Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 4, 2021, 08:47 AM
  • 29 0385_29 0370_08042021_020421.mp4

Date
08/04/2021
W/O
906729
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00537
PipeID
P24422
Time
1:47 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9094
Sewer Name
29 21ST STREET SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
03
Purpose
Routine Assessment
Project
RFIR_WO_906729_TV29055_AUG2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0385
Downstream MH
29 0370
Dir. of Survey
Downstream
Length Surveyed
300.7 ft.
Total Length
300.7 ft.
Structural Index
3
Structural Quick
3K00
Structural Rating
177
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
177
Pipe schematic from manhole 29 0385 to 29 0370
MH: 29 0385MH: 29 0370downstream0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 03850 ft. MWL - Water Level, 5 %of cross sectional area6.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start14 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"19.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"70.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"149.8 ft. TS - Tap Saddle, at 10 o'clock, -, within 8 inches of joint: NO, 6"300.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish300.7 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK300.7 ft. AMH - Downstream Manhole, Survey Ends - 29 0370

Observation photos (2)

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

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

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

    149.8 ft. - Tap Saddle, at 10 o'clock, -, within 8 inches of joint: NO, 6"

Observations (11)

DistanceCodeObservation
300.7MGOCONNECTION AT THE MH 9 OC'LOCK
0MWM
70.6TFC
300.6CM
19.6TFC
0AMH29 0385
6.5CM
149.8TS
14TFC
0MWL
300.7AMH29 0370

Properties (7)

additional_info
630074080321202
custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2021-08-04T01:47:10-07:00
documentation
PROPIPE
is_lateral_inspection
false