Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 1, 2017, 10:09 AM
  • 18 0601_18 0600 __01112017_031102.mp4

Date
11/01/2017
W/O
668742
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00688
PipeID
P14451
Time
3:09 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5163
Sewer Name
18 MARQUARDT AVENUE TRUNK
City
SANTA FE SPRINGS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
35
Purpose
Routine Assessment
Project
WO_668742_TV18028_NOV2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
18 0601
Downstream MH
18 0600
Dir. of Survey
Downstream
Length Surveyed
351.5 ft.
Total Length
351.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
3122
O&M Rating
7
Overall Index
2
Overall Quick
Overall Rating
7
Pipe schematic from manhole 18 0601 to 18 0600
MH: 18 0601MH: 18 0600downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 06012 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.1 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 08 to 11 o'clock, , within 8 inches of joint: NO - TAP CONNECTION2.7 ft. TBD - Tap Break-In Defective, at 10 o'clock, -, , within 8 inches of joint: NO, 6" - GREASE82.8 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"181 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"278.7 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"349.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish351.5 ft. AMH - Downstream Manhole, Survey Ends - 18 0600

Observation photos (3)

  • 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 Grease, 10 %of cross sectional area, from 08 to 11 o'clock,  , within 8 inches of joint: NO - TAP CONNECTION

    2.1 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 08 to 11 o'clock, , within 8 inches of joint: NO - TAP CONNECTION

  • Tap Break-In Defective, at 10 o'clock, -,  , within 8 inches of joint: NO, 6" - GREASE

    2.7 ft. - Tap Break-In Defective, at 10 o'clock, -, , within 8 inches of joint: NO, 6" - GREASE

Observations (11)

DistanceCodeObservation
2.7TBDGREASE
82.8TB
0MWL
2DAGS
0MWM
2.1DAGSTAP CONNECTION
351.5AMH18 0600
181TBA
278.7TB
349.6DAGS
0AMH18 0601

Properties (5)

additional_info
SC350363
custom_field_two
4
customer
LACSD
datetime
2017-11-01T03:09:59-07:00
sewer_category
Gravity