Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 1, 2018, 09:55 AM

  • 18 1078_18 0451_512018_030407.mp4

Date
05/01/2018
W/O
0703745
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00675
PipeID
P14938
Time
2:55 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Heavy Cleaning
Media Label
H0847
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.
20
Purpose
Maintenance Related
Project
20180501MDM_FLORENCE_AVENUE_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
18 1078
Downstream MH
18 0451
Dir. of Survey
Downstream
Length Surveyed
332.3 ft.
Total Length
332.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
4132
O&M Rating
12
Overall Index
3
Overall Quick
—
Overall Rating
12
Pipe schematic from manhole 18 1078 to 18 0451
MH: 18 1078MH: 18 0451downstream0 ft. AMH - Upstream Manhole, Survey Begins - 3:05AM0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area8 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - ROCKS149.7 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - ROCKS149.7 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - ROCKS-TRACTOR RIDING ON TOP197.9 ft. MWL - Water Level, 25 %of cross sectional area197.9 ft. MWM - Water Mark, 55 %of cross sectional area199.6 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO - POSSIBLE HARG MATERIAL STUCK TO BOTTOM OF PIPE221.4 ft. MGO - General Observation - HOT SEWAGE SHUT OFF CAMERA332.3 ft. AMH - Downstream Manhole, Survey Ends - 4:30AM332.3 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - ROCKS-POSSIBLE HARD MATERIAL STUCK TO BOTTOM OFF PIPE

Observation photos (3)

  • Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - ROCKS

    8 ft. - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - ROCKS

  • Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - ROCKS-TRACTOR RIDING ON TOP

    149.7 ft. - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - ROCKS-TRACTOR RIDING ON TOP

  • Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO - POSSIBLE HARG MATERIAL STUCK TO BOTTOM OF PIPE

    199.6 ft. - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO - POSSIBLE HARG MATERIAL STUCK TO BOTTOM OF PIPE

All inspections of P14938Work order 0703745

Observations (12)

DistanceCodeObservation
332.3AMH4:30AM
8DSZROCKS
199.6DSZPOSSIBLE HARG MATERIAL STUCK TO BOTTOM OF PIPE
197.9MWL—
0AMH3:05AM
149.7DSZROCKS
149.7DSZROCKS-TRACTOR RIDING ON TOP
332.3DSZROCKS-POSSIBLE HARD MATERIAL STUCK TO BOTTOM OFF PIPE
0MWM—
221.4MGOHOT SEWAGE SHUT OFF CAMERA
0MWL—
197.9MWM—

Properties (4)

additional_info
LOOKING FOR SHARP OBSTRUCTIONS
customer
LACSD
datetime
2018-05-01T02:55:03-07:00
year_laid
19750610