Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 3, 2019, 08:20 AM
  • E 0066_E 0065_06032019_015531.mp4

Date
06/03/2019
W/O
766543
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00030
PipeID
P11296
Time
1:20 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6557
Sewer Name
E JOINT OUTFALL E - UNIT 4
City
LOS ANGELES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
13
Purpose
Routine Assessment
Project
WO_766543_TV01079_MAY2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
E 0066
Downstream MH
E 0065
Dir. of Survey
Downstream
Length Surveyed
333.8 ft.
Total Length
333.8 ft.
Structural Index
2
Structural Quick
3H2L
Structural Rating
273
O&M Index
2
O&M Quick
412L
O&M Rating
136
Overall Index
2
Overall Quick
Overall Rating
409
Pipe schematic from manhole E 0066 to E 0065
MH: E 0066MH: E 0065downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - E 00660 ft. MWM - Water Mark, 50 %of cross sectional area3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start8 ft. MGO - General Observation - MAG COAT THROUGHOUT PIPE98 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start331.5 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish331.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish331.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish333.8 ft. AMH - Downstream Manhole, Survey Ends - E 0065

Observation photos (4)

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

    3 ft. - Surface Spalling, 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

    3 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • General Observation - MAG COAT THROUGHOUT PIPE

    8 ft. - General Observation - MAG COAT THROUGHOUT PIPE

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

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

Observations (11)

DistanceCodeObservation
331.5SAP
0MWL
0AMHE 0066
3SSS
8MGOMAG COAT THROUGHOUT PIPE
331.5DAGS
331.5SSS
98SAP
0MWM
3DAGS
333.8AMHE 0065

Properties (6)

additional_info
SC377679
custom_field_two
3
customer
LACSD
datetime
2019-06-03T01:20:58-07:00
documentation
PROPIPE
is_lateral_inspection
false