
This is a walkthrough for the Water Treatment Plant chapter in Resident Evil Requiem (RE9). Read on for a complete Water Treatment Plant walkthrough, including its objectives, key items, and how to complete the quest.
| ◀ Previous | Next ▶ |
|---|---|
| Care Center Courtyard | East Raccoon City |
List of Contents
| 1 | Get to the Surface |
|---|---|
| 2 | Open the Hatch on the Shadow Ghost |
| 3 | Restart the 3 Power Distribution Units |
| 4 | Open the Roof Hatch |
| 5 | Return to Emily |
Click on a step to jump to its section in the walkthrough!
| Walkthrough | |
|---|---|
| 1 | ![]() After finishing the Care Center Courtyard section with Leon, you will switch back to Grace, who is carrying Emily. Follow the corridors of the Water Treatment Plant until you see a platform and controls with a green light. You cannot interact with the controls while carrying Emily, so go inside the large open doorway past the controls for now, which will trigger a cutscene. |
| 2 | ![]() Before going out of the Storage Bay, take the opportunity to save using the Typewriter and get the items at the top of the table: a Med Injector and five 12.7x55mm ammo. Note: You can only save a limited number of times depending on how many Ink Ribbons you have in Standard Classic and Insanity. You can save an unlimited amount of times in Standard Modern or Casual. ▶ Difficulty Setting Differences and How to Change |

Leave the Storage Bay for a ctutscene. Afterwards, go towards the Roof Hatch Controls to open the roof. Unfortunately, the roof will open just a tiny bit, so you will need to restart 3 power distribution units below, where the Shadow Ghost (The Girl) is lurking.
| Walkthrough | |
|---|---|
| 1 | ![]() Head down to the lower floor to restore the power through the Power Distribution Units. The Girl will go in your direction immediately once you go down, but you can distract it away by throwing an Empty Botttle. |
| 2 | ![]() It's best to restart the power distribution unit in the Storage Area first, as it is the easiest. After distracting The Girl out of the way, simply go in the direction of where she first spawned. The Girl will block the way to the lever once you get close, but you can immobilize her by turning on the light nearby. |
| 3 | You can go to the Chemical Treatment for the next power distribution unit. Its lever is heavy, and it will take time for Grace to activate it. Throw a Molotov at The Girl to stun her momentarily and give you time to activate the lever. There should be a free Molotov cocktail on the cart close to the lever. |
| 4 | ![]() The last power distribution unit is located at the Control Room, but it's missing a lever. You can find the Crank Lever in the Filing Room, which is accessible in the current room you're in. |
| 5 | ![]() The Girl will throw you away from the power distribution unit, so exit the room first and lure her away to one of the lit rooms. Once she takes the bait, return to the Control Room and place the lever to restore the power. |
| Walkthrough | |
|---|---|
| 1 | ![]() Head back using the elevator and try to open the roof hatch. The Girl will appear once again, but you can stop her in her tracks by opening the light pointing at the switch to the roof hatch. Open the roof hatch and either shoot to kill her or let the sunlight do its job. Try not to waste the Requiem's bullet and use a different handgun. |
How to Beat Shadow Ghost (The Girl)
| Walkthrough | |
|---|---|
| 1 | ![]() Return to the Storage Bay for a cutscene. Once you've switched to Leon, shoot down the mutated monster. Another cutscene will play out afterwards, showing the appearance of what seems to be a returning character and finishing this portion of the story. |

| # | Walkthroughs |
|---|---|
| 1 | Wrenwood |
| 2 | Care Center |
| 3 | Care Center Basement |
| 4 | Care Center Courtyard |
| 5 | Water Treatment Plant |
| 6 | East Raccoon City |
| 7 | Raccoon City Center |
| 8 | Orphanage |
| 9 | ARK |
Water Treatment Plant Walkthrough

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