Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 28, 2015, 11:03 AM
  • 14 0450_14 1029_28122015_030338.mp4

Date
12/28/2015
W/O
541760
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00578
PipeID
P25605
Time
3:03 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3059
Sewer Name
14 TRUNK "B"
City
LANCASTER
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
05
Purpose
Routine Assessment
Project
WO_541760_TV14047_DEC2015
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
14 1029
Downstream MH
14 0450
Dir. of Survey
Upstream
Length Surveyed
30.2 ft.
Total Length
30.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2A00
O&M Rating
20
Overall Index
2
Overall Quick
Overall Rating
20
Pipe schematic from manhole 14 1029 to 14 0450
MH: 14 1029MH: 14 0450upstream0 ft. AMH - Upstream Manhole, Survey Ends - 14 04500 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK0.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish0.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish27.3 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start28.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start30.2 ft. MWM - Water Mark, 30 %of cross sectional area30.2 ft. AMH - Downstream Manhole, Survey Begins - 14 102930.2 ft. MWL - Water Level, 10 %of cross sectional area30.2 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK

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

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

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

Observations (11)

DistanceCodeObservation
2DAGS
0MWM
2.9DAE
0AMH14 1029
29.3DAE
30.2AMH14 0450
29.3DAGS
0MWL
30.2MGOCONNECTION AT MH 3 O'CLOCK
30.2MGOACTIVE CONNECTION AT MH 9 O'CLOCK
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK

Properties (5)

additional_info
SC204198
custom_field_two
4
customer
LACSD
datetime
2015-12-28T03:03:22-08:00
sewer_category
GRAVITY