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FILTER PROFILE REPORT FOR INDIVIDUAL FILTERS | Unnamed: 1 | Unnamed: 2 | Unnamed: 3 | Unnamed: 4 | Unnamed: 5 | Unnamed: 6 | Unnamed: 7 | Unnamed: 8 | Unnamed: 9 | Unnamed: 10 | Unnamed: 11 | Unnamed: 12 | Unnamed: 13 | Unnamed: 14 | Unnamed: 15 | Unnamed: 16 | Unnamed: 17 | FILTER PROFILE REPORT FOR INDIVIDUAL FILTERS.1 | Unnamed: 19 | Unnamed: 20 | Unnamed: 21 | Unnamed: 22 | Unnamed: 23 | Unnamed: 24 | Unnamed: 25 | Unnamed: 26 | Unnamed: 27 | Unnamed: 28 | Unnamed: 29 | FILTER PROFILE REPORT FOR INDIVIDUAL FILTERS.2 | Unnamed: 31 | Unnamed: 32 | Unnamed: 33 | Unnamed: 34 | Unnamed: 35 | Unnamed: 36 | Unnamed: 37 | Unnamed: 38 | Unnamed: 39 | Unnamed: 40 | Unnamed: 41 | FILTER PROFILE REPORT FOR INDIVIDUAL FILTERS.3 | Unnamed: 43 | Unnamed: 44 | Unnamed: 45 | Unnamed: 46 | Unnamed: 47 | Unnamed: 48 | Unnamed: 49 | Unnamed: 50 | Unnamed: 51 | Unnamed: 52 | Unnamed: 53 | Unnamed: 54 | Unnamed: 55 | Unnamed: 56 | Unnamed: 57 | Unnamed: 58
FOR PUBLIC WATER SYSTEMS THAT ARE USING SURFACE WATER SOURCES OR GROUND WATER SOURCES UNDER |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | FOR PUBLIC WATER SYSTEMS THAT ARE USING SURFACE WATER SOURCES OR GROUND WATER SOURCES UNDER |  |  |  |  |  |  |  |  |  |  |  | FOR PUBLIC WATER SYSTEMS THAT ARE USING SURFACE WATER SOURCES OR GROUND WATER SOURCES UNDER |  |  |  |  |  |  |  |  |  |  |  | FOR PUBLIC WATER SYSTEMS THAT ARE USING SURFACE WATER SOURCES OR GROUND WATER SOURCES UNDER
THE INFLUENCE OF SURFACE WATER THAT ARE REQUIRED TO CONDUCT ADDITIONAL INDIVIDUAL FILTER MONITORING |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | THE INFLUENCE OF SURFACE WATER THAT ARE REQUIRED TO CONDUCT ADDITIONAL INDIVIDUAL FILTER MONITORING |  |  |  |  |  |  |  |  |  |  |  | THE INFLUENCE OF SURFACE WATER THAT ARE REQUIRED TO CONDUCT ADDITIONAL INDIVIDUAL FILTER MONITORING |  |  |  |  |  |  |  |  |  |  |  | THE INFLUENCE OF SURFACE WATER THAT ARE REQUIRED TO CONDUCT ADDITIONAL INDIVIDUAL FILTER MONITORING
PUBLIC WATER |  |  |  |  |  | PLANT NAME |  |  |  |  |  |  |  |  |  |  |  | PUBLIC WATER |  |  |  |  | PLANT NAME |  |  |  |  |  |  | PUBLIC WATER |  |  |  |  | PLANT NAME |  |  |  |  |  |  | PUBLIC WATER |  |  |  |  | PLANT NAME
SYSTEM NAME: | TCEQ WSC |  |  |  |  | OR NUMBER: |  |  | PDWS Water Treatment Plant |  |  |  |  |  |  |  |  | SYSTEM NAME: | TCEQ WSC |  |  |  | OR NUMBER: | PDWS Water Treatment Plant |  |  |  |  |  | SYSTEM NAME: | TCEQ WSC |  |  |  | OR NUMBER: | PDWS Water Treatment Plant |  |  |  |  |  | SYSTEM NAME: | TCEQ WSC |  |  |  | OR NUMBER: | PDWS Water Treatment Plant
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | MONTH |  | 2
PWS ID No.: | 1234567 |  |  |  |  | Month: |  |  | February |  |  |  |  | Year: | 2002 |  |  | PWS ID No.: | 1234567 |  |  |  | Month: | February |  |  |  | Year: | 2002 | PWS ID No.: | 1234567 |  |  |  | Month: | February |  |  |  | Year: | 2002 | PWS ID No.: | 1234567 |  |  |  | Month: | February |  |  |  | Year: | 2002 |  |  | YEAR |  | 2002
 |  | [NAME] REASONS |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | NARRATIVE DESCRIPTION OF FILTER PROFILE |  |  |  |  |  |  |  |  |  |  |  | NARRATIVE DESCRIPTION OF FILTER PROFILE |  |  |  |  |  |  |  |  |  |  |  | NARRATIVE DESCRIPTION OF FILTER PROFILE
 |  |  | FILTER NO.: |  | 1 |  |  | FILTER NO.: |  | 1 |  |  | FILTER NO.: |  | 5 |  |  | FILTER NO.: | 5 |  |  |  |  |  |  |  |  |  |  | FILTER NO.: |  |  |  |  |  |  |  |  |  |  |  | FILTER NO.:
 |  |  | DATE: |  | 2002-02-04 00:00:00 |  |  | DATE: |  | 2002-02-04 00:00:00 |  |  | DATE: |  | 2002-02-04 00:00:00 |  |  | PROFILE NO.: | 1 |  |  | DATE OF PROFILE: | 2002-02-19 00:00:00 |  |  |  |  |  |  | PROFILE NO.: |  |  |  | DATE OF PROFILE: |  |  |  |  |  |  |  | PROFILE NO.: |  |  |  | DATE OF PROFILE:
 |  |  | TIME: |  | 10:00:00 |  |  | TIME: |  | 16:15:00 |  |  | TIME: |  | 11:45:00
 |  |  | DURATION: |  | 45 |  |  | DURATION: |  | 15 |  |  | DURATION: |  | 15 |  |  | DETAILS: | The filter profile on Filter No. 5 began at 1:28 pm on Tuesday, February 19, 2002 following a routine backwash and our typical |  |  |  |  |  |  |  |  |  |  | DETAILS: |  |  |  |  |  |  |  |  |  |  |  | DETAILS:
 |  |  | TURBIDITY: |  | 1.32 |  |  | TURBIDITY: |  | 0.57 |  |  | TURBIDITY: |  | 1.05 |  |  | 45-minute idle time that we allow for filter pre-ripening.  The filter profile ended at 12:03 am on Thursday, February 21, 2002, when the plant was taken
[NAME] (Check all that apply) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | off-line for the day.  Filter No. 5 was backwashed and returned before the plant was returned to service  the following morning.  Some specific observations
NONE IDENTIFIED - A Filter Profile must be submitted |  |  | (See Profile No. |  |  |  | ) | (See Profile No. |  |  |  | ) | (See Profile No. |  |  |  | ) | we made during the filter profile include:
Filter Problems |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1) there was a significant increase in the IFE turbidity level at 6:00 pm on the 19th when the plant's production rate was increased from 9.6 MGD to 13.2 MGD.
Post-Backwash Turbidity Spike |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 2) the 4-hour IFE turbidity level on Filter No. 5 was recorded at 12:30 pm and was 0.262 NTU.
Prolonged Filter Run Time |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 3) a turbidity spike was observed when Filter No. 3 was taken off-line and backwashed at 8:28 pm on the 19th.
Excessive Filter-Loading Rate |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 4) the maximum daily 15-minute IFE reading from Filter No. 5 occurred at 8:30 pm on the 19th while we were backwashing Filter No. 3
Rate-of-Flow Control Valve Failure |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 5) the plant was shut off for the night at 11:55 pm and was not started up again until 8:00 on Wednesday, February 20th.
Media Defects (insufficient depth, mudballs, etc.) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 6) the short-but severe turbidity spike that occurred at 11:46 am on the 20th was an unusual reading that occurred when we flushed the turbidimeter
Inadequate Surface Wash or Backwash Facilities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | body as part of our routine maintenance activities.
Backwash Artifact |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 7) the 4-hr IFE reading for Filter No. 5 occurred at 12:00 noon and was 0.235 NTU
Turbidimeter Errors |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 8) at 2:35 pm on the 20th, we took Filter No. 6 off-line for backwashing
Incorrect Calibration |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 9) the maximum daily 15-minute reading for the 20th (on Filter No. 5) was 0.394 NTU and occurred while Filter No. 6 was still off-line.
Air Bubble
Debris
Chemical Feed Equipment Failure
[NAME]
[NAME]
Filter Aid
Poor Raw Water Quality
Other Major Unit Process Failures/Maintenance Activities
Specify: |  |  |  |  |  |  |  |  |  |  |  |  | Backwash Filter No. 1
 |  | [NAME] REASONS |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | NARRATIVE DESCRIPTION OF FILTER PROFILE |  |  |  |  |  |  |  |  |  |  |  | NARRATIVE DESCRIPTION OF FILTER PROFILE |  |  |  |  |  |  |  |  |  |  |  | NARRATIVE DESCRIPTION OF FILTER PROFILE
 |  |  | FILTER NO.: |  | 5 |  |  | FILTER NO.: |  |  |  |  | FILTER NO.: |  |  |  |  | FILTER NO.: |  |  |  |  |  |  |  |  |  |  |  | FILTER NO.: |  |  |  |  |  |  |  |  |  |  |  | FILTER NO.:
 |  |  | DATE: |  | 2002-02-13 00:00:00 |  |  | DATE: |  |  |  |  | DATE: |  |  |  |  | PROFILE NO.: |  |  |  | DATE OF PROFILE: |  |  |  |  |  |  |  | PROFILE NO.: |  |  |  | DATE OF PROFILE: |  |  |  |  |  |  |  | PROFILE NO.: |  |  |  | DATE OF PROFILE:
 |  |  | TIME: |  | 14:15:00 |  |  | TIME: |  |  |  |  | TIME:
 |  |  | DURATION: |  | 15 |  |  | DURATION: |  |  |  |  | DURATION: |  |  |  |  | DETAILS: |  |  |  |  |  |  |  |  |  |  |  | DETAILS: |  |  |  |  |  |  |  |  |  |  |  | DETAILS:
 |  |  | TURBIDITY: |  | 1.24 |  |  | TURBIDITY: |  |  |  |  | TURBIDITY:
[NAME] (Check all that apply)
NONE IDENTIFIED - A Filter Profile must be submitted |  |  | (See Profile No. |  |  | 1 | ) | (See Profile No. |  |  |  | ) | (See Profile No. |  |  |  | )
Filter Problems
Post-Backwash Turbidity Spike
Prolonged Filter Run Time
Excessive Filter-Loading Rate
Rate-of-Flow Control Valve Failure
Media Defects (insufficient depth, mudballs, etc.)
Inadequate Surface Wash or Backwash Facilities
Backwash Artifact
Turbidimeter Errors
Incorrect Calibration
Air Bubble
Debris
Chemical Feed Equipment Failure
[NAME]
[NAME]
Filter Aid
Poor Raw Water Quality
Other Major Unit Process Failures/Maintenance Activities
Specify:
 |  |  |  | Certificate No. |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Certificate No. |  |  |  |  |  |  |  |  |  |  |  | Certificate No. |  |  |  |  |  |  |  |  |  |  |  | Certificate No.
SUBMITTED BY: |  |  |  | and Grade: |  | 123-45-6789, BSW |  |  |  |  |  | Date: | 2002-02-24 00:00:00 |  |  |  |  | SUBMITTED BY: |  |  |  | and Grade: | 123-45-6789, BSW |  |  | Date: | 2002-02-24 00:00:00 |  |  | SUBMITTED BY: |  |  |  | and Grade: | 123-45-6789, BSW |  |  | Date: | 2002-02-24 00:00:00 |  |  | SUBMITTED BY: |  |  |  | and Grade: | 123-45-6789, BSW |  |  | Date: | 37311
TCEQ - 10276 (10-02-00) |  |  |  | PAGE 1 |  |  |  |  |  |  |  |  |  |  |  |  | FPR | TCEQ - 10276 (10-02-00) |  |  |  | PAGE 2 |  |  |  |  |  |  | FPR | TCEQ - 10276 (10-02-00) |  |  |  | PAGE 2 |  |  |  |  |  |  | FPR | TCEQ - 10276 (10-02-00) |  |  |  | PAGE 2 |  |  |  |  |  |  | FPR