Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 31, 2019, 07:51 AM

  • 22 1080_22 1079 _31072019_010729.mp4

Date
07/31/2019
W/O
777331
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00812
PipeID
P17453
Time
12:51 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6727
Sewer Name
22 IRWINDALE TRUNK, SECTS 2,3,4,&5
City
IRWINDALE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
18
Purpose
Routine Assessment
Project
WO_777331_TV22042_JUL2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 1080
Downstream MH
22 1079
Dir. of Survey
Downstream
Length Surveyed
344.1 ft.
Total Length
344.1 ft.
Structural Index
3
Structural Quick
4L3M
Structural Rating
608
O&M Index
2
O&M Quick
2L12
O&M Rating
136
Overall Index
3
Overall Quick
—
Overall Rating
744
Pipe schematic from manhole 22 1080 to 22 1079
MH: 22 1080MH: 22 1079downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 10802 ft. VC - Vermin Cockroach, within 8 inches of joint: YES - ROACHES @ MH2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start6.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start8.5 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start57.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"80.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN118.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"147.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"206.2 ft. TB - Tap Break-In, at 09 o'clock, -, within 8 inches of joint: NO, 6" - OPEN224 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"278.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"301.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"342 ft. VC - Vermin Cockroach, within 8 inches of joint: YES - ROACHES@ MH342 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish342 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish343 ft. MGO - General Observation - CONN 9 O'CLOCK @ MH/UNKNOWN343 ft. MGO - General Observation - CONN 3 O'CLOCK @ MH/UNKNOWN343.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish343.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish344.1 ft. AMH - Downstream Manhole, Survey Ends - 22 1079

Observation photos (2)

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

    6.4 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 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

All inspections of P17453Work order 777331

Observations (24)

DistanceCodeObservation
343.4DAGS—
278.2TFC—
343MGOCONN 9 O'CLOCK @ MH/UNKNOWN
80.1TFOPEN
342VCROACHES@ MH
343MGOCONN 3 O'CLOCK @ MH/UNKNOWN
118.6TFC—
301.3TFC—
224TFC—
147.2TFC—
8.5FM—
0MWL—
0MWM—
6.4DAGS—
343.4FM—
2VCROACHES @ MH
2CM—
344.1AMH22 1079
342SSS—
206.2TBOPEN
0AMH22 1080
2SSS—
57.1TFC—
342CM—

Properties (6)

additional_info
SC378226
custom_field_two
3
customer
LACSD
datetime
2019-07-31T00:51:08-07:00
documentation
PROPIPE
is_lateral_inspection
false