Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 24, 2021, 10:20 AM
  • 15 1106_15 1105_03242021_033815.mp4

Date
03/24/2021
W/O
885750
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00614
PipeID
P12866
Time
3:20 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8804
Sewer Name
15 MERCED TRUNK, SECTION 1
City
EL MONTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
28
Purpose
Routine Assessment
Project
RFIR_WO_885750_TV15098_APR2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
15 1106
Downstream MH
15 1105
Dir. of Survey
Downstream
Length Surveyed
299.5 ft.
Total Length
299.5 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2K00
O&M Rating
118
Overall Index
2
Overall Quick
Overall Rating
121
Pipe schematic from manhole 15 1106 to 15 1105
MH: 15 1106MH: 15 1105downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 15 11062.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start38.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"69.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"127.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"138 ft. FS - Fracture Spiral, from 12 to 03 o'clock, within 8 inches of joint: YES237.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"249.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"297 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish299.5 ft. AMH - Downstream Manhole, Survey Ends - 15 1105

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2.3 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Fracture Spiral, from 12 to 03 o'clock, within 8 inches of joint: YES

    138 ft. - Fracture Spiral, from 12 to 03 o'clock, within 8 inches of joint: YES

Observations (12)

DistanceCodeObservation
38.8TF
138FS
237.4TF
0MWM
0MWL
69.3TF
0AMH15 1106
299.5AMH15 1105
297DAGS
2.3DAGS
249.5TF
127.2TF

Properties (6)

custom_field_three
FRACTURE
custom_field_two
3
customer
1
datetime
2021-03-24T03:20:13-07:00
documentation
PRO PIPE
is_lateral_inspection
false