Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 16, 2020, 09:00 AM

  • 22 0550_22 0549_10162020_022049.mp4

Date
10/16/2020
W/O
849889
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00791
PipeID
P16892
Time
2:00 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8162
Sewer Name
BEN LOMOND TRUNK
City
GLENDORA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
20
Purpose
Routine Assessment
Project
RFIR_WO_849889_TV22102_SEP2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0550
Downstream MH
22 0549
Dir. of Survey
Downstream
Length Surveyed
471 ft.
Total Length
471 ft.
Structural Index
3
Structural Quick
3R2R
Structural Rating
468
O&M Index
2
O&M Quick
2Q00
O&M Rating
180
Overall Index
2
Overall Quick
—
Overall Rating
648
Pipe schematic from manhole 22 0550 to 22 0549
MH: 22 0550MH: 22 0549downstream0 ft. MGO - General Observation - CONN @ MH 6 O'CLOCK/ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - 22 05500 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start18.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start46.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"50.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN99.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"104.9 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"149.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"153.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"203 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"207 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"252.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"256.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"306.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"310.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"401.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN442.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN446.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"468 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish469.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish469.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish469.6 ft. MGO - General Observation - ROACHES @ MH471 ft. AMH - Downstream Manhole, Survey Ends - 22 0549471 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/UNKNOWN

Observation photos (4)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    18.8 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • General Observation - ROACHES @ MH

    469.6 ft. - General Observation - ROACHES @ MH

All inspections of P16892Work order 849889

Observations (29)

DistanceCodeObservation
203TFC—
149.6TFC—
468SSS—
46.3TFC—
401.2TFOPEN
2SSS—
207TFC—
104.9TFA—
442.5TFOPEN
256.9TFC—
471AMH22 0549
471MGOCONN @ MH 9 O'CLOCK/UNKNOWN
0MGOCONN @ MH 6 O'CLOCK/ACTIVE
99.8TFC—
252.3TFC—
446.6TFC—
0AMH22 0550
0MWM—
310.5TFC—
153.6TFC—
18.8DAGS—
469.5DAGS—
469.6SAP—
0MWL—
0MGOROACHES @ MH
50.4TFOPEN
2SAP—
306.2TFC—
469.6MGOROACHES @ MH

Properties (7)

additional_info
6301015200138P1
custom_field_three
PROJECTING AGGREGATE
custom_field_two
3
customer
1
datetime
2020-10-16T02:00:56-07:00
documentation
PRO PIPE
is_lateral_inspection
false