Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 22, 2019, 06:32 AM
  • 08 0355_08 0354 _10082019_123732.mp4

Date
08/21/2019
W/O
782187
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00003
PipeID
P00406
Time
11:32 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6910
Sewer Name
08 DAVIDSON CITY TRUNK, SECTS 1,2,&3
City
CARSON
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
12
Purpose
Routine Assessment
Project
RFIR_WO_782187_TV08001_AUG2019_1
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
08 0355
Downstream MH
08 0354
Dir. of Survey
Downstream
Length Surveyed
318.6 ft.
Total Length
318.6 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 08 0355 to 08 0354
MH: 08 0355MH: 08 0354downstream0 ft. AMH - Upstream Manhole, Survey Begins - 08 03550 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area2.5 ft. MGO - General Observation - LINED PIPE2.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start18.3 ft. MGO - General Observation - LIGHT STEAM IN SEWER153.7 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"303.6 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: NO, 6"317 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish318.6 ft. AMH - Downstream Manhole, Survey Ends - 08 0354

Observation photos (1)

  • 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

Observations (10)

DistanceCodeObservation
0AMH08 0355
0MWL
318.6AMH08 0354
153.7TB
303.6TB
18.3MGOLIGHT STEAM IN SEWER
0MWM
2.5MGOLINED PIPE
2.5DAGS
317DAGS

Properties (6)

additional_info
SC378507
custom_field_two
4
customer
LACSD
datetime
2019-08-21T23:32:00-07:00
documentation
PROPIPE
is_lateral_inspection
false