Free Online ETP STP Health Assessment Tool

1

Type of Industry* This field is required.

Chemical

Food Processing

Pharmaceutical

Textile

Oil & Petroleum Industry

Pulp and Paper

Agrochemical

Fruits and Beverages

Dairy

Sugarcane Industry

Meat Processing

Brewery

BioGas Manufacturing Plant

Hotels / Restaurant / Mall

CETP

STP (Sewage)

Hospital

Cosmetics

Other

2

Type of Plant* This field is required.Oxygen requirement. If you have both, you can assess each unit separately.

Aerobic

Anaerobic

3

Plant Capacity* This field is required.Current capacity that the plant is operating at.

< 50 KLD

50–200 KLD

200–1000 KLD

1000+ KLD

5

1) How consistent is your Influent Flow & Load?Variations in total COD coming in to your secondary treatment system.

Very stable

Minor fluctuations

Frequent Fluctuations

Highly erratic shock loads

6

2) Do you equalize influent before treatment?

Proper EQ tank with mixing

EQ tank exists but poorly used

Small/ineffective

No equalization

7

3) What is your aeration tank DO level?

2–4 mg/L

1–2 mg/L

0.5 - 0.9 mg/L

Not measured

8

4) How does your sludge look?

Healthy brown flocs

Slightly dispersed

Dark/filamentous

Not checked

9

5) How is the sludge settling?

Good settling

Moderate

Poor/bulking

Not observed

10

6) Sludge removal practice?

Regular & proper

Irregular

Accumulation issues

No system

11

3 ) What is the pH in your anaerobic reactor?

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12

4 ) How is your biogas production?

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13

5 ) Condition of sludge in reactor (UASB/anaerobic tank)?

[object Object],[object Object],[object Object]

14

6 ) Did you see signs of process instability ?(acidic smell, drop in gas, sudden COD increase)

[object Object],[object Object],[object Object]

15

7) How often do you check key parameters?(pH, DO, MLSS for Aerobic and pH, ORP, Sludge Blanket for Anaerobic)

Daily

2–3 times/week

Weekly

Rarely

16

8) How do you dose nutrients or bacteria?

Calculated/lab-based

Fixed routine

Occasional

Not done

17

9) Treated water vs norms?

Always compliant

Mostly compliant

Sometimes fails

Frequently fails

18

10) Treated water quality?

Clear & odorless

Slight issues

Frequent color/odor

Strong pollution

19

11) How much is your COD removal efficiency?* This field is required.

More than 90%

More than 60%

More than 40%

Less than 40%

20

Your Name* This field is required.

First Name

Last Name

21

Company Name* This field is required.

22

Your Official Email* This field is required.

example@example.com

Email Verified

The verification code has been sent to some@email.com
Please check your mailbox and paste the code below to complete verification

••••

23

Phone Number* This field is required.WhatsApp message will be sent to this number.

Please enter a valid phone number.

24

Would you like Expert Recommendations?* This field is required.If you select YES, we will call you within one working day.

Yes. Show the score now, and connect with me later.

No. Just show me my score

25

Your Aerobic plant health is at {result} %.

26

Aerobic Operational Score Calculation

27

Aerobic Biological Health Score Calculation

28

Your Anaerobic plant health is at {yourAnaerobic} %.

29

Anaerobic Operational Score Calculation

30

Anaerobic Biological Health Score Calculation

31

ETP/STP Health Score Card

EXCELLENT PERFORMANCE

Congratulations! Your plant's overall efficiency is {result} %

Operational Efficiency Score - {aerobicOperational} %
Biological Health Score - {aerobicBiological} %

Dear {q18_fullname16},
{q19_textbox17}

Your plant is functioning at a high level of efficiency with strong process control.
Most plants at this stage still have hidden opportunities (lower cost, better stability, reduced sludge).
Let us benchmark your plant and identify quick efficiency gains without any hardware changes.

--------------------------------------------------------------
Call us at +91 77 381 44 369 or +91 9321 428 528
You can also email us at info@evolonbiotech.com
Visit us: www.EvolonBiotech.com

32

ETP/STP Health Score Card

EXCELLENT PERFORMANCE

Your Anaerobic Plant efficiency is at {yourAnaerobic} %

Operational Efficiency Score - {anaerobicOperational} %
Biological Health Score - {anaerobicBiological} %

Dear {q18_fullname16},
{q19_textbox17}

Your plant is functioning at a high level of efficiency with strong process control.
Most plants at this stage still have hidden opportunities (lower cost, better stability, reduced sludge).
Let us benchmark your plant and identify quick efficiency gains without any hardware changes.

--------------------------------------------------------------
Call us at +91 77 381 44 369 or +91 9321 428 528
You can also email us at info@evolonbiotech.com
Visit us: www.EvolonBiotech.com

33

ETP/STP Health Score Card

GOOD PERFORMANCE
– But Not Fully Optimized
Your plant efficiency is at {result} %

Operational Efficiency Score - {aerobicOperational} %
Biological Health Score - {aerobicBiological} %

Dear {q18_fullname16},
{q19_textbox17}

Your plant is functioning well, but there are efficiency gaps that can lead to future instability or higher operating cost.
In most cases, plants in this range can improve by 15–30% with simple process corrections.
We’ll identify exactly where you’re losing performance and how to fix it—without any hardware changes.

--------------------------------------------------------------
Call us at +91 77 381 44 369 or +91 9321 428 528
You can also email us at info@evolonbiotech.com
Visit us: www.EvolonBiotech.com

34

ETP/STP Health Score Card

GOOD PERFORMANCE
– But Not Fully Optimized

Your Anaerobic Plant efficiency is at {yourAnaerobic} %

Operational Efficiency Score - {anaerobicOperational} %
Biological Health Score - {anaerobicBiological} %

Dear {q18_fullname16},
{q19_textbox17}

Your plant is functioning well, but there are efficiency gaps that can lead to future instability or higher operating cost.
In most cases, plants in this range can improve by 15–30% with simple process corrections.
We’ll identify exactly where you’re losing performance and how to fix it—without any hardware changes.

--------------------------------------------------------------
Call us at +91 77 381 44 369 or +91 9321 428 528
You can also email us at info@evolonbiotech.com
Visit us: www.EvolonBiotech.com

35

ETP/STP Health Score Card

GOOD PERFORMANCE
– But Not Fully Optimized

Your Anaerobic Plant efficiency is at {yourAnaerobic} %

Operational Efficiency Score - {anaerobicOperational} %
Biological Health Score - {anaerobicBiological} %

Dear {q18_fullname16},
{q19_textbox17}

Your plant is functioning well, but there are efficiency gaps that can lead to future instability or higher operating cost.
In most cases, plants in this range can improve by 15–30% with simple process corrections.
We’ll identify exactly where you’re losing performance and how to fix it—without any hardware changes.

--------------------------------------------------------------
Call us at +91 77 381 44 369 or +91 9321 428 528
You can also email us at info@evolonbiotech.com
Visit us: www.EvolonBiotech.com

36

ETP/STP Health Score Card

PERFORMANCE ISSUES DETECTED

Your plant efficiency is at {result}%

Operational Efficiency Score - {aerobicOperational} %
Biological Health Score - {aerobicBiological} %.

Dear {q18_fullname16},
{q19_textbox17}

Your plant is working, but not consistently or efficiently.

This often leads to:
- Fluctuating outlet quality
- Rising chemical costs
- Risk of non-compliance

The good news: Most issues at this stage can be fixed within days using process corrections and biological balancing.

---------------------------------------------------------------
Call us at +91 77 381 44 369 or +91 9321 428 528
You can also email us at info@evolonbiotech.com
Visit us: www.EvolonBiotech.com

37

ETP/STP Health Score Card
CRITICAL CONDITION
– Immediate Action Required

Your plant efficiency is at {result}%

Operational Efficiency Score - {aerobicOperational} %
Biological Health Score - {aerobicBiological} %

Dear {q18_fullname16},
{q19_textbox17}

Your plant is at high risk of failure or non-compliance.

This may result in:
- Discharge violations
- Odor and sludge problems
- Sudden plant breakdown

You need a rapid diagnosis and stabilization plan.

Our experts can assess your plant and suggest actionable steps within 24 hours.

----------------------------------------------------------
Call us at +91 77 381 44 369 or +91 9321 428 528
You can also email us at info@evolonbiotech.com
Visit us: www.EvolonBiotech.com

38

ETP/STP Health Score Card

CRITICAL CONDITION
– Immediate Action Required
Your Anaerobic Plant efficiency is at {yourAnaerobic} %

Operational Efficiency Score - {anaerobicOperational} %
Biological Health Score - {anaerobicBiological} %

Dear {q18_fullname16},
{q19_textbox17}

Your plant is at high risk of failure or non-compliance.

This may result in:
- Discharge violations
- Odor and sludge problems
- Sudden plant breakdown

You need a rapid diagnosis and stabilization plan.

Our experts can assess your plant and suggest actionable steps within 24 hours.

----------------------------------------------------------
Call us at +91 77 381 44 369 or +91 9321 428 528
You can also email us at info@evolonbiotech.com
Visit us: www.EvolonBiotech.com