Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 3, 2018, 09:06 AM
  • 02 0890_02 0889 _03072018_022213.mp4

Date
07/03/2018
W/O
712060
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00249
PipeID
P03459
Time
2:06 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K4004
Sewer Name
02 DOWNEY TRUNK
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
27
Purpose
Maintenance Related
Project
WO_712060_TV02050_JUL2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 0890
Downstream MH
02 0889
Dir. of Survey
Downstream
Length Surveyed
318.8 ft.
Total Length
318.8 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
7
Pipe schematic from manhole 02 0890 to 02 0889
MH: 02 0890MH: 02 0889downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 08900 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area2.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start21.2 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 8"29.5 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 8"80 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 8"119.4 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 8"181.5 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 8"218.5 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Change222.6 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 8"317.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish317.3 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish318.5 ft. MGO - General Observation - SERVICE CONNECTION AT 3 O' CLOCK AT MH318.5 ft. MGO - General Observation - SERVICE CONNECTION AT 9 O'CLOCK AT MH318.8 ft. AMH - Downstream Manhole, Survey Ends - 02 0889

Observation photos (2)

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

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

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

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

Observations (17)

DistanceCodeObservation
317.3SAV
119.4TF
29.5TB
0AMH02 0890
318.5MGOSERVICE CONNECTION AT 3 O' CLOCK AT MH
0MWL
181.5TB
222.6TF
2.9SAV
80TB
2.8DAGS
318.8AMH02 0889
218.5DAGS
21.2TFC
318.5MGOSERVICE CONNECTION AT 9 O'CLOCK AT MH
0MWM
317.3DAGS

Properties (3)

custom_field_two
3
customer
LACSD
datetime
2018-07-03T02:06:40-07:00