Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 8, 2018, 03:57 PM
  • Section#1_30 0058_30 0057__682018__I0022.mp4

Date
06/08/2018
W/O
0706884
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00878
PipeID
P17761
Time
8:57 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
I0022
Sewer Name
30 SOUTH BAY CITIES MAIN TRUNK
City
HERMOSA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
04
Purpose
Capital Improvement Program Assesment
Project
20180608DF_SOUTH_BAY_CITIES_MAIN_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
30 0058
Downstream MH
30 0057
Dir. of Survey
Downstream
Length Surveyed
296.8 ft.
Total Length
296.8 ft.
Structural Index
3
Structural Quick
3K2K
Structural Rating
290
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
290
Pipe schematic from manhole 30 0058 to 30 0057
MH: 30 0058MH: 30 0057downstream0 ft. AMH - Upstream Manhole, Survey Begins - 9:00 AM0.1 ft. MWL - Water Level, 20 %of cross sectional area0.1 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 50% MAG2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start92 ft. MGP - General Photograph179.3 ft. MGP - General Photograph186.2 ft. MGP - General Photograph293.4 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 50% MAG293.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish293.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish296.8 ft. AMH - Downstream Manhole, Survey Ends - 9:47 AM

Observation photos (6)

  • Water Mark, 25 %of cross sectional area

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

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

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

  • Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 50% MAG

    2 ft. - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 50% MAG

  • General Photograph

    92 ft. - General Photograph

  • General Photograph

    179.3 ft. - General Photograph

  • General Photograph

    186.2 ft. - General Photograph

Observations (13)

DistanceCodeObservation
293.4SZ50% MAG
2SAP
2SZ50% MAG
296.8AMH9:47 AM
179.3MGP
92MGP
0.1MWL
293.4SSS
293.4SAP
0AMH9:00 AM
0.1MWM
2SSS
186.2MGP

Properties (3)

custom_field_two
3
customer
LACSD
datetime
2018-06-08T08:57:47-07:00