Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 8, 2019, 06:51 AM
Date
05/07/2019
W/O
761426
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00141
PipeID
P09837
Time
11:51 PM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6534
Sewer Name
C JOINT OUTFALL C - UNIT 8C
City
HAWAIIAN GARDENS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
06
Purpose
Routine Assessment
Project
WO_761426_TV19012_APR2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
33 in.
Upstream MH
C 0373
Downstream MH
C 0374
Dir. of Survey
Upstream
Length Surveyed
17.8 ft.
Total Length
17.8 ft.
Structural Index
2
Structural Quick
3124
Structural Rating
11
O&M Index
3
O&M Quick
3121
O&M Rating
5
Overall Index
2
Overall Quick
—
Overall Rating
16
Pipe schematic from manhole C 0373 to C 0374
MH: C 0373MH: C 0374upstream0 ft. MSA - Survey Abandoned - DUE TO DEBRIS IN LINE0 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish0.1 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish0.6 ft. OBZ - Obstacles Other, 15 %of cross sectional area, from 05 to 07 o'clock - UNKNOWN DEBIS IN LINE0.8 ft. LR - Alignment Right, 15 %0.8 ft. IS - Infiltration Stain, at 10 o'clock, within 8 inches of joint: YES5.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start17.8 ft. MGO - General Observation - CONNECTION AT 9'0 IN MH17.8 ft. MWM - Water Mark, 45 %of cross sectional area17.8 ft. AMH - Downstream Manhole, Survey Begins - C 037317.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start17.8 ft. MWL - Water Level, 45 %of cross sectional area

Observation photos (2)

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

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

  • Infiltration Stain, at 10 o'clock, within 8 inches of joint: YES

    17 ft. - Infiltration Stain, at 10 o'clock, within 8 inches of joint: YES

All inspections of P09837Work order 761426

Observations (12)

DistanceCodeObservation
17.8MSADUE TO DEBRIS IN LINE
0MGOCONNECTION AT 9'0 IN MH
17.7SAP—
17.2OBZUNKNOWN DEBIS IN LINE
17LR—
0MWM—
0AMHC 0373
12.6SAP—
0SSS—
17.8SSS—
0MWL—
17IS—

Properties (6)

custom_field_two
5
customer
LACSD
datetime
2019-05-07T23:51:18-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
26760