Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 26, 2018, 12:02 PM

  • 21 1036_21 1035 _26022018_041856.mp4

Date
02/26/2018
W/O
690352
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00784
PipeID
P16140
Time
4:02 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5437
Sewer Name
21 SAN ANTONIO TRUNK
City
CLAREMONT
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
03
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 1036
Downstream MH
21 1035
Dir. of Survey
Downstream
Length Surveyed
374.3 ft.
Total Length
374.3 ft.
Structural Index
3
Structural Quick
413M
Structural Rating
208
O&M Index
1
O&M Quick
1200
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
210
Pipe schematic from manhole 21 1036 to 21 1035
MH: 21 1036MH: 21 1035downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 10360 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK6.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"19.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start34.4 ft. FM - Fracture Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES34.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish44.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"45.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start71.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"77.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"92.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"119.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"129.1 ft. RFJ - Roots Fine Joint, at 03 o'clock, within 8 inches of joint: YES142.5 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"147.4 ft. RFJ - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YES194.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"233.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"273 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"295.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"343.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"366.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"368.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish374.3 ft. AMH - Downstream Manhole, Survey Ends - 21 1035374.3 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (4)

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

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

  • Fracture Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES

    34.4 ft. - Fracture Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES

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

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

  • Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YES

    147.4 ft. - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YES

All inspections of P16140Work order 690352

Observations (26)

DistanceCodeObservation
343.7TFC—
374.3AMH21 1035
77.7TF—
147.4RFJ—
368.7CM—
295.9TFC—
44.3TF—
34.4FM—
233.4TF—
34.4CM—
0MWL—
6.7TFC—
374.3MGOCONNECTION AT MH 9 O'CLOCK
194.2TFC—
366.5TF—
273TFC—
119.6TFC—
45.6CM—
142.5TFC—
0MWM—
71.2TFC—
0AMH21 1036
0MGOCONNECTION AT MH 9 O'CLOCK
92.3TFC—
19.6CM—
129.1RFJ—

Properties (4)

additional_info
SC347092
custom_field_two
2
customer
LACSD
datetime
2018-02-26T04:02:06-08:00