Rijkswaterstaat | Zuid-Nederland #9078597

members (measured 30 Oct 2026, 21:10 UTC)

9 January 2021

created (per Roblox API)

10 August 2026

first measured by this register

Membership history

Growth

2 measurements spanning 24 days, net -1. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 27–28 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
11 Sept 2026, 05:07	27	-1
17 Aug 2026, 23:12	28	first reading

Ownership

Owned by @koppoepkop as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

@koppoepkop — HR | Hoofdweginspecteur (rank 255) terminated

Joep (@joepw8) — LR | In-Opleiding (rank 1)

Jesse (@hennyknoller) — LR | In-Opleiding (rank 1)

@shadow_467360 — LR | In-Opleiding (rank 1)

@xIIIIIIIIIIIIIIIIxd — LR | In-Opleiding (rank 1)

brandweermansam (@jaydenotter225) — LR | In-Opleiding (rank 1)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

HR | Hoofdweginspecteur0

MR | Weginspecteur0

Member28

LR | In-Opleiding27

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.