r/Wastewater is a subreddit with 27k members. The most common kinds of discussions are pain & anger, and the community frequently discusses wastewater, exam, career, operator, and job, and they frequently recommend/review study material, study materials, and cameras.
A place to talk about the water and wastewater treatment industry.
Popular Themes in r/Wastewater
#1
Pain & Anger
: "Old people suck rant"
1 post
Popular Topics in r/Wastewater
#1
Wastewater
: "Wastewater wildlife"
121 posts
#2
Exam
42 posts
#3
Career
: "Dewatering technician as a Career"
41 posts
#4
Operator
39 posts
#5
Job
25 posts
#6
Training
14 posts
#7
Plant
14 posts
#8
Treatment
11 posts
#9
California
11 posts
#10
Looking For
10 posts
Products Discussed in r/Wastewater
Study Material
2 reviews
#1
Treeos Center
5.0★ from 1 review
#2
YouTube
5.0★ from 1 review
Study Materials
1 review
#1
Water Nuggets
5.0★ from 1 review
Cameras
1 review
#1
Eufy
4.0★ from 1 review
Flair Used in r/Wastewater
#1
Treatment (DW or WW)
: "I think it’s aerated!"
46 posts
#2
Career: currently in the field
: "I freaking did it!"
33 posts
#3
Flora, Fauna and Scenery
: "Treatment operators, rise up"
24 posts
#4
Collections
: "Enough drama about pay and coworkers. The real question is...."
14 posts
#5
Study tips / ?s
: "Student made WW stickers - feedback welcome"
9 posts
#6
From Mod Team
: "Multiple Photos now allowed on posts"
4 posts
#7
Getting Started: researching water careers; applying
: "Does the smell come home with you?"
4 posts
#8
Getting Started in a Water Career: SATURDAY ONLY
: "With no experience,how does anyone get their first water industry job?"
3 posts
#9
STOLEM FROM HIS BOSS
: "Ain't that the truth"
2 posts
#10
Career: applying
: "Dewatering technician as a career"
2 posts
Member Growth in r/Wastewater
Yearly
+5k members(25.7%)
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About
GummySearch helps people research Reddit communities by organizing activity, growth, themes, and post-level signals into one place.
This page gives a focused view of r/Wastewater, including current member size, discussion patterns, product reviews, and related communities to explore.
This data is synced periodically so insights stay current and useful for ongoing research.
Last updated: July 26, 2026