# Tasks & work activities — water treatment plant manager Source: O*NET 30.3, occupation 11-3051.04 (Biomass Power Plant Managers) — manual nearest-occupation mapping via ISCO group 1219; the official ESCO crosswalk has no entry for this ESCO occupation. ## Task statements - **[Supplemental]** Test, maintain, or repair electrical power distribution machinery or equipment, using hand tools, power tools, and testing devices. - **[Core]** Manage parts and supply inventories for biomass plants. - **[Core]** Monitor and operate communications systems, such as mobile radios. - **[Supplemental]** Compile and record operational data on forms or in log books. - **[Supplemental]** Adjust equipment controls to generate specified amounts of electrical power. - **[Core]** Supervise operations or maintenance employees in the production of power from biomass, such as wood, coal, paper sludge, or other waste or refuse. - **[Supplemental]** Shut down and restart biomass power plants or equipment in emergency situations or for equipment maintenance, repairs, or replacements. - **[Core]** Review logs, datasheets, or reports to ensure adequate production levels and safe production environments or to identify abnormalities with power production equipment or processes. - **[Core]** Review biomass operations performance specifications to ensure compliance with regulatory requirements. - **[Core]** Prepare reports on biomass plant operations, status, maintenance, and other information. - **[Core]** Prepare and manage biomass plant budgets. - **[Core]** Plan and schedule plant activities, such as wood, waste, or refuse fuel deliveries, ash removal, and regular maintenance. - **[Supplemental]** Operate controls to start, stop, or regulate biomass-fueled generators, generator units, boilers, engines, or auxiliary systems. - **[Core]** Inspect biomass gasification processes, equipment, and facilities for ways to maximize capacity and minimize operating costs. - **[Core]** Evaluate power production or demand trends to identify opportunities for improved operations. - **[Core]** Supervise biomass plant or substation operations, maintenance, repair, or testing activities. - **[Supplemental]** Monitor the operating status of biomass plants by observing control system parameters, distributed control systems, switchboard gauges, dials, or other indicators. - **[Core]** Conduct field inspections of biomass plants, stations, or substations to ensure normal and safe operating conditions. - **[Core]** Manage safety programs at power generation facilities. ## Detailed work activities - Analyze market research data. - Communicate green energy production information. - Compile operational data. - Direct green energy production operations. - Direct maintenance and repair activities in green energy production facilities. - Enforce rules or regulations. - Evaluate energy production data. - Evaluate green operations or programs for compliance with standards or regulations. - Inspect operations of green energy facilities. - Maintain green energy production plant equipment. - Maintain operational records. - Manage inventories of products or organizational resources. - Monitor environment to ensure safety. - Monitor equipment operation to ensure proper functioning. - Monitor green energy equipment, systems, or facilities. - Operate communications equipment or systems. - Operate green energy production equipment. - Perform manual service or maintenance tasks. - Prepare operational budgets for green energy or other green operations. - Review documents or materials for compliance with policies or regulations. - Schedule activities or facility use. - Schedule product or material transportation. - Supervise workers performing environmentally sustainable activities. - Test green technologies or processes.