Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 30, 2020, 08:12 AM

  • 22 1065_22 1064_06302020_012705.mp4

Date
06/30/2020
W/O
839181
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00812
PipeID
P17436
Time
1:12 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 1065
Downstream MH
22 1064
Dir. of Survey
Downstream
Length Surveyed
308.9 ft.
Total Length
308.9 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
2
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole 22 1065 to 22 1064
MH: 22 1065MH: 22 1064downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 10650 ft. MGO - General Observation - ROACHES IN MH0 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK2 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 04 to 08 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, Start55.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"111.5 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"166.1 ft. RFJ - Roots Fine Joint, from 09 to 12 o'clock, within 8 inches of joint: YES - <5%168.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"188.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"260.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"306.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish306.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish306.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish307.1 ft. MGO - General Observation - ROACHES IN MH308.9 ft. AMH - Downstream Manhole, Survey Ends - 22 1064308.9 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK

Observation photos (6)

  • 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 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

  • 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

  • Roots Fine Joint, from 09 to 12 o'clock, within 8 inches of joint: YES - <5%

    166.1 ft. - Roots Fine Joint, from 09 to 12 o'clock, within 8 inches of joint: YES - <5%

  • General Observation - ROACHES IN MH

    307.1 ft. - General Observation - ROACHES IN MH

All inspections of P17436Work order 839181

Observations (20)

DistanceCodeObservation
0MWL—
111.5TFA—
0MWM—
260.6TF—
2SAP—
55.6TF—
2DAGS—
306.8SSS—
166.1RFJ<5%
308.9AMH22 1064
0AMH22 1065
168.2TF—
2SSS—
306.8DAGS—
188.1TFA—
0MGOROACHES IN MH
308.9MGOCONNECTION AT MH 9 OCLOCK
0MGOCONNECTION AT MH 9 OCLOCK
307.1MGOROACHES IN MH
306.8SAP—

Properties (6)

additional_info
SC411698
custom_field_two
3
customer
1
datetime
2020-06-30T01:12:13-07:00
documentation
PRO PIPE
is_lateral_inspection
false