Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 3, 2019, 07:17 AM
  • E 0024_E 0023_10032019_003023.mp4

Date
10/03/2019
W/O
787679
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00027
PipeID
P07605
Time
12:17 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
Main Highway - Urban
Location Code
A
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 0024
Downstream MH
E 0023
Dir. of Survey
Downstream
Length Surveyed
442.5 ft.
Total Length
442.5 ft.
Structural Index
3
Structural Quick
513P
Structural Rating
440
O&M Index
2
O&M Quick
2Q00
O&M Rating
176
Overall Index
2
Overall Quick
Overall Rating
616
Pipe schematic from manhole E 0024 to E 0023
MH: E 0024MH: E 0023downstream0 ft. AMH - Upstream Manhole, Survey Begins - E 00240 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area3.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start3.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start4.7 ft. SRV - Surface Reinforcement Visible, from 12 to 03 o'clock, within 8 inches of joint: NO7.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start7.4 ft. MGO - General Observation - MAG COATING THROUGHOUT PIPE440.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish440.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish442 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish442.5 ft. AMH - Downstream Manhole, Survey Ends - E 0023

Observation photos (5)

  • Upstream Manhole, Survey Begins - E 0024

    0 ft. - Upstream Manhole, Survey Begins - E 0024

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

    3.1 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

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

  • Surface Reinforcement Visible, from 12 to 03 o'clock, within 8 inches of joint: NO

    4.7 ft. - Surface Reinforcement Visible, from 12 to 03 o'clock, within 8 inches of joint: NO

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

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

Observations (12)

DistanceCodeObservation
3.1DAGS
7.4SSS
442.5AMHE 0023
7.4MGOMAG COATING THROUGHOUT PIPE
0AMHE 0024
3.5SAP
0MWL
442DAGS
440.5SAP
4.7SRV
0MWM
440.5SSS

Properties (6)

additional_info
SC378655
custom_field_two
2
customer
LACSD
datetime
2019-10-03T00:17:27-07:00
documentation
PROPIPE
is_lateral_inspection
false