Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 18, 2016, 09:55 AM
  • 18 0417_18 0416_20160318_030917.mp4

Date
03/18/2016
W/O
557858
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00699
PipeID
P14252
Time
2:55 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3228
Sewer Name
18 SANTA FE STREET RELIEF TRUNK
City
WHITTIER, CA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
WO_557858_TV18044_2016MAR
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
18 0417
Downstream MH
18 0416
Dir. of Survey
Downstream
Length Surveyed
316.4 ft.
Total Length
316.4 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
189
O&M Index
3
O&M Quick
4122
O&M Rating
8
Overall Index
3
Overall Quick
Overall Rating
197
Pipe schematic from manhole 18 0417 to 18 0416
MH: 18 0417MH: 18 0416downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 55 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 04172 ft. MGO - General Observation - MAGNEZIUM H.O. START 20%2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start5.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start35.3 ft. SAP - Surface Aggregate Projecting, from 08 to 11 o'clock, within 8 inches of joint: NO53.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4"114.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"178.2 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 4"271.9 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"312.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish314 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish316.4 ft. AMH - Downstream Manhole, Survey Ends - 18 0416316.4 ft. MGO - General Observation - LATERAL AT MH 9 OCLOCK

Observation photos (4)

  • Water Mark, 55 %of cross sectional area

    0 ft. - Water Mark, 55 %of cross sectional area

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

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

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

  • Surface Aggregate Projecting, from 08 to 11 o'clock, within 8 inches of joint: NO

    35.3 ft. - Surface Aggregate Projecting, from 08 to 11 o'clock, within 8 inches of joint: NO

Observations (15)

DistanceCodeObservation
312.6DAGS
2MGOMAGNEZIUM H.O. START 20%
178.2TFA
2SAV
316.4AMH18 0416
114.5TFA
0MWL
316.4MGOLATERAL AT MH 9 OCLOCK
35.3SAP
314SAV
0MWM
5.4DAGS
271.9TFA
53.2TFA
0AMH18 0417

Properties (5)

additional_info
SC305319
custom_field_two
3
customer
LACSD
datetime
2016-03-18T02:55:08-07:00
sewer_category
SIPHON