Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 10, 2021, 10:30 AM

  • 20 0197_20 0267_02102021_023602.mp4

Date
02/10/2021
W/O
875315
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00739
PipeID
P19122
Time
2:30 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8563
Sewer Name
20 OUTFALL TRUNK
City
PALMDALE
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 20
Page No.
07
Purpose
Routine Assessment
Project
RFIR_WO_875315_TV20060_FEB2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
20 0197
Downstream MH
20 0267
Dir. of Survey
Downstream
Length Surveyed
16.9 ft.
Total Length
16.9 ft.
Structural Index
3
Structural Quick
3322
Structural Rating
13
O&M Index
3
O&M Quick
4131
O&M Rating
13
Overall Index
3
Overall Quick
—
Overall Rating
26
Pipe schematic from manhole 20 0197 to 20 0267
MH: 20 0197MH: 20 0267downstream0 ft. MGO - General Observation - CONNECTIONS IN MH AT BOTH 3 AND 9 O' CLOCK0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 20 01970 ft. MWL - Water Level, 30 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, 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, Start6.7 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start11 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - DEBRIS16.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish16.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish16.9 ft. MGO - General Observation - STOP LOG CONNECTION AT MH 12 O'CLOCK16.9 ft. AMH - Downstream Manhole, Survey Ends - 20 026716.9 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish16.9 ft. MGO - General Observation - CONNECTIONS IN MH AT BOTH 3 AND 9 O' CLOCK

Observation photos (4)

  • 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

  • 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

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

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

  • General Observation - STOP LOG CONNECTION AT MH 12 O'CLOCK

    16.9 ft. - General Observation - STOP LOG CONNECTION AT MH 12 O'CLOCK

All inspections of P19122Work order 875315

Observations (14)

DistanceCodeObservation
16.9SSS—
0MGOCONNECTIONS IN MH AT BOTH 3 AND 9 O' CLOCK
2SAP—
0MWM—
16.9DAGS—
16.9MGOSTOP LOG CONNECTION AT MH 12 O'CLOCK
6.7SSS—
0AMH20 0197
16.9AMH20 0267
11DSZDEBRIS
0MWL—
2DAGS—
16.9SAP—
16.9MGOCONNECTIONS IN MH AT BOTH 3 AND 9 O' CLOCK

Properties (7)

additional_info
630069020921202
custom_field_three
PROJECTING AGGREGATE/SPALLING
custom_field_two
2
customer
1
datetime
2021-02-10T02:30:43-08:00
documentation
PRO PIPE
is_lateral_inspection
false