River Annan at ANNAN WWTW 1970 NY193651
This is a sewage discharge monitoring station, which is usually a type of Event Duration Monitor (EDM).
These stations themselves are designed to mitigate the impact of heavy rainfall by discharging, under permitted conditions, any overflow into a water body. They are often actively discharging during flood events.
This page presents the data acquired by the monitoring system for this discharge station.
These stations themselves are designed to mitigate the impact of heavy rainfall by discharging, under permitted conditions, any overflow into a water body. They are often actively discharging during flood events.
This page presents the data acquired by the monitoring system for this discharge station.
Operational Summary - 2019-2023
1832.9 hours | 4.18
The declared body of water receiving this discharge is the "River Annan"
This station has discharged sewage 442 time(s).
The station has discharged for a total of 1832.9 hour(s).
This is 4.18% of the time which we have data for.
In total: 76 day(s)* of elapsed time.
121,536 m3 | 48
The volume of discharge, in cubic metres (m3), was 121,536 m3.
This is around 48 olympic swimming pools.
20 | 7008 hours
This monitor has been operational for 20% of its total time we have data for.
There are 7008 hours unaccounted for due to downtime of the monitor.
Years with missing uptime data, totalling 35,064 hours, have been excluded from this calculation
The worst year in our records for the "ANNAN WWTW 1970 NY193651" is 2020, discharging sewage for 473.2 hours of the year.
The worst year in terms of volume for the "ANNAN WWTW 1970 NY193651" is 2019, discharging a total of 28,717 cubic metres.
Uptimes below 90% (red line) should be accompanied by a reason
*This is total time in days, not individual days.
Yearly Summary
Most Recent Year - 2023
319 hours | 3.64
The declared body of water receiving this discharge is the "River Annan"
This station discharged sewage 80 time(s) during 2023.
The station discharged for a total of 319 hour(s).
This is around 13 day(s)* or 3.64% of the year.
27,571 m3 | 11
The volume of discharge, in cubic metres (m3), was 27,571 m3.
This is around 11 olympic swimming pools.
100 | 0 hours
This monitor was operational for 100% of the year.
Leaving 0 hours unaccounted for in the data.
*This is total time in days, not individual days of the year.
Permit & Governance
| Attribute | Value |
|---|---|
| Governing Body | SEPA |
| Operator | Scottish Water |
| Primary Permit # | CAR/L/1003262 |
| Secondary Permit # | CAR/L/1003262 |
2022
Note: Data is potentially unreliable in 2022
The uptime was not reported or is missing
River Annan | 81 Spills | The uptime was not reported or is missing
235.2 hours | 2.68
The declared body of water receiving this discharge is the "River Annan"
This station discharged sewage 81 time(s) during 2022.
The station discharged for a total of 235.2 hour(s).
This is around 9 day(s)* or 2.68% of the year.
17,055 m3 | 6
The volume of discharge, in cubic metres (m3), was 17,055 m3.
This is around 6 olympic swimming pools.
The uptime data was not included in the data set or could not be processed.
*This is total time in days, not individual days of the year.
Permit & Governance
| Attribute | Value |
|---|---|
| Governing Body | SEPA |
| Operator | Scottish Water |
| Primary Permit # | CAR/L/1003262 |
| Secondary Permit # | CAR/L/1003262 |
2021
Note: Data is potentially unreliable in 2021
The uptime was not reported or is missing
River Annan | 75 Spills | The uptime was not reported or is missing
417 hours | 4.76
The declared body of water receiving this discharge is the "River Annan"
This station discharged sewage 75 time(s) during 2021.
The station discharged for a total of 417 hour(s).
This is around 17 day(s)* or 4.76% of the year.
20,390 m3 | 8
The volume of discharge, in cubic metres (m3), was 20,390 m3.
This is around 8 olympic swimming pools.
The uptime data was not included in the data set or could not be processed.
*This is total time in days, not individual days of the year.
Permit & Governance
| Attribute | Value |
|---|---|
| Governing Body | SEPA |
| Operator | Scottish Water |
| Primary Permit # | CAR/L/1003262 |
| Secondary Permit # | CAR/L/1003262 |
2020
Note: Data is potentially unreliable in 2020
The uptime was not reported or is missing
River Annan | 111 Spills | The uptime was not reported or is missing
473.2 hours | 5.38
The declared body of water receiving this discharge is the "River Annan"
This station discharged sewage 111 time(s) during 2020.
The station discharged for a total of 473.2 hour(s).
This is around 19 day(s)* or 5.38% of the year.
27,803 m3 | 11
The volume of discharge, in cubic metres (m3), was 27,803 m3.
This is around 11 olympic swimming pools.
The uptime data was not included in the data set or could not be processed.
*This is total time in days, not individual days of the year.
Permit & Governance
| Attribute | Value |
|---|---|
| Governing Body | SEPA |
| Operator | Scottish Water |
| Primary Permit # | CAR/L/1003262 |
| Secondary Permit # | CAR/L/1003262 |
2019
Note: Data is potentially unreliable in 2019
The uptime was not reported or is missing
River Annan | 95 Spills | The uptime was not reported or is missing
388.4 hours | 4.43
The declared body of water receiving this discharge is the "River Annan"
This station discharged sewage 95 time(s) during 2019.
The station discharged for a total of 388.4 hour(s).
This is around 16 day(s)* or 4.43% of the year.
28,717 m3 | 11
The volume of discharge, in cubic metres (m3), was 28,717 m3.
This is around 11 olympic swimming pools.
The uptime data was not included in the data set or could not be processed.
*This is total time in days, not individual days of the year.
Permit & Governance
| Attribute | Value |
|---|---|
| Governing Body | SEPA |
| Operator | Scottish Water |
| Primary Permit # | CAR/L/1003262 |
| Secondary Permit # | CAR/L/1003262 |
FloodMapper is not affiliated with this monitoring stations operator(s) or any other entities that may be mentioned on this page.
All trademarks and registered trademarks are the property of their respective owners.
Operator comments are presented, unedited, as they were received by us and do not reflect our views or position
Local Information
Station Data Information
Station overseen (meaning either provided, or regulated) by: SEPA
The information displayed here is used under license. We are not affiliated with any governing, or other, bodies. Nor do they necessarily endorse us, or us them.
Please note that FloodMapper does not verify or check the accuracy of the data provided by third parties. The data is used as received from the source. Any underlying errors, inconsistencies, or inaccuracies in the original data will be reflected in the information presented on our platform. Users are advised to exercise their own judgment and caution when using the data for decision-making purposes.
Information about our data sources and licenses can be found
The information displayed here is used under license. We are not affiliated with any governing, or other, bodies. Nor do they necessarily endorse us, or us them.
Please note that FloodMapper does not verify or check the accuracy of the data provided by third parties. The data is used as received from the source. Any underlying errors, inconsistencies, or inaccuracies in the original data will be reflected in the information presented on our platform. Users are advised to exercise their own judgment and caution when using the data for decision-making purposes.
Information about our data sources and licenses can be found
FloodMapper is an independent site and is not associated with any government bodies (e.g. Environment Agency).
Copyright © FloodMapper 2023-2024.
All Rights Reserved