Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 29, 2020, 07:22 AM
  • 18 0429_18 0428 _05292020_003658.mp4

Date
05/29/2020
W/O
828932
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00675
PipeID
P14277
Time
12:22 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 0429
Downstream MH
18 0428
Dir. of Survey
Downstream
Length Surveyed
220.2 ft.
Total Length
220.2 ft.
Structural Index
4
Structural Quick
5131
Structural Rating
8
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
4
Overall Quick
Overall Rating
11
Pipe schematic from manhole 18 0429 to 18 0428
MH: 18 0429MH: 18 0428downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 04292.3 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - SLUDGE2.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start38.9 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start220.2 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish220.2 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE220.2 ft. MSA - Survey Abandoned - CAM BLKD BY SLUDGE 20%220.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

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

    2.3 ft. - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 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

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

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

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

Observations (10)

DistanceCodeObservation
38.9SRV
0MWM
0MWL
220.2SRV
2.3DSZSLUDGE
220.2DSZSLUDGE
220.2MSACAM BLKD BY SLUDGE 20%
2.3SAV
220.2SAV
0AMH18 0429

Properties (6)

additional_info
SC411372
custom_field_two
5
customer
LACSD
datetime
2020-05-29T00:22:16-07:00
documentation
PROPIPE
is_lateral_inspection
false