Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 30, 2020, 09:25 AM

  • 22 1063_22 1062_06302020_023902.mp4

Date
06/30/2020
W/O
839181
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00812
PipeID
P17434
Time
2:25 AM
Certificate
U-111-11880
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7860
Sewer Name
IRWINDALE TRUNK, SECTS 2,3,4,&5
City
IRWINDALE
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
18
Purpose
Routine Assessment
Project
RFIR_WO_839181_TV22043_JUL2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 1063
Downstream MH
22 1062
Dir. of Survey
Downstream
Length Surveyed
324.2 ft.
Total Length
324.2 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
3
O&M Quick
3121
O&M Rating
5
Overall Index
3
Overall Quick
—
Overall Rating
10
Pipe schematic from manhole 22 1063 to 22 1062
MH: 22 1063MH: 22 1062downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 10630 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - ROACHES IN MH0 ft. MWM - Water Mark, 40 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 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, Start50.2 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"133.8 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"231.9 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"276.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish276.2 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 12 to 12 o'clock, , within 8 inches of joint: YES, Start321.9 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 12 to 12 o'clock, , within 8 inches of joint: YES, Finish321.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish321.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish324.2 ft. AMH - Downstream Manhole, Survey Ends - 22 1062324.2 ft. MGO - General Observation - CONNECTION AT MH 3 and 9 OCLOCK

Observation photos (5)

  • General Observation - ROACHES IN MH

    0 ft. - General Observation - ROACHES IN MH

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 08 to 04 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 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 15 %of cross sectional area, from 12 to 12 o'clock, , within 8 inches of joint: YES, Start

    276.2 ft. - Deposits Attached Grease, 15 %of cross sectional area, from 12 to 12 o'clock, , within 8 inches of joint: YES, Start

All inspections of P17434Work order 839181

Observations (18)

DistanceCodeObservation
321.9DAGS—
0AMH22 1063
276.2DAGS—
324.2AMH22 1062
321.9SSS—
321.9SAP—
324.2MGOCONNECTION AT MH 3 and 9 OCLOCK
0MGOCONNECTION AT MH 9 OCLOCK
0MWL—
231.9TB—
0MGOROACHES IN MH
0MWM—
2SAP—
2DAGS—
276.2DAGS—
50.2TB—
133.8TB—
2SSS—

Properties (7)

additional_info
SC411698
custom_field_three
SPALLING/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2020-06-30T02:25:59-07:00
documentation
PRO PIPE
is_lateral_inspection
false