Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 9, 2016, 08:33 PM

  • 05 2456_05 2455_992016_133432.mp4

Date
09/09/2016
W/O
0585471
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00457
PipeID
P20851
Time
1:33 PM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7228
Sewer Name
05 IMPERIAL HIGHWAY EXTENSION TRUNK
City
INGLEWOOD
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
09
Purpose
Routine Assessment
Project
20160909AM_IMPERIAL_HIGHWAY_EXTENSION_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
05 2456
Downstream MH
05 2455
Dir. of Survey
Downstream
Length Surveyed
224.8 ft.
Total Length
224.8 ft.
Structural Index
2
Structural Quick
2200
Structural Rating
4
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole 05 2456 to 05 2455
MH: 05 2456MH: 05 2455downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:33 PM0 ft. MGO - General Observation - ROACHES INSIDE THE MH.0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. MWM - Water Mark, 45 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - POSSIBLE SCALE/CALCIUM/DEBRIS111.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - POSSIBLE SCALE/CALCIUM/DEBRIS185.9 ft. JSL - Joint Separated Large203.9 ft. JSL - Joint Separated Large210 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - POSSIBLE SCALE/CALCIUM/DEBRIS224 ft. MGO - General Observation - SAGS THROUGHOUT THE REACH224 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - POSSIBLE SCALE/CALCIUM/DEBRIS224.2 ft. MGO - General Observation - ROACHES INSIDE THE MH.224.6 ft. MGO - General Observation - ACTIVE CONN. INSIDE THE MH. @ 03 O'CLOCK224.6 ft. MGO - General Observation - UNKNOWN CONN. INSIDE THE MH. @ 07 O'CLOCK224.8 ft. AMH - Downstream Manhole, Survey Ends - 1:54 PM

Observation photos (5)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - POSSIBLE SCALE/CALCIUM/DEBRIS

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - POSSIBLE SCALE/CALCIUM/DEBRIS

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - POSSIBLE SCALE/CALCIUM/DEBRIS

    111.4 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - POSSIBLE SCALE/CALCIUM/DEBRIS

  • Joint Separated Large

    185.9 ft. - Joint Separated Large

  • Joint Separated Large

    203.9 ft. - Joint Separated Large

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - POSSIBLE SCALE/CALCIUM/DEBRIS

    210 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - POSSIBLE SCALE/CALCIUM/DEBRIS

All inspections of P20851Work order 0585471

Observations (15)

DistanceCodeObservation
224.6MGOACTIVE CONN. INSIDE THE MH. @ 03 O'CLOCK
210DAGSPOSSIBLE SCALE/CALCIUM/DEBRIS
224.8AMH1:54 PM
2DAGSPOSSIBLE SCALE/CALCIUM/DEBRIS
0AMH1:33 PM
0MGOROACHES INSIDE THE MH.
224MGOSAGS THROUGHOUT THE REACH
111.4DAGSPOSSIBLE SCALE/CALCIUM/DEBRIS
0MWL—
185.9JSL—
224.6MGOUNKNOWN CONN. INSIDE THE MH. @ 07 O'CLOCK
224DAGSPOSSIBLE SCALE/CALCIUM/DEBRIS
203.9JSL—
224.2MGOROACHES INSIDE THE MH.
0MWM—

Properties (3)

custom_field_two
4
customer
LACSD
datetime
2016-09-09T13:33:11-07:00