Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 26, 2018, 07:56 AM

  • 29 0376_29 0375 _26072018_010815.mpg

Date
07/26/2018
W/O
717991
Weather
Dry
Operator/Surveyor
E. RUIZ
Sewer ID
Z00537
PipeID
P24413
Time
12:56 AM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5324
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.
04
Purpose
Routine Assessment
Project
WO_717991_TV29055_AUG2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0376
Downstream MH
29 0375
Dir. of Survey
Downstream
Length Surveyed
331.4 ft.
Total Length
331.4 ft.
Structural Index
3
Structural Quick
3L21
Structural Rating
197
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
197
Pipe schematic from manhole 29 0376 to 29 0375
MH: 29 0376MH: 29 0375downstream0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 03760 ft. MWL - Water Level, 5 %of cross sectional area3.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start16.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"88 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES109.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"139.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"212 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"221.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"313.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"328.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish331.4 ft. AMH - Downstream Manhole, Survey Ends - 29 0375

Observation photos (2)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    3.1 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    88 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

All inspections of P24413Work order 717991

Observations (13)

DistanceCodeObservation
88CL—
16.8TF—
328.8SAP—
0MWM—
139.5TFA—
0AMH29 0376
109.9TF—
313.7TF—
3.1SAP—
212TFA—
0MWL—
221.1TFA—
331.4AMH29 0375

Properties (3)

custom_field_two
3
customer
LACSD
datetime
2018-07-26T00:56:29-07:00