Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 22, 2019, 10:19 AM
  • 22 1061_22 1060 _22072019_044436.mp4

Date
07/22/2019
W/O
776941
Weather
Dry
Operator/Surveyor
J. VARGAS
Sewer ID
Z00812
PipeID
P17432
Time
3:19 AM
Certificate
U-209-8149
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6767
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.
24
Purpose
Routine Assessment
Project
RFIR_WO_776941_TV22043_JUL2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 1061
Downstream MH
22 1060
Dir. of Survey
Downstream
Length Surveyed
286.6 ft.
Total Length
286.7 ft.
Structural Index
3
Structural Quick
3J2J
Structural Rating
280
O&M Index
2
O&M Quick
2J11
O&M Rating
113
Overall Index
2
Overall Quick
Overall Rating
393
Pipe schematic from manhole 22 1061 to 22 1060
MH: 22 1061MH: 22 1060downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 10610 ft. MWM - Water Mark, 40 %of cross sectional area0.1 ft. VC - Vermin Cockroach, within 8 inches of joint: YES2 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 45% MAG3.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start3.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start27.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4" - OPEN75.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4"177.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4" - OPEN284.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish284.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish285 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish285 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 45% MAG286.7 ft. AMH - Downstream Manhole, Survey Ends - 22 1060286.7 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK

Observation photos (3)

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

    3.1 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 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

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

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

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

Observations (17)

DistanceCodeObservation
75.8TF
285DAGS
0MWL
284.7SSS
27.2TFOPEN
0.1VC
177.3TFOPEN
285SZ45% MAG
286.7AMH22 1060
0AMH22 1061
0MWM
3.1SAP
286.7MGOCONNECTION AT MH 9 OCLOCK
3.1DAGS
3.1SSS
2SZ45% MAG
284.9SAP

Properties (6)

additional_info
SC378272
custom_field_two
3
customer
LACSD
datetime
2019-07-22T03:19:26-07:00
documentation
PRO PIPE
is_lateral_inspection
false