Farm Emergency Planning for Winter: Power Cuts, Flooding and Supply Disruption

Winter weather can disrupt a farm with little warning.

A power cut may stop milking equipment, pumps, lighting, ventilation or automated feeding systems. Heavy rain can flood buildings and block access, while snow, ice or fallen trees may delay staff, feed deliveries, veterinary assistance and other essential services.

A short written emergency plan helps everyone understand what to do, who to contact and which jobs take priority. It also makes it easier to identify weaknesses while there is still time to correct them.

This practical checklist is intended for farms, livestock units and smallholdings across Yorkshire and Lancashire.

Identify the emergencies that could affect your farm

Begin with the events most likely to disrupt your particular holding.

Consider:

• Electricity failure
• Loss of mains or private water
• Frozen or burst pipes
• Flooding from rivers, drains or surface water
• Heavy snow or ice
• Storm damage
• Fire
• Failed ventilation or pumping equipment
• Machinery breakdown
• Feed, bedding or fuel deliveries being delayed
• Staff being unable to reach the farm
• Telephone or mobile-network failure
• Livestock escaping from damaged buildings or fences
• A veterinary or animal-health emergency
• Road access being blocked

Your plan should reflect the animals kept, the buildings used and how dependent the business is on electricity, automated machinery and regular deliveries.

Government welfare guidance says livestock keepers should make advance plans for emergencies including fire, flood and disrupted supplies, and ensure that staff understand the appropriate action. gov.uk

List the essential farm functions

Identify every system that must continue operating to protect people and livestock.

These may include:

• Milking
• Livestock drinking-water supplies
• Feeding equipment
• Ventilation
• Slurry pumps
• Effluent handling
• Heating for youngstock or poultry
• Refrigeration and milk cooling
• Electric fencing
• Lighting
• Security systems
• Alarm and monitoring equipment
• Medicine or vaccine refrigeration
• Boreholes and private water pumps

Record what powers each system, what happens when it fails and how long the farm can operate without it.

Do not assume that all essential equipment will restart automatically when electricity returns. Establish a safe checking and restart procedure with the equipment supplier, electrician or engineer.

Prepare for a power cut

A farm power cut can affect several systems simultaneously.

Check:

• Which distribution boards serve important equipment
• Whether circuits and isolation switches are clearly labelled
• Which equipment requires three-phase power
• Whether alarms continue working without mains electricity
• How long batteries and uninterruptible power supplies will last
• Whether electrically operated gates can be opened manually
• How water will be pumped
• How livestock will be milked, fed and ventilated
• How milk and temperature-sensitive products will be kept within their required limits
• Which equipment must be checked before restarting

Keep torches in known, accessible places and test them regularly. Head torches can leave both hands free, but they are not a substitute for safe permanent lighting.

Electrical work, generator connections and switching arrangements must be designed and installed by competent people. Never improvise a connection or attempt to feed electricity into farm wiring through an unsuitable socket.

HSE advises assessing electrical hazards and putting appropriate precautions and controls in place. hse.gov.uk

Review generator arrangements

If the farm relies on a standby generator, check that it can actually operate the essential load.

Confirm:

• Its rated output
• Which equipment it is intended to supply
• Whether motors create a high starting demand
• The correct connection and changeover arrangement
• Who is trained to operate it
• Where operating instructions are kept
• How frequently it should be tested
• When it was last serviced
• Whether sufficient suitable fuel is available
• How fuel is stored safely
• Whether exhaust gases can disperse safely
• How the generator is protected from weather and flooding

Run planned tests according to the manufacturer’s instructions and under the guidance of a competent electrician or engineer.

Never operate an engine-powered generator in an enclosed or poorly ventilated building. Carbon monoxide cannot be reliably detected by smell and can be fatal.

Do not exceed the generator’s capacity. Decide in advance which systems take priority instead of connecting equipment during an emergency without checking the total load.

Protect mechanically ventilated livestock

A loss of mechanical ventilation can rapidly affect livestock housed in enclosed or intensive systems.

The response plan should identify:

• How ventilation failure is detected
• Whether the alarm works during a power cut
• Who receives the warning
• How alternative air movement will be provided
• Which doors, curtains or vents can be opened safely
• Whether animals may need to be moved
• How the backup system is tested
• Who can repair the equipment

Automated and mechanical equipment essential to animal welfare should be checked regularly, with suitable backup arrangements where livestock depend on artificial ventilation. Daera

Do not wait for a real outage before testing alarms and backup systems.

Plan an emergency water supply

Livestock must continue to have access to suitable drinking water when a pump, pipe or mains supply fails.

Record:

• Normal daily water use
• Which systems rely on electric pumps
• Available tank or header capacity
• How long stored water will last
• Suitable alternative filling points
• Whether a bowser, IBC or portable tank is available
• How water will reach remote fields
• Which troughs can be filled manually
• Suitable contacts for emergency water delivery
• How containers will be cleaned
• How water suitability will be confirmed

A nominal tank size does not always equal the usable volume, and normal water demand can rise considerably at particular times.

Do not use water from a pond, stream, flood or unknown source without confirming that it is suitable and lawful to use.

Protect feed and bedding supplies

Severe weather can interrupt deliveries even when the farm itself remains accessible.

Review:

• How many days of essential feed are normally held
• The minimum reserve needed for each livestock group
• Whether any animals require specialist feed
• How stock levels are monitored
• Alternative supplier contact details
• Whether feed can be unloaded if the usual access is blocked
• Whether feed bins require electricity to discharge
• How manual feeding could be managed
• Bedding requirements during prolonged housing
• Whether feed and bedding stores are weatherproof

Rotate emergency stock so it remains suitable for use. Check expiry or best-before information and follow the storage instructions.

Avoid excessive stock that cannot be kept safely or used within an appropriate period. The objective is a realistic contingency reserve, not unmanaged accumulation.

Prepare for flooding

Walk around the farm during or immediately after heavy rain to understand where water collects and which routes become difficult to use.

Inspect:

• Drains, grips and channels
• Gutters and downpipes
• Culverts
• Low doorways
• Slurry and effluent systems
• Fuel and chemical stores
• Electrical equipment near floor level
• Feed and bedding stores
• Livestock buildings
• Access roads
• Bridges and crossings
• Fields beside rivers or watercourses

Know which livestock can be moved, where they can be taken and which safe routes remain available.

Never enter moving or deep floodwater to rescue equipment. Floodwater may hide damaged surfaces, open drains, sharp objects or electrical hazards.

Government climate-adaptation guidance identifies potential consequences of farm flooding including loss of power, animal-welfare problems, disease risks, damaged infrastructure and restricted access for staff or emergency services. gov.uk

Keep chemicals, medicines and fuels secure

Floodwater, fire or structural damage can spread hazardous products around the farm.

Check that:

• Chemicals remain in their original labelled containers
• Containers are closed and undamaged
• Storage areas are secure
• Fuels and oils have appropriate containment
• Veterinary medicines are stored as directed
• Safety information can be accessed
• Incompatible products are separated
• Spill equipment is available
• Staff know not to enter a contaminated area
• Emergency responders can be told what is stored and where

Do not attempt to clean a significant chemical or fuel spill without understanding the risks. Keep appropriate supplier, environmental and emergency contact details in the plan.

Maintain emergency access

Fire appliances, ambulances, vets, engineers and delivery vehicles may all need to reach the farm in poor conditions.

Keep:

• The property name and entrance clearly visible
• Gates accessible
• Keys or access codes available to authorised people
• Farm tracks maintained
• Turning areas clear
• Fire routes unobstructed
• Livestock handling routes usable
• Trees and vegetation managed where they restrict large vehicles
• Hydrants and suitable water supplies identifiable

A simple farm map can help emergency services locate livestock buildings, water supplies, fuel stores, chemicals, electrical isolation points and alternative entrances.

Fire and Rescue Service guidance recommends keeping access routes clear and providing responders with useful site information, including the location of water, livestock and hazardous materials. mawwfire.gov.uk

Create an emergency contact sheet

Keep a printed contact list in the office and another protected copy in an alternative location.

Include:

• Emergency services
• Veterinary practice
• Electricity network operator
• Water supplier
• Electrician
• Agricultural engineer
• Plumber
• Milking-equipment engineer
• Generator supplier
• Feed supplier
• Bedding supplier
• Fuel supplier
• Landlord or land agent, where applicable
• Insurance company
• Staff and family members
• Nearby farmers who may be able to help
• Local authority or Environment Agency contacts where relevant

Add account numbers, site references and precise location details where these would help.

Do not rely entirely on numbers saved in one mobile phone. Phones can be lost, damaged or unable to connect during a widespread outage.

Prepare a farm emergency box

Store essential information and basic equipment somewhere secure, accessible and unlikely to be affected by the same emergency.

Possible contents include:

• Printed emergency plan
• Farm map
• Contact sheet
• Livestock numbers and locations
• Details of hazardous materials
• Equipment isolation instructions
• Torches and spare batteries
• Battery-powered radio
• Power banks and charging cables
• High-visibility clothing
• Waterproof gloves
• Basic first-aid supplies
• Marker pens and waterproof notepaper
• Spare keys
• Copies of essential operating instructions

Check the box at least seasonally. Replace expired items and recharge batteries.

Keep confidential or security-sensitive information appropriately protected while ensuring authorised people can access it during an emergency.

Assign responsibilities

An emergency plan works only when people know what they are expected to do.

Assign responsibility for:

• Calling emergency services
• Accounting for staff and visitors
• Checking livestock
• Isolating machinery or utilities
• Operating approved backup systems
• Contacting the vet
• Moving animals
• Meeting emergency responders at the entrance
• Recording decisions and losses
• Contacting customers, suppliers or the milk buyer
• Updating family members or business partners

No one should enter a dangerous building, flood or fire area to save livestock, machinery or records.

Human safety comes first. Follow the instructions of the emergency services.

Consider staff who cannot reach the farm

Snow, flooding and fallen trees may prevent the usual workers from attending.

Decide:

• Which jobs are essential
• Who lives close enough to respond
• Who can safely cover each livestock group
• Which tasks require specialist training
• How lone working will be managed
• How staff will report their location
• What happens if telephone networks fail
• Whether overnight accommodation is ever needed
• Who holds spare keys and access codes

Do not allocate specialist electrical, veterinary or machinery work to someone who is not competent to perform it.

Practise the plan

A written plan may reveal practical problems only when it is tested.

Run a simple exercise:

1. Choose one scenario, such as a four-hour winter power cut.
2. Assume normal phones or access routes are unavailable.
3. Work through each essential farm function.
4. Confirm that contact numbers are correct.
5. Locate the required keys and equipment.
6. Test alarms and approved backup systems.
7. Record anything that did not work.
8. Assign corrective actions and completion dates.

Repeat the exercise when buildings, livestock systems, staff or equipment change.

Winter farm emergency checklist

Before severe winter weather arrives:

• Identify the emergencies most likely to affect the farm
• List every system essential to animal welfare
• Label isolation points and important controls
• Test alarms and approved backup equipment
• Service the generator where applicable
• Check emergency lighting
• Plan alternative water provision
• Maintain suitable feed and bedding reserves
• Clear gutters, drains and access routes
• Secure chemicals, medicines, fuel and oils
• Prepare a farm map
• Update the emergency contact sheet
• Assemble an emergency box
• Assign staff responsibilities
• Establish lone-working and communication procedures
• Practise at least one realistic scenario
• Review the plan after any incident or major farm change

Prepare for winter with Skipton Dairy

Skipton Dairy Services supplies animal feed, livestock equipment, agricultural parts and everyday farm essentials for farms and smallholdings across Yorkshire, Lancashire and the wider UK.

Browse our animal feeds and supplements, agricultural parts and equipment, or general farm supplies.

For help finding a suitable product, call 01535 603361 or visit our trade counter at Unit 1 Worth Enterprise Park, Valley Road, Keighley, BD21 4LN.

This article provides general information only. Emergency arrangements must reflect the individual farm, its livestock, equipment and risks. Electrical work, generator installations and specialist repairs should be carried out by appropriately competent people. Follow official instructions during an emergency.