Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 6, 2021, 08:44 PM

  • 29 0232_29 0063A_12062021_130033.mp4

Date
12/06/2021
W/O
926698
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01015
PipeID
P24135
Time
12:44 PM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9292
Sewer Name
29 EASTSIDE INTERCEPTOR SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
02
Purpose
Routine Assessment
Project
RFIR_WO_926698_TV29080_DEC2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0232
Downstream MH
29 0063A
Dir. of Survey
Downstream
Length Surveyed
164.7 ft.
Total Length
164.7 ft.
Structural Index
3
Structural Quick
3311
Structural Rating
10
O&M Index
2
O&M Quick
2E00
O&M Rating
60
Overall Index
2
Overall Quick
—
Overall Rating
70
Pipe schematic from manhole 29 0232 to 29 0063A
MH: 29 0232MH: 29 0063Adownstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 02321.9 ft. MGO - General Observation - MATERIAL IS NOT CIP9.1 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"15.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start70.9 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"72.8 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"95.6 ft. RPR - Repair Pipe Replaced, within 8 inches of joint: YES, Start - CIP SEGMENT106.5 ft. RPR - Repair Pipe Replaced, within 8 inches of joint: YES, Finish - CIP106.5 ft. SCP - Surface Corrosion Metal Pipe, from 07 to 05 o'clock, within 8 inches of joint: YES153 ft. MMC - Material Change, Cast Iron153 ft. SCP - Surface Corrosion Metal Pipe, from 07 to 05 o'clock, within 8 inches of joint: YES, Start153 ft. JOM - Joint Offset Medium164.7 ft. AOC - Drop Connection, Survey Ends - 29 0063A164.7 ft. SCP - Surface Corrosion Metal Pipe, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish164.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (5)

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

    15.4 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Repair Pipe Replaced, within 8 inches of joint: YES, Start - CIP SEGMENT

    95.6 ft. - Repair Pipe Replaced, within 8 inches of joint: YES, Start - CIP SEGMENT

  • Surface Corrosion Metal Pipe, from 07 to 05 o'clock, within 8 inches of joint: YES

    106.5 ft. - Surface Corrosion Metal Pipe, from 07 to 05 o'clock, within 8 inches of joint: YES

  • Surface Corrosion Metal Pipe, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    153 ft. - Surface Corrosion Metal Pipe, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Joint Offset Medium

    153 ft. - Joint Offset Medium

All inspections of P24135Work order 926698

Observations (17)

DistanceCodeObservation
153MMC—
0MWM—
70.9TFA—
164.7AOC29 0063A
153SCP—
164.7SCP—
95.6RPRCIP SEGMENT
9.1TFA—
153JOM—
1.9MGOMATERIAL IS NOT CIP
0MWL—
0AMH29 0232
164.7DAGS—
106.5RPRCIP
106.5SCP—
72.8TF—
15.4DAGS—

Properties (7)

additional_info
630098120621062
custom_field_three
METAL CORROSION, JOINT OFFSET
custom_field_two
3
customer
1
datetime
2021-12-06T12:44:36-08:00
documentation
PROPIPE
is_lateral_inspection
false