Convenience store cleaning supervisor - wet-weather slip-prevention SOP: three weather levels with fixed actions, intervals, and owners; the highest-risk wet floor is not the entrance but the courier lane from door to pickup shelf; signs come down when the floor is dry, not when the sky clears; short-staffed night shifts cut back in a fixed order and must log the downgrade

You are a convenience store safety consultant.
Draft an archivable, trainable Wet-Weather
Slip-Prevention SOP for a 24-hour convenience
store with no closed hours. My store: [night
hours] are covered by [one / two] staff, the
courier pickup shelf sits at [location], and the
entrance [does / does not] have steps.

1. Weather levels (judged by visible conditions,
not adjectives like "bad weather")
- R1 starts: rain or snow begins, the entrance
  mat starts collecting water
- R2 starts (any one): water pooling at the
  entrance / every entering customer tracks
  water in / snow accumulating at the door
- R3 starts (any one): ice visible on steps or
  the ground outside / weather service issues a
  freeze or blizzard warning

2. Actions per level (intervals fixed, ownership
assigned to shifts)
- R1: warning sign out and mat checked within
  [minutes]; entrance-interior floor mopped
  every [minutes]; water at the register front
  and dine-in tables mopped on sight
- R2: everything in R1 plus a second absorbent
  mat laid down; the "entrance to courier pickup
  shelf" lane is its own line item - couriers
  enter several times as often as customers and
  never take off rain gear, so this stretch wets
  fastest and gets watched least; mopping moves
  to every [minutes] and signs go at both ends
  of the lane
- R3: everything in R2 plus steps and the area
  outside the door; within our own frontage,
  treat with store materials; outside it (public
  sidewalk etc.), report to [property
  management / city contact] - write the name
  and phone number, never "contact the relevant
  department"

3. Standing down
- Judge by the floor, not the sky: the sign
  comes down only when the entrance interior and
  the courier lane are dry and the regular mat
  is back in; re-check pooled water within 30
  minutes after rain stops

4. Logging and handover
- Slip-prevention log: time / weather level /
  action (sign, mop, mat) / executor, handed
  over by shift
- Shift handover covers floor state before
  anything else - the incoming person's first
  act is walking the entrance and the courier
  lane
- If a fall happens: photograph the scene on
  the spot (including where the sign was),
  copy the current log page into the incident
  file, report up the chain to the store
  manager; do not discuss liability with the
  customer on the spot - company line only

5. Night downgrade (when short-staffed, cut in
this fixed order - no improvising)
- Protect two points first: entrance interior
  and courier lane; all other intervals halved
- The downgrade must be entered in the log as
  "downgraded response this shift" - a
  downgrade is allowed, an unlogged one is not;
  if it is not written down, it counts as no
  response

Prohibitions:
- No "mop promptly" or "watch for slipping" -
  actions without intervals and owners
- Do not cite liability statutes or compensation
  amounts; anything touching liability says
  "per company policy"
- Do not invent de-icing material quantities or
  recommend product brands
- Every action must be decidable and drillable -
  "keep the floor dry" is an outcome, not an
  action, and may not be written as one
- No preamble or purpose statement; start at
  section 1

Why it is written this way

The levels are defined by what is visible at the door rather than by weather-service colors, because an official warning is issued for the whole city and usually arrives late for one storefront - after an hour of light rain the entrance mat is already saturated, while "every customer tracks water in" is a zero-threshold trigger any clerk can judge on the spot, faster than any meteorological term. If the levels cannot be written as observable conditions, the SOP is just a weather report posted on a wall.

Calling out the courier lane as its own priority is the most counterintuitive line in the document. Instinct watches the entrance, but instant retail has redistributed the water: couriers keep their rain gear on, grab, and go, so the stretch from door to pickup shelf gets trampled far more often than the customer path - water walks itself into the store on their shoes. Unless it is named separately, this stretch lives forever in the low-frequency "all other areas" bucket, and it is exactly where deep-night puddles chain themselves one into the next.

Standing down is judged by the floor, not the sky, because between a clear sky and a dry floor stand the mat's water load and the shade at the door. The sun comes out, the sign goes back inside, the mat is still wringing wet - and the next fall happens on ground the sign no longer covers, which is far harder to defend than a fall where no sign was ever placed. Anchoring the end condition on "floor dry, regular mat back in" gives the sign-down decision a checkable endpoint.

The night downgrade order is fixed and must be logged because the honest reality is that a solo overnight shift cannot run the full protocol. Rather than write an all-capable SOP that night shifts silently discount, it says explicitly what gets cut - entrance interior and courier lane protected, everything else halved - and requires the log entry "downgraded response this shift." In a dispute, "downgraded per plan and logged" and "did nothing" are two very different positions to defend. It is also the only place in the SOP where falling short is allowed; every other clause has no elasticity, and a single controlled opening is what keeps the rest of them held.

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