Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 25, 2021, 05:37 AM
  • 15 1102_15 1101_03242021_230158.mp4

Date
03/24/2021
W/O
885750
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00614
PipeID
P12862
Time
10:37 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8805
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 1102
Downstream MH
15 1101
Dir. of Survey
Downstream
Length Surveyed
349.9 ft.
Total Length
349.9 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2M00
O&M Rating
140
Overall Index
2
Overall Quick
Overall Rating
140
Pipe schematic from manhole 15 1102 to 15 1101
MH: 15 1102MH: 15 1101downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 15 11022.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start20.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"57.7 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"146.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - DEBRIS164.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"214 ft. OBR - Obstacles Rocks, 10 %of cross sectional area, at 06 o'clock268.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"326.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"345.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"347.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish349.9 ft. AMH - Downstream Manhole, Survey Ends - 15 1101

Observation photos (2)

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

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

  • Obstacles Rocks, 10 %of cross sectional area, at 06 o'clock

    214 ft. - Obstacles Rocks, 10 %of cross sectional area, at 06 o'clock

Observations (14)

DistanceCodeObservation
57.7TFA
345.3TF
347.2DAGS
214OBR
326.8TF
268.6TF
349.9AMH15 1101
2.5DAGS
164.6TF
0MWM
0MWL
0AMH15 1102
20.9TF
146.2TFDEBRIS

Properties (6)

custom_field_three
NO STRUCTURAL DEFECTS
custom_field_two
3
customer
1
datetime
2021-03-24T22:37:35-07:00
documentation
PRO PIPE
is_lateral_inspection
false