operates, maintains and repairs a wide variety of pumping, heating, ventilating, air conditioning, refrigeration, and power generating equipment in a large complex or multi-faceted facility to ensure the safe, correct and efficient functioning of the facility and equipment may be required to operate computerized building management systems, preventative or predictive maintenance computer systems or Computerized Data Gathering System (SCADA).2. Inspects and tests: machinery and equipment for safe, efficient and proper operation by visual and audio inspection during walk-throughs and by standard monitoring; fire prevention equipment to ensure safe and proper functionality; water storage and multiple distribution systems, high pressure zones, wood and steel storage tanks, pumps and relief valves, and samples of water.

3. Makes entries and keeps records on shift operation by taking and entering gauge readings and accurate water laboratory analysis readings and temperatures on operating log sheets or into a computer data system to ensure preventative maintenance and equipment history; and changes charts and recordings accordingly.

4. Receives, records and stores large amounts of treatment chemicals and may handle hazardous chemicals in confined or enclosed areas; must be capable of safely and properly handling chemical spills; may also include handling and treatment of industrial or hazardous waste.

5. Contacts, communicates and is required to deal with contractors, building tenants and/or the general public in order to be able to discharge assigned duties.

6. Maintains keys, communications equipment, and security (in the absence of Security Personnel), in order to ensure the security of a plant and buildings and grounds, including public safety. As part of an emergency response team, recognizes, evaluates, and responds to potentially hazardous situations.

7. Performs control tests on water samples to determine chlorine and fluoride residual, pH, alkalinity, turbidity, color, saturation index and flocculation factors; under supervision, conducts water analysis and regulates treatment chemical dosages to maintain water quality in filtration plant, distribution system, or other large complex facility may also be required to perform water analysis on water/wastewater as required by the State of California; performs boiler water and cooling tower chemical tests, including pH, alkalinity TDS, etc., to monitor and control growth of organisms in water.