Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 7, 2019, 05:11 AM

  • 22 0981_22 0980_08062019_224254.mp4

Date
08/06/2019
W/O
782130
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00790
PipeID
P17351
Time
10:11 PM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5954
Sewer Name
22 BASE LINE TRUNK
City
GLENDORA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
12
Purpose
Routine Assessment
Project
RFIR_WO_782130_TV22002_AUG2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0981
Downstream MH
22 0980
Dir. of Survey
Downstream
Length Surveyed
280.8 ft.
Total Length
280.8 ft.
Structural Index
4
Structural Quick
4431
Structural Rating
21
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
—
Overall Rating
21
Pipe schematic from manhole 22 0981 to 22 0980
MH: 22 0981MH: 22 0980downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 09810 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area45.6 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: YES, 6"100 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"135.9 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Start139.2 ft. FM - Fracture Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES152.3 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Finish165.3 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"248.7 ft. FM - Fracture Multiple, from 12 to 02 o'clock, within 8 inches of joint: YES255.1 ft. FS - Fracture Spiral, from 11 to 04 o'clock, within 8 inches of joint: YES261.5 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES264 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: NO280.8 ft. AMH - Downstream Manhole, Survey Ends - 22 0980

Observation photos (10)

  • General Observation - CONNECTION AT MH 9 O'CLOCK

    0 ft. - General Observation - CONNECTION AT MH 9 O'CLOCK

  • Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: YES, 6"

    45.6 ft. - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: YES, 6"

  • Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"

    100 ft. - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"

  • Water Level, Sag in pipe, 10 %of cross sectional area, Start

    135.9 ft. - Water Level, Sag in pipe, 10 %of cross sectional area, Start

  • Fracture Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES

    139.2 ft. - Fracture Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES

  • Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"

    165.3 ft. - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"

  • Fracture Multiple, from 12 to 02 o'clock, within 8 inches of joint: YES

    248.7 ft. - Fracture Multiple, from 12 to 02 o'clock, within 8 inches of joint: YES

  • Fracture Spiral, from 11 to 04 o'clock, within 8 inches of joint: YES

    255.1 ft. - Fracture Spiral, from 11 to 04 o'clock, within 8 inches of joint: YES

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

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

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: NO

    264 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: NO

All inspections of P17351Work order 782130

Observations (15)

DistanceCodeObservation
135.9MWLS—
280.8AMH22 0980
139.2FM—
255.1FS—
100TFC—
0AMH22 0981
152.3MWLS—
261.5FM—
264FM—
165.3TFC—
0MGOCONNECTION AT MH 9 O'CLOCK
248.7FM—
0MWM—
0MWL—
45.6TFC—

Properties (5)

custom_field_two
2
customer
LACSD
datetime
2019-08-06T22:11:13-07:00
documentation
PRO PIPE
is_lateral_inspection
false