Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 30, 2020, 07:42 AM
  • 22 1067_22 1066_06302020_005615.mp4

Date
06/30/2020
W/O
839181
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00812
PipeID
P17438
Time
12:42 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 1067
Downstream MH
22 1066
Dir. of Survey
Downstream
Length Surveyed
308.4 ft.
Total Length
308.4 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
7
Pipe schematic from manhole 22 1067 to 22 1066
MH: 22 1067MH: 22 1066downstream0 ft. MGO - General Observation - ROACHES IN MH0 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 10672 ft. SSS - Surface Spalling, 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. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start36.1 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"87.2 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"235.7 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"245.4 ft. TBA - Tap Break-In Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"306.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish306.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish306.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish308.4 ft. MGO - General Observation - ROACHES IN MH308.4 ft. AMH - Downstream Manhole, Survey Ends - 22 1066

Observation photos (4)

  • General Observation - ROACHES IN MH

    0 ft. - General Observation - ROACHES IN MH

  • 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, 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 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

Observations (17)

DistanceCodeObservation
306.4SAP
306.4SSS
2SSS
0MGOROACHES IN MH
0MGOCONNECTION AT MH 9 OCLOCK
245.4TBA
0MWL
306.4DAGS
36.1TFC
308.4MGOROACHES IN MH
0MWM
2DAGS
87.2TFC
235.7TBA
2SAP
0AMH22 1067
308.4AMH22 1066

Properties (6)

additional_info
SC411698
custom_field_two
3
customer
1
datetime
2020-06-30T00:42:10-07:00
documentation
PRO PIPE
is_lateral_inspection
false