Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 15, 2017, 03:40 PM

  • A 0528_A 0527_5152017_114558.mp4

Date
05/15/2017
W/O
0618889
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00315
PipeID
P07764
Time
8:40 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7400
Sewer Name
A JOA-1A DISTRICT 5 INTERCEPTOR
City
LAWNDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
20
Purpose
Routine Assessment
Project
20170515DF_JOA_1A_DISTRICT_5_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
54 in.
Upstream MH
A 0528
Downstream MH
A 0527
Dir. of Survey
Downstream
Length Surveyed
554.2 ft.
Total Length
554.2 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole A 0528 to A 0527
MH: A 0528MH: A 0527downstream0 ft. AMH - Upstream Manhole, Survey Begins - 8:46 AM0.1 ft. MWM - Water Mark, 25 %of cross sectional area0.1 ft. MWL - Water Level, 20 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAR - Deposits Attached Ragging, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start32.1 ft. MGP - General Photograph - RAGGING117.3 ft. MGP - General Photograph - SPALLING218.1 ft. MGP - General Photograph - AGGREGATE246.9 ft. MGP - General Photograph - SPALLING/AGGREGATE/RAGGING317.2 ft. MGP - General Photograph476.4 ft. MGP - General Photograph - SPALLING551.4 ft. DAR - Deposits Attached Ragging, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish - RAGGING551.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish551.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish554.2 ft. AMH - Downstream Manhole, Survey Ends - 12:34 PM

Observation photos (9)

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

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

  • Deposits Attached Ragging, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Ragging, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

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

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

  • General Photograph - RAGGING

    32.1 ft. - General Photograph - RAGGING

  • General Photograph - SPALLING

    117.3 ft. - General Photograph - SPALLING

  • General Photograph - AGGREGATE

    218.1 ft. - General Photograph - AGGREGATE

  • General Photograph - SPALLING/AGGREGATE/RAGGING

    246.9 ft. - General Photograph - SPALLING/AGGREGATE/RAGGING

  • General Photograph

    317.2 ft. - General Photograph

  • General Photograph - SPALLING

    476.4 ft. - General Photograph - SPALLING

All inspections of P07764Work order 0618889

Observations (16)

DistanceCodeObservation
2SAV—
317.2MGP—
218.1MGPAGGREGATE
117.3MGPSPALLING
0.1MWM—
551.4DARRAGGING
0.1MWL—
9SSS—
551.4SSS—
0AMH8:46 AM
476.4MGPSPALLING
551.4SAV—
246.9MGPSPALLING/AGGREGATE/RAGGING
2DAR—
32.1MGPRAGGING
554.2AMH12:34 PM

Properties (3)

custom_field_two
3
customer
LACSD
datetime
2017-05-15T08:40:24-07:00