Role design and job descriptions for Water Treatment Chemical Makers: who owns what on site and in the plant
In a water treatment chemical unit, the field engineer, the technical seller and the blending operator all touch the same customer. Clear role sheets stop duties overlapping and stop promises being made that nobody owns.
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Share your requirementsWhy role design and job descriptions matters in water treatment chemical makers
Without written roles, the field engineer ends up selling, the technical sales executive ends up promising dosing results, and the order desk ends up answering technical calls. When a boiler customer complains about scale, three people each say the other two own it. Blending staff are told to follow the formula, but nobody has written what they may change and what they must refer upwards.
Good role design here means a one page sheet for each role. The engineer role names the sites covered, the visit routine, the test record to leave behind and what must go to the lab. The sales role names who may quote dosing targets. The blending operator role names the formula sheet, weighing order and the point at which a rush order must be refused.
How to set it up
1. List what each person does in a week
Sit with a field engineer, a blender, a dispatcher and a technical seller. Note what they really do in a normal week, including calls they take that belong to someone else.
2. Draw the line between sales and service
Write down who may promise a dosing result, who sets the dosing on site and who signs off a change. Keep this to a half page that both teams can read.
3. Write the engineer role around the site
Name the customer sites, the visit gap, the water tests taken, the record left and the follow up when results drift. Add the support the engineer can call back to the lab.
4. Write the blending role around the formula
State the formula sheet, the weighing order, who checks the weights and when a batch is held. Say plainly that a rush order is never a reason to change the order of dosing.
5. Test the sheets with the people who hold them
Ask each person to read their sheet and mark what is wrong. Fix it, then use the sheet in the next recruitment and in review conversations.
Check these first
Before changing anything, find out what is true today. These take an afternoon and use your own records.
- Count how many customer complaints in the last quarter had no single named owner.
- Ask three engineers what they may promise on dosing and compare the answers.
- Read the last five site visit records and note which fields are always blank.
- Ask the order desk how many technical questions they pass on in a day.
GullyHR can do this with you. Read how we approach role design and job descriptions in general, or share your requirements and we will tell you where to start.
Questions owners ask
Start with the field engineer, technical sales, blending operator, lab analyst and order desk. Five clear one page sheets do more than a long manual that nobody opens.
They can recommend and renew, because they know the plant. But set who quotes price and who commits to results, so a site promise is never made in a car park.
Yes. The sheet says what they must never change, who checks weights and when to stop. It protects them as much as the customer.