m_ps203 (Waste Treatment Plant) was released with the PS2 version of Red Faction, and was then reworked and released as dm03 for the PC version.

This is the original PS2 version, complete with original textures and item layout.

Here's the full list of changes from the PS2 version:
-Level Name changed from Waste Treatment Plant to Waste Treatment Plant Classic
-Added scoreboard camera
-Moved Fusion pickup up slightly so it's not in the grating
-Shrunk radius of push region UID 8558 to 19 from 25 to resolve issue where players would get stuck in geometry under water
-Updated texture on back side of brush UID 8574 to match the girder texture used on all other beams in the level
-Triggers for doors changed to have "clientside" enabled (on PF/DF servers, you won't ram into doors with high ping)
-Removed music events and trigger (doesn't work properly on PC)
-Removed all entities and nav points (the AI bots don't work on PC)

This file hasn't been reviewed yet. Tell us what you think!