Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 19, 2019, 04:46 PM
  • 30 0125_30 0343_3192019_100330.mp4

Date
03/19/2019
W/O
0760336
Weather
Dry
Operator/Surveyor
SHADLER
Sewer ID
Z00878
PipeID
P17830
Time
9:46 AM
Certificate
U-415-06024035
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7943
Sewer Name
30 SOUTH BAY CITIES MAIN TRUNK
City
REDONDO BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
07
Purpose
Capital Improvement Program Assesment
Project
20190319KS_SOUTH_BAY_CITIES_MAIN_TRUNK
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
30 0125
Downstream MH
30 0343
Dir. of Survey
Downstream
Length Surveyed
146.2 ft.
Total Length
146.2 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
Overall Rating
8
Pipe schematic from manhole 30 0125 to 30 0343
MH: 30 0125MH: 30 0343downstream0 ft. AMH - Upstream Manhole, Survey Begins - 9:47 A.M.0.1 ft. MWM - Water Mark, 70 %of cross sectional area0.1 ft. MWL - Water Level, 65 %of cross sectional area2 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start6.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 04 o'clock, , within 8 inches of joint: YES37.2 ft. MGP - General Photograph63.5 ft. MGP - General Photograph136.5 ft. MGP - General Photograph144.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish146.2 ft. AMH - Downstream Manhole, Survey Ends - 10:39 A.M.146.2 ft. MGO - General Observation - GREASE THROUGHOUT THE REACH (5%)

Observation photos (5)

  • Water Level, 65 %of cross sectional area

    0.1 ft. - Water Level, 65 %of cross sectional area

  • 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

  • General Photograph

    37.2 ft. - General Photograph

  • General Photograph

    63.5 ft. - General Photograph

  • General Photograph

    136.5 ft. - General Photograph

Observations (12)

DistanceCodeObservation
136.5MGP
0AMH9:47 A.M.
2MGOConn. @ Mh, 3 O' Clock. Active
146.2AMH10:39 A.M.
144.2SSS
63.5MGP
37.2MGP
146.2MGOGREASE THROUGHOUT THE REACH (5%)
0.1MWM
0.1MWL
2SSS
6.1DAGS

Properties (7)

additional_info
ONSCREEN DISPLAY SAYS NRCP MATERIAL. ACTUAL MATERIAL IS VCP
custom_field_two
3
customer
LACSD
datetime
2019-03-19T09:46:00-07:00
documentation
SHADLER, FRANKLIN, IGNACIO
is_lateral_inspection
false
year_laid
19781025