Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 30, 2020, 09:39 AM

  • 22 1062_22 1061_06302020_032609.mp4

Date
06/30/2020
W/O
839181
Weather
Dry
Operator/Surveyor
S. LOPZ
Sewer ID
Z00812
PipeID
P17433
Time
2:39 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.
24
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 1062
Downstream MH
22 1061
Dir. of Survey
Downstream
Length Surveyed
275.3 ft.
Total Length
275.3 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
3
O&M Quick
5121
O&M Rating
8
Overall Index
3
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole 22 1062 to 22 1061
MH: 22 1062MH: 22 1061downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 75 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 10620 ft. MGO - General Observation - CONNECTION AT MH 3 and 9 OCLOCK2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start8.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start53.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"76.8 ft. RFJ - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YES - <5%101.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"149.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"250.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"274.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish274.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Finish275.3 ft. MGO - General Observation - ROACHES IN MH275.3 ft. AMH - Downstream Manhole, Survey Ends - 22 1061

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start

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

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

  • Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YES - <5%

    76.8 ft. - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YES - <5%

  • General Observation - ROACHES IN MH

    275.3 ft. - General Observation - ROACHES IN MH

All inspections of P17433Work order 839181

Observations (15)

DistanceCodeObservation
101.4TFA—
2DAGS—
149.9TFC—
274.2SAP—
0MWL—
250.8TFA—
8.6SAP—
0MWM—
53.3TF—
274.2DAGS—
275.3MGOROACHES IN MH
275.3AMH22 1061
0AMH22 1062
0MGOCONNECTION AT MH 3 and 9 OCLOCK
76.8RFJ<5%

Properties (7)

additional_info
SC411698
custom_field_three
SPALLING/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2020-06-30T02:39:30-07:00
documentation
PRO PIPE
is_lateral_inspection
false