Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 29, 2022, 06:48 AM
  • 15 0528_15 0590_07292022_000116.mp4

Date
07/28/2022
W/O
962227
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00613
PipeID
P12522
Time
11:48 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K10303
Sewer Name
15 LOWER AZUSA ROAD TRUNK
City
EL MONTE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
16
Purpose
Routine Assessment
Project
WO_962227_TV15097_JUL2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
15 0528
Downstream MH
15 0590
Dir. of Survey
Downstream
Length Surveyed
237.6 ft.
Total Length
237.6 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
9
Pipe schematic from manhole 15 0528 to 15 0590
MH: 15 0528MH: 15 0590downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 15 05280 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 6 O'CLOCK0 ft. MGO - General Observation - COCKROACHES IN MH2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start5 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start134.9 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"144.2 ft. TBA - Tap Break-In Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"162.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"194.7 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"213.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"222.9 ft. TBI - Tap Break-In Intruding, at 09 o'clock, -, -, within 8 inches of joint: NO, 6", 1" - PROTRUDING, APPROX 1/2 "235.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish235.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish235.9 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish237.6 ft. AMH - Downstream Manhole, Survey Ends - 15 0590237.6 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK237.6 ft. MGO - General Observation - COCKROACHES IN MH

Observation photos (6)

  • General Observation - COCKROACHES IN MH

    0 ft. - General Observation - COCKROACHES IN MH

  • 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 09 to 03 o'clock, within 8 inches of joint: YES, Start

    5 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    5 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Tap Break-In Intruding, at 09 o'clock, -, -, within 8 inches of joint: NO, 6", 1" - PROTRUDING, APPROX 1/2 "

    222.9 ft. - Tap Break-In Intruding, at 09 o'clock, -, -, within 8 inches of joint: NO, 6", 1" - PROTRUDING, APPROX 1/2 "

  • General Observation - COCKROACHES IN MH

    237.6 ft. - General Observation - COCKROACHES IN MH

Observations (20)

DistanceCodeObservation
237.6AMH15 0590
144.2TBA
0MWL
235.9DAGS
237.6MGOCONNECTION AT MH 3 O'CLOCK
5SSS
0AMH15 0528
222.9TBIPROTRUDING, APPROX 1/2 "
194.7TBA
2DAGS
237.6MGOCOCKROACHES IN MH
235.9SSS
162.3TFC
0MWM
5SAP
0MGOCONNECTION AT MH 6 O'CLOCK
0MGOCOCKROACHES IN MH
213.2TFC
134.9TFA
235.9SAP

Properties (7)

additional_info
630074072822203
custom_field_three
PROJECTING AGGREGATE/SPALLING
custom_field_two
3
customer
1
datetime
2022-07-28T23:48:13-07:00
documentation
PRO PIPE
is_lateral_inspection
false