Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 21, 2017, 04:54 PM

  • A 0588_A 0587_3212017_100440.mp4

  • A 0588_A 0587_3212017_100943.mp4

Date
03/21/2017
W/O
0629601
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00316
PipeID
P07793
Time
9:54 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7366
Sewer Name
A JOA-1A DISTRICT 21 INTERCEPTOR
City
INDUSTRY
Loc. details
Railway
Location Code
L
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
34
Purpose
Routine Assessment
Project
20170321DF_JOA_1A_DISTRICT_21_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
54 in.
Upstream MH
A 0588
Downstream MH
A 0587
Dir. of Survey
Downstream
Length Surveyed
429.3 ft.
Total Length
429.3 ft.
Structural Index
3
Structural Quick
3321
Structural Rating
11
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole A 0588 to A 0587
MH: A 0588MH: A 0587downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 9:57 AM0.1 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 80 % MAG2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start399.3 ft. SRP - Surface Reinforcement Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start399.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start399.7 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 80 % MAG402.7 ft. MGP - General Photograph - REINFORCEMENT405.8 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES413.8 ft. MGP - General Photograph - POSSIBLE LINER413.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish413.8 ft. SRP - Surface Reinforcement Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish413.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish429.3 ft. AMH - Downstream Manhole, Survey Ends - 10:32 AM

Observation photos (6)

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

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

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

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

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

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

  • General Photograph - REINFORCEMENT

    402.7 ft. - General Photograph - REINFORCEMENT

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    405.8 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • General Photograph - POSSIBLE LINER

    413.8 ft. - General Photograph - POSSIBLE LINER

All inspections of P07793Work order 0629601

Observations (15)

DistanceCodeObservation
429.3AMH10:32 AM
2SZ80 % MAG
0MWL—
399.6SAV—
2SSS—
402.7MGPREINFORCEMENT
0.1MWM—
0AMH9:57 AM
413.8MGPPOSSIBLE LINER
413.8SAV—
413.8SRP—
399.7SZ80 % MAG
399.3SRP—
405.8FL—
413.8SSS—

Properties (3)

custom_field_two
2
customer
LACSD
datetime
2017-03-21T09:54:40-07:00