Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 29, 2020, 07:59 AM
  • 18 0429_18 0428 _05292020_011046.mp4

Date
05/29/2020
W/O
828932
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00675
PipeID
P14277
Time
12:59 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7715
Sewer Name
18 FLORENCE AVENUE TRUNK
City
SANTA FE SPRINGS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
19
Purpose
Routine Assessment
Project
RFIR_WO_828932_TV18097_MAY2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
18 0428
Downstream MH
18 0429
Dir. of Survey
Upstream
Length Surveyed
40.4 ft.
Total Length
40.4 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
Overall Rating
7
Pipe schematic from manhole 18 0428 to 18 0429
MH: 18 0428MH: 18 0429upstream0 ft. MSA - Survey Abandoned - CAM BLKD BY SLUDGE 25%0.3 ft. DSZ - Deposits Settled Other, 25 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE0.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish28.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"38.3 ft. DSZ - Deposits Settled Other, 25 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE38.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start40.3 ft. MWM - Water Mark, 15 %of cross sectional area40.4 ft. MGO - Reversal Inspection40.4 ft. AMH - Downstream Manhole, Survey Begins - 18 042840.4 ft. MWL - Water Level, 10 %of cross sectional area

Observation photos (3)

  • Deposits Settled Other,  25 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start - SLUDGE

    2.1 ft. - Deposits Settled Other, 25 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE

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

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

  • Survey Abandoned - CAM BLKD BY SLUDGE 25%

    40.4 ft. - Survey Abandoned - CAM BLKD BY SLUDGE 25%

Observations (10)

DistanceCodeObservation
40.1DSZSLUDGE
2.1DSZSLUDGE
11.6TFC
40.4MSACAM BLKD BY SLUDGE 25%
0MGO
2.1SAV
40.1SAV
0.1MWM
0AMH18 0428
0MWL

Properties (6)

additional_info
SC411372
custom_field_two
5
customer
LACSD
datetime
2020-05-29T00:59:41-07:00
documentation
PROPIPE
is_lateral_inspection
false