WomenAG

Women in Farm Energy Efficiency

Energy bills become easier to manage when an operator knows which equipment produced them. An audit can help a woman running a dairy, greenhouse, grain dryer or packing shed compare practical investments. Start with the equipment and the work it supports. A monthly bill can establish how much you paid, but it cannot explain why the fan in the shed was running through a weekend when the shed was empty.

“Farm energy efficiency: saving watts, saving dollars, saving the planet on the side.”

Greta · Quote and credit supplied by the editor

Assemble bills, schedules and equipment notes

Gather twelve months of utility records where available, and note whether consumption or prices changed. Record fuel used by major fixed equipment and ask staff to describe normal operating schedules. Show when cooling, drying, water heating or ventilation peaks. Check whether meters serve more than one building or enterprise and identify those boundaries on your notes. Make sure your farm manager and maintenance staff can find the same set of documents. When a woman has responsibility for both facility costs and production schedules, give her access to bills and the original equipment specifications.

Consider an independent audit

The USDA NRCS On-Farm Energy Initiative describes technical assistance and an agricultural energy management plan. Talk to the local office about eligibility, provider qualification and paperwork before incurring expense. Ask your utility about its audit or efficiency programs and whether it can explain demand charges or other billing terms. An advisor should explain how energy savings will be estimated and how the proposal accounts for the equipment's current use. Nobody needs to pull a panel cover or change wiring to make that first telephone call.

Compare savings through actual farm work

Request separately priced options and ask how each affects downtime, reliability and output. A light replacement might be an ordinary maintenance matter. Changes to cooling, ventilation or commercial wiring need qualified design because they can affect working conditions, product quality or animal welfare. Calculate annual benefits under more than one operating scenario. Include financing, repairs, replacement parts and staff training in the comparison. Ask for sources for the assumptions so you can revisit them when rates or use change.

Give each estimate a date and a named source. If you return to the decision in a year, use this record to identify which figures need refreshing and which equipment questions have already been answered.

Measure after installation

Set a baseline for the equipment or facility before the change. Compare bills and operating records over similar conditions, taking into account changes in weather or production. For a facility serving animals or refrigerated products, include records of temperature or other measures the operation already uses. Ask the contractor or auditor what to check if savings and expectations diverge. Save manuals, invoices and service contacts where a backup manager can find them. Give crew members a clear way to report a fault and a timeline for checking results. The best energy project is one the farm can explain and operate reliably a year later, after the ambitious spreadsheet and the vendor’s glossy folder have been put away.