The camp staff day combines every stone-relevant stressor: hours outdoors in summer heat, a shared staff table where the food choices are whatever was served, and a schedule that pushes water aside between activity periods. The counselors' risk is the outdoor worker's risk — sweat losses, under-replacement, and the afternoon deficit. The table below shows the measured values of the staff-table items and the snack options of the camp day.
| Food | Oxalate (mg) | Serving | Rating |
|---|---|---|---|
| Milk, cow's | 0 | 1 cup | Safe |
| Greek yogurt, plain | 0 | 1 cup | Safe |
| Chicken breast, roasted | 0 | 4 oz | Safe |
| Rice, cooked | 2 | 1/2 cup | Safe |
| Granola bar (oat) | 24 | 1 bar | Caution |
| Peanut butter | 36 | 2 tbsp | Caution |
| Trail mix with nuts | 60 | 1/4 cup | Caution |
| Sports drink | 0 | 12 oz | Safe |
The counselor's water bottle is the camp-day version of the desk bottle: it lives in the pocket or on the lanyard, filled at every meal, and refilled at every activity break. The camp day's outdoor hours make the schedule non-negotiable — the same liter-per-two-hours rule that applies to outdoor workers applies to the counselor running activities in the same heat. The urine color check at the end of the day closes the loop. The counselor who treats the bottle as part of the uniform, the way the whistle is, has solved the camp day's hydration problem by design.
The shared staff table is the potluck's cousin: the food is served family-style, and the portions are the counselor's choice. The measured version is the one-plate method — protein, vegetables, a grain, and the dairy if the meal offers it — with the seconds policy declining the second pass. The high-sodium and high-oxalate items on the staff table get the same treatment as everywhere: portioned, not avoided. The counselor who runs the plate at every staff meal keeps the season inside the plan without a special menu.
The camp season's lesson for staff is that the environment does the work: the bottle in the pocket, the plate at the shared table, the refill at the break. The counselor who built those habits for a summer of camp days has built them for every day, because the structure is the same — outdoor work, shared meals, and the schedule that pushes water aside are the year-round conditions of the job, and the fixes are the year-round ones. The counselor with a stone history should also use the season's end for the checkup and the 24-hour urine test, which calibrates the plan to the actual numbers of the outdoor day.
About a liter per two hours of outdoor activity, started before the day and continued through the afternoon. The bottle in the pocket, filled at meals and refilled at breaks, with the end-of-day urine color check as the gauge.
Run the one-plate method: protein, vegetables, a grain, and dairy when the meal offers it, with the second pass declined. The staff-table items get portioned, not avoided — the same treatment as everywhere.
After real, sustained sweat losses — the long activity block in full sun — a sports drink replaces electrolytes and is useful. For the ordinary camp day, water is the base, and the energy drinks are the item to avoid: caffeine on top of a fluid deficit.
For camp staff with a stone history, the season's end is the checkup window: the 24-hour urine test, scheduled after the schedule calms down, shows whether the camp summer's hydration and staff-table pattern moved the numbers. The test's five values — oxalate, calcium, citrate, uric acid, volume — calibrate next season's plan to the actual chemistry of the outdoor day. The counselor who closes the season with the checkup has turned a summer of experience into a measured plan, which is the entire point of the stone diet: the numbers, not the guesswork. The bottle-in-the-pocket habit and the one-plate staff-table method carry into the year-round job, and the test tells the counselor which of the two matters more for their own chemistry.
The camp-season plan, like every plan, runs on the environment: the bottle in the pocket, the plate at the staff table, the refill at the break. The counselor who built those habits for a summer of camp days has built them for every day, because the structure is the same — the outdoor work, the shared meals, and the schedule that pushes water aside are the year-round conditions of youth work, and the fixes are the year-round ones. The camp season is the training ground; the year-round job is where the training pays.
See how oxalate values are measured and verified on our data methodology page.