Lightning delays: 4 checks before outdoor dispatch

• check the forecast before dispatch and review the afternoon outlook.
• hold outdoor work when thunder starts, then wait 30 minutes after the last rumble before any release decision, as an editorial choice based on the National Weather Service resuming-play wait.
• identify a safe building or vehicle before the crew leaves.
• name one weather source for the day and a backup the dispatcher can check.

The only completely safe action is to get inside a safe building or vehicle, according to National Weather Service. Plan every hold around that action, and do not treat any outdoor step as making the job safe.

Storm calls differ from ordinary dispatch because the weather can change while a tech is already on the way. A morning dispatch made on a clear forecast can still meet afternoon thunder, so the timing decision needs its own line on the board. Put the weather check next to the job, not in a text thread that gets lost. Treat the steps in this guide as editorial recommendations, and adapt them to your own crews, equipment and service area. The sources cited here describe lightning safety, not your internal scheduling rules.

An outdoor job is the item to flag, because the weather risk falls on people working outside. Add a weather status line to each outdoor job on the board, using plain states such as hold, go or released. A status anyone can read in one glance is easier to trust than a memory of yesterday's forecast. Update it the moment the forecast or the sky changes. Use work order statuses to keep that wording consistent with other dispatch notes.

Lightning figures help set the stakes for this work. The National Weather Service reports that only about 10% of people who are struck by lightning are killed, leaving 90% with various degrees of disability, according to National Weather Service. Treat these national numbers as background, not as a forecast for one job. Use them to justify the hold rule to owners who ask why a crew waited.

Timing matters, so write the time of each weather check next to the status line. A recorded time shows whether a hold began in the morning or in the afternoon. It also lets an owner review a delay later without relying on memory. Use one format every day, such as the clock time and the initials of the person who updated the status.

Connect weather holds to your scheduling rules too. A holding status changes the schedule, so the customer-facing side of the office should see it as well as the crew. Decide who can release a hold, and write that person's name on the board rather than leaving the decision to whoever is on shift. Place the storm hold beside any booking rules so nothing is double booked. Use rules for moving a booked visit when a hold changes the appointment.

Pair each weather status with the crew name and job number.

Forecast chance of thunderstorms

Start with the forecast before any outdoor crew is assigned. A forecast can call for a nice morning followed by a 30 percent chance of afternoon thunderstorms, according to National Weather Service. Check the afternoon before dispatch, not only the morning. The afternoon window is where the example forecast places the thunderstorm chance, so it deserves a separate check.

Check the forecast at dispatch time, then again before the crew reaches the site. A morning check is the first look, not the last one. Write the forecast time and the source name on the board so the next person can see what was used.

Use the forecast as a hold trigger, not as a final answer. If the forecast shows any chance of thunderstorms during the job window, mark the outdoor job as hold until the dispatcher reviews conditions. A 30 percent figure can look minor on a screen. Treat it as a reason to check before dispatch rather than as a reason to skip the check.

Build the forecast check into the morning routine. Open the forecast, copy the afternoon storm chance onto the board, and mark which outdoor jobs fall inside that window. Do this for every outdoor crew, including small jobs such as a short roof repair or a small trench job that can still leave a tech in the open.

Keep the morning check separate from the crew's own judgment. A tech who sees a clear sky at the start of the shift may not know the afternoon outlook, so the dispatcher confirms the forecast before the crew leaves.

NOAA Weather Radio

Choose one named weather source for the day and write it on the board. The National Weather Service names NOAA Weather Radio (NWR) as the best source of up-to-date weather information, according to National Weather Service.

Set up the radio before the day gets busy, and confirm that the person at the dispatch desk can use it. Keep the radio within reach of the person who makes the release call. Write the radio's location on the board, so a new dispatcher does not spend minutes searching. Check the battery and the signal at the start of each shift as a simple routine.

Backup weather sources

Backup sources cover the moments when the radio is not in hand. If you don't have NWR, stay up to date using internet, smart phone, radio or TV, according to National Weather Service. Choose the backup your team reaches fastest, and write its name beside the primary source. Test the backup before the storm day, so the first time it is opened is not during a hold.

Keep the backup list short enough that a dispatcher can check it during a live call. One line on the board that names the source and the time of the last check is enough. Put the list inside the same hold note as the status line. Shared placement means the next shift sees the same backup options without searching older notes.

Name the owner of the source list so that nobody relies on an old app or a radio with dead batteries. Give that owner the job of confirming each source at the start of the day, and write the confirmation time next to the list.

Safe building or vehicle

When thunder starts, hold outdoor work and move the crew into a safe place. Use the building or vehicle named on the board, and do not send the crew to a spot that nobody has confirmed. Give the crew lead a short message that names where the safe place is. Keep the message to a single line so it can be read on a phone.

Decide the safe place before the crew leaves the shop. Name the building address or the vehicle on the board, so the crew knows where to go when a hold starts. Update the named place if the crew changes site.

Hold the outdoor part of the job as well as the travel. A tech who is already on a roof or in a trench should come down to the safe place when thunder begins. Write the hold time, the crew names and the job number in one board note. Keep the note open until the release is confirmed.

Do not let a crew keep working because the sky looks bright. A crew lead who hears thunder should report it at once, and the board should record that report.

Write the hold on the board in plain words, such as hold outdoor work until the release check is complete. Plain wording keeps the crew and the office reading the same instruction.

Time from the last thunder

Start the quiet period at the last rumble of thunder, not at the first sign of clearing sky. The National Weather Service wait of 30 minutes after the last rumble applies to resuming play; applying it to outdoor work is this guide's editorial choice. Put that clock time on the board in the same format each day. Use the clock on a shared device so the time is the same for the whole office.

Track the quiet period with a clock time rather than a guess. Write the time of the last rumble heard by anyone on the crew or in the office, then count forward from that time. If another rumble comes, restart the count from the new time. Each restart should be written on the board so the record matches what happened.

Do not promise that a storm ends within 30 minutes. Write the end of the wait as the earliest time to consider release, not as the end of the storm. The release wording should match the wait that was actually observed on the board. A release note that says storm over would promise more than the wait supports.

Confirm the sky and the forecast again before releasing the job. A quiet period on paper is not enough if the forecast still calls for afternoon thunderstorms. Ask the crew lead to report what they see and hear, and note that report beside the release time. Record the name of the person who gave the release. A release with a named person behind it is easier to review later.

Release the job to the crew in writing so there is no confusion about the start time. A short release note should name the job, the release time, the weather source used, and the dispatcher who approved it. Keep that note next to the hold note so the sequence reads in order. Send the same note to the owner at the end of the day.

The illustrative record below keeps the status, weather source, safe place and release decision together.

Record every weather hold as a delay on the job record, including the start time, the release time and the reason. A plain entry such as weather hold is clearer than a vague note. The entries form a timeline the owner can check later. Add the delay length in clock times rather than estimates, and write them the same day. Estimates drift when they are written from memory. Keep these notes with your dispatch handoff checklist.

Record any injury report with the same care. Under the Washington State Legislature rule, employees must report each industrial injury or occupational illness, regardless of the degree of severity, to their immediate supervisor on the day of the incident, according to Washington State Legislature. Write that report on the job record the same day it happens.

The Washington rule is one state's wording, so do not apply it as the rule in every state or to every employer. Check your own state and company requirements before writing reporting steps. Write the local rule beside this one on the board, so a dispatcher knows which requirement applies to which crew. Keep each rule labeled with its source name.

Keep the delay record and the injury report linked by job number. A crew that was held for weather and later reports an injury should have both entries under the same job. The owner can then see the whole sequence in one place. Use the job number as the key, because crew names can change during a shift.

Close each storm day with a short end-of-day entry. Name the outcome for each held job, such as released, rescheduled or canceled. Note any injury report that was filed that day, with the supervisor's name. A complete end-of-day entry is the easiest record to review at the next planning session.

The table below identifies the lightning and injury-report references for these dispatch notes.

An outdoor crew is inside its named safe building during a weather hold. Another rumble interrupts the quiet period. The dispatcher records the new last-thunder time and restarts the 30-minute count. Before any release, the dispatcher checks the forecast again and records the crew lead's report. The job note keeps the hold and release entries together.

Add a 30-minute thunder hold and one named weather source to your dispatch board notes today.

How should a dispatcher document the wait?

Record the last-thunder time and each restart beside the job's hold status. Keep the release note next to that record so the sequence reads in order.

Where should the shelter location be recorded?

Put the building address or vehicle in the job's board note. The crew lead should be able to find it without searching an older text thread.

Who should check the weather sources?

Give the named source-list owner responsibility for checking the primary source and backup. Record the confirmation time so the next shift can see when that check happened.

How many lightning deaths happen per year?

The U.S. averaged 43 reported lightning fatalities per year from 1989 to 2018, according to National Weather Service. In the last 10 years, from 2009 to 2018, the U.S. averaged 27 lightning fatalities, according to National Weather Service. These historical averages do not predict the outcome of an individual job.

How should a delay and an injury report be connected?

Keep both entries under the same job number. That lets the owner review the weather hold and the injury report as one sequence, even if crew names change during the shift.