Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 6, 2019, 05:26 AM
  • F 0237_F 0236 _03052019_234307.mp4

Date
03/05/2019
W/O
750833
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00039
PipeID
P10190
Time
9:26 PM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6461
Sewer Name
F JOINT OUTFALL F - UNIT 4
City
NORWALK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
37
Purpose
Routine Assessment
Project
RFIR_WO_750833_TV02359_FEB2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
42 in.
Width
42 in.
Upstream MH
F 0237
Downstream MH
F 0236
Dir. of Survey
Downstream
Length Surveyed
485.4 ft.
Total Length
485.4 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
4
O&M Quick
4131
O&M Rating
7
Overall Index
3
Overall Quick
Overall Rating
10
Pipe schematic from manhole F 0237 to F 0236
MH: F 0237MH: F 0236downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 65 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - F 02376 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - UNKNOWN DEBRIS31.3 ft. MGO - General Observation - MAG COAT THROUGHOUT228.5 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start485.4 ft. MSA - Survey Abandoned - DUE TO DEBRIS IN LINE485.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish485.4 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - UNKNOWN

Observation photos (3)

  • Deposits Settled Other,  15 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start - UNKNOWN DEBRIS

    6 ft. - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - UNKNOWN DEBRIS

  • General Observation - MAG COAT THROUGHOUT

    31.3 ft. - General Observation - MAG COAT THROUGHOUT

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    228.5 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

Observations (9)

DistanceCodeObservation
485.4MSADUE TO DEBRIS IN LINE
0MWL
485.4SAP
0MWM
6DSZUNKNOWN DEBRIS
31.3MGOMAG COAT THROUGHOUT
228.5SAP
485.4DSZUNKNOWN
0AMHF 0237

Properties (4)

custom_field_two
3
customer
LACSD
datetime
2019-03-05T21:26:46-08:00
is_lateral_inspection
false