Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 27, 2020, 09:58 AM

  • 29 0543_29 0542_10272020_020759.mp4

Date
10/27/2020
W/O
855105
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z01090
PipeID
P24651
Time
2:58 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8138
Sewer Name
ALAMITOS PUMPING PLANT SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
04
Purpose
Routine Assessment
Project
RFIR_WO_855105_TV29104_OCT2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0543
Downstream MH
29 0542
Dir. of Survey
Downstream
Length Surveyed
164.7 ft.
Total Length
164.7 ft.
Structural Index
3
Structural Quick
5141
Structural Rating
172
O&M Index
2
O&M Quick
2E00
O&M Rating
64
Overall Index
2
Overall Quick
—
Overall Rating
236
Pipe schematic from manhole 29 0543 to 29 0542
MH: 29 0543MH: 29 0542downstream0 ft. MGO - General Observation - ROACHES @ MH0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - 29 05432 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start28.4 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN97.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN134.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"141.9 ft. B - Broken, from 02 to 04 o'clock, within 8 inches of joint: YES141.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES162 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish162 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish164 ft. MGO - General Observation - ROACHES @ MH164.7 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE164.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish164.7 ft. AMH - Downstream Manhole, Survey Ends - 29 0542

Observation photos (3)

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN

    28.4 ft. - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    141.9 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

All inspections of P24651Work order 855105

Observations (19)

DistanceCodeObservation
97.3TFOPEN
164MGOROACHES @ MH
164.7MGOCONN @ MH 9 O'CLOCK/ACTIVE
0MGOROACHES @ MH
28.4TBOPEN
0MWL—
0MWM—
141.9B—
141.9FM—
134.3TF—
0MGOCONN @ MH 3 O'CLOCK/ACTIVE
0AMH29 0543
164.7CM—
2SSS—
164.7AMH29 0542
162DAGS—
2CM—
2DAGS—
162SSS—

Properties (7)

additional_info
6301026200075P2
custom_field_three
BROKEN PIPE
custom_field_two
2
customer
1
datetime
2020-10-27T02:58:18-07:00
documentation
PROPIPE
is_lateral_inspection
false