Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 25, 2018, 12:18 PM
  • 03 0061_03 0060_1252018_050629.mp4

Date
01/25/2018
W/O
0686418
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00366
PipeID
P05082
Time
4:18 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H0731
Sewer Name
03 LOS COYOTES DIAGONAL TRUNK
City
ARTESIA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
09
Purpose
Maintenance Related
Project
20180125MDM_LOS_COYOTES_DIAGONAL_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
03 0061
Downstream MH
03 0060
Dir. of Survey
Downstream
Length Surveyed
354.7 ft.
Total Length
354.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
4
Pipe schematic from manhole 03 0061 to 03 0060
MH: 03 0061MH: 03 0060downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:55AM0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MGO - General Observation - MH CONN 3:00 OPEN17.6 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - STICK & DEBRIE43.9 ft. MWL - Water Level, 5 %of cross sectional area43.9 ft. MWM - Water Mark, 10 %of cross sectional area72.6 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Active108.4 ft. DAE - Deposits Attached Encrustation, 10 % TO 25%of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES - THROUGHOUT REACH143.1 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open211.9 ft. MWM - Water Mark, 20 %of cross sectional area228.3 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Active299.4 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Active354.3 ft. MGO - General Observation - MH CONN ACTIVE 9:00354.7 ft. AMH - Downstream Manhole, Survey Ends - 5:15AM

Observation photos (2)

  • Deposits Settled Other,  10 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES - STICK & DEBRIE

    17.6 ft. - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - STICK & DEBRIE

  • Deposits Attached Encrustation, 10 % TO 25%of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: YES - THROUGHOUT REACH

    108.4 ft. - Deposits Attached Encrustation, 10 % TO 25%of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES - THROUGHOUT REACH

Observations (15)

DistanceCodeObservation
354.3MGOMH CONN ACTIVE 9:00
354.7AMH5:15AM
43.9MWL
228.3TFActive
0MWL
108.4DAETHROUGHOUT REACH
299.4TFActive
143.1TFOpen
17.6DSZSTICK & DEBRIE
0AMH4:55AM
0MWM
43.9MWM
72.6TFActive
211.9MWM
0MGOMH CONN 3:00 OPEN

Properties (2)

customer
LACSD
datetime
2018-01-25T04:18:58-08:00