Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 2, 2019, 10:03 AM
  • 02 0868_02 0867_10022019_031313.mp4

Date
10/02/2019
W/O
787623
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00297
PipeID
P03435
Time
3:03 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6954
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.
24
Purpose
Routine Assessment
Project
WO_787623_TV02216_SEP2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
02 0868
Downstream MH
02 0867
Dir. of Survey
Downstream
Length Surveyed
11.7 ft.
Total Length
11.7 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 0868 to 02 0867
MH: 02 0868MH: 02 0867downstream0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 08680 ft. MWM - Water Mark, 20 %of cross sectional area2.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.4 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start10.7 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish10.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish10.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish11 ft. MGO - General Observation - Slight grease throughout the reach, from 5 to 7 oclock11.7 ft. AMH - Downstream Manhole, Survey Ends - 02 086711.7 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ABANDONED11.7 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK

Observation photos (2)

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

    2.4 ft. - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

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

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

Observations (14)

DistanceCodeObservation
11.7AMH02 0867
2.4SSS
0MGOCONNECTION AT MH 3 O'CLOCK
10.8SAP
2.4SRV
10.7SRV
0MWL
11.7MGOCONNECTION AT MH 9 O'CLOCK ABANDONED
0AMH02 0868
2.4SAP
11.7MGOCONNECTION AT MH 3 O'CLOCK
10.8SSS
11MGOSlight grease throughout the reach, from 5 to 7 oclock
0MWM

Properties (6)

additional_info
SC378654
custom_field_two
2
customer
LACSD
datetime
2019-10-02T03:03:15-07:00
documentation
PROPIPE
is_lateral_inspection
false