Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 7, 2021, 08:46 AM

  • 22 0621_22 0620_05072021_020759.mp4

Date
05/07/2021
W/O
891211
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00827
PipeID
P16969
Time
1:46 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8903
Sewer Name
22 SUNFLOWER TRUNK
City
GLENDORA
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_891211_TV22166_MAY2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0621
Downstream MH
22 0620
Dir. of Survey
Downstream
Length Surveyed
324.4 ft.
Total Length
324.4 ft.
Structural Index
2
Structural Quick
3L2M
Structural Rating
332
O&M Index
2
O&M Quick
372L
O&M Rating
149
Overall Index
2
Overall Quick
—
Overall Rating
481
Pipe schematic from manhole 22 0621 to 22 0620
MH: 22 0621MH: 22 0620downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH0 ft. AMH - Upstream Manhole, Survey Begins - 22 06210 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start22.9 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"47.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"75.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"96.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"119.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"143.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"173.9 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"176.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"200.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"204.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"245 ft. MWM - Water Mark, 35 %of cross sectional area245.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"278.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"283 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Start287.8 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS294.9 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"311 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Finish322.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish322.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish322.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish322.2 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish324.4 ft. AMH - Downstream Manhole, Survey Ends324.4 ft. MGO - General Observation - ROACHES @ MH324.4 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE

Observation photos (4)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

All inspections of P16969Work order 891211

Observations (31)

DistanceCodeObservation
204.7TFC—
0MWL—
245.2TFC—
2SAP—
47.3TFA—
0MGOROACHES @ MH
143.8TFA—
0AMH22 0621
245MWM—
322.2SSS—
200.7TFC—
0MWM—
283MWLS—
119.7TFC—
324.4AMH—
2SSS—
278.7TFC—
324.4MGOROACHES @ MH
322.2DAGS—
287.8DSZDEBRIS
2DAGS—
294.9TFA—
176.2TFA—
75.2TFC—
322.2SAP—
322.2DSZ—
324.4MGOCONN @ MH 9 O'CLOCK/ACTIVE
311MWLS—
173.9TBA—
96.1TFC—
22.9TFA—

Properties (7)

additional_info
630069050621201
custom_field_three
SPALLING/ AGGREGATE VISIBLE
custom_field_two
3
customer
1
datetime
2021-05-07T01:46:02-07:00
documentation
PRO PIPE
is_lateral_inspection
false