Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 12, 2019, 12:41 PM
  • 29 0543_29 0542 _11122019_045020.mp4

Date
11/12/2019
W/O
792790
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z01090
PipeID
P24651
Time
4:41 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6331
Sewer Name
29 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_792790_TV29104_OCT2019
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
165.6 ft.
Total Length
165.6 ft.
Structural Index
3
Structural Quick
423E
Structural Rating
106
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
106
Pipe schematic from manhole 29 0543 to 29 0542
MH: 29 0543MH: 29 0542downstream0 ft. MGO - General Observation - CONNECTION AT 3 O'CLOCK0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 05434.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start5.2 ft. MGP - General Photograph29.8 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"90.1 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start95 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish98.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"128 ft. FM - Fracture Multiple, from 01 to 05 o'clock, within 8 inches of joint: YES135.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"142.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES165.6 ft. MGO - General Observation - CONNECTION AT 9 O'CLOCK165.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish165.6 ft. AMH - Downstream Manhole, Survey Ends - 29 0542

Observation photos (5)

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

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

  • General Photograph

    5.2 ft. - General Photograph

  • Fracture Multiple, from 01 to 05 o'clock, within 8 inches of joint: YES

    128 ft. - Fracture Multiple, from 01 to 05 o'clock, within 8 inches of joint: YES

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

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

  • Downstream Manhole, Survey Ends - 29 0542

    165.6 ft. - Downstream Manhole, Survey Ends - 29 0542

Observations (16)

DistanceCodeObservation
165.6MGOCONNECTION AT 9 O'CLOCK
0MGOCONNECTION AT 3 O'CLOCK
90.1CL
4.6CM
0MWL
142.9FM
0MWM
165.6CM
165.6AMH29 0542
95CL
135.1TF
98.1TF
29.8TB
0AMH29 0543
5.2MGP
128FM

Properties (6)

additional_info
SC365774
custom_field_two
3
customer
LACSD
datetime
2019-11-12T04:41:17-08:00
documentation
PROPIPE
is_lateral_inspection
false