Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 15, 2019, 10:21 AM
  • A 1138_A 1137 _08152019_033724.mp4

Date
08/15/2019
W/O
782256
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00973
PipeID
P02789
Time
3:21 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6752
Sewer Name
A JOINT OUTFALL A - UNIT 9
City
PARAMOUNT
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
31
Purpose
Routine Assessment
Project
RFIR_WO_782256_TV02134_AUG2019
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
42 in.
Width
42 in.
Upstream MH
A 1137
Downstream MH
A 1138
Dir. of Survey
Upstream
Length Surveyed
2.7 ft.
Total Length
2.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
4122
O&M Rating
8
Overall Index
3
Overall Quick
Overall Rating
8
Pipe schematic from manhole A 1137 to A 1138
MH: A 1137MH: A 1138upstream0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: NO0 ft. MSA - Survey Abandoned - SIPHON UPLEG0 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK0.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: NO2.7 ft. MWM - Water Mark, 50 %of cross sectional area2.7 ft. MWL - Water Level, 40 %of cross sectional area2.7 ft. AMH - Downstream Manhole, Survey Begins - A 11372.7 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK

Observation photos (3)

  • Downstream Manhole, Survey Begins - A 1137

    0 ft. - Downstream Manhole, Survey Begins - A 1137

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock,  , within 8 inches of joint: NO

    2.1 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: NO

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: NO

    2.7 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: NO

Observations (8)

DistanceCodeObservation
2.1DAE
0MWM
2.7DAGS
2.7MSASIPHON UPLEG
0MWL
2.7MGOCONNECTION AT MH 3 OCLOCK
0AMHA 1137
0MGOCONNECTION AT MH 3 OCLOCK

Properties (6)

additional_info
SC378500
custom_field_two
5
customer
LACSD
datetime
2019-08-15T03:21:43-07:00
documentation
PROPIPE
is_lateral_inspection
false