Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 26, 2019, 07:33 AM

  • 21 1088_21 1087 _03262019_005525.mp4

Date
03/26/2019
W/O
755939
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00784
PipeID
P16148
Time
12:33 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5840
Sewer Name
21 SAN ANTONIO TRUNK
City
CLAREMONT
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
03
Purpose
Routine Assessment
Project
RFIR_WO_755939_TV21055_MAR2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
21 1088
Downstream MH
21 1087
Dir. of Survey
Downstream
Length Surveyed
368.4 ft.
Total Length
368.4 ft.
Structural Index
4
Structural Quick
4831
Structural Rating
35
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
4
Overall Quick
—
Overall Rating
41
Pipe schematic from manhole 21 1088 to 21 1087
MH: 21 1088MH: 21 1087downstream0 ft. AMH - Upstream Manhole, Survey Begins - 21 10880 ft. MWM - Water Mark, 55 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - SERVICE CONNECTION AT 3 O' CLOCK AT MH2.5 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start19.2 ft. FM - Fracture Multiple, from 12 to 05 o'clock, within 8 inches of joint: YES23.1 ft. FM - Fracture Multiple, from 11 to 05 o'clock, within 8 inches of joint: YES, Start28.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"51.1 ft. FM - Fracture Multiple, from 11 to 05 o'clock, within 8 inches of joint: YES, Finish55.3 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start85 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"87.3 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish115.9 ft. FM - Fracture Multiple, from 02 to 05 o'clock, within 8 inches of joint: YES121.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"176.7 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES178.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"206.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"229.6 ft. FM - Fracture Multiple, from 09 to 05 o'clock, within 8 inches of joint: YES238.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"267 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"273.8 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES291.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"310.4 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES315.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"340 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"360.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"366.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish366.8 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish368.4 ft. AMH - Downstream Manhole, Survey Ends - 21 1087

Observation photos (10)

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2.5 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2.5 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Fracture Multiple, from 12 to 05 o'clock, within 8 inches of joint: YES

    19.2 ft. - Fracture Multiple, from 12 to 05 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 11 to 05 o'clock, within 8 inches of joint: YES, Start

    23.1 ft. - Fracture Multiple, from 11 to 05 o'clock, within 8 inches of joint: YES, Start

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

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

  • Fracture Multiple, from 02 to 05 o'clock, within 8 inches of joint: YES

    115.9 ft. - Fracture Multiple, from 02 to 05 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    176.7 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 09 to 05 o'clock, within 8 inches of joint: YES

    229.6 ft. - Fracture Multiple, from 09 to 05 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    273.8 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

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

    310.4 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

All inspections of P16148Work order 755939

Observations (30)

DistanceCodeObservation
2.5SAP—
366.8DAGS—
315.9TFC—
291.4TFC—
19.2FM—
51.1FM—
368.4AMH21 1087
360.4TFC—
115.9FM—
238.8TFC—
23.1FM—
273.8FM—
0AMH21 1088
267TF—
55.3FM—
85TFC—
2.5DAGS—
0MWM—
121.5TFC—
0MWL—
28.6TFC—
229.6FM—
366.8SAP—
87.3FM—
0MGOSERVICE CONNECTION AT 3 O' CLOCK AT MH
178.2TFC—
340TFC—
310.4FM—
206.4TFC—
176.7FM—

Properties (6)

additional_info
SC366073
custom_field_two
2
customer
LACSD
datetime
2019-03-26T00:33:33-07:00
documentation
PROPIPE
is_lateral_inspection
false