rijkswaterstaat/ #12898421

125

members (measured 4 Oct 2026, 23:21 UTC)

13 November 2021

created (per Roblox API)

10 August 2026

first measured by this register

OtherNLgovernmentnetherlandsteam

Description

Haarlem Rijkswaterstaat Team

Written by the group; not a statement by this register.

Membership history

Growth

3 measurements spanning 51 days. 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 124–125 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
1 Oct 2026, 02:35	125	+1
25 Aug 2026, 05:23	124	-1
11 Aug 2026, 01:08	125	first reading

Ownership

Owned by SEZERPOWER (@Sezerbucakli729) 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

SEZERPOWER (@Sezerbucakli729) — HC | Hoofd Management (rank 255)

POWERSEZER (@codekwijt03) — HC | Hoofd Begeleiders (rank 240)

@gewoonyani2 — HR | Inspecteur (rank 31)

ジュリアーノ (@gulliano8888) — MR | Hoofd-Weginspecteur (rank 10)

Niek (@weverniek2) — LR | Afwachting (rank 1)

albertheijn (@OblivioxsHD) — LR | Afwachting (rank 1)

Milan (@Milan54803) — LR | Afwachting (rank 1)

@DDYL7NN — LR | Afwachting (rank 1)

Y2TRRAPPY (@Jelleg20) — LR | Afwachting (rank 1)

Tungtungtungsayey (@Sascha2012ckl) — LR | Afwachting (rank 1)

ovspotter2025 (@tram42168) — LR | Afwachting (rank 1)

KoekenGebak (@bramve1) — LR | Afwachting (rank 1)

Damian (@DamianPowerrr) — LR | Afwachting (rank 1)

@Dilany070 — LR | Afwachting (rank 1)

@Gebruiker1313 — LR | Afwachting (rank 1)

@Justxandro1 — LR | Afwachting (rank 1)

Xavitjee (@PlayerMouse5) — LR | Afwachting (rank 1)

Broodje_Kroket (@drieske09) — LR | Afwachting (rank 1)

Jarne (@AKADUTCHTUBERR) — LR | Afwachting (rank 1)

Kerstman (@Stofzuigerstang) — LR | Afwachting (rank 1)

Danniek (@wout000000) — LR | Afwachting (rank 1)

@defensieguy — LR | Afwachting (rank 1)

Jesse (@goed20100) — LR | Afwachting (rank 1)

Mats (@Matsmats62363) — LR | Afwachting (rank 1)

Faas (@Faaslu2007) — LR | Afwachting (rank 1)

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

Rank structure

HC | Hoofd Management1

HC | Hoofd Begeleiders2

HC | Begeleiders Management1

HC | Begeleiders0

Head Development0

HR | Officier van Dienst0

HR | Verkeershoofd0

HR | Inspecteur1

HR | Trainer0

MR | Motorrijder0

MR | Senior-Weginspecteur0

MR | Hoofd-Weginspecteur1

MR | Weginspecteur0

LR | Senior-Verkeersregelaar1

LR | Verkeersregelaar0

LR | Verkeersregelaar in opleiding0

G | Geshorst2

Member125

LR | Afwachting116

Guest0

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

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

NL | Nederlandse Politie#5348674 · 26 shared members

NL | Brandweer#5348675 · 25 shared members

NL | Verkeerspolitie#5348682 · 24 shared members

NL | Ambulance#5348676 · 24 shared members

NL | Haarlem Politie#12252402 · 24 shared members

NL| Haarlem Koninklijke Marechaussee#12898475 · 24 shared members

NL | Koninklijke Marechaussee#5348678 · 23 shared members

NL | Rijkswaterstaat#5348681 · 23 shared members

NL| Haarlem Brandweer#12898392 · 22 shared members

NL | Gemeente Haarlem Roleplay!#12898501 · 21 shared members

Verkeerspolitiev.2#12899967 · 20 shared members

NL | Gemeente#5349124 · 15 shared members

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.