Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 3, 2018, 03:53 PM
  • 05 1825_05 1840_732018_085812.mp4

Date
07/03/2018
W/O
0712435
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00494
PipeID
P07063
Time
8:53 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7749
Sewer Name
05 NORTH SLOPE CONNECTION TRUNK
City
LOMITA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
36
Purpose
Routine Assessment
Project
20180703DF_NORTH_SLOPE_CONN_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Upstream MH
05 1825
Downstream MH
05 1840
Dir. of Survey
Downstream
Length Surveyed
226.2 ft.
Total Length
226.2 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 05 1825 to 05 1840
MH: 05 1825MH: 05 1840downstream0 ft. AMH - Upstream Manhole, Survey Begins - 8:56 AM0.1 ft. MWM - Water Mark, 30 %of cross sectional area0.1 ft. MWL - Water Level, 25 %of cross sectional area2 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 30% MAG2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start61.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"94.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"162.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"210.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"226.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish226.2 ft. AMH - Downstream Manhole, Survey Ends - 9:17 AM226.2 ft. MGO - General Observation - Peeling & Flaking Throughout The Reach226.2 ft. MGO - General Observation - GREASE THROUGHOUT THE REACH (5%)226.2 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 30% MAG

Observation photos (5)

  • Upstream Manhole, Survey Begins - 8:56 AM

    0 ft. - Upstream Manhole, Survey Begins - 8:56 AM

  • Water Mark, 30 %of cross sectional area

    0.1 ft. - Water Mark, 30 %of cross sectional area

  • Water Level, 25 %of cross sectional area

    0.1 ft. - Water Level, 25 %of cross sectional area

  • Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 30% MAG

    2 ft. - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 30% MAG

  • 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

Observations (14)

DistanceCodeObservation
2SZ30% MAG
94.1TFC
162.2TFC
0AMH8:56 AM
0.1MWM
226.2AMH9:17 AM
226.1SSS
226.2MGOPeeling & Flaking Throughout The Reach
226.2MGOGREASE THROUGHOUT THE REACH (5%)
2SSS
226.2SZ30% MAG
61.7TFC
210.4TFC
0.1MWL

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2018-07-03T08:53:35-07:00
documentation
FRANKLIN, PARAISO, AHUMADA
is_lateral_inspection
false