Rijkswaterstaat Haarlem The Netherlands #6131079

281

members (measured 22 Sept 2026, 19:01 UTC)

28 April 2020

created (per Roblox API)

10 August 2026

first measured by this register

OtherENgeographynetherlandslocality

Description

.

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

Membership history

Growth

3 measurements spanning 43 days, net -2. 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 281–283 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
22 Sept 2026, 19:01	281	-1
17 Aug 2026, 14:59	282	-1
11 Aug 2026, 02:32	283	first reading

Ownership

Owned by @AlphaShadow_09 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

@AlphaShadow_09 — HC Directeur (rank 255)

IJsbear (@Jan_willem5) — HC Leidinggevende (rank 123)

Maarten (@maarten220) — HC Leidinggevende (rank 123)

Bryan (@bella1234moos) — HC Leidinggevende (rank 123)

Zax (@JustSomeoneYTT) — HR Verkeersmanager (rank 12) terminated

GielDSI (@Gieldewinter449) — LR In afwachting (rank 1)

VitesseArnhem (@Jayfano200) — LR In afwachting (rank 1)

Jesse (@JetskivB) — LR In afwachting (rank 1)

secretenforcement (@JessinH15) — LR In afwachting (rank 1)

Voltartis (@Operation_Confirmed) — LR In afwachting (rank 1)

Stijn (@stijnipadenpc) — LR In afwachting (rank 1)

@jozly9 — LR In afwachting (rank 1)

999Morie (@DJwolfYTNL) — LR In afwachting (rank 1) terminated

Rednas (@GamingRedaLegends) — LR In afwachting (rank 1)

TheBigFloyd (@ezzclapgirl) — LR In afwachting (rank 1) terminated

Nelusss (@nielspro2005) — LR In afwachting (rank 1)

Luca_M (@lucavandermei) — LR In afwachting (rank 1)

Louk (@verified_object) — LR In afwachting (rank 1)

Liam (@Liampie_Dev) — LR In afwachting (rank 1)

Lucatjuhhh_4 (@LucaHeijke1) — LR In afwachting (rank 1)

Pepper (@Kyano_NL2) — LR In afwachting (rank 1)

@DaniMrF — LR In afwachting (rank 1)

Quinten (@bienboyv2) — LR In afwachting (rank 1)

A_1 (@M1L4N_CW) — LR In afwachting (rank 1)

Ruben_just (@Justjes4) — LR In afwachting (rank 1)

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

Rank structure

HC Directeur1

HC Onder-Directeur0

HC Leidinggevende3

HR Verkeersmanager1

HR Hoofd verkeershandhaving0

MR Verkeershandhaving1

MR verkeerst regelaar0

LR Hoofdweginspecteur0

LR Weginspecteur0

LR verkeersregelaar0

Member283

LR In afwachting277

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 · 23 shared members

NL | Verkeerspolitie#5348682 · 20 shared members

NL | Koninklijke Marechaussee#5348678 · 20 shared members

NL | Brandweer#5348675 · 18 shared members

NL | Emergency Roleplay#5682838 · 18 shared members

NL | Rijkswaterstaat#5348681 · 17 shared members

NL | Ambulance#5348676 · 16 shared members

Politie Utrecht RP#5743585 · 15 shared members

Pilot Training Club#2794513 · 14 shared members

Nederlandse Politie | Amsterdam#4349881 · 14 shared members

NL | Gemeente#5349124 · 12 shared members

Koninklijke Marechaussee Haarlem The Netherlands#5957394 · 12 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.