Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 28, 2018, 11:34 AM

  • 21 1031_21 1030 _28022018_034711.mp4

Date
02/28/2018
W/O
690352
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00784
PipeID
P16134
Time
3:34 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5438
Sewer Name
21 SAN ANTONIO TRUNK
City
POMONA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
06
Purpose
Routine Assessment
Project
WO_690352_TV21055_MAR2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
21 1031
Downstream MH
21 1030
Dir. of Survey
Downstream
Length Surveyed
334.4 ft.
Total Length
334.4 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
192
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
3
Overall Quick
—
Overall Rating
193
Pipe schematic from manhole 21 1031 to 21 1030
MH: 21 1031MH: 21 1030downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - CAPPED LATERAL 9 O'CLOCK @ MH0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 103113.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start63.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"115 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"141.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"165.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"188 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"192.3 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YES215.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"246.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"264.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"291.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"314.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"334.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish334.4 ft. AMH - Downstream Manhole, Survey Ends - 21 1030

Observation photos (1)

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

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

All inspections of P16134Work order 690352

Observations (18)

DistanceCodeObservation
192.3RFJ—
314.4TFC—
141.9TFC—
115TFC—
0MWL—
165.2TFC—
334.4CM—
215.1TFC—
63.3TFC—
188TFC—
246.1TFC—
13.3CM—
0MGOCAPPED LATERAL 9 O'CLOCK @ MH
291.5TFC—
0MWM—
334.4AMH21 1030
264.7TFC—
0AMH21 1031

Properties (4)

additional_info
SC347093
custom_field_two
3
customer
LACSD
datetime
2018-02-28T03:34:28-08:00