Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 16, 2018, 05:10 PM

  • C 0336_C 0335_7162018_104654.mp4

Date
07/16/2018
W/O
0716531
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00138
PipeID
P09799
Time
10:10 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7759
Sewer Name
C JOINT OUTFALL C - UNIT 7B
City
LONG BEACH
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
17
Purpose
Capital Improvement Program Assesment
Project
20180716SHO_JOINT_OUTFALL_C_UNIT_7B
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Upstream MH
C 0336
Downstream MH
C 0335
Dir. of Survey
Downstream
Length Surveyed
928 ft.
Total Length
928 ft.
Structural Index
3
Structural Quick
3711
Structural Rating
22
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
26
Pipe schematic from manhole C 0336 to C 0335
MH: C 0336MH: C 0335downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - C 3360 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. SRI - Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Start8.1 ft. MGO - General Observation - 80% MAG COAT INTACT15.2 ft. SAV - Surface Aggregate Visible, at 10 o'clock, within 8 inches of joint: NO53.5 ft. SAV - Surface Aggregate Visible, at 11 o'clock, within 8 inches of joint: NO266.3 ft. SAV - Surface Aggregate Visible, from 09 to 11 o'clock, within 8 inches of joint: YES666.9 ft. SAV - Surface Aggregate Visible, at 02 o'clock, within 8 inches of joint: NO714.3 ft. SAV - Surface Aggregate Visible, at 12 o'clock, within 8 inches of joint: NO789.6 ft. SAV - Surface Aggregate Visible, at 10 o'clock, within 8 inches of joint: NO881.6 ft. SAV - Surface Aggregate Visible, from 08 to 09 o'clock, within 8 inches of joint: NO926.1 ft. SRI - Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish928 ft. AMH - Downstream Manhole, Survey Ends - C 335

Observation photos (7)

  • Surface Aggregate Visible, at 10 o'clock, within 8 inches of joint: NO

    15.2 ft. - Surface Aggregate Visible, at 10 o'clock, within 8 inches of joint: NO

  • Surface Aggregate Visible, at 11 o'clock, within 8 inches of joint: NO

    53.5 ft. - Surface Aggregate Visible, at 11 o'clock, within 8 inches of joint: NO

  • Surface Aggregate Visible, from 09 to 11 o'clock, within 8 inches of joint: YES

    266.3 ft. - Surface Aggregate Visible, from 09 to 11 o'clock, within 8 inches of joint: YES

  • Surface Aggregate Visible, at 02 o'clock, within 8 inches of joint: NO

    666.9 ft. - Surface Aggregate Visible, at 02 o'clock, within 8 inches of joint: NO

  • Surface Aggregate Visible, at 12 o'clock, within 8 inches of joint: NO

    714.3 ft. - Surface Aggregate Visible, at 12 o'clock, within 8 inches of joint: NO

  • Surface Aggregate Visible, at 10 o'clock, within 8 inches of joint: NO

    789.6 ft. - Surface Aggregate Visible, at 10 o'clock, within 8 inches of joint: NO

  • Surface Aggregate Visible, from 08 to 09 o'clock, within 8 inches of joint: NO

    881.6 ft. - Surface Aggregate Visible, from 08 to 09 o'clock, within 8 inches of joint: NO

All inspections of P09799Work order 0716531

Observations (14)

DistanceCodeObservation
928AMHC 335
714.3SAV—
15.2SAV—
266.3SAV—
53.5SAV—
789.6SAV—
0MWL—
8.1MGO80% MAG COAT INTACT
0AMHC 336
2SRI—
0MWM—
666.9SAV—
926.1SRI—
881.6SAV—

Properties (7)

additional_info
RFIR
custom_field_three
SRI/SAV
custom_field_two
3
customer
LACSD
datetime
2018-07-16T10:10:31-07:00
documentation
OBREGON, BRAR, PARAISO
is_lateral_inspection
false