Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 26, 2019, 11:04 AM
  • 02 0853_02 0852 _09262019_041839.mp4

Date
09/26/2019
W/O
787609
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00297
PipeID
P03420
Time
4:04 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6950
Sewer Name
02 OLD RIVER SCHOOL ROAD RELIEF TRUNK, SECTS 2&3
City
DOWNEY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
26
Purpose
Routine Assessment
Project
RFIR_WO_787609_TV02269_SEP2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
33 in.
Upstream MH
02 0852
Downstream MH
02 0853
Dir. of Survey
Upstream
Length Surveyed
14.1 ft.
Total Length
14.1 ft.
Structural Index
3
Structural Quick
5232
Structural Rating
20
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
20
Pipe schematic from manhole 02 0852 to 02 0853
MH: 02 0852MH: 02 0853upstream0 ft. AMH - Upstream Manhole, Survey Ends - 02 08530 ft. MGO - General Observation - CONNECTION AT 9 O'CLOCK0 ft. MGO - General Observation - CONNECTION AT 3 O'CLOCK0.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish1.7 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish1.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish11.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start11.1 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start11.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start14.1 ft. MWL - Water Level, 20 %of cross sectional area14.1 ft. MWM - Water Mark, 30 %of cross sectional area14.1 ft. MGO - General Observation - CONNECTION AT 3 O'CLOCK14.1 ft. AMH - Downstream Manhole, Survey Begins - 02 0852

Observation photos (2)

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

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

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

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

Observations (13)

DistanceCodeObservation
0MWL
14.1AMH02 0853
0MWM
14.1MGOCONNECTION AT 9 O'CLOCK
3SAP
12.4SRV
0MGOCONNECTION AT 3 O'CLOCK
12.4SSS
3SRV
13.6SAP
3SSS
0AMH02 0852
14.1MGOCONNECTION AT 3 O'CLOCK

Properties (6)

additional_info
SC378549
custom_field_two
2
customer
LACSD
datetime
2019-09-26T04:04:50-07:00
documentation
PROPIPE
is_lateral_inspection
false