Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 29, 2017, 09:46 AM
Date
09/29/2017
W/O
663060
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00659
PipeID
P13590
Time
2:46 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4281
Sewer Name
16 LAMANDA PARK TRUNK
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
15
Purpose
Routine Assessment
Project
WO_630370_TV05315_AUG2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
16 0539
Downstream MH
16 0538
Dir. of Survey
Downstream
Length Surveyed
233.6 ft.
Total Length
233.6 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
2
O&M Quick
2212
O&M Rating
6
Overall Index
2
Overall Quick
Overall Rating
12
Pipe schematic from manhole 16 0539 to 16 0538
MH: 16 0539MH: 16 0538downstream0 ft. VC - Vermin Cockroach0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 05390 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ACTIVE2.1 ft. MGO - General Observation - MAG COAT START2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start30.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"81.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"130 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"134.5 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: YES, 4"182.1 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 4"186.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"226.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 4"230.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish230.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish232 ft. MGO - General Observation - UNKNOWN CONN. INSIDE THE MH. @ 09 O'CLOCK233.6 ft. AMH - Downstream Manhole, Survey Ends - 16 0538233.6 ft. VC - Vermin Cockroach

Observation photos (2)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.1 ft. - Surface Aggregate Visible, from 08 to 04 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

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

Observations (20)

DistanceCodeObservation
0VC
134.5TBA
81.9TFC
0MWM
2.1MGOMAG COAT START
0MWL
233.6AMH16 0538
0AMH16 0539
2.1SAV
2.1DAGS
186.6TFC
226.7TFA
230.4SAV
0MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
230.4DAGS
182.1TFC
233.6VC
130TFC
232MGOUNKNOWN CONN. INSIDE THE MH. @ 09 O'CLOCK
30.8TFC

Properties (5)

additional_info
SC352127
custom_field_two
3
customer
LACSD
datetime
2017-09-29T02:46:43-07:00
is_lateral_inspection
false