Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 3, 2020, 04:43 PM
  • D 0089_D 0088_632020_111652.mp4

Date
06/03/2020
W/O
0828924
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00155
PipeID
P09989
Time
9:43 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1437
Sewer Name
D JOINT OUTFALL D - UNIT 5
City
GARDENA
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
20
Purpose
Capital Improvement Program Assesment
Project
20200603SHO_JOINT_OUTFALL_D_UNIT_5
Material
Reinforced Concrete Pipe
Shape
Circular
Height
42 in.
Upstream MH
D 0089
Downstream MH
D 0088
Dir. of Survey
Downstream
Length Surveyed
466.1 ft.
Total Length
466.1 ft.
Structural Index
3
Structural Quick
5132
Structural Rating
13
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
13
Pipe schematic from manhole D 0089 to D 0088
MH: D 0089MH: D 0088downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - MH D 00890 ft. MWM - Water Mark, 40 %of cross sectional area12 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start12 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SPORADICALLY18.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start23.4 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish373.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SPORADICALLY373.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish462.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish462.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish466.1 ft. AMH - Downstream Manhole, Survey Ends - MH D 0088

Observation photos (4)

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

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

  • Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SPORADICALLY

    12 ft. - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SPORADICALLY

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

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

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

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

Observations (12)

DistanceCodeObservation
466.1AMHMH D 0088
0MWL
18.3SSS
373.2SAVSPORADICALLY
462.7SSS
0AMHMH D 0089
12SAP
12SRVSPORADICALLY
23.4SRV
373.2SAP
0MWM
462.7SAV

Properties (6)

custom_field_three
PROJ./VISIBLE AGG.
custom_field_two
3
customer
LACSD
datetime
2020-06-03T09:43:48-07:00
documentation
OBREGON, IGNACIO, RUVALCABA, CASTILLO
is_lateral_inspection
false