Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 29, 2019, 07:38 AM

  • 21 0994_21 0993 _03292019_004908.mp4

Date
03/29/2019
W/O
755939
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00784
PipeID
P16094
Time
12:38 AM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6506
Sewer Name
21 SAN ANTONIO TRUNK
City
POMONA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
09
Purpose
Routine Assessment
Project
RFIR_WO_755939_TV21055_MAR2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
21 0994
Downstream MH
21 0993
Dir. of Survey
Downstream
Length Surveyed
164.9 ft.
Total Length
164.9 ft.
Structural Index
5
Structural Quick
5242
Structural Rating
18
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
5
Overall Quick
—
Overall Rating
18
Pipe schematic from manhole 21 0994 to 21 0993
MH: 21 0994MH: 21 0993downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 09945.1 ft. FM - Fracture Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES14.5 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start48.4 ft. B - Broken, from 12 to 07 o'clock, within 8 inches of joint: YES67.6 ft. B - Broken, from 10 to 02 o'clock, within 8 inches of joint: YES164.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish164.9 ft. AMH - Downstream Manhole, Survey Ends - 21 0993

Observation photos (4)

  • Fracture Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES

    5.1 ft. - Fracture Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES

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

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

  • Broken, from 12 to 07 o'clock, within 8 inches of joint: YES

    48.4 ft. - Broken, from 12 to 07 o'clock, within 8 inches of joint: YES

  • Broken, from 10 to 02 o'clock, within 8 inches of joint: YES

    67.6 ft. - Broken, from 10 to 02 o'clock, within 8 inches of joint: YES

All inspections of P16094Work order 755939

Observations (9)

DistanceCodeObservation
14.5FM—
0MWM—
67.6B—
5.1FM—
164.7FM—
0MWL—
48.4B—
164.9AMH21 0993
0AMH21 0994

Properties (5)

custom_field_two
1
customer
LACSD
datetime
2019-03-29T00:38:09-07:00
documentation
PROPIPE
is_lateral_inspection
false