Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 28, 2021, 08:44 AM
  • 21 0676_21 0675_04282021_015749.mp4

Date
04/28/2021
W/O
885808
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00766
PipeID
P15824
Time
1:44 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8748
Sewer Name
21 FIRST STREET TRUNK, SECTS 1&2
City
POMONA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
15
Purpose
Routine Assessment
Project
RFIR_WO_885808_TV21104_APR2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
21 0676
Downstream MH
21 0675
Dir. of Survey
Downstream
Length Surveyed
416.3 ft.
Total Length
416.3 ft.
Structural Index
3
Structural Quick
3P00
Structural Rating
249
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
249
Pipe schematic from manhole 21 0676 to 21 0675
MH: 21 0676MH: 21 0675downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 06762.1 ft. MGO - General Observation - MAG COAT2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start416.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish416.3 ft. AMH - Downstream Manhole, Survey Ends - 21 0675416.3 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK

Observation photos (1)

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

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

Observations (9)

DistanceCodeObservation
2.1MGOMAG COAT
0MWM
416.3SAV
2.1SAV
0MGOCONNECTION AT THE MH 3 OC'LOCK
416.3AMH21 0675
416.3MGOCONNECTION AT THE MH 3 OC'LOCK
0MWL
0AMH21 0676

Properties (7)

additional_info
630074042721202
custom_field_three
AGGREGATE VISIBLE
custom_field_two
3
customer
1
datetime
2021-04-28T01:44:09-07:00
documentation
PROPIPE
is_lateral_inspection
false