Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 3, 2019, 08:51 AM

  • E 0021_E 0126_10032019_020255.mp4

Date
10/03/2019
W/O
787679
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00027
PipeID
P23241
Time
1:51 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7055
Sewer Name
E JOINT OUTFALL E - UNIT 1
City
COMPTON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
20
Purpose
Routine Assessment
Project
RFIR_WO_787679_TV30070_SEP2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
42 in.
Width
42 in.
Upstream MH
E 0021
Downstream MH
E 0126
Dir. of Survey
Downstream
Length Surveyed
230.1 ft.
Total Length
230.1 ft.
Structural Index
3
Structural Quick
3H2D
Structural Rating
184
O&M Index
2
O&M Quick
312P
O&M Rating
169
Overall Index
2
Overall Quick
—
Overall Rating
353
Pipe schematic from manhole E 0021 to E 0126
MH: E 0021MH: E 0126downstream0 ft. AMH - Upstream Manhole, Survey Begins - E 00210 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start4.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start4.7 ft. MGO - General Observation - MAG COATING THROUGHOUT PIPE34.9 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start98.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start171.9 ft. TBB - Tap Break-In Abandoned, at 10 o'clock, -, within 8 inches of joint: NO, 6"219.2 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish219.2 ft. DSC - Deposits Settled Compacted, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO225.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish230 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish230 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish230 ft. MGO - General Observation - CONNECTION AT 3 O'CLOCK230.1 ft. AMH - Downstream Manhole, Survey Ends - E 0126

Observation photos (4)

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

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

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

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

  • General Observation - MAG COATING THROUGHOUT PIPE

    4.7 ft. - General Observation - MAG COATING THROUGHOUT PIPE

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

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

All inspections of P23241Work order 787679

Observations (16)

DistanceCodeObservation
4.7SAP—
0AMHE 0021
230DAGS—
0MWM—
230.1AMHE 0126
4.7MGOMAG COATING THROUGHOUT PIPE
34.9DSC—
219.2DSC—
171.9TBB—
225.9SAP—
98.1SSS—
0MWL—
230SSS—
0DAGS—
219.2DSC—
230MGOCONNECTION AT 3 O'CLOCK

Properties (6)

additional_info
SC378655
custom_field_two
3
customer
LACSD
datetime
2019-10-03T01:51:42-07:00
documentation
PROPIPE
is_lateral_inspection
false