Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 25, 2016, 08:52 AM
  • 20 0678_20 0677_08252016_015452.mp4

Date
08/25/2016
W/O
1576257
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01139
PipeID
P25458
Time
1:52 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3645
Sewer Name
20 35TH STREET EAST RELIEF TRUNK
City
LANCASTER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 20
Page No.
13
Purpose
Routine Assessment
Project
WO_579971_TV20048_JULY2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
20 0677
Downstream MH
20 0678
Dir. of Survey
Upstream
Length Surveyed
402.4 ft.
Total Length
402.4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2O00
O&M Rating
160
Overall Index
2
Overall Quick
Overall Rating
160
Pipe schematic from manhole 20 0677 to 20 0678
MH: 20 0677MH: 20 0678upstream0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Ends - 20 06782.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish400.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start402.4 ft. MWM - Water Mark, 20 %of cross sectional area402.4 ft. MWL - Water Level, 10 %of cross sectional area402.4 ft. AMH - Downstream Manhole, Survey Begins - 20 0677

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

Observations (7)

DistanceCodeObservation
2DAGS
0MWM
400DAGS
0MWL
402.4MGOACTIVE CONNECTION AT MH 9 O'CLOCK
0AMH20 0677
402.4AMH20 0678

Properties (6)

additional_info
SC306082
custom_field_two
4
customer
LACSD
datetime
2016-08-25T01:52:37-07:00
sewer_category
Gravity
year_laid
38677