Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 16, 2019, 09:42 AM

  • 29 0386_29 0385 _10072019_094618.mp4

Date
08/16/2019
W/O
782252
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00537
PipeID
P24423
Time
2:42 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6753
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_782252_TV29055_AUG2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0386
Downstream MH
29 0385
Dir. of Survey
Downstream
Length Surveyed
304.6 ft.
Total Length
304.6 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
2
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 29 0386 to 29 0385
MH: 29 0386MH: 29 0385downstream0 ft. AMH - Upstream Manhole, Survey Begins - 29 03860 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 10 %of cross sectional area4.5 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start5 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start50.2 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"56.4 ft. TBA - Tap Break-In Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"68.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start99.1 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"101.7 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"153.2 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"198.8 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"201.3 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6", 6"212.7 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish249.7 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"267.8 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"303.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish303.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish304.6 ft. AMH - Downstream Manhole, Survey Ends - 29 0385

Observation photos (3)

  • Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    4.5 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

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

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

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

All inspections of P24423Work order 782252

Observations (20)

DistanceCodeObservation
153.2TFC—
0AMH29 0386
249.7TF—
198.8TF—
0MWL—
201.3TFC—
50.2TFC—
267.8TFC—
7CM—
5TF—
101.7TFC—
212.7RFJ—
99.1TF—
304.6AMH29 0385
303.1DAGS—
303.1CM—
56.4TBA—
0MWM—
4.5RFJ—
68.3DAGS—

Properties (6)

additional_info
SC378501
custom_field_two
3
customer
LACSD
datetime
2019-08-16T02:42:41-07:00
documentation
PROPIPE
is_lateral_inspection
false