Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 6, 2019, 02:17 PM
  • A 0614_A 0613_462019_072500.mp4

Date
04/06/2019
W/O
0763051
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00316
PipeID
P07819
Time
7:17 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7956
Sewer Name
A JOA-1A DISTRICT 21 INTERCEPTOR
City
INDUSTRY
Loc. details
Parking Lot
Location Code
G
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
24
Purpose
Routine Assessment
Project
20190405DF_JOA_1A_DISTRICT_21_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
48 in.
Upstream MH
A 0613
Downstream MH
A 0614
Dir. of Survey
Upstream
Length Surveyed
2.1 ft.
Total Length
2.1 ft.
Structural Index
3
Structural Quick
5131
Structural Rating
10
O&M Index
5
O&M Quick
5100
O&M Rating
5
Overall Index
4
Overall Quick
Overall Rating
15
Pipe schematic from manhole A 0613 to A 0614
MH: A 0613MH: A 0614upstream0 ft. MSA - Survey Abandoned - HIGH WATER0.1 ft. MGP - General Photograph0.1 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES0.1 ft. MGP - General Photograph0.1 ft. MGO - General Observation - GREASE THROUGHOUT THE REACH (5%)0.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES2.1 ft. MWM - Water Mark, 100 %of cross sectional area2.1 ft. AMH - Downstream Manhole, Survey Begins - 7:20 AM2.1 ft. MWL - Water Level, 100 %of cross sectional area2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES

Observation photos (6)

  • Water Mark, 100 %of cross sectional area

    0 ft. - Water Mark, 100 %of cross sectional area

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

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

  • General Photograph

    2 ft. - General Photograph

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

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

  • General Photograph

    2 ft. - General Photograph

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

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

Observations (10)

DistanceCodeObservation
0MWM
2.1MSAHIGH WATER
2MGP
2SRV
0AMH7:20 AM
2MGP
0MWL
0SAV
2MGOGREASE THROUGHOUT THE REACH (5%)
2SSS

Properties (6)

additional_info
VIEW OF THE UPLEG FROM THE D/S SIPHON
custom_field_two
5
customer
LACSD
datetime
2019-04-06T07:17:42-07:00
documentation
FRANKLIN, CASTILLO, OBREGON, RAMIREZ
is_lateral_inspection
false