Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 4, 2020, 05:09 AM

  • 22 0981_22 0980_08032020_222438.mp4

Date
08/03/2020
W/O
844347
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00790
PipeID
P17351
Time
10:09 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7896
Sewer Name
BASE LINE TRUNK
City
GLENDORA
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
12
Purpose
Routine Assessment
Project
RFIR_WO_844347_TV22002_AUG2020
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
279.2 ft.
Total Length
279.2 ft.
Structural Index
2
Structural Quick
432J
Structural Rating
122
O&M Index
2
O&M Quick
2J00
O&M Rating
110
Overall Index
2
Overall Quick
—
Overall Rating
232
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 - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start44.6 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"98.9 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"164.1 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"246.8 ft. FM - Fracture Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES259.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start264.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish277 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish277 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish279.2 ft. MGO - General Observation - ROACHES I@ MH279.2 ft. AMH - Downstream Manhole, Survey Ends - 22 0980

Observation photos (5)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Fracture Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES

    246.8 ft. - Fracture Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES

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

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

  • General Observation - ROACHES I@ MH

    279.2 ft. - General Observation - ROACHES I@ MH

All inspections of P17351Work order 844347

Observations (17)

DistanceCodeObservation
0AMH22 0981
279.2MGOROACHES I@ MH
246.8FM—
277DAGS—
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
2SSS—
0MWM—
164.1TFC—
259.2FM—
264.9FM—
0MGOROACHES @ MH
44.6TFC—
277SSS—
98.9TFC—
0MWL—
279.2AMH22 0980
2DAGS—

Properties (7)

additional_info
SC411736
custom_field_three
MULTIPLE FRACTURES
custom_field_two
2
customer
1
datetime
2020-08-03T22:09:40-07:00
documentation
PRO PIPE
is_lateral_inspection
false