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ROBERTO BERNIER Date: 2025.07.29 17:46:19 -04'00' Digitally signed by ROBERTO BERNIER
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City of Blytheville-North AR0022586
Inspection Date 5/20/2025
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Blytheville, City of - North Treatment Facility
City of Blytheville-North AR0022586
Inspection Date 5/20/2025
Monitoring Period End Date 01/31/2023 01/31/2023 01/31/2023 01/31/2023 01/31/2023 01/31/2023 01/31/2023 02/28/2023 02/28/2023 02/28/2023 02/28/2023 02/28/2023 02/28/2023 03/31/2023 03/31/2023 03/31/2023 03/31/2023 03/31/2023 03/31/2023 04/30/2023 04/30/2023 04/30/2023 04/30/2023 04/30/2023 05/31/2023 05/31/2023 05/31/2023
Perm Feature ID 001 001 001 001 001 001 001 001 001 001 001 001 001 001 001 001 001 001 001 001 001 001 001 001 001 001 001
Parameter Desc Coliform, fecal general Nitrogen, ammonia total [as N] Nitrogen, ammonia total [as N] Nitrogen, ammonia total [as N] Oxygen, dissolved [DO] Solids, total suspended Solids, total suspended Nitrogen, ammonia total [as N] Nitrogen, ammonia total [as N] Nitrogen, ammonia total [as N] Oxygen, dissolved [DO] Solids, total suspended Solids, total suspended Copper, total recoverable Mercury, total recoverable Nitrogen, ammonia total [as N] Nitrogen, ammonia total [as N] Nitrogen, ammonia total [as N] Oxygen, dissolved [DO] Nitrogen, ammonia total [as N] Nitrogen, ammonia total [as N] Nitrogen, ammonia total [as N] Oxygen, dissolved [DO] Solids, total suspended Nitrogen, ammonia total [as N] Nitrogen, ammonia total [as N] Nitrogen, ammonia total [as N]
Statistical Base Short Desc 30DA GEO 7 DA AVG MO AVG MO AVG INST MIN 7 DA AVG MO AVG 7 DA AVG MO AVG MO AVG INST MIN 7 DA AVG MO AVG MO AVG MO AVG 7 DA AVG MO AVG MO AVG INST MIN 7 DA AVG MO AVG MO AVG INST MIN MO AVG 7 DA AVG MO AVG MO AVG
Limit Unit Short Desc #/100mL mg/L lb/d mg/L mg/L mg/L mg/L mg/L lb/d mg/L mg/L mg/L mg/L lb/d lb/d mg/L lb/d mg/L mg/L mg/L lb/d mg/L mg/L mg/L mg/L lb/d mg/L
Limit Value 1000. 3. 13.3 2. 7. 45. 30. 3. 13.3 2. 7. 45. 30. .2 .0001 3. 13.3 2. 7. 3. 13.3 2. 7. 30. 3. 13.3 2.
DMR Value 1091. 12.9 35.1 12. 5. 77. 46. 11.3 39.7 9.9 5. 52. 37. .34935 .00071 14.1 75.5 13.9 5.5 13.3 49.5 13.1 4.4 32. 11.9 43.1 11.4
City of Blytheville-North AR0022586
Inspection Date 5/20/2025
05/31/2023
001
Oxygen, dissolved [DO]
INST MIN mg/L
7.
6.1
06/30/2023
001
Nitrogen, ammonia total [as N]
7 DA AVG mg/L
3.
10.6
06/30/2023
001
Nitrogen, ammonia total [as N]
MO AVG mg/L
2.
5.
06/30/2023
001
Oxygen, dissolved [DO]
INST MIN mg/L
7.
6.
07/31/2023
001
Nitrogen, ammonia total [as N]
7 DA AVG mg/L
3.
4.1
07/31/2023
001
Nitrogen, ammonia total [as N]
MO AVG lb/d
13.3 16.6
07/31/2023
001
Nitrogen, ammonia total [as N]
MO AVG mg/L
2.
3.8
07/31/2023
001
Oxygen, dissolved [DO]
INST MIN mg/L
7.
3.4
08/31/2023
001
Nitrogen, ammonia total [as N]
7 DA AVG mg/L
3.
3.9
08/31/2023
001
Nitrogen, ammonia total [as N]
MO AVG lb/d
13.3 14.7
08/31/2023
001
Nitrogen, ammonia total [as N]
MO AVG mg/L
2.
3.1
08/31/2023
001
Oxygen, dissolved [DO]
INST MIN mg/L
7.
4.9
09/30/2023
001
Oxygen, dissolved [DO]
INST MIN mg/L
7.
5.
10/31/2023
001
Oxygen, dissolved [DO]
INST MIN mg/L
7.
6.9
11/30/2023
001
Mercury, total recoverable
MO AVG ug/L
.0134 .0166
11/30/2023
001
Oxygen, dissolved [DO]
INST MIN mg/L
7.
5.4
12/31/2023
001
Mercury, total recoverable
MO AVG ug/L
.0134 .0231
05/31/2024
001
Mercury, total recoverable
7 DA AVG ug/L
.0269 .0431
05/31/2024
001
Mercury, total recoverable
MO AVG lb/d
.0001 .000142
05/31/2024
001
Mercury, total recoverable
MO AVG ug/L
.0134 .0431
05/31/2024
001
Oxygen, dissolved [DO]
INST MIN mg/L
7.
5.3
06/30/2024
001
Nitrogen, ammonia total [as N]
7 DA AVG mg/L
3.
3.9
06/30/2024
001
Nitrogen, ammonia total [as N]
MO AVG lb/d
13.3 18.6
06/30/2024
001
Nitrogen, ammonia total [as N]
MO AVG mg/L
2.
2.9
06/30/2024
001
Oxygen, dissolved [DO]
INST MIN mg/L
7.
4.2
07/31/2024
001
Nitrogen, ammonia total [as N]
MO AVG lb/d
13.3 15.3
07/31/2024
001
Nitrogen, ammonia total [as N]
MO AVG mg/L
2.
2.1
07/31/2024
001
Oxygen, dissolved [DO]
INST MIN mg/L
7.
4.
08/31/2024
001
Oxygen, dissolved [DO]
INST MIN mg/L
7.
4.8
09/30/2024
001
Oxygen, dissolved [DO]
INST MIN mg/L
7.
5.4
10/31/2024
001
Oxygen, dissolved [DO]
INST MIN mg/L
7.
6.5
11/30/2024
001
Nitrogen, ammonia total [as N]
MO AVG lb/d
13.3 16.8
11/30/2024
001
Nitrogen, ammonia total [as N]
MO AVG mg/L
2.
2.6
City of Blytheville-North AR0022586
Inspection Date 5/20/2025
11/30/2024
001
Oxygen, dissolved [DO]
INST MIN mg/L
7.
6.4
03/31/2025
001
Nitrogen, ammonia total [as N]
7 DA AVG mg/L
3.
5.3
03/31/2025
001
Nitrogen, ammonia total [as N]
MO AVG mg/L
2.
2.4
04/30/2025
001
Mercury, total recoverable
MO AVG lb/d
.0001 .000107
05/31/2025
001
Mercury, total recoverable
MO AVG lb/d
.0001 .00038
05/31/2025
001
Mercury, total recoverable
MO AVG ug/L
.0134 .0152
05/31/2025
001
Nitrogen, ammonia total [as N]
7 DA AVG mg/L
3.
4.1
05/31/2025
001
Nitrogen, ammonia total [as N]
MO AVG lb/d
13.3 21.1
05/31/2025
001
Nitrogen, ammonia total [as N]
MO AVG mg/L
2.
3.2
05/31/2025
001
Oxygen, dissolved [DO]
INST MIN mg/L
7.
6.4
06/30/2025
001
Mercury, total recoverable
MO AVG lb/d
.0001 .000103
06/30/2025
001
Nitrogen, ammonia total [as N]
MO AVG lb/d
13.3 22.
06/30/2025
001
Nitrogen, ammonia total [as N]
MO AVG mg/L
2.
2.4
06/30/2025
001
Oxygen, dissolved [DO]
INST MIN mg/L
7.
3.8