Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 3, 2019, 08:00 AM
  • E 0025_E 0024_10032019_011422.mp4

Date
10/03/2019
W/O
787679
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00027
PipeID
P07606
Time
1:00 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 0025
Dir. of Survey
Upstream
Length Surveyed
479.6 ft.
Total Length
479.6 ft.
Structural Index
3
Structural Quick
3R2Q
Structural Rating
467
O&M Index
2
O&M Quick
2R11
O&M Rating
193
Overall Index
2
Overall Quick
Overall Rating
660
Pipe schematic from manhole E 0024 to E 0025
MH: E 0024MH: E 0025upstream0 ft. AMH - Upstream Manhole, Survey Ends - E 00250.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish2.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish20.1 ft. TB - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: NO, 6"23.5 ft. LL - Alignment Left, 10 %427.5 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"457.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start475.6 ft. MGO - General Observation - MAG COATING THROUGHOUT PIPE475.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start479.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start479.6 ft. MWL - Water Level, 20 %of cross sectional area479.6 ft. MWM - Water Mark, 35 %of cross sectional area479.6 ft. AMH - Downstream Manhole, Survey Begins - E 0024

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

  • Downstream Manhole, Survey Begins - E 0024

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

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

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

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

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

Observations (14)

DistanceCodeObservation
4MGOMAG COATING THROUGHOUT PIPE
0DAGS
0MWL
0MWM
0AMHE 0024
4SAP
479DAGS
476.9SAP
22.3SSS
52.1TB
456.1LL
479.6AMHE 0025
459.5TB
476.9SSS

Properties (6)

additional_info
SC378655
custom_field_two
3
customer
LACSD
datetime
2019-10-03T01:00:19-07:00
documentation
PROPIPE
is_lateral_inspection
false